Xin Yuan

118 papers A* 3A 25B 10C 8Misc 1Journal 39Unranked 31
YearRankTypeTitle / Venue / Authors
2025 A conf
Pattern analysis of ambitious science talk between preservice teachers and AI-powered student agents.
LAK
Alex Barrett, Fengfeng Ke, Nuodi Zhang, Chih-Pu Dai, Saptarshi Bhowmik, Xin Yuan
2025 J jnl
Seeking to support preservice teachers' responsive teaching: Leveraging artificial intelligence-supported virtual simulation.
Br. J. Educ. Technol.
Nuodi Zhang, Fengfeng Ke, Chih-Pu Dai, Sherry A. Southerland, Xin Yuan
2024 — conf
Designing Conversational Agents to Support Student Teacher Learning in Virtual Reality Simulation: A Case Study.
CHI Extended Abstracts
Chih-Pu Dai, Fengfeng Ke, Nuodi Zhang, Alex Barrett, Luke West, Saptarshi Bhowmik, Sherry A. Southerland, Xin Yuan
2024 A conf
Enhanced UGAL Routing Schemes for Dragonfly Networks.
ICS
Ram Sharan Chaulagain, Xin Yuan
2024 — conf
Evaluation of an LLM-Powered Student Agent for Teacher Training.
EC-TEL (2)
Saptarshi Bhowmik, Luke West, Alex Barrett, Nuodi Zhang, Chih-Pu Dai, Zlatko Sokolikj, Sherry A. Southerland, Xin Yuan, Fengfeng Ke
2023 C conf
Performance of Software-based Encrypted MPI Communication over Container Clusters.
IPCCC
Mohsen Gavahi, Abu Naser, Mehran Sadeghi Lahijani, Cong Wu, Zhi Wang, Xin Yuan
2022 — conf
Experience with Integrating Computer Science in Middle School Mathematics.
ITiCSE (1)
Ashley Gannon, Mohsen Gavahi, Xin Yuan, David B. Whalley, Sherry A. Southerland, Christine Andrews-Larson, Ellen Granger
2022 A* conf
Faster Yet Safer: Logging System Via Fixed-Key Blockcipher.
USENIX Security Symposium
Viet Tung Hoang, Cong Wu, Xin Yuan
2022 J jnl
Faster Yet Safer: Logging System Via Fixed-Key Blockcipher.
IACR Cryptol. ePrint Arch.
Viet Tung Hoang, Cong Wu, Xin Yuan
2021 C conf
A Simulation Study of Hardware Parameters for Future GPU-based HPC Platforms.
IPCCC
Saptarshi Bhowmik, Nikhil Jain, Xin Yuan, Abhinav Bhatele
2021 A conf
Efficient Algorithms for Encrypted All-gather Operation.
IPDPS
Mehran Sadeghi Lahijani, Abu Naser, Cong Wu, Mohsen Gavahi, Viet Tung Hoang, Zhi Wang, Xin Yuan
2021 C conf
Encrypted All-reduce on Multi-core Clusters.
IPCCC
Mohsen Gavahi, Abu Naser, Cong Wu, Mehran Sadeghi Lahijani, Zhi Wang, Xin Yuan
2021 — conf
Multi-Path Routing in the Jellyfish Network.
IPDPS Workshops
Zaid Salamah A. Alzaid, Saptarshi Bhowmik, Xin Yuan
2021 J jnl
The domestic computer science graduate students are there, we just need to recruit them.
Commun. ACM
David B. Whalley, Xin Yuan, Xiuwen Liu
2020 J jnl
CryptMPI: A Fast Encrypted MPI Library.
CoRR
Abu Naser, Cong Wu, Mehran Sadeghi Lahijani, Mohsen Gavahi, Viet Tung Hoang, Zhi Wang, Xin Yuan
2020 A conf
Global link arrangement for practical Dragonfly.
ICS
Zaid Salamah A. Alzaid, Saptarshi Bhowmik, Xin Yuan, Michael Lang
2020 J jnl
Multi-Path Routing on the Jellyfish Networks.
