Optimal Time and Efficient Space Free Scheduling For Nested Loops. - Nectarios Koziris; George K. Papakonstantinou; Panayotis Tsanakas (Comput. J., 1996)

Automatic Hardware Synthesis of Nested Loops Using UET Grids and VHDL. - Nectarios Koziris; Theodore Andronikos; George Economakos; George K. Papakonstantinou; Panayotis Tsanakas (HPCN Europe, 1997)

Mapping nested loops onto distributed memory multiprocessors. - Nectarios Koziris; George K. Papakonstantinou; Panayotis Tsanakas (ICPADS, 1997)

Optimal Scheduling for UET-UCT Generalized n-Dimensional Grid Task Graphs. - Theodore Andronikos; Nectarios Koziris; George K. Papakonstantinou; Panayotis Tsanakas (IPPS, 1997)

Lower Time and Processor Bounds for Efficient Mapping of Uniform Dependence Algorithms into Systolic Arrays. - Theodore Andronikos; Nectarios Koziris; Zacharias Tsiatsoulis; George K. Papakonstantinou; Panayotis Tsanakas (Parallel Algorithms Appl., 1997)

A Digital Library Model for the Grey Literature of Academic Institutes. - Vassilios Chrissikopoulos; D. Georgiou; Nectarios Koziris; K. Toraki; Panayotis Tsanakas (ECDL, 1998)

Automatic generation of a VLSI parallel architecture for QRS detection. - Andrew Koulouris; Nectarios Koziris; Theodore Andronikos; George K. Papakonstantinou; Panayiotis Tsanakas (EUSIPCO, 1998)

A Parallel Parsing VLSI Architecture for Arbitrary Context Free Grammars. - Andrew Koulouris; Nectarios Koziris; Theodore Andronikos; George K. Papakonstantinou; Panayotis Tsanakas (ICPADS, 1998)

Optimal Scheduling for UET/UET-UCT Generalized n-Dimensional Grid Task Graphs. - Theodore Andronikos; Nectarios Koziris; George K. Papakonstantinou; Panayotis Tsanakas (J. Parallel Distributed Comput., 1999)

Evaluation of Loop Grouping Methods Based on Orthogonal Projection Spaces. - Ioannis Drositis; Georgios I. Goumas; Nectarios Koziris; Panayotis Tsanakas; George K. Papakonstantinou (ICPP, 2000)

Optimal scheduling for UET-UCT grids into fixed number of processors. - Theodore Andronikos; Nectarios Koziris (PDP, 2000)

An efficient algorithm for the physical mapping of clustered task graphs onto multiprocessor architectures. - Nectarios Koziris; Michael Romesis; Panayotis Tsanakas; George K. Papakonstantinou (PDP, 2000)

Chain Grouping: A Method for Partitioning Loops onto Mesh-Connected Processor Arrays. - Panayotis Tsanakas; Nectarios Koziris; George K. Papakonstantinou (IEEE Trans. Parallel Distributed Syst., 2000)

An Open Distributed Shared Memory System. - George Manis; L. Lymberopoulos; Nectarios Koziris; George K. Papakonstantinou (HPCN Europe, 2001)

Geometric Scheduling of 2-D Uniform Dependence Loops. - Ioannis Drositis; Theodore Andronikos; Aggelos Kokorogiannis; George K. Papakonstantinou; Nectarios Koziris (ICPADS, 2001)

Minimizing Completion Time for Loop Tiling with Computation and Communication Overlapping. - Georgios I. Goumas; Aristidis Sotiropoulos; Nectarios Koziris (IPDPS, 2001)

TOPPER: An Integrated Environment for Task Allocation and Execution of MPI Applications onto Parallel Architectures. - Dimitris Konstantinou; Nectarios Koziris (Panhellenic Conference on Informatics, 2001)

TOPPER: A Tool for Optimizing the Performance of Parallel Applications. - Dimitris Konstantinou; Nectarios Koziris; George K. Papakonstantinou (PVM/MPI, 2001)

Efficient Utilization of Memory Mapped NICs onto Clusters using Pipelined Schedules. - Aristidis Sotiropoulos; Georgios Tsoukalas; Nectarios Koziris (CCGRID, 2002)

Compiling Tiled Iteration Spaces for Clusters. - Georgios I. Goumas; Nikolaos Drosinos; Maria Athanasaki; Nectarios Koziris (CLUSTER, 2002)

A Pipelined Execution of Tiled Nested Loops on SMPs with Computation and Communication Overlapping. - Maria Athanasaki; Aristidis Sotiropoulos; Georgios Tsoukalas; Nectarios Koziris (ICPP Workshops, 2002)

Enhancing the Performance of Tiled Loop Execution onto Clusters Using Memory Mapped Network Interfaces and Pipelined Schedules. - Aristidis Sotiropoulos; Georgios Tsoukalas; Nectarios Koziris (IPDPS, 2002)

Geometric Scheduling of 2-D UET-UCT Uniform Dependence Loops. - Ioannis Drositis; Theodore Andronikos; George Manis; George K. Papakonstantinou; Nectarios Koziris (PDP, 2002)

Data Parallel Code Generation for Arbitrarily Tiled Loop Nests. - Georgios I. Goumas; Nikolaos Drosinos; Maria Athanasaki; Nectarios Koziris (PDPTA, 2002)

Automatic code generation for executing tiled nested loops onto parallel architectures. - Georgios I. Goumas; Maria Athanasaki; Nectarios Koziris (SAC, 2002)

Pipelined scheduling of tiled nested loops onto clusters of SMPs using memory mapped network interfaces. - Maria Athanasaki; Aristidis Sotiropoulos; Georgios Tsoukalas; Nectarios Koziris (SC, 2002)

Code Generation Methods for Tiling Transformations . - Georgios I. Goumas; Maria Athanasaki; Nectarios Koziris (J. Inf. Sci. Eng., 2002)

Delivering High Performance to Parallel Applications Using Advanced Scheduling. - Nikolaos Drosinos; Georgios I. Goumas; Maria Athanasaki; Nectarios Koziris (PARCO, 2003)

Advanced Hybrid MPI/OpenMP Parallelization Paradigms for Nested Loop Algorithms onto Clusters of SMPs. - Nikolaos Drosinos; Nectarios Koziris (PVM/MPI, 2003)

Parallel and Distributed Systems and Networking Track Editorial. - Robert van Engelen; Turgay Korkmaz; Nectarios Koziris; Kleanthis Psarris (SAC, 2003)

A pipelined schedule to minimize completion time for loop tiling with computation and communication overlapping. - Nectarios Koziris; Aristidis Sotiropoulos; Georgios I. Goumas (J. Parallel Distributed Comput., 2003)

An Efficient Code Generation Technique for Tiled Iteration Spaces. - Georgios I. Goumas; Maria Athanasaki; Nectarios Koziris (IEEE Trans. Parallel Distributed Syst., 2003)

Fast Indexing for Blocked Array Layouts to Improve Multi-Level Cache Locality. - Evangelia Athanasaki; Nectarios Koziris (Interaction between Compilers and Computer Architectures, 2004)

Performance Comparison of Pure MPI vs Hybrid MPI-OpenMP Parallelization Models on SMP Clusters. - Nikolaos Drosinos; Nectarios Koziris (IPDPS, 2004)

Improving Cache Locality with Blocked Array Layouts. - Evangelia Athanasaki; Nectarios Koziris (PDP, 2004)

Scheduling of Tiled Nested Loops onto a Cluster with a Fixed Number of SMP Nodes. - Maria Athanasaki; Evangelos Koukis; Nectarios Koziris (PDP, 2004)

