Calendar

7 Sat	8 Sun	9 Mon	10 Tue	11 Wed	12 Thu	13 Fri
All-day
12:00 am 1:00 am 2:00 am 3:00 am 4:00 am 5:00 am 6:00 am 7:00 am 8:00 am 9:00 am 10:00 am 11:00 am 12:00 pm 1:00 pm 2:00 pm 3:00 pm 4:00 pm 5:00 pm 6:00 pm 7:00 pm 8:00 pm 9:00 pm 10:00 pm 11:00 pm	6:00 pm Welcome Reception and ACM Student Research Competition Posters Welcome Reception and ACM Student Research Competition Posters Feb 8 @ 6:00 pm – 9:00 pm Graduate Category Event-Flow Graphs for Efficient Path-Sensitive Analyses Ahmed Tamrawi (Iowa State University) Intelligent Heuristic Construction with Active Learning William Ogilvie (University of Edinburgh) An Intermediate Language for DSLs Providing Support for Automatic Optimization and[...]	8:30 am Conference Opening Conference Opening Feb 9 @ 8:30 am – 8:50 am 10:20 am Session 1: GPU Optimization Session 1: GPU Optimization Feb 9 @ 10:20 am – 12:00 pm Improving GPGPU Energy-Efficiency through Concurrent Kernel Execution and DVFS Qing Jiao (National University of Singapore), Mian Lu and Huynh Phung Huynh (Institute of High Performance Computing, A*STAR, Singapore), and Tulika Mitra (National University of Singapore)[...] 1:30 pm Session 2: Tools, Debugging, and Techniques Session 2: Tools, Debugging, and Techniques Feb 9 @ 1:30 pm – 2:45 pm A Parallel Abstract Interpreter for JavaScript Kyle Dewey, Vineeth Kashyap, and Ben Hardekopf (University of California, Santa Barbara) On Performance Debugging of Unnecessary Lock Contentions on Multicore Processors: A Replay-based Approach Long Zheng and Xiaofei[...] 3:10 pm Session 3: Best Paper Session Session 3: Best Paper Session Feb 9 @ 3:10 pm – 4:50 pm Approximating Flow-Sensitive Pointer Analysis Using Frequent Itemset Mining Vaivaswatha Nagaraj and R. Govindarajan (Indian Institute of Science, Bangalore) HELIX-UP: Relaxing Program Semantics to Unleash Parallelization Simone Campanoni, Glenn Holloway, Gu-Yeon Wei, and David Brooks (Harvard[...] 5:15 pm Session 4a: Artifact Evaluation Discussion (Joint with PPoPP) Session 4a: Artifact Evaluation Discussion (Joint with PPoPP) Feb 9 @ 5:15 pm – 5:45 pm 5:15 pm Session 4b: ACM Student Research Competition Presentations Session 4b: ACM Student Research Competition Presentations Feb 9 @ 5:15 pm – 6:15 pm 7:00 pm Business Meeting Business Meeting Feb 9 @ 7:00 pm – 8:00 pm	8:25 am Session 5: Microarchitecture Session 5: Microarchitecture Feb 10 @ 8:25 am – 9:40 am Branch Prediction and the Performance of Interpreters – Don’t Trust Folklore Erven Rohou, Bharath Narasimha Swamy, and André Seznec (Inria, France) Optimizing the flash-RAM energy trade-off in deeply embedded systems James Pallister, Kerstin Eder, and[...] 10:05 am Session 6: Parallelism and Concurrency Session 6: Parallelism and Concurrency Feb 10 @ 10:05 am – 11:20 am Optimizing and Auto-Tuning Scale-Free Sparse Matrix-Vector Multiplication on Intel Xeon Phi Wai Teng Tang (Institute of High Performance Computing, ASTAR, Singapore), Ruizhe Zhao (Peking University, China), Mian Lu (Institute of High Performance Computing, ASTAR, Singapore),[...] 2:45 pm Session 7: Code Generation and Optimization Session 7: Code Generation and Optimization Feb 10 @ 2:45 pm – 4:00 pm Getting in Control of Your Control Flow with Control-Data Isolation William Arthur (University of Michigan), Ben Mehne (University of California – Berkeley), and Reetuparna Das and Todd Austin (University of Michigan) Checking Correctness of Code[...] 4:00 pm Excursion: Beach Blanket Babylon @ Club Fugazi Excursion: Beach Blanket Babylon @ Club Fugazi Feb 10 @ 4:00 pm – 10:15 pm We will be attending a private showing of Beach Blanket Babylon from 5:45 pm – 7:15 pm along with PPoPP. After the show you will have time for dinner on your own with colleagues and[...]	9:40 am Session 8: Static Program Analysis and Optimization Session 8: Static Program Analysis and Optimization Feb 11 @ 9:40 am – 10:55 am PSLP: Padded SLP Automatic Vectorization Vasileios Porpodas (University of Cambridge), Alberto Magni (University of Edinburgh), and Timothy M. Jones (University of Cambridge) A Graph-Based Higher-Order Intermediate Representation Roland Leißa, Marcel Köster, and Sebastian Hack (Saarland[...] 11:15 am Session 9: Runtime Optimization and Techniques Session 9: Runtime Optimization and Techniques Feb 11 @ 11:15 am – 12:05 pm Optimizing Binary Translation for Dynamically Generated Code Byron Hawkins and Brian Demsky (University of California, Irvine) and Derek Bruening and Qin Zhao (Google, Inc.) MemorySanitizer: fast detector of uninitialized memory use in C++ Evgeniy Stepanov[...] 12:05 pm Awards and Closing Awards and Closing Feb 11 @ 12:05 pm – 12:20 pm