CoRR
Zaid Salamah A. Alzaid, Xin Yuan, Saptarshi Bhowmik
2020 J jnl
Performance Evaluation and Modeling of Cryptographic Libraries for MPI Communications.
CoRR
Abu Naser, Mehran Sadeghi Lahijani, Cong Wu, Mohsen Gavahi, Viet Tung Hoang, Zhi Wang, Xin Yuan
2019 C conf
An Empirical Study of Cryptographic Libraries for MPI Communications.
CLUSTER
Abu Naser, Mohsen Gavahi, Cong Wu, Viet Tung Hoang, Zhi Wang, Xin Yuan
2019 J jnl
Modeling Universal Globally Adaptive Load-Balanced Routing.
ACM Trans. Parallel Comput.
Md Atiqul Mollah, Wenqi Wang, Peyman Faizian, Md. Shafayat Rahman, Xin Yuan, Scott Pakin, Michael Lang
2019 A conf
Topology-custom UGAL routing on dragonfly.
SC
Md. Shafayat Rahman, Saptarshi Bhowmik, Yevgeniy Ryasnianskiy, Xin Yuan, Michael Lang
2018 B conf
A Comparative Study of Topology Design Approaches for HPC Interconnects.
CCGrid
Md Atiqul Mollah, Peyman Faizian, Md. Shafayat Rahman, Xin Yuan, Scott Pakin, Mike Lang
2018 J jnl
Fast classification of MPI applications using Lamport's logical clocks.
J. Parallel Distributed Comput.
Zhou Tong, Scott Pakin, Michael Lang, Xin Yuan
2018 B conf
Load-Balanced Slim Fly Networks.
ICPP
Md. Shafayat Rahman, Md Atiqul Mollah, Peyman Faizian, Xin Yuan
2018 A conf
Performance and Accuracy Trade-offs of HPC Application Modeling and Simulation.
IPDPS
Zhou Tong, Xin Yuan, Scott Pakin, Michael Lang
2018 J jnl
Random Regular Graph and Generalized De Bruijn Graph with k-Shortest Path Routing.
IEEE Trans. Parallel Distributed Syst.
Peyman Faizian, Md Atiqul Mollah, Xin Yuan, Zaid Salamah A. Alzaid, Scott Pakin, Michael Lang
2018 J jnl
Rapid Calculation of Max-Min Fair Rates for Multi-Commodity Flows in Fat-Tree Networks.
IEEE Trans. Parallel Distributed Syst.
Md Atiqul Mollah, Xin Yuan, Scott Pakin, Michael Lang
2018 J jnl
TPR: Traffic Pattern-Based Adaptive Routing for Dragonfly Networks.
IEEE Trans. Multi Scale Comput. Syst.
Peyman Faizian, Juan Francisco Alfaro, Md. Shafayat Rahman, Md Atiqul Mollah, Xin Yuan, Scott Pakin, Michael Lang
2017 A conf
A comparative study of SDN and adaptive routing on dragonfly networks.
SC
Peyman Faizian, Md Atiqul Mollah, Zhou Tong, Xin Yuan, Michael Lang
2017 — conf
Modeling UGAL on the Dragonfly Topology.
PMBS@SC
Md Atiqul Mollah, Peyman Faizian, Md. Shafayat Rahman, Xin Yuan, Scott Pakin, Michael Lang
2017 — conf
Throughput Models of Interconnection Networks: The Good, the Bad, and the Ugly.
Hot Interconnects
Peyman Faizian, Md Atiqul Mollah, Md. Shafayat Rahman, Xin Yuan, Scott Pakin, Mike Lang
2016 A conf
Enhancing infiniband with openflow-style SDN capability.
SC
Jason Lee, Zhou Tong, Karthik Achalkar, Xin Yuan, Michael Lang
2016 A conf
Fast Classification of MPI Applications Using Lamport's Logical Clocks.
IPDPS
Zhou Tong, Scott Pakin, Michael Lang, Xin Yuan
2016 J jnl
On Folded-Clos Networks with Deterministic Single-Path Routing.
ACM Trans. Parallel Comput.
