{"id":39,"date":"2016-02-10T09:23:23","date_gmt":"2016-02-10T17:23:23","guid":{"rendered":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/?page_id=39"},"modified":"2024-12-05T09:05:09","modified_gmt":"2024-12-05T17:05:09","slug":"home","status":"publish","type":"page","link":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/","title":{"rendered":"Home"},"content":{"rendered":"<section id=\"builder-section-1455125243671\" class=\"row single h1-header gutter pad-top\">\n<div style=\"\" class=\"column one \">\n<h1>Welcome to Intelligent Storage System Laboratory!<\/h1>\n<\/p><\/div>\n<\/section>\n<section id=\"builder-section-1455125256796\" class=\"row side-left gutter pad-top\">\n<div style=\"\" class=\"column one \">\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-43\" src=\"https:\/\/wpcdn.web.wsu.edu\/wp-vancouverlabs\/uploads\/sites\/1179\/2016\/02\/header-1-396x495.jpg\" alt=\"\" width=\"396\" height=\"495\" \/><\/p>\n<div class=\"page\" title=\"Page 3\"><\/div>\n<div class=\"page\" title=\"Page 3\"><\/div>\n<\/p><\/div>\n<div style=\"\" class=\"column two \">\n<h2><\/h2>\n<h2><\/h2>\n<h2>Directed by Dr. Xuechen Zhang<\/h2>\n<p>Email:<a href=\"xuechen.zhang@wsu.edu\"> xuechen [dot] zhang [at] wsu [dot] edu<\/a><\/p>\n<p>&nbsp;<\/p>\n<div><b><span style=\"font-size: x-large\">Research interest:<\/span><\/b><\/div>\n<div>\n<ul>\n<li><span style=\"font-size: large\">File and storage systems<\/span><\/li>\n<li><span style=\"font-size: large\">Operating systems<\/span><\/li>\n<li><span style=\"font-size: large\">High performance computing<\/span><\/li>\n<li><span style=\"font-size: large\">Systems for AI<\/span><\/li>\n<\/ul>\n<\/div><\/div>\n<\/section>\n<section id=\"builder-section-1501522268022\" class=\"row single gutter pad-top\">\n<div style=\"\" class=\"column one \">\n<header>\n<h2>Student Recruiting<\/h2>\n<\/header>\n<p><!-- 1. There are TAs and RAs openings for Ph.D. students in Dr. Zhang\u2019s group. Interested students shall contact him by emailing their CVs and Tofel\/GRE scores.--><\/p>\n<p>1. <strong> Summer internship at the Berkeley Lab<\/strong>: multiple positions are available for undergraduate and graduate students. These projects require C\/C++ and are related to high-performance computing, OS, and system programming. If selected, the lab will pay $600\/week for 9 weeks for undergraduate students plus a housing supplement of $3000. (The minimum GPA requirement is 3.0\/4 and students must be US citizens or permanent residents at the time of applying.)<\/p>\n<p>2. <strong>NSF REU site for Advancing Data-Driven Computational Simulations and Experiments<\/strong>: more information can be found <a href=\"https:\/\/reu.encs.vancouver.wsu.edu\/\">here<\/a> (https:\/\/reu.encs.vancouver.wsu.edu\/).<\/p>\n<\/p><\/div>\n<\/section>\n<section id=\"builder-section-1500409044193\" class=\"row single gutter pad-top\">\n<div style=\"\" class=\"column one \">\n<header>\n<h2>Representative and Recent Publications<\/h2>\n<\/header>\n<ul>\n<li>Weijian Chen, Shuibing He, Haoyang Ou, and <strong>Xuechen Zhang<\/strong>. &#8220;LeapGNN: Accelerating Distributed GNN Training Leveraging Feature-Centric Model Migration&#8221;.\u00a0 In the 23rd USENIX Conference on File and Storage Technologies (FAST &#8217;25), Santa Clara, CA, February 2025.<\/li>\n<li>Siling Yang, Shuibing He, Wenjiong Wang, Yanlong Yin, Tong Wu, Weijian Chen, <strong>Xuechen Zhang<\/strong>, Xina-He Sun, and Dan Feng, &#8220;GOPIM: GCN-Oriented Pipeline Optimization for PIM Accelerators&#8221;. In The 31st IEEE International Symposium on High-Performance Computer Architecture (HPCA-31), Las Vegas, NV, March 2025.<\/li>\n<li>Rubayet Rongon, Chen Cao, and <strong>Xuechen Zhang<\/strong>, &#8220;A Study of Data-Path Bugs in PyTorch with a Focus on Memory Management&#8221;. In Proceedings of the 2024 IEEE International Conference on Big Data (BigData&#8217;24), Washington DC, December 2024.