Editorial message: special track on parallel and distributed systems. - Robert van Engelen; Nectarios Koziris; Mario Mango Furnari; Kleanthis Psarris (SAC, 2004)

Automatic parallel code generation for tiled nested loops. - Georgios I. Goumas; Nikolaos Drosinos; Maria Athanasaki; Nectarios Koziris (SAC, 2004)

A tile size selection analysis for blocked array layouts. - Evangelia Athanasaki; Nectarios Koziris; Panayotis Tsanakas (Interaction between Compilers and Computer Architectures, 2005)

A Peer-to-Peer Replica Management Service for High-Throughput Grids. - Antony Chazapis; Antonis Zissimos; Nectarios Koziris (ICPP, 2005)

Load Balancing Hybrid Programming Models for SMP Clusters and Fully Permutable Loops. - Nikolaos Drosinos; Nectarios Koziris (ICPP Workshops, 2005)

Tuning Blocked Array Layouts to Exploit Memory Hierarchy in SMT Architectures. - Evangelia Athanasaki; Kornilios Kourtis; Nikos Anastopoulos; Nectarios Koziris (Panhellenic Conference on Informatics, 2005)

Storing and Locating Mutable Data in Structured Peer-to-Peer Overlay Networks. - Antony Chazapis; Nectarios Koziris (Panhellenic Conference on Informatics, 2005)

Memory Bandwidth Aware Scheduling for SMP Cluster Nodes. - Evangelos Koukis; Nectarios Koziris (PDP, 2005)

Fast indexing for blocked array layouts to reduce cache misses. - Evangelia Athanasaki; Nectarios Koziris (Int. J. High Perform. Comput. Netw., 2005)

Hyperplane Grouping and Pipelined Schedules: How to Execute Tiled Loops Fast on Clusters of SMPs. - Maria Athanasaki; Aristidis Sotiropoulos; Georgios Tsoukalas; Nectarios Koziris; Panayotis Tsanakas (J. Supercomput., 2005)

Exploring the Capacity of a Modern SMT Architecture to Deliver High Scientific Application Performance. - Evangelia Athanasaki; Nikos Anastopoulos; Kornilios Kourtis; Nectarios Koziris (HPCC, 2006)

Memory and Network Bandwidth Aware Scheduling of Multiprogrammed Workloads on Clusters of SMPs. - Evangelos Koukis; Nectarios Koziris (ICPADS (1), 2006)

Exploring the Performance Limits of Simultaneous Multithreading for Scientific Codes. - Evangelia Athanasaki; Nikos Anastopoulos; Kornilios Kourtis; Nectarios Koziris (ICPP, 2006)

Selecting the tile shape to reduce the total communication volume. - Nikolaos Drosinos; Georgios I. Goumas; Nectarios Koziris (IPDPS, 2006)

Editorial message: special track on distributed systems and grid computing. - Robert van Engelen; Madhusudhan Govindaraju; Nectarios Koziris; Kleanthis Psarris (SAC, 2006)

Message-passing code generation for non-rectangular tiling transformations. - Georgios I. Goumas; Nikolaos Drosinos; Maria Athanasaki; Nectarios Koziris (Parallel Comput., 2006)

The Effect of Process Topology and Load Balancing on Parallel Programming Models for SMP Clusters and Iterative Algorithms. - Nikolaos Drosinos; Nectarios Koziris (J. Supercomput., 2006)

Global-scale peer-to-peer file services with DFS. - Antony Chazapis; Georgios Tsoukalas; Georgios Verigakis; Kornilios Kourtis; Aristidis Sotiropoulos; Nectarios Koziris (GRID, 2007)

Coarse-grain Parallel Execution for 2-dimensional PDE Problems. - Georgios I. Goumas; Nikolaos Drosinos; Vasileios Karakasis; Nectarios Koziris (IPDPS, 2007)

Efficient Block Device Sharing over Myrinet with Memory Bypass. - Evangelos Koukis; Nectarios Koziris (IPDPS, 2007)

Optimizing sparse matrix-vector multiplication using index and value compression. - Kornilios Kourtis; Georgios I. Goumas; Nectarios Koziris (Conf. Computing Frontiers, 2008)

Improving the Performance of Multithreaded Sparse Matrix-Vector Multiplication Using Index and Value Compression. - Kornilios Kourtis; Georgios I. Goumas; Nectarios Koziris (ICPP, 2008)

Facilitating efficient synchronization of asymmetric threads on hyper-threaded processors. - Nikos Anastopoulos; Nectarios Koziris (IPDPS, 2008)

Synchronized send operations for efficient streaming block I/O over Myrinet. - Evangelos Koukis; Anastassios Nanos; Nectarios Koziris (IPDPS, 2008)

Evaluation of dynamic scheduling methods in simulations of storm-time ion acceleration. - Ioannis Riakiotakis; Georgios I. Goumas; Nectarios Koziris; Fiori-Anastasia Metallinou; Ioannis A. Daglis (IPDPS, 2008)

Online Querying of Concept Hierarchies in P2P Systems. - Katerina Doka; Athanasia Asiki; Dimitrios Tsoumakos; Nectarios Koziris (OTM Conferences (1), 2008)

PASS It ON (PASSION): An Adaptive Online Load-Balancing Algorithm for Distributed Range-Query Specialized Systems. - Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (OTM Workshops, 2008)

Support for Concept Hierarchies in DHTs. - Athanasia Asiki; Katerina Doka; Dimitrios Tsoumakos; Nectarios Koziris (Peer-to-Peer Computing, 2008)

Understanding the Performance of Sparse Matrix-Vector Multiplication. - Georgios I. Goumas; Kornilios Kourtis; Nikos Anastopoulos; Vasileios Karakasis; Nectarios Koziris (PDP, 2008)

HiPPIS: an online P2P system for efficient lookups on d-dimensional hierarchies. - Katerina Doka; Dimitrios Tsoumakos; Nectarios Koziris (WIDM, 2008)

Exploring the performance limits of simultaneous multithreading for memory intensive applications. - Evangelia Athanasaki; Nikos Anastopoulos; Kornilios Kourtis; Nectarios Koziris (J. Supercomput., 2008)

Overlapping computation and communication in SMT clusters with commodity interconnects. - Georgios I. Goumas; Nikos Anastopoulos; Nectarios Koziris; Nikolas Ioannou (CLUSTER, 2009)

A Comparative Study of Blocking Storage Methods for Sparse Matrices on Multicore Architectures. - Vasileios Karakasis; Georgios I. Goumas; Nectarios Koziris (CSE (1), 2009)

MyriXen: Message Passing in Xen Virtual Machines over Myrinet and Ethernet. - Anastassios Nanos; Nectarios Koziris (Euro-Par Workshops, 2009)

An adaptive online system for efficient processing of hierarchical data. - Athanasia Asiki; Dimitrios Tsoumakos; Nectarios Koziris (HPDC, 2009)

GridNews: A distributed automatic Greek broadcast transcription system. - Dimitrios Dimitriadis; A. Metallinou; Ioannis Konstantinou; Georgios I. Goumas; Petros Maragos; Nectarios Koziris (ICASSP, 2009)

Perfomance Models for Blocked Sparse Matrix-Vector Multiplication Kernels. - Vasileios Karakasis; Georgios I. Goumas; Nectarios Koziris (ICPP, 2009)

Employing Transactional Memory and Helper Threads to Speedup Dijkstra's Algorithm. - Konstantinos Nikas; Nikos Anastopoulos; Georgios I. Goumas; Nectarios Koziris (ICPP, 2009)

Early experiences on accelerating Dijkstra's algorithm using transactional memory. - Nikos Anastopoulos; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (IPDPS, 2009)