Xin Yuan, Wickus Nienaber, Santosh Mahapatra
2016 A conf
Random Regular Graph and Generalized De Bruijn Graph with k-Shortest Path Routing.
IPDPS
Peyman Faizian, Md Atiqul Mollah, Xin Yuan, Scott Pakin, Michael Lang
2016 — conf
Traffic Pattern-Based Adaptive Routing for Intra-Group Communication in Dragonfly Networks.
Hot Interconnects
Peyman Faizian, Md. Shafayat Rahman, Md Atiqul Mollah, Xin Yuan, Scott Pakin, Mike Lang
2015 C conf
Fast Calculation of Max-Min Fair Rates for Multi-commodity Flows in Fat-Tree Networks.
CLUSTER
Md Atiqul Mollah, Xin Yuan, Scott Pakin, Michael Lang
2014 A conf
LFTI: A New Performance Metric for Assessing Interconnect Designs for Extreme-Scale HPC Systems.
IPDPS
Xin Yuan, Santosh Mahapatra, Michael Lang, Scott Pakin
2014 J jnl
Static load-balanced routing for slimmed fat-trees.
J. Parallel Distributed Comput.
Xin Yuan, Santosh Mahapatra, Michael Lang, Scott Pakin
2013 A conf
A comparative study of high-performance computing on the cloud.
HPDC
Aniruddha Marathe, Rachel Harris, David K. Lowenthal, Bronis R. de Supinski, Barry Rountree, Martin Schulz, Xin Yuan
2013 C conf
A new design of RDMA-based small message channels for InfiniBand clusters.
CLUSTER
Matthew Small, Xin Yuan
2013 A conf
A new routing scheme for Jellyfish and its performance with HPC workloads.
SC
Xin Yuan, Santosh Mahapatra, Wickus Nienaber, Scott Pakin, Michael Lang
2013 J jnl
Protocol Customization for Improving MPI Performance on RDMA-Enabled Clusters.
Int. J. Parallel Program.
Zheng Gu, Matthew Small, Xin Yuan, Aniruddha Marathe, David K. Lowenthal
2013 — conf
RRR: A Load Balanced Routing Scheme for Slimmed Fat-Trees.
IPDPS Workshops
Xin Yuan, Santosh Mahapatra, Michael Lang, Scott Pakin
2013 — conf
Towards a secure electricity grid.
ISSNIP
Mike Burmester, Joshua Lawrence, David Guidry, Sean Easton, Sereyvathana Ty, Xiuwen Liu, Xin Yuan, Jonathan Jenkins
2013 — conf
Trusted Group Key Management for Real-Time Critical Infrastructure Protection.
MILCOM
Jonathan Jenkins, Sean Easton, David Guidry, Mike Burmester, Xiuwen Liu, Xin Yuan, Joshua Lawrence, Sereyvathana Ty
2012 C conf
A Trusted Computing Architecture for Secure Substation Automation.
CRITIS
David Guidry, Mike Burmester, Xiuwen Liu, Jonathan Jenkins, Sean Easton, Xin Yuan
2012 — conf
A cyber-physical approach to a wide-area actionable system for the power grid.
MILCOM
Josef D. Allen, Xiuwen Liu, Ivan Lozano, Xin Yuan
2012 J jnl
Guest Editor's Note - Interaction between Compilers and Computer Architectures.
J. Circuits Syst. Comput.
Xin Yuan, Gayatri Mehta, Alex K. Jones
2012 — conf
Limited Multi-path Routing on Extended Generalized Fat-trees.
IPDPS Workshops
Santosh Mahapatra, Xin Yuan, Wickus Nienaber
2011 J jnl
An empirical study of behavioral characteristics of spammers: Findings and implications.
Comput. Commun.
Zhenhai Duan, Kartik Gopalan, Xin Yuan
2011 — conf
Improving Performance of Deterministic Single-Path Routing on 2-Level Generalized Fat-Trees.
IPDPS Workshops
Wickus Nienaber, Santosh Mahapatra, Xin Yuan
2011 A conf
On Nonblocking Folded-Clos Networks in Computer Communication Environments.