<\/li>\n<li><span class=\"s1\">Zhe Pan, Shuibing He, Xu Li, <strong>Xuechen Zhang<\/strong>, Yanlong Yin, Rui Wang, Lidan Shou, Mingli Song, Xian- He Sun, and Gang Chen. &#8220;Enumeration of Billions of Maximal Bicliques in Bipartite Graphs without Using GPUs&#8221;. In Proceedings of the ACM\/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC\u201924), Atlanta, GA, November 2024.<\/span><\/li>\n<li>Dang Zheng, Shuibing He, <strong>Xuechen Zhang<\/strong>, Peiyi Hong, Zhenxin Li, Xinyu Chen, Haozhe Song, Xian-He Sun, and Gang Chen, &#8220;PMAlloc: A Holistic Approach to Improving Persistent Memory Allocation&#8221;. ACM Transactions on Computer Systems, 2024.<\/li>\n<li>Zhenxin Li, Shuibing He, Zheng Dang, Peiyi Hong,<strong> Xuechen Zhang<\/strong>, Rui Wang, and Fei Wu, &#8220;CCL- BTree: A Crash-Consistent Locality-Aware B+-Tree for Reducing XPBuffer-Induced Write Amplification in Persistent Memory&#8221;. In Proceedings of The European Conference on Computer Systems (EuroSys \u201924), Athens, Greece, April 2024.<\/li>\n<li>\n<p class=\"p1\">Zhe Pan, Shuibing He, Xu Li, <strong>Xuechen Zhang<\/strong>, Rui Wang, and Gang Chen, &#8220;Efficient Maximal Biclique Enumeration on GPUs&#8221;, In Proceedings of <span class=\"s1\">ACM\/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC\u201923), Denver, CO, November 2023.<\/span><\/p>\n<\/li>\n<li>Weijian Chen, Shuibing He, Yaowen Xu, <strong>Xuechen Zhang<\/strong>, Siling Yang, Shuang Hu, Xian-He Sun, and Gang Chen, &#8220;iCACHE: An Importance-Sampling-Informed Cache for Accelerating I\/O-Bound DNN Model Training&#8221;, In Proceedings of the 29<sup>th<\/sup>\u00a0IEEE International Symposium on High-Performance Computer Architecture\u00a0(HPCA-29), Montreal, QC, Canada, February 2023.<\/li>\n<li>Zheng Dang, Shuibing He, Peiyi Hong, Zhenxin Li, <strong>Xuechen Zhang<\/strong>, Xian-He Sun, and Gang Chen, &#8220;NVAlloc: Rethinking Heap Metadata Management in Persistent Memory Allocators&#8221;, In Proceedings of the 27th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS&#8217;22), Lausanne, Switzerland, February 2022.<\/li>\n<li>Siling Yang, Weijian Chen, <strong>Xuechen Zhang<\/strong>, Shuibing He, Yanlong Yin, and Xian-He Sun, &#8220;Automated DNN Pruning and Mapping for ReRAM-based Accelerator&#8221;, In Proceedings of the International Conference on Supercomputing 2021 (ICS&#8217;21), Worldwide online event, June 2021.<\/li>\n<li>Tyler Coy, Shuibing He, Bin Ren, and <strong>Xuechen Zhang<\/strong>, &#8220;Compiler Aided Checkpointing using Crash-Consistent Data Structures in NVMM Systems&#8221;, In Proceedings of the International Conference on Supercomputing 2020 (ICS&#8217;20), Barcelona, Spain, June 2020.<\/li>\n<li>Soklong Lim, Zaixin Lu, Bin Ren, <strong>Xuechen Zhang<\/strong>, &#8220;Enforcing Crash Consistency of Evolving Network Analytics in Non-Volatile Main Memory Systems&#8221;, In Proceedings of the 28th International Conference on Parallel Architectures and Compilation Techniques (PACT&#8217;19), Seattle, WA, September 2019.<\/li>\n<li>Ian Kosen, Can Huang, Zhi Chen, <strong>Xuechen Zhang<\/strong>, Emma Stewart, Liang Min, Dao Zhou, Lin Zhu, and Yilu Liu. &#8220;UPS: Unified PMU-Data Storage System to Enhance T+D PMU Data Usability&#8221;. IEEE Transactions on Smart Grid (TSG), 2019.<\/li>\n<li><span class=\"s1\">Bao Nguyen, Tan Hua, and\u00a0<strong>Xuechen Zhang<\/strong>, \u00a0\u201cLarge-scale Adaptive Mesh Simulations Through Non-Volatile Byte-Addressable Memory\u201d, ACM\/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC\u201917), Denver, CO, November 2017.