Exploring the effect of block shapes on the performance of sparse kernels. - Vasileios Karakasis; Georgios I. Goumas; Nectarios Koziris (IPDPS, 2009)

Optimizing Data Management in Grid Environments. - Antonis Zissimos; Katerina Doka; Antony Chazapis; Dimitrios Tsoumakos; Nectarios Koziris (OTM Conferences (1), 2009)

Measuring the Cost of Online Load-Balancing in Distributed Range-Queriable Systems. - Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (Peer-to-Peer Computing, 2009)

Accurate microRNA target prediction correlates with protein repression levels. - Manolis Maragkakis; Panagiotis Alexiou; Giorgos L. Papadopoulos; Martin Reczko; Theodore Dalamagas 001; Giorgos Giannopoulos; George I. Goumas; Evangelos Koukis; Kornilios Kourtis; Victor A. Simossis; Praveen Sethupathy; Thanasis Vergoulis; et al. (BMC Bioinform., 2009)

A grid middleware for data management exploiting peer-to-peer techniques. - Athanasia Asiki; Katerina Doka; Ioannis Konstantinou; Antonis Zissimos; Dimitrios Tsoumakos; Nectarios Koziris; Panayotis Tsanakas (Future Gener. Comput. Syst., 2009)

Efficient hybrid parallelisation of tiled algorithms on SMP clusters. - Nikolaos Drosinos; Nectarios Koziris (Int. J. Comput. Sci. Eng., 2009)

DIANA-microT web server: elucidating microRNA functions through target prediction. - Manolis Maragkakis; Martin Reczko; Victor A. Simossis; Panagiotis Alexiou; Giorgos L. Papadopoulos; Theodore Dalamagas 001; Giorgos Giannopoulos; Georgios I. Goumas; Evangelos Koukis; Kornilios Kourtis; Thanasis Vergoulis; Nectarios Koziris; et al. (Nucleic Acids Res., 2009)

Performance evaluation of the sparse matrix-vector multiplication on modern architectures. - Georgios I. Goumas; Kornilios Kourtis; Nikos Anastopoulos; Vasileios Karakasis; Nectarios Koziris (J. Supercomput., 2009)

Communication-Aware Supernode Shape. - Georgios I. Goumas; Nikolaos Drosinos; Nectarios Koziris (IEEE Trans. Parallel Distributed Syst., 2009)

Brown dwarf: a P2P data-warehousing system. - Katerina Doka; Dimitrios Tsoumakos; Nectarios Koziris (CIKM, 2010)

Exploring I/O Virtualization Data Paths for MPI Applications in a Cluster of VMs: A Networking Perspective. - Anastassios Nanos; Georgios I. Goumas; Nectarios Koziris (Euro-Par Workshops, 2010)

Distributing the power of OLAP. - Katerina Doka; Dimitrios Tsoumakos; Nectarios Koziris (HPDC, 2010)

Solving the advection PDE on the cell broadband engine. - Georgios Rokos; Gerassimos Peteinatos; Georgia Kouveli; Georgios I. Goumas; Kornilios Kourtis; Nectarios Koziris (IPDPS Workshops, 2010)

Efficient updates for a shared nothing analytics platform. - Katerina Doka; Dimitrios Tsoumakos; Nectarios Koziris (MDAC@WWW, 2010)

Distributed indexing of web scale datasets for the cloud. - Ioannis Konstantinou; Evangelos Angelou; Dimitrios Tsoumakos; Nectarios Koziris (MDAC@WWW, 2010)

Distributing and searching concept hierarchies: an adaptive DHT-based system. - Athanasia Asiki; Dimitrios Tsoumakos; Nectarios Koziris (Clust. Comput., 2010)

GMBlock: Optimizing data movement in a block-level storage sharing system over Myrinet. - Evangelos Koukis; Anastassios Nanos; Nectarios Koziris (Clust. Comput., 2010)

Replica-aware, multi-dimensional range queries in Distributed Hash Tables. - Antony Chazapis; Athanasia Asiki; Georgios Tsoukalas; Dimitrios Tsoumakos; Nectarios Koziris (Comput. Commun., 2010)

Exploiting compression opportunities to improve SpMxV performance on shared memory systems. - Kornilios Kourtis; Georgios I. Goumas; Nectarios Koziris (ACM Trans. Archit. Code Optim., 2010)

On the elasticity of NoSQL databases over cloud management platforms. - Ioannis Konstantinou; Evangelos Angelou; Christina Boumpouka; Dimitrios Tsoumakos; Nectarios Koziris (CIKM, 2011)

LinkedPeers: A Distributed System for Interlinking Multidimensional Data. - Athanasia Asiki; Dimitrios Tsoumakos; Nectarios Koziris (DEXA (2), 2011)

Coexisting Scheduling Policies Boosting I/O Virtual Machines. - Dimitris Aragiorgis; Anastassios Nanos; Nectarios Koziris (Euro-Par Workshops (2), 2011)

A Smart HPC Interconnect for Clusters of Virtual Machines. - Anastassios Nanos; Nikos Nikoleris; Stratos Psomadakis; Elisavet Kozyri; Nectarios Koziris (Euro-Par Workshops (2), 2011)

CSX: an extended compression format for spmv on shared memory systems. - Kornilios Kourtis; Vasileios Karakasis; Georgios I. Goumas; Nectarios Koziris (PPoPP, 2011)

Online querying of d-dimensional hierarchies. - Katerina Doka; Dimitrios Tsoumakos; Nectarios Koziris (J. Parallel Distributed Comput., 2011)

Brown Dwarf: A fully-distributed, fault-tolerant data warehousing system. - Katerina Doka; Dimitrios Tsoumakos; Nectarios Koziris (J. Parallel Distributed Comput., 2011)

DIANA-microT Web server upgrade supports Fly and Worm miRNA target prediction and bibliographic miRNA to disease association. - Manolis Maragkakis; Thanasis Vergoulis; Panagiotis Alexiou; Martin Reczko; Kyriaki Plomaritou; Mixail Gousis; Kornilios Kourtis; Nectarios Koziris; Theodore Dalamagas 001; Artemis G. Hatzigeorgiou (Nucleic Acids Res., 2011)

Fast and Cost-Effective Online Load-Balancing in Distributed Range-Queriable Systems. - Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (IEEE Trans. Parallel Distributed Syst., 2011)

Xen2MX: Towards High-Performance Communication in the Cloud. - Anastassios Nanos; Nectarios Koziris (Euro-Par Workshops, 2012)

Topic 4: High-Performance Architecture and Compilers. - Alex Veidenbaum; Nectarios Koziris; Toshinori Sato; Avi Mendelson (Euro-Par, 2012)

Public vs private cloud usage costs: the StratusLab case. - Ioannis Konstantinou; Evangelos Floros; Nectarios Koziris (CloudCP@EuroSys, 2012)

Efficient Updates for Web-Scale Indexes over the Cloud. - Panagiotis Antonopoulos; Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (ICDE Workshops, 2012)

Characterizing thread placement in the IBM POWER7 processor. - Stelios Manousopoulos; Miquel Moretó; Roberto Gioiosa; Nectarios Koziris; Francisco J. Cazorla (IISWC, 2012)

An Approach to Parallelize Kruskal's Algorithm Using Helper Threads. - Anastasios Katsigiannis; Nikos Anastopoulos; Konstantinos Nikas; Nectarios Koziris (IPDPS Workshops, 2012)