IPDPS
Xin Yuan
2011 — conf
Profile Guided MPI Protocol Selection for Point-to-Point Communication Calls.
IPDPS Workshops
Aniruddha Marathe, David K. Lowenthal, Zheng Gu, Matthew Small, Xin Yuan
2010 — ed.
39th International Conference on Parallel Processing, ICPP Workshops 2010, San Diego, California, USA, 13-16 September 2010
ICPP Workshops
Wang-Chien Lee, Xin Yuan
2010 B conf
Near-Optimal Rendezvous Protocols for RDMA-Enabled Clusters.
ICPP
Matthew Small, Zheng Gu, Xin Yuan
2010 — conf
Processor affinity and MPI performance on SMP-CMP clusters.
IPDPS Workshops
Chi Zhang, Xin Yuan, Ashok Srinivasan
2009 J jnl
Bandwidth optimal all-reduce algorithms for clusters of workstations.
J. Parallel Distributed Comput.
Pitch Patarasuk, Xin Yuan
2009 J jnl
Fair Round-Robin: A Low Complexity Packet Schduler with Proportional and Worst-Case Fairness.
IEEE Trans. Computers
Xin Yuan, Zhenhai Duan
2009 J jnl
LID Assignment in InfiniBand Networks.
IEEE Trans. Parallel Distributed Syst.
Wickus Nienaber, Xin Yuan, Zhenhai Duan
2009 A conf
Maximizing MPI point-to-point communication performance on RDMA-enabled clusters with customized protocols.
ICS
Matthew Small, Xin Yuan
2009 J jnl
Oblivious routing in fat-tree based system area networks with uncertain traffic demands.
IEEE/ACM Trans. Netw.
Xin Yuan, Wickus Nienaber, Zhenhai Duan, Rami G. Melhem
2008 J jnl
A Study of Process Arrival Patterns for MPI Collective Operations.
Int. J. Parallel Program.
Ahmad Faraj, Pitch Patarasuk, Xin Yuan
2008 A conf
An MPI tool for automatically discovering the switch level topologies of Ethernet clusters.
IPDPS
Joshua Lawrence, Xin Yuan
2008 J jnl
Bandwidth Efficient All-to-All Broadcast on Switched Clusters.
Int. J. Parallel Program.
Ahmad Faraj, Pitch Patarasuk, Xin Yuan
2008 J jnl
Controlling IP Spoofing through Interdomain Packet Filters.
IEEE Trans. Dependable Secur. Comput.
Zhenhai Duan, Xin Yuan, Jaideep Chandrashekar
2008 A conf
Efficient MPI Bcast across different process arrival patterns.
IPDPS
Pitch Patarasuk, Xin Yuan
2008 J jnl
Techniques for pipelined broadcast on ethernet switched clusters.
J. Parallel Distributed Comput.
Pitch Patarasuk, Xin Yuan, Ahmad Faraj
2008 B conf
Traffic-Aware Inter-Domain Routing for Improved Internet Routing Stability.
GLOBECOM
Peng Chen, Woon Hyung Cho, Zhenhai Duan, Xin Yuan
2007 J jnl
A Message Scheduling Scheme for All-to-All Personalized Communication on Ethernet Switched Clusters.
IEEE Trans. Parallel Distributed Syst.
Ahmad Faraj, Xin Yuan, Pitch Patarasuk
2007 A conf
A study of process arrival patterns for MPI collective operations.
ICS
Ahmad Faraj, Pitch Patarasuk, Xin Yuan
2007 J jnl
An empirical study of reliable multicast protocols over Ethernet-connected networks.
Perform. Evaluation
Ryan G. Lane, Scott Daniels, Xin Yuan
2007 A conf
Bandwidth Efficient All-reduce Operation on Tree Topologies.
IPDPS
Pitch Patarasuk, Xin Yuan
2007 — conf
Behavioral Characteristics of Spammers and Their Network Reachability Properties.
ICC
Zhenhai Duan, Kartik Gopalan, Xin Yuan
2007 A* conf
Oblivious routing for fat-tree based system area networks with uncertain traffic demands.
