Time Optimization Modeling for Big Data Placement and Analysis for Geo-Distributed Data Centers. - Awais Khan 002; Muhammad Attique 001; Tae-Sun Chung; Youngjae Kim 001 (CLUSTER, 2016)

eSPAK: Top-K Spatial Keyword Query Processing in Directed Road Networks. - Muhammad Attique 001; Awais Khan 002; Tae-Sun Chung (EDBT/ICDT Workshops, 2017)

ZonFS: A Storage Class Memory File System with Memory Zone Partitioning on Linux. - Jang Woong Kim; Jae-Hoon Kim 007; Awais Khan 002; Youngjae Kim 001; Sungyong Park (FAS*W@SASO/ICCAC, 2017)

EDGESTORE: A Single Namespace and Resource-Aware Federation File System for Edge Servers. - Awais Khan 002; Muhammad Attique 001; Youngjae Kim 001; Sungyong Park; Byung-Chul Tak (EDGE, 2018)

A Robust Fault-Tolerant and Scalable Cluster-Wide Deduplication for Shared-Nothing Storage Systems. - Awais Khan 002; Chang-Gyu Lee; Prince Hamandawana; Sungyong Park; Youngjae Kim 001 (MASCOTS, 2018)

SCISPACE: A Scientific Collaboration Workspace for File Systems in Geo-Distributed HPC Data Centers. - Awais Khan 002; Taeuk Kim; Hyunki Byun; Youngjae Kim 001; Sungyong Park; Hyogi Sim (CoRR, 2018)

NUMA-Aware Thread Scheduling for Big Data Transfers over Terabits Network Infrastructure. - Taeuk Kim; Awais Khan 002; Youngjae Kim 001; Preethika Kasu; Scott Atchley (Sci. Program., 2018)

iStore: Towards the Optimization of Federation File Systems. - Awais Khan 002; Muhammad Attique 001; Youngjae Kim 001 (IEEE Access, 2019)

Async-LCAM: a lock contention aware messenger for Ceph distributed storage system. - Bodon Jeong; Awais Khan 002; Sungyong Park (Clust. Comput., 2019)

Understanding the performance of storage class memory file systems in the NUMA architecture. - Jangwoong Kim; Youngjae Kim 001; Awais Khan 002; Sungyong Park (Clust. Comput., 2019)

SciSpace: A scientific collaboration workspace for geo-distributed HPC data centers. - Awais Khan 002; Taeuk Kim; Hyunki Byun; Youngjae Kim 001 (Future Gener. Comput. Syst., 2019)

ScaleML: Machine Learning based Heap Memory Object Scaling Prediction. - Joongeon Park; Safdar Jamil; Awais Khan 002; Sangkeun Lee 001; Youngjae Kim 001 (NVMSA, 2020)

Persistent Memory Object Storage and Indexing for Scientific Computing. - Awais Khan 002; Hyogi Sim; Sudharshan S. Vazhkudai; Jin-Suk Ma; Myeong-Hoon Oh; Youngjae Kim 001 (MCHPC@SC, 2020)

A Content Fingerprint-Based Cluster-Wide Inline Deduplication for Shared-Nothing Storage Systems. - Awais Khan 002; Prince Hamandawana; Youngjae Kim 001 (IEEE Access, 2020)

Crocus: Enabling Computing Resource Orchestration for Inline Cluster-Wide Deduplication on Scalable Storage Systems. - Prince Hamandawana; Awais Khan 002; Chang-Gyu Lee; Sungyong Park; Youngjae Kim 001 (IEEE Trans. Parallel Distributed Syst., 2020)

An Integrated Indexing and Search Service for Distributed File Systems. - Hyogi Sim; Awais Khan 002; Sudharshan S. Vazhkudai; Seung-Hwan Lim; Ali Raza Butt; Youngjae Kim 001 (IEEE Trans. Parallel Distributed Syst., 2020)

Towards Scalable Manycore-Aware Persistent B+- Trees for Efficient Indexing in Cloud Environments. - Safdar Jamil; Awais Khan 002; Bernd Burastaller; Youngjae Kim 001 (ACSOS-C, 2021)

An Analysis of System Balance and Architectural Trends Based on Top500 Supercomputers. - Awais Khan 002; Hyogi Sim; Sudharshan S. Vazhkudai; Ali Raza Butt; Youngjae Kim 001 (HPC Asia, 2021)