Using State-of-the-Art Sparse Matrix Optimizations for Accelerating the Performance of Multiphysics Simulations. - Vasileios Karakasis; Georgios I. Goumas; Konstantinos Nikas; Nectarios Koziris; Juha Ruokolainen; Peter Råback (PARA, 2012)

Automatic scaling of selective SPARQL joins using the TIRAMOLA system. - Evangelos Angelou; Nikolaos Papailiou; Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (SWIM, 2012)

TIRAMOLA: elastic nosql provisioning through a cloud management platform. - Ioannis Konstantinou; Evangelos Angelou; Dimitrios Tsoumakos; Christina Boumpouka; Nectarios Koziris; Spyros Sioutas (SIGMOD Conference, 2012)

H2RDF: adaptive query processing on RDF data in the cloud. - Nikolaos Papailiou; Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (WWW (Companion Volume), 2012)

TarBase 6.0: capturing the exponential growth of miRNA targets with experimental support. - Thanasis Vergoulis; Ioannis S. Vlachos; Panagiotis Alexiou; George Georgakilas; Manolis Maragkakis; Martin Reczko; Stefanos Gerangelos; Nectarios Koziris; Theodore Dalamagas 001; Artemis G. Hatzigeorgiou (Nucleic Acids Res., 2012)

A DHT-Based System for the Management of Loosely Structured, Multidimensional Data. - Athanasia Asiki; Dimitrios Tsoumakos; Nectarios Koziris (Trans. Large Scale Data Knowl. Centered Syst., 2012)

H2RDF+: High-performance distributed joins over large-scale RDF graphs. - Nikolaos Papailiou; Ioannis Konstantinou; Dimitrios Tsoumakos; Panagiotis Karras; Nectarios Koziris (IEEE BigData, 2013)

Automated, Elastic Resource Provisioning for NoSQL Clusters Using TIRAMOLA. - Dimitrios Tsoumakos; Ioannis Konstantinou; Christina Boumpouka; Spyros Sioutas; Nectarios Koziris (CCGRID, 2013)

Topic 3: Scheduling and Load Balancing - (Introduction). - Zhihui Du; Ramin Yahyapour; Yuxiong He; Nectarios Koziris; Bilha Mendelson; Veronika Sonigo; Achim Streit; Andrei Tchernykh (Euro-Par, 2013)

Improving the Performance of the Symmetric Sparse Matrix-Vector Multiplication in Multicore. - Theodoros Gkountouvas; Vasileios Karakasis; Kornilios Kourtis; Georgios I. Goumas; Nectarios Koziris (IPDPS, 2013)

COCCUS: self-configured cost-based query services in the cloud. - Ioannis Konstantinou; Verena Kantere; Dimitrios Tsoumakos; Nectarios Koziris (SIGMOD Conference, 2013)

DBalancer: distributed load balancing for NoSQL data-stores. - Ioannis Konstantinou; Dimitrios Tsoumakos; Ioannis Mytilinis; Nectarios Koziris (SIGMOD Conference, 2013)

okeanos: Building a Cloud, Cluster by Cluster. - Vangelis Koukis; Constantinos Venetsanopoulos; Nectarios Koziris (IEEE Internet Comput., 2013)

An Extended Compression Format for the Optimization of Sparse Matrix-Vector Multiplication. - Vasileios Karakasis; Theodoros Gkountouvas; Kornilios Kourtis; Georgios I. Goumas; Nectarios Koziris (IEEE Trans. Parallel Distributed Syst., 2013)

Synnefo: A Complete Cloud Stack over Ganeti. - Vangelis Koukis; Constantinos Venetsanopoulos; Nectarios Koziris (login Usenix Mag., 2013)

LCA: a memory link and cache-aware co-scheduling approach for CMPs. - Alexandros-Herodotos Haritatos; Georgios I. Goumas; Nikos Anastopoulos; Konstantinos Nikas; Kornilios Kourtis; Nectarios Koziris (PACT, 2014)

CELAR: Automated application elasticity platform. - Ioannis Giannakopoulos; Nikolaos Papailiou; Christos Mantas; Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (IEEE BigData, 2014)

Automated workload-aware elasticity of NoSQL clusters in the cloud. - Evie Kassela; Christina Boumpouka; Ioannis Konstantinou; Nectarios Koziris (IEEE BigData, 2014)

MoDisSENSE: A distributed platform for social networking services over mobile devices. - Ioannis Mytilinis; Ioannis Giannakopoulos; Ioannis Konstantinou; Katerina Doka; Nectarios Koziris (IEEE BigData, 2014)

H2RDF+: an efficient data management system for big RDF graphs. - Nikolaos Papailiou; Dimitrios Tsoumakos; Ioannis Konstantinou; Panagiotis Karras; Nectarios Koziris (SIGMOD Conference, 2014)

Scalable Indexing and Adaptive Querying of RDF Data in the cloud. - Nikolaos Papailiou; Dimitrios Tsoumakos; Ioannis Konstantinou; Panagiotis Karras; Nectarios Koziris (SWIM, 2014)

Xen2MX: High-performance communication in virtualized environments. - Anastassios Nanos; Nectarios Koziris (J. Syst. Softw., 2014)

okeanos: Large-Scale Cloud Service Using Ceph. - Filippos Giannakos; Vangelis Koukis; Constantinos Venetsanopoulos; Nectarios Koziris (login Usenix Mag., 2014)

Heterogeneous k-anonymization with high utility. - Katerina Doka; Mingqiang Xue; Dimitrios Tsoumakos; Panagiotis Karras; Alfredo Cuzzocrea; Nectarios Koziris (IEEE BigData, 2015)

A Machine-Learning Approach for Communication Prediction of Large-Scale Applications. - Nikela Papadopoulou; Georgios I. Goumas; Nectarios Koziris (CLUSTER, 2015)

V4VSockets: low-overhead intra-node communication in Xen. - Anastassios Nanos; Stefanos Gerangelos; Ioanna Alifieraki; Nectarios Koziris (CloudDP@EuroSys, 2015)

PANIC: Modeling Application Performance over Virtualized Resources. - Ioannis Giannakopoulos; Dimitrios Tsoumakos; Nikolaos Papailiou; Nectarios Koziris (IC2E, 2015)

I/O Performance Modeling for Big Data Applications over Cloud Infrastructures. - Ioannis Mytilinis; Dimitrios Tsoumakos; Verena Kantere; Anastassios Nanos; Nectarios Koziris (IC2E, 2015)

An Equitable Solution to the Stable Marriage Problem. - Ioannis Giannakopoulos; Panagiotis Karras; Dimitrios Tsoumakos; Katerina Doka; Nectarios Koziris (ICTAI, 2015)

DPDNS Introduction and Committees. - Dimiter R. Avresky; Erik Maehle; Nectarios Koziris; Anastassios Nanos (IPDPS Workshops, 2015)

A Generic Architecture for Scalable and Highly Available Content Serving Applications in the Cloud. - Evie Kassela; Ioannis Konstantinou; Nectarios Koziris (NCCA, 2015)

Fifty years of evolution in virtualization technologies: from the first IBM machines to modern hyperconverged infrastructures. - Nectarios Koziris (Panhellenic Conference on Informatics, 2015)

IReS: Intelligent, Multi-Engine Resource Scheduler for Big Data Analytics Workflows. - Katerina Doka; Nikolaos Papailiou; Dimitrios Tsoumakos; Christos Mantas; Nectarios Koziris (SIGMOD Conference, 2015)

MoDisSENSE: A Distributed Spatio-Temporal and Textual Processing Platform for Social Networking Services. - Ioannis Mytilinis; Ioannis Giannakopoulos; Ioannis Konstantinou; Katerina Doka; Dimitrios Tsitsigkos; Manolis Terrovitis; Lampros Giampouras; Nectarios Koziris (SIGMOD Conference, 2015)