SIGMETRICS
Xin Yuan, Wickus Nienaber, Zhenhai Duan, Rami G. Melhem
2007 — conf
On LID assignment in infiniBand networks.
ANCS
Wickus Nienaber, Xin Yuan, Zhenhai Duan
2007 J jnl
On QoS routing and path establishment in the presence of imprecise state information.
J. Commun. Networks
Xin Yuan, Zhenhai Duan
2006 A conf
Pipelined broadcast on Ethernet switched clusters.
IPDPS
Pitch Patarasuk, Ahmad Faraj, Xin Yuan
2006 A conf
Poster reception - A study of process arrival patterns for MPI collective operations.
SC
Ahmad Faraj, Pitch Patarasuk, Xin Yuan
2006 A conf
STAR-MPI: self tuned adaptive routines for MPI collective operations.
ICS
Ahmad Faraj, Xin Yuan, David K. Lowenthal
2006 J jnl
VISTA: VPO interactive system for tuning applications.
ACM Trans. Embed. Comput. Syst.
Prasad A. Kulkarni, Wankang Zhao, Stephen Hines, David B. Whalley, Xin Yuan, Robert van Engelen, Kyle A. Gallivan, Jason Hiser, Jack W. Davidson, Baosheng Cai, Mark W. Bailey, Hwashin Moon, Kyunghwan Cho, Yunheung Paek
2005 B conf
An Empirical Approach for Efficient All-to-All Personalized Communication on Ethernet Switched Clusters.
ICPP
Ahmad Faraj, Xin Yuan
2005 J jnl
An MPI prototype for compiled communication on Ethernet switched clusters.
J. Parallel Distributed Comput.
Amit Karwande, Xin Yuan, David K. Lowenthal
2005 A conf
Automatic generation and tuning of MPI collective communication routines.
ICS
Ahmad Faraj, Xin Yuan
2005 C conf
Bandwidth Efficient All-to-All Broadcast on Switched Clusters.
CLUSTER
Ahmad Faraj, Pitch Patarasuk, Xin Yuan
2005 J jnl
Branch elimination by condition merging.
Softw. Pract. Exp.
William C. Kreahling, David B. Whalley, Mark W. Bailey, Xin Yuan, Gang-Ryung Uh, Robert van Engelen
2005 A conf
Message Scheduling for All-to-All Personalized Communication on Ethernet Switched Clusters.
IPDPS
Ahmad Faraj, Xin Yuan
2004 J jnl
Automatic validation of code-improving transformations on low-level program representations.
Sci. Comput. Program.
Robert van Engelen, David B. Whalley, Xin Yuan
2004 — conf
Message from the Chairs: International Workshop on Network Design and Architecture.
ICPP Workshops
Kartik Gopalan, Xin Yuan
2003 J jnl
Algorithms for Supporting Compiled Communication.
IEEE Trans. Parallel Distributed Syst.
Xin Yuan, Rami G. Melhem, Rajiv Gupta
2003 — conf
Branch Elimination via Multi-variable Condition Merging.
Euro-Par
William C. Kreahling, David B. Whalley, Mark W. Bailey, Xin Yuan, Gang-Ryung Uh, Robert van Engelen
2003 B conf
CC-MPI: a compiled communication capable MPI prototype for ethernet switched clusters.
PPoPP
Amit Karwande, Xin Yuan, David K. Lowenthal
2003 B conf
CC-MPI: a compiled communication capable MPI prototype for ethernet switched clusters.
PPoPP
Amit Karwande, Xin Yuan, David K. Lowenthal
2003 — conf
Empirical probability based QoS routing.
ICC
Xin Yuan, Guang Yang
2003 Misc conf
Validation of Code-Improving Transformations for Embedded Systems.
SAC
Robert van Engelen, David B. Whalley, Xin Yuan
2003 J jnl
Wavelength Assignment to Minimize the Number of SONET ADMs in WDM Rings.
Photonic Netw. Commun.
Xin Yuan, Amit Fulay
2002 — conf
A Study of Dynamic Routing and Wavelength Assignment with Imprecise Network State Information.