MOSIQS: Persistent Memory Object Storage With Metadata Indexing and Querying for Scientific Computing. - Awais Khan 002; Hyogi Sim; Sudharshan S. Vazhkudai; Youngjae Kim 001 (IEEE Access, 2021)

Hvac: Removing I/O Bottleneck for Large-Scale Deep Learning Applications. - Awais Khan 002; Arnab K. Paul; Christopher Zimmer 001; Sarp Oral; Sajal Dash; Scott Atchley; Feiyi Wang (CLUSTER, 2022)

DENOVA: Deduplication Extended NOVA File System. - Hyungjoon Kwon; Yonghyeon Cho; Awais Khan 002; Yeohyeon Park; Youngjae Kim 001 (IPDPS, 2022)

DenKv: Addressing Design Trade-offs of Key-value Stores for Scientific Applications. - Safdar Jamil; Awais Khan 002; Kihyun Kim; Jae-Kook Lee; Dosik An; Taeyoung Hong; Sarp Oral; Youngjae Kim 001 (PDSW@SC, 2022)

Accelerating ML/DL Applications With Hierarchical Caching on Deduplication Storage Clusters. - Prince Hamandawana; Awais Khan 002; Jongik Kim; Tae-Sun Chung (IEEE Trans. Big Data, 2022)

OCTOKV: An Agile Network-Based Key-Value Storage System with Robust Load Orchestration. - Yeohyeon Park; Junhyeok Park 002; Awais Khan 002; Junghwan Park; Chang-Gyu Lee; Woosuk Chung; Youngjae Kim 001 (MASCOTS, 2023)

A Multi-tenant Key-value SSD with Secondary Index for Search Query Processing and Analysis. - Donghyun Min; Kihyun Kim; Chaewon Moon; Awais Khan 002; Seungjin Lee; Changhwan Youn; Woosuk Chung; Youngjae Kim 001 (ACM Trans. Embed. Comput. Syst., 2023)

Scalable NUMA-aware persistent B+-tree for non-volatile memory devices. - Safdar Jamil; Abdul Salam; Awais Khan 002; Bernd Burgstaller; Sung-Soon Park 001; Youngjae Kim 001 (Clust. Comput., 2023)

DeepVM: Integrating Spot and On-Demand VMs for Cost-Efficient Deep Learning Clusters in the Cloud. - Yoochan Kim; Kihyun Kim; Yonghyeon Cho; Jinwoo Kim; Awais Khan 002; Ki-Dong Kang; Baik-Song An; Myung-Hoon Cha; Hong-Yeon Kim; Youngjae Kim 001 (CCGrid, 2024)

An Evaluation of the Effect of Network Cost Optimization for Leadership Class Supercomputers. - Awais Khan 002; John R. Lange; Nick Hagerty; Edwin F. Posada; John K. Holmen; James B. White; James Austin Harris; Verónica Melesse Vergara; Christopher Zimmer 001; Scott Atchley (SC, 2024)

Fault-Tolerant Deep Learning Cache with Hash Ring for Load Balancing in HPC Systems. - Seoyeong Lee; Awais Khan 002; Yoochan Kim; Junghwan Park; Soon Hwang; Jae-Kook Lee; Taeyoung Hong; Christopher Zimmer 001; Youngjae Kim 001 (SC Workshops, 2024)

Accelerating Application Bulk Synchronous Writes in HPC Environments. - Awais Khan 002; Christopher Zimmer 001; Scott Atchley; Ross Miller; Sarp Oral; Feiyi Wang (SNTA@HPDC, 2024)

Correction: Scalable NUMA-aware persistent B+-tree for non-volatile memory devices. - Safdar Jamil; Abdul Salam; Awais Khan 002; Bernd Burgstaller; Sung-Soon Park 001; Youngjae Kim 001 (Clust. Comput., 2024)

Benchmarking in the Data Center: Expanding to the Cloud. - Kaushik Velusamy; Awais Khan 002 (ICPE (Companion), 2025)

Leveraging Pre-Built Catalogs and Object-Level Scheduling to Eliminate I/O Bottlenecks in HPC Environments. - Seoyeong Lee; Junghwan Park; Yoochan Kim; Safdar Jamil; Awais Khan 002; Seung Woo Son; Jae-Kook Lee; Do-Sik An; Taeyoung Hong; Youngjae Kim 001 (IEEE Access, 2025)