Mobile Healthcare Systems: Generating Dynamic Smartphone Apps to Serve Multiple Medical Specializations - Assisting Monitoring Patient@Home and Health Record Follow-up. - Mersini Paschou; Nikolaos Nodarakis; Athanasios K. Tsakalidis; Evangelos Sakkopoulos (HEALTHINF, 2013)

Efficient Multidimensional AkNN Query Processing in the Cloud. - Nikolaos Nodarakis; Evaggelia Pitoura; Spyros Sioutas; Athanasios K. Tsakalidis; Dimitrios Tsoumakos; Giannis Tzimas (DEXA (1), 2014)

Mining Biological Data on the Cloud - A MapReduce Approach. - Zafeiria-Marina Ioannou; Nikolaos Nodarakis; Spyros Sioutas; Athanasios K. Tsakalidis; Giannis Tzimas (AIAI (Workshops), 2014)

Rapid AkNN Query Processing for Fast Classification of Multidimensional Data in the Cloud. - Nikolaos Nodarakis; Spyros Sioutas; Dimitrios Tsoumakos; Giannis Tzimas; Evaggelia Pitoura (CoRR, 2014)

Convex Polygon Planar Range Queries on the Cloud: Grid vs. Angle-Based Partitioning. - Nikolaos Nodarakis; Spyros Sioutas; Panagiotis Gerolymatos; Athanasios K. Tsakalidis; Giannis Tzimas (ALGOCLOUD, 2015)

Standardizing NDT& E Techniques and Conservation Metadata for Cultural Artifacts. - Dimitris Kouis; Evgenia Vassilakaki; Eftichia Vraimaki; Eleni Cheilakou; Amani Christiana Saint; Evangelos Sakkopoulos; Emmanouil Viennas; Erion-Vasilis M. Pikoulis; Nikolaos Nodarakis; Nick Achilleopoulos; Spiros Zervos; Georgios Giannakopoulos; et al. (MTSR, 2015)

SMaRT: A novel framework for addressing range queries over nonlinear trajectories. - Panagiotis Gerolymatos; Spyros Sioutas; Nikolaos Nodarakis; Alexandros Panaretos; Konstantinos Tsakalidis (J. Syst. Softw., 2015)

Enhanced healthcare personnel rostering solution using mobile technologies. - Mersini Paschou; Christos Papadimitiriou; Nikolaos Nodarakis; Konstantinos Korezelidis; Evangelos Sakkopoulos; Athanasios K. Tsakalidis (J. Syst. Softw., 2015)

NSM-Tree: Efficient Indexing on Top of NoSQL Databases. - Ioannis Kokotinis; Marios Kendea; Nikolaos Nodarakis; Angeliki Rapti; Spyros Sioutas; Athanasios K. Tsakalidis; Dimitrios Tsolis; Yannis Panagis (ALGOCLOUD, 2016)

(A)kNN Query Processing on the Cloud: A Survey. - Nikolaos Nodarakis; Angeliki Rapti; Spyros Sioutas; Athanasios K. Tsakalidis; Dimitrios Tsolis; Giannis Tzimas; Yannis Panagis (ALGOCLOUD, 2016)

Large Scale Sentiment Analysis on Twitter with Spark. - Nikolaos Nodarakis; Spyros Sioutas; Athanasios K. Tsakalidis; Giannis Tzimas (EDBT/ICDT Workshops, 2016)

MR-SAT: A MapReduce Algorithm for Big Data Sentiment Analysis on Twitter. - Nikolaos Nodarakis; Spyros Sioutas; Athanasios K. Tsakalidis; Giannis Tzimas (WEBIST (1), 2016)

Using Hadoop for Large Scale Analysis on Twitter: A Technical Report. - Nikolaos Nodarakis; Spyros Sioutas; Athanasios K. Tsakalidis; Giannis Tzimas (CoRR, 2016)

kdANN+: A Rapid AkNN Classifier for Big Data. - Nikolaos Nodarakis; Evaggelia Pitoura; Spyros Sioutas; Athanasios K. Tsakalidis; Dimitrios Tsoumakos; Giannis Tzimas (Trans. Large Scale Data Knowl. Centered Syst., 2016)

Large Scale Implementations for Twitter Sentiment Classification. - Andreas Kanavos; Nikolaos Nodarakis; Spyros Sioutas; Athanasios K. Tsakalidis; Dimitrios Tsolis; Giannis Tzimas (Algorithms, 2017)

Intelligent system for cultural objects identification, damage assessment and restoration. - Evangelos Sakkopoulos; Erion-Vasilis M. Pikoulis; Emmanouil Viennas; Nikolaos Nodarakis; Eleni Cheilakou; Amani Christiana Saint; Maria Koui; Athanasios K. Tsakalidis (Int. J. Intell. Inf. Database Syst., 2017)