Graph-Aware, Workload-Adaptive SPARQL Query Caching. - Nikolaos Papailiou; Dimitrios Tsoumakos; Panagiotis Karras; Nectarios Koziris (SIGMOD Conference, 2015)

Datix: A System for Scalable Network Analytics. - Dimitrios Sarlis; Nikolaos Papailiou; Ioannis Konstantinou; Georgios Smaragdakis; Nectarios Koziris (Comput. Commun. Rev., 2015)

A lightweight optimization selection method for Sparse Matrix-Vector Multiplication. - Athena Elafrou; Georgios I. Goumas; Nectarios Koziris (CoRR, 2015)

Recovering from Cloud Application Deployment Failures Through Re-execution. - Ioannis Giannakopoulos; Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (ALGOCLOUD, 2016)

Fair, Fast and Frugal Large-Scale Matchmaking for VM Placement. - Nikolaos Korasidis; Ioannis Giannakopoulos; Katerina Doka; Dimitrios Tsoumakos; Nectarios Koziris (ALGOCLOUD, 2016)

Mix 'n' match multi-engine analytics. - Katerina Doka; Nikolaos Papailiou; Victor Giannakouris; Dimitrios Tsoumakos; Nectarios Koziris (IEEE BigData, 2016)

MuSQLE: Distributed SQL query execution over multiple engine environments. - Victor Giannakouris; Nikolaos Papailiou; Dimitrios Tsoumakos; Nectarios Koziris (IEEE BigData, 2016)

Multi-engine Analytics with IReS. - Katerina Doka; Ioannis Mytilinis; Nikolaos Papailiou; Victor Giannakouris; Dimitrios Tsoumakos; Nectarios Koziris (BIRTE (Revised Selected Papers), 2016)

Optimizing, Planning and Executing Analytics Workflows over Multiple Engines. - Katerina Doka; Maxim Filatov; Victor Giannakouris; Verena Kantere; Nectarios Koziris; Christos Mantas; Nikolaos Papailiou; Vassilis Papaioannou; Dimitrios Tsoumakos (EDBT/ICDT Workshops, 2016)

A resource-centric Application Classification Approach. - Alexandros-Herodotos Haritatos; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (COSH@HiPEAC, 2016)

Contention-Aware Scheduling Policies for Fairness and Throughput. - Alexandros-Herodotos Haritatos; Nikela Papadopoulou; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (COSH@HiPEAC (extended versions), 2016)

VGVM: Efficient GPU capabilities in virtual machines. - Dimitrios Vasilas; Stefanos Gerangelos; Nectarios Koziris (HPCS, 2016)

Massively Concurrent Red-Black Trees with Hardware Transactional Memory. - Dimitris Siakavaras; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (PDP, 2016)

Reliable and efficient performance monitoring in linux. - Maria Dimakopoulou; Stéphane Eranian; Nectarios Koziris; Nicholas Bambos (SC, 2016)

Distributed Wavelet Thresholding for Maximum Error Metrics. - Ioannis Mytilinis; Dimitrios Tsoumakos; Nectarios Koziris (SIGMOD Conference, 2016)

Cloud Resource Allocation from the User Perspective: A Bare-Bones Reinforcement Learning Approach. - Alexandros Kontarinis; Verena Kantere; Nectarios Koziris (WISE (1), 2016)

Improving virtual host efficiency through resource and interference aware scheduling. - Evangelos Angelou; Konstantinos Kaffes; Athanasia Asiki; Georgios I. Goumas; Nectarios Koziris (CoRR, 2016)

RCU-HTM: Combining RCU with HTM to Implement Highly Efficient Concurrent Binary Search Trees. - Dimitrios Siakavaras; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (PACT, 2017)

Automatic Scaling of Resources in a Storm Topology. - Evangelos Gkolemis; Katerina Doka; Nectarios Koziris (ALGOCLOUD, 2017)

Spaten: A spatio-temporal and textual big data generator. - Thaleia Dimitra Doudali; Ioannis Konstantinou; Nectarios Koziris (IEEE BigData, 2017)

A decision tree based approach towards adaptive modeling of big data applications. - Ioannis Giannakopoulos; Dimitrios Tsoumakos; Nectarios Koziris (IEEE BigData, 2017)

Elastic management of cloud applications using adaptive reinforcement learning. - Konstantinos Lolos; Ioannis Konstantinou; Verena Kantere; Nectarios Koziris (IEEE BigData, 2017)

RASP: Real-time network analytics with distributed NoSQL stream processing. - Georgios Touloupas; Ioannis Konstantinou; Nectarios Koziris (IEEE BigData, 2017)

BBQ: Elastic MapReduce over Cloud Platforms. - Nikolaos Chalvantzis; Ioannis Konstantinou; Nectarios Koziris (CCGrid, 2017)

AURA: Recovering from Transient Failures in Cloud Deployments. - Ioannis Giannakopoulos; Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (CCGrid, 2017)

Rethinking reinforcement learning for cloud elasticity. - Konstantinos Lolos; Ioannis Konstantinou; Verena Kantere; Nectarios Koziris (SoCC, 2017)

Improving QoS and Utilisation in modern multi-core servers with Dynamic Cache Partitioning. - Ioannis A. Papadakis; Konstantinos Nikas; Vasileios Karakostas; Georgios I. Goumas; Nectarios Koziris (COSH/VisorHPC@HiPEAC, 2017)

Isolation in Docker through Layer Encryption. - Ioannis Giannakopoulos; Konstantinos Papazafeiropoulos; Katerina Doka; Nectarios Koziris (ICDCS, 2017)

ACTiCLOUD: Enabling the Next Generation of Cloud Applications. - Georgios I. Goumas; Konstantinos Nikas; Ewnetu Bayuh Lakew; Christos Kotselidis; Andrew Attwood; Erik Elmroth; Michail Flouris; Nikos Foutris; John Goodacre; Davide Grohmann; Vasileios Karakostas; Panagiotis Koutsourakis; et al. (ICDCS, 2017)

Adaptive State Space Partitioning of Markov Decision Processes for Elastic Resource Management. - Konstantinos Lolos; Ioannis Konstantinou; Verena Kantere; Nectarios Koziris (ICDE, 2017)

Performance Analysis and Optimization of Sparse Matrix-Vector Multiplication on Modern Multi- and Many-Core Processors. - Athena Elafrou; Georgios I. Goumas; Nectarios Koziris (ICPP, 2017)

Performance Analysis and Optimization of Sparse Matrix-Vector Multiplication on Intel Xeon Phi. - Athena Elafrou; Georgios I. Goumas; Nectarios Koziris (IPDPS Workshops, 2017)

vPHI: Enabling Xeon Phi Capabilities in Virtual Machines. - Stefanos Gerangelos; Nectarios Koziris (IPDPS Workshops, 2017)

Exploiting Social Networking and Mobile Data for Crisis Detection and Management. - Katerina Doka; Ioannis Mytilinis; Ioannis Giannakopoulos; Ioannis Konstantinou; Dimitrios Tsitsigkos; Manolis Terrovitis; Nectarios Koziris (ISCRAM-med, 2017)

YASMIN: Efficient Intra-node Communication Using Generic Sockets. - Michalis Rozis; Stefanos Gerangelos; Nectarios Koziris (ISC Workshops, 2017)

Predictive communication modeling for HPC applications. - Nikela Papadopoulou; Georgios I. Goumas; Nectarios Koziris (Clust. Comput., 2017)