ICPP Workshops
Jun Zhou, Xin Yuan
2002 B conf
A comparative study of QoS routing schemes that tolerate imprecise state information.
ICCCN
Xin Yuan, Wei Zheng, Shiling Ding
2002 — conf
Group Management Schemes for Implementing MPI collective Communication over IP-Multicast.
JCIS
Xin Yuan, Scott Daniels, Ahmad Faraj, Amit Karwande
2002 J jnl
Heuristic algorithms for multiconstrained quality-of-service routing.
IEEE/ACM Trans. Netw.
Xin Yuan
2002 — conf
Message from the Co-Chairs.
ICPP Workshops
Hyeong-Ah Choi, Xin Yuan
2002 — conf
VISTA: a system for interactive code improvement.
LCTES-SCOPES
Wankang Zhao, Baosheng Cai, David B. Whalley, Mark W. Bailey, Robert van Engelen, Xin Yuan, Jason Hiser, Jack W. Davidson, Kyle A. Gallivan, Douglas L. Jones
2002 — conf
Wavelength assignment to minimize the number of SONET ADMs in WDM rings.
ICC
Xin Yuan, Amit Fulay
2001 J jnl
Performance of Multi-hop Communications Using Logical Topologies on Optical Torus Networks.
J. Parallel Distributed Comput.
Xin Yuan, Rami G. Melhem, Rajiv Gupta
2001 — conf
Using a Swap Instruction to Coalesce Loads and Stores.
Euro-Par
Apan Qasem, David B. Whalley, Xin Yuan, Robert van Engelen
2000 B conf
Automatic Validation of Code-Improving Transformations.
LCTES
Robert van Engelen, David B. Whalley, Xin Yuan
1999 — conf
Compiler Analysis to Support Compiled Communication for HPF-Like Programs.
IPPS/SPDP
Xin Yuan, Rajiv Gupta, Rami G. Melhem
1999 J jnl
Distributed Control Protocols for Wavelength Reservation and their Performance Evaluation.
Photonic Netw. Commun.
Xin Yuan, Rami G. Melhem, Rajiv Gupta, Yousong Mei, Chunming Qiao
1999 J jnl
Distributed Path Reservation Algorithms for Multiplexed All-Optical Interconnection Networks.
IEEE Trans. Computers
Xin Yuan, Rami G. Melhem, Rajiv Gupta
1998 B conf
Performance of Multihop Communications Using Logical Topologies on Optical Torus Networks.
ICCCN
Xin Yuan, Rami G. Melhem, Rajiv Gupta
1997 J jnl
A Load Balancing Package on Distributed Memory Systems and its Application to Particle-Particle Particle-Mesh (P3M) Methods.
Parallel Comput.
Xin Yuan, Charles A. Salisbury, Dinshaw S. Balsara, Rami G. Melhem
1997 — conf
An Array Data Flow Analysis Based Communication Optimizer.
LCPC
Xin Yuan, Rajiv Gupta, Rami G. Melhem
1997 J jnl
Demand-Driven Data Flow Analysis for Communication Optimization.
Parallel Process. Lett.
Xin Yuan, Rajiv Gupta, Rami G. Melhem
1997 A* conf
Distributed Path Reservation Algorithms for Multiplexed All-Optical Interconnection Networks.
HPCA
Xin Yuan, Rami G. Melhem, Rajiv Gupta
1997 — conf
Does Time-Division Multiplexing Close the Gap between Memory and Optical Communication Speeds?
PCRCW
Xin Yuan, Rajiv Gupta, Rami G. Melhem
1996 — conf
A Load Balancing Package for Domain Decomposition on Distributed Memory Systems.
HPCN Europe
Xin Yuan, B. He, Dinshaw S. Balsara, Rami G. Melhem
1996 — conf
A Timestamp-based Selective Invalidation Scheme for Multiprocessor Cache Coherence.
ICPP, Vol. 3
Xin Yuan, Rami G. Melhem, Rajiv Gupta
1996 A conf
Compiled Communication for All-Optical TDM Networks.
SC
Xin Yuan, Rami G. Melhem, Rajiv Gupta