<\/span><\/li>\n<li>Jian Huang, Michael R. Allen-Bond, and\u00a0<strong>Xuechen Zhang<\/strong>, \u201cSemantic-Aware Checking for Finding Deep Bugs in Fast Path\u201d,\u00a0Proceedings of 22nd International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS\u201917), Xi\u2019an, China, 2017.<\/li>\n<li>Jian Huang,\u00a0<strong>Xuechen Zhang<\/strong>, and Karsten Schwan, \u201cUnderstanding Issue Correlations: A Case Study of the Hadoop System\u201d, The ACM Symposium on Cloud Computing 2015 (SOCC&#8217;15), Kohala Cost, HI, August 2015.<\/li>\n<li>Ajay Gulati, Ganesha Shanmuganathan,<strong>\u00a0Xuechen Zhang<\/strong>, and Peter Varman, \u201dDemand Based Hierarchical QoS Using Storage Resource Pools\u201d, USENIX Annual Technical Conference (ATC&#8217;12), Boston, MA, June 2012.<\/li>\n<li><strong>Xuechen Zhang<\/strong>, Kei Davis, and Song Jiang, \u201cQoS Support for End Users of I\/O-intensive Applications using Shared Storage Systems\u201d, ACM\/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC\u201911), Seattle, WA, November 2011.<\/li>\n<li><strong>Xuechen Zhang<\/strong>, Kei Davis, and Song Jiang, \u201dIOrchestrator: Improving the Performance of Multi-node I\/O Systems via Inter-Server Coordination\u201d,\u00a0<span class=\"s1\">ACM\/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC&#8217;10)<\/span>, New Orleans, LA, November 2010.<\/li>\n<\/ul>\n<div class=\"page\" title=\"Page 2\">\n<div class=\"layoutArea\">\n<div class=\"column\"><\/div>\n<\/div>\n<\/div><\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p> Welcome to Intelligent Storage System Laboratory!<\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-43\" src=\"https:\/\/wpcdn.web.wsu.edu\/wp-vancouverlabs\/uploads\/sites\/1179\/2016\/02\/header-1-396x495.jpg\" alt=\"\" width=\"396\" height=\"495\" \/><\/p>\n<h2><\/h2>\n<h2><\/h2>\n<h2>Directed by Dr. Xuechen Zhang<\/h2>\n<p>Email:<a href=\"xuechen.zhang@wsu.edu\"> xuechen [dot] zhang [at] wsu [dot] edu<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Research interest:<\/p>\n<p>File and storage systems<br \/> Operating systems<br \/> High performance computing<br \/> Systems for AI<\/p>\n<h2>Student Recruiting<\/h2>\n<p>1. <strong> Summer internship at the Berkeley Lab<\/strong>: multiple positions are available for undergraduate and graduate students. These projects require C\/C++ and are related to high-performance computing, OS, and system programming. If selected, the lab will pay $600\/week for 9 weeks for undergraduate students plus a housing supplement of &#8230; <a href=\"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/\" class=\"more-link\"><span class=\"more-default\">&raquo; More &#8230;<\/span><\/a><\/p>\n","protected":false},"author":2132,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-builder.php","meta":{"_wsuwp_accessibility_report":[]},"wsuwp_university_location":[],"wsuwp_university_org":[],"_links":{"self":[{"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/pages\/39"}],"collection":[{"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/users\/2132"}],"replies":[{"embeddable":true,"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/comments?post=39"}],"version-history":[{"count":54,"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/pages\/39\/revisions"}],"predecessor-version":[{"id":422,"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/pages\/39\/revisions\/422"}],"wp:attachment":[{"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/media?parent=39"}],"wp:term":[{"taxonomy":"wsuwp_university_location","embeddable":true,"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/wsuwp_university_location?post=39"},{"taxonomy":"wsuwp_university_org","embeddable":true,"href":"https:\/\/vancouver.labs.wsu.edu\/xuechen-zhang\/wp-json\/wp\/v2\/wsuwp_university_org?post=39"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}