A Decision Tree Based Approach Towards Adaptive Profiling of Cloud Applications. - Ioannis Giannakopoulos; Dimitrios Tsoumakos; Nectarios Koziris (CoRR, 2017)

Elastic Resource Management with Adaptive State Space Partitioning of Markov Decision Processes. - Konstantinos Lolos; Ioannis Konstantinou; Verena Kantere; Nectarios Koziris (CoRR, 2017)

A Content-Based Approach for Modeling Analytics Operators. - Ioannis Giannakopoulos; Dimitrios Tsoumakos; Nectarios Koziris (CIKM, 2018)

Performance Prediction of NUMA Placement: A Machine-Learning Approach. - Fanourios Arapidis; Vasileios Karakostas; Nikela Papadopoulou; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (CloudCom, 2018)

DERP: A Deep Reinforcement Learning Cloud System for Elastic Resource Provisioning. - Constantinos Bitsakos; Ioannis Konstantinou; Nectarios Koziris (CloudCom, 2018)

RACCEX: Towards Remote Accelerated Computing Environments. - Konstantinos Fertakis; Stefanos Gerangelos; Georgios I. Goumas; Nectarios Koziris (CloudCom, 2018)

The Vision of a HeterogeneRous Scheduler. - Ioannis Mytilinis; Constantinos Bitsakos; Katerina Doka; Ioannis Konstantinou; Nectarios Koziris (CloudCom, 2018)

Towards an Adaptive, Fully Automated Performance Modeling Methodology for Cloud Applications. - Ioannis Giannakopoulos; Dimitrios Tsoumakos; Nectarios Koziris (IC2E, 2018)

ORiON: Online ResOurce Negotiator for Multiple Big Data Analytics Frameworks. - Nikos Zacheilas; Nikolaos Chalvantzis; Ioannis Konstantinou; Vana Kalogeraki; Nectarios Koziris (ICAC, 2018)

Docker-Sec: A Fully Automated Container Security Enhancement Mechanism. - Fotis Loukidis-Andreou; Ioannis Giannakopoulos; Katerina Doka; Nectarios Koziris (ICDCS, 2018)

Efficient resource management for data centers: the ACTiCLOUD approach. - Vasileios Karakostas; Georgios I. Goumas; Ewnetu Bayuh Lakew; Erik Elmroth; Stefanos Gerangelos; Simon Kolberg; Konstantinos Nikas; Stratos Psomadakis; Dimitrios Siakavaras; Petter Svärd; Nectarios Koziris (SAMOS, 2018)

Combining HTM with RCU to Speed Up Graph Coloring on Multicore Platforms. - Christina Giannoula; Georgios I. Goumas; Nectarios Koziris (ISC, 2018)

utmem: Towards Memory Elasticity in Cloud Workloads. - Aimilios Tsalapatis; Stefanos Gerangelos; Stratos Psomadakis; Konstantinos Papazafeiropoulos; Nectarios Koziris (ISC Workshops, 2018)

A Similarity-based Approach to Modeling Graph Operators. - Tasos Bakogiannis; Ioannis Giannakopoulos; Dimitrios Tsoumakos; Nectarios Koziris (CoRR, 2018)

Cloud application deployment with transient failure recovery. - Ioannis Giannakopoulos; Ioannis Konstantinou; Dimitrios Tsoumakos; Nectarios Koziris (J. Cloud Comput., 2018)

SparseX: A Library for High-Performance Sparse Matrix-Vector Multiplication on Multicore Platforms. - Athena Elafrou; Vasileios Karakasis; Theodoros Gkountouvas; Kornilios Kourtis; Georgios I. Goumas; Nectarios Koziris (ACM Trans. Math. Softw., 2018)

Towards a Multi-engine Query Optimizer for Complex SQL Queries on Big Data. - Evdokia Kassela; Ioannis Konstantinou; Nectarios Koziris (IEEE BigData, 2019)

General-Purpose vs. Specialized Data Analytics Systems: A Game of ML & SQL Thrones. - Evdokia Kassela; Nikodimos Provatas; Ioannis Konstantinou; Avrilia Floratou; Nectarios Koziris (IEEE BigData, 2019)

BigOptiBase: Big Data Analytics for Base Station Energy Consumption Optimization. - Evdokia Kassela; Nikodimos Provatas; Asterios Tsiourvas; Ioannis Konstantinou; Nectarios Koziris (IEEE BigData, 2019)

Towards Faster Distributed Deep Learning Using Data Hashing Techniques. - Nikodimos Provatas; Ioannis Konstantinou; Nectarios Koziris (IEEE BigData, 2019)

An adaptive concurrent priority queue for NUMA architectures. - Foteini Strati; Christina Giannoula; Dimitrios Siakavaras; Georgios I. Goumas; Nectarios Koziris (CF, 2019)

DICER: Diligent Cache Partitioning for Efficient Workload Consolidation. - Konstantinos Nikas; Nikela Papadopoulou; Dimitra Giantsidi; Vasileios Karakostas; Georgios I. Goumas; Nectarios Koziris (ICPP, 2019)

Predicting Graph Operator Output over Multiple Graphs. - Tasos Bakogiannis; Ioannis Giannakopoulos; Dimitrios Tsoumakos; Nectarios Koziris (ICWE, 2019)

Extending storage support for unikernel containers. - Orestis Lagkas Nikolos; Konstantinos Papazafeiropoulos; Stratos Psomadakis; Anastassios Nanos; Nectarios Koziris (WOSC@Middleware, 2019)

ACTiManager: An end-to-end interference-aware cloud resource manager. - Stratos Psomadakis; Stefanos Gerangelos; Dimitrios Siakavaras; Ioannis A. Papadakis; Marina Vemmou; Aspa Skalidi; Vasileios Karakostas; Konstantinos Nikas; Nectarios Koziris; Georgios I. Goumas (Middleware Demos/Posters, 2019)

Equitable Stable Matchings in Quadratic Time. - Nikolaos Tziavelis; Ioannis Giannakopoulos; Katerina Doka; Nectarios Koziris; Panagiotis Karras (NeurIPS, 2019)

On the Performance and Energy Efficiency of Sparse Matrix-Vector Multiplication on FPGAs. - Panagiotis Mpakos; Nikela Papadopoulou; Chloe Alverti; Georgios I. Goumas; Nectarios Koziris (PARCO, 2019)

BASMAT: bottleneck-aware sparse matrix-vector multiplication auto-tuning on GPGPUs. - Athena Elafrou; Georgios I. Goumas; Nectarios Koziris (PPoPP, 2019)

Conflict-free symmetric sparse matrix-vector multiplication on multicore architectures. - Athena Elafrou; Georgios I. Goumas; Nectarios Koziris (SC, 2019)

Apollo: A Dataset Profiling and Operator Modeling System. - Tasos Bakogiannis; Ioannis Giannakopoulos; Dimitrios Tsoumakos; Nectarios Koziris (SIGMOD Conference, 2019)

Maintaining Wavelet Synopses for Sliding-Window Aggregates. - Ioannis Mytilinis; Dimitrios Tsoumakos; Nectarios Koziris (SSDBM, 2019)

Efficient accelerator sharing in virtualized environments: A Xeon Phi use-case. - Stefanos Gerangelos; Georgios I. Goumas; Nectarios Koziris (J. Syst. Softw., 2019)

Scaling the Construction of Wavelet Synopses for Maximum Error Metrics. - Ioannis Mytilinis; Dimitrios Tsoumakos; Nectarios Koziris (IEEE Trans. Knowl. Data Eng., 2019)

Fair Procedures for Fair Stable Marriage Outcomes. - Nikolaos Tziavelis; Ioannis Giannakopoulos; Rune Quist Johansen; Katerina Doka; Nectarios Koziris; Panagiotis Karras (AAAI, 2020)

SELIS BDA: Big Data Analytics for the Logistics Domain. - Nikodimos Provatas; Evdokia Kassela; Nikolaos Chalvantzis; Anastasios Bakogiannis; Ioannis Giannakopoulos; Nectarios Koziris; Ioannis Konstantinou (IEEE BigData, 2020)

A Configurable TLB Hierarchy for the RISC-V Architecture. - Nikolaos Charalampos Papadopoulos; Vasileios Karakostas; Konstantinos Nikas; Nectarios Koziris; Dionisios N. Pnevmatikatos (FPL, 2020)

Enhancing and Exploiting Contiguity for Fast Memory Virtualization. - Chloe Alverti; Stratos Psomadakis; Vasileios Karakostas; Jayneel Gandhi; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (ISCA, 2020)

Efficient Concurrent Range Queries in B+-trees using RCU-HTM. - Dimitrios Siakavaras; Panagiotis Billis; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (SPAA, 2020)

Enabling Virtual Memory Research on RISC-V with a Configurable TLB Hierarchy for the Rocket Chip Generator. - Nikolaos Charalampos Papadopoulos; Vasileios Karakostas; Konstantinos Nikas; Nectarios Koziris; Dionisios N. Pnevmatikatos (CoRR, 2020)

A Mechanism Design and Learning Approach for Revenue Maximization on Cloud Dynamic Spot Markets. - Asterios Tsiourvas; Constantinos Bitsakos; Ioannis Konstantinou; Dimitris Fotakis 001; Nectarios Koziris (CLOUD, 2021)

A Performance Evaluation of Distributed Deep Learning Frameworks on CPU Clusters Using Image Classification Workloads. - Andreas Krisilias; Nikodimos Provatas; Nectarios Koziris; Ioannis Konstantinou (IEEE BigData, 2021)

Cherry: A Distributed Task-Aware Shuffle Service for Serverless Analytics. - Nikolaos Nikitas; Ioannis Konstantinou; Vana Kalogeraki; Nectarios Koziris (IEEE BigData, 2021)

Is Systematic Data Sharding able to Stabilize Asynchronous Parameter Server Training? - Nikodimos Provatas; Ioannis Konstantinou; Nectarios Koziris (IEEE BigData, 2021)

SynCron: Efficient Synchronization Support for Near-Data-Processing Architectures. - Christina Giannoula; Nandita Vijaykumar; Nikela Papadopoulou; Vasileios Karakostas; Ivan Fernandez; Juan Gómez-Luna; Lois Orosa 001; Nectarios Koziris; Georgios I. Goumas; Onur Mutlu (HPCA, 2021)

Ether Price Prediction Using Advanced Deep Learning Models. - Agis Politis; Katerina Doka; Nectarios Koziris (IEEE ICBC, 2021)

Clouseau: Blockchain-based Data Integrity for HDFS Clusters. - Alyzia Konsta; Ioannis Mytilinis; Katerina Doka; Sotiris Niarchos; Nectarios Koziris (ICDE, 2021)

Exploiting Page Table Locality for Agile TLB Prefetching. - Georgios Vavouliotis; Lluc Alvarez; Vasileios Karakostas; Konstantinos Nikas; Nectarios Koziris; Daniel A. Jiménez; Marc Casas (ISCA, 2021)

CoCoPeLia: Communication-Computation Overlap Prediction for Efficient Linear Algebra on GPUs. - Petros Anastasiadis; Nikela Papadopoulou; Georgios I. Goumas; Nectarios Koziris (ISPASS, 2021)

RCU-HTM: A generic synchronization technique for highly efficient concurrent search trees. - Dimitrios Siakavaras; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (Concurr. Comput. Pract. Exp., 2021)

Workload-aware wavelet synopses for sliding window aggregates. - Ioannis Mytilinis; Dimitrios Tsoumakos; Nectarios Koziris (Distributed Parallel Databases, 2021)

VenOS: A Virtualization Framework for Multiple Tenant Accommodation on Reconfigurable Platforms. - Panagiotis Miliadis; Dimitris Theodoropoulos; Dionisios N. Pnevmatikatos; Nectarios Koziris (ARC, 2022)

Deverlay: Container Snapshots For Virtual Machines. - Orestis Lagkas Nikolos; Georgios I. Goumas; Nectarios Koziris (CCGRID, 2022)

SparseP: Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures. - Christina Giannoula; Ivan Fernandez; Juan Gómez-Luna; Nectarios Koziris; Georgios I. Goumas; Onur Mutlu (ISVLSI, 2022)

Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures. - Christina Giannoula; Ivan Fernandez; Juan Gómez-Luna; Nectarios Koziris; Georgios I. Goumas; Onur Mutlu (SIGMETRICS (Abstracts), 2022)

FaaS in the age of (sub-)μs I/O: a performance analysis of snapshotting. - Christos Katsakioris; Chloe Alverti; Vasileios Karakostas; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (SYSTOR, 2022)

SparseP: Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Systems. - Christina Giannoula; Ivan Fernandez; Juan Gómez-Luna; Nectarios Koziris; Georgios I. Goumas; Onur Mutlu (CoRR, 2022)

Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Systems. - Christina Giannoula; Ivan Fernandez; Juan Gómez-Luna; Nectarios Koziris; Georgios I. Goumas; Onur Mutlu (CoRR, 2022)

SparseP: Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures. - Christina Giannoula; Ivan Fernandez; Juan Gómez-Luna; Nectarios Koziris; Georgios I. Goumas; Onur Mutlu (Proc. ACM Meas. Anal. Comput. Syst., 2022)

Enabling Transparent Acceleration of Big Data Frameworks using Heterogeneous Hardware. - Maria Xekalaki; Juan Fumero; Athanasios Stratikopoulos; Katerina Doka; Christos Katsakioris; Constantinos Bitsakos; Nectarios Koziris; Christos Kotselidis (Proc. VLDB Endow., 2022)

Deep Reinforcement Learning in Cloud Elasticity Through Offline Learning and Return Based Scaling. - Miltiadis Chrysopoulos; Ioannis Konstantinou; Nectarios Koziris (CLOUD, 2023)

Planning Workflow Executions over the Edge-to-Cloud Continuum. - Marianna Tzortzi; Charalampos Kleitsikas; Agis Politis; Sotirios Niarchos; Katerina Doka; Nectarios Koziris (ALGOCLOUD, 2023)

Graph-Centric Crypto Price Prediction. - Charalampos Kleitsikas; Katerina Doka; Agis Politis; Nectarios Koziris (ICBC, 2023)

Invited paper: An Artificial Matrix Generator for Multi-platform SpMV Performance Analysis. - Dimitrios Galanopoulos; Panagiotis Mpakos; Petros Anastasiadis; Nectarios Koziris; Georgios I. Goumas (IPDPS Workshops, 2023)

Feature-based SpMV Performance Analysis on Contemporary Devices. - Panagiotis Mpakos; Dimitrios Galanopoulos; Petros Anastasiadis; Nikela Papadopoulou; Nectarios Koziris; Georgios I. Goumas (IPDPS, 2023)

FaaSCell: A Case for Intra-node Resource Management: Work-In-Progress. - Christos Katsakioris; Chloe Alverti; Konstantinos Nikas; Stratos Psomadakis; Vasileios Karakostas; Nectarios Koziris (SESAME@EuroSys, 2023)

Architectural Support for Efficient Data Movement in Fully Disaggregated Systems. - Christina Giannoula; Kailong Huang; Jonathan Tang; Nectarios Koziris; Georgios I. Goumas; Zeshan Chishti; Nandita Vijaykumar (SIGMETRICS (Abstracts), 2023)

DaeMon: Architectural Support for Efficient Data Movement in Disaggregated Systems. - Christina Giannoula; Kailong Huang; Jonathan Tang; Nectarios Koziris; Georgios I. Goumas; Zeshan Chishti; Nandita Vijaykumar (CoRR, 2023)

Architectural Support for Efficient Data Movement in Disaggregated Systems. - Christina Giannoula; Kailong Huang; Jonathan Tang; Nectarios Koziris; Georgios I. Goumas; Zeshan Chishti; Nandita Vijaykumar (CoRR, 2023)

DaeMon: Architectural Support for Efficient Data Movement in Fully Disaggregated Systems. - Christina Giannoula; Kailong Huang; Jonathan Tang; Nectarios Koziris; Georgios I. Goumas; Zeshan Chishti; Nandita Vijaykumar (Proc. ACM Meas. Anal. Comput. Syst., 2023)

High-performance and balanced parallel graph coloring on multicore platforms. - Christina Giannoula; Athanasios Peppas; Georgios I. Goumas; Nectarios Koziris (J. Supercomput., 2023)

PARALiA: A Performance Aware Runtime for Auto-tuning Linear Algebra on Heterogeneous Systems. - Petros Anastasiadis; Nikela Papadopoulou; Georgios I. Goumas; Nectarios Koziris; Dennis Hoppe; Li Zhong (ACM Trans. Archit. Code Optim., 2023)

QuantuML: Machine Learning Algorithms and K-Means on Quantum Cloud Offering. - Constantinos Bitsakos; Konstantinos Nikas; Nectarios Koziris (ALGOCLOUD, 2024)

Outsourced Distributed Computation with PROOF. - Spiros Grigoratos; Katerina Doka; Nectarios Koziris (ALGOCLOUD, 2024)

Open-Source SpMV Multiplication Hardware Accelerator for FPGA-Based HPC Systems. - Panagiotis Mpakos; Ioanna Tasou; Chloe Alverti; Panagiotis Miliadis; Pavlos Malakonakis; Dimitris Theodoropoulos; Georgios I. Goumas; Dionisios N. Pnevmatikatos; Nectarios Koziris (ARC, 2024)

Uncut-GEMMs: Communication-Aware Matrix Multiplication on Multi-GPU Nodes. - Petros Anastasiadis; Nikela Papadopoulou; Nectarios Koziris; Georgios I. Goumas (CLUSTER, 2024)

ShapeShifter: An Adaptive Concurrent Map Data Structure for Alternating Workloads. - Dimitrios Giannopoulos; Dimitrios Siakavaras; Georgios I. Goumas; Nectarios Koziris (Euro-Par Workshops (2), 2024)

FaaSRail: Employing Real Workloads to Generate Representative Load for Serverless Research. - Christos Katsakioris; Chloe Alverti; Konstantinos Nikas; Dimitrios Siakavaras; Stratos Psomadakis; Nectarios Koziris (HPDC, 2024)

PROOF: Decentralized Platform for Verifiable Outsourced Computation. - Spiros Grigoratos; Katerina Doka; Nectarios Koziris (ICBC, 2024)

Elastic Translations: Fast Virtual Memory with Multiple Translation Sizes. - Stratos Psomadakis; Chloe Alverti; Vasileios Karakostas; Christos Katsakioris; Dimitrios Siakavaras; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (MICRO, 2024)

A Decision Support System for Automated Configuration of Cloud Native ML Pipelines. - Aris Spyrou; Ioannis Konstantinou; Nectarios Koziris (PerCom Workshops, 2024)

IW-NET BDA: A Big Data Infrastructure for Predictive and Geotemporal Analytics of Inland Waterways. - Nikolaos Chalvantzis; Aristotelis Vontzalidis; Evdokia Kassela; Aris Spyrou; Nikolaos Nikitas; Nikodimos Provatas; Ioannis Konstantinou; Nectarios Koziris (IEEE Access, 2024)

SmartPQ: An Adaptive Concurrent Priority Queue for NUMA Architectures. - Christina Giannoula; Foteini Strati; Dimitrios Siakavaras; Georgios I. Goumas; Nectarios Koziris (CoRR, 2024)

Design, Implementation and Evaluation of the SVNAPOT Extension on a RISC-V Processor. - Nikolaos-Charalampos Papadopoulos; Stratos Psomadakis; Vasileios Karakostas; Nectarios Koziris; Dionisios N. Pnevmatikatos (CoRR, 2024)

Fast and Efficient Memory Reclamation For Serverless MicroVMs. - Orestis Lagkas Nikolos; Chloe Alverti; Stratos Psomadakis; Georgios I. Goumas; Nectarios Koziris (CoRR, 2024)

Architectural Support for Sharing, Isolating and Virtualizing FPGA Resources. - Panagiotis Miliadis; Dimitris Theodoropoulos; Dionisios N. Pnevmatikatos; Nectarios Koziris (ACM Trans. Archit. Code Optim., 2024)

DInos: A Deep Reinforcement Learning Approach to Generalizable Autoscaling in Stateless Cloud Applications. - Constantinos Bitsakos; Dimitrios Tsoumakos; Ioannis Konstantinou; Nectarios Koziris (DEXA (1), 2025)

QueryER: A Framework for Fast Analysis-Aware Deduplication over Dirty Data. - Giorgos Alexiou; George Papastefanatos; Vassilis Stamatopoulos; Georgia Koutrika; Nectarios Koziris (EDBT, 2025)

SnapBPF: Exploiting eBPF for Serverless Snapshot Prefetching. - Stratos Psomadakis; Dimitrios Siakavaras; Chloe Alverti; Symeon Porgiotis; Orestis Lagkas Nikolos; Christos Katsakioris; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (HotStorage, 2025)

Breaking Down LLM Inference: A preliminary performance analysis of sparsified transformers. - Ioanna Tasou; Petros Anastasiadis; Panagiotis Mpakos; Dimitrios Galanopoulos; Nectarios Koziris; Georgios I. Goumas (IPDPS (Workshops), 2025)

Nyx: Virtualizing dataflow execution on shared FPGA platforms. - Panagiotis Miliadis; Dimitris Theodoropoulos; Nectarios Koziris; Dionisios N. Pnevmatikatos (ISCA, 2025)

Scaling Serverless Functions: Horizontal or Vertical? Both! - Orestis Lagkas Nikolos; Chloe Alverti; Stratos Psomadakis; Georgios I. Goumas; Nectarios Koziris (SESAME@EuroSys, 2025)

Accelerating Distributed Repartition Joins on Skewed Datasets via Patch-Based Shuffling. - Evdokia Kassela; Ioannis Konstantinou; Nectarios Koziris (IEEE Access, 2025)

Strategy-Switch: From All-Reduce to Parameter Server for Faster Efficient Training. - Nikodimos Provatas; Iasonas Chalas; Ioannis Konstantinou; Nectarios Koziris (IEEE Access, 2025)

A Survey on Parameter Server Architecture: Approaches for Optimizing Distributed Centralized Learning. - Nikodimos Provatas; Ioannis Konstantinou; Nectarios Koziris (IEEE Access, 2025)

A Quantum Algorithm for the Classification of Patterns of Boolean Functions. - Theodore Andronikos; Constantinos Bitsakos; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (CoRR, 2025)

Quantum Shadows: The Dining Information Brokers. - Theodore Andronikos; Constantinos Bitsakos; Konstantinos Nikas; Georgios I. Goumas; Nectarios Koziris (CoRR, 2025)