PDSEC-12 Advance Program ------------------------------------------ 8:00-8:10 am Welcome and Opening Remarks ------------------------------------------ 8:10 - 9:00 Keynote talk Chair: Peter Strazdins - Commodity-driven Exascale Computing: Passing Fad or a Promising Future? Pavan Balaji ------------------------------------------ 9:00 - 10:00 Session 1: Parallel Programming Techniques Chair: Laurence Yang - Towards the Scalability of Dynamic Loop Scheduling Techniques via Discrete Event Simulation. Mahadevan Balasubramaniam, Nitin Sukhija, Florina Ciorba, Ioana Banicescu*, Shristi Srivastava - LDPLFS: Improving I/O Performance Without Application Modification. Steven Wright*, Simon Hammond, Simon Pennycook, I. Miller, J.A. Herdman, Stephen Jarvis - Deploying Scalable and Secure Secret Sharing with GPU Many-Core Architecture. Su Chen, Ling Bai, Yi Chen, Hai Jiang ------------------------------------------ 10:00 - 10:30 Coffee break ------------------------------------------ 10:30 - 12:10 Session 2: Numerical Algorithms Chair: Guangming Tan - Parallelizing the computation of Green functions for computational electromagnetism problems. Carlos Pérez-Alcaraz, Domingo Giménez*, Alejandro Álvarez-Melcón, Fernando Quesada - Implementation and Evaluation of Triple Precision BLAS Subroutines on GPUs. Daichi Mukunoki*, Daisuke Takahashi - Scalable parallel algorithms for boundary control of thermally convective flows. Haijian Yang, Xiao-Chuan Cai* - Evaluating polynomials in several variables and their derivatives on a GPU computing processor. Jan Verschelde*, Genady Yoffe - Deriving a Methodology for Code Deployment on Multi-Core Platforms via Iterative Manual Optimizations. Stuart McCool, Peter Milligan, Paul Sage ------------------------------------------ 12:10 - 13:40 Lunch break ------------------------------------------ ------------------------------------------ 13:40 - 15:00 Session 3: Network and Cloud Computing Chair: Joseph Antony ------------------------------------------ - Scientific Application Performance on HPC, Private and Public Cloud Resources: A Case Study Using Climate, Cardiac Model Codes and the NPB Benchmark Suite. Peter Strazdins*, Jie Cai, Muhammad Atif, Joseph Antony - A Load Balancing scheme in Unstructured Peer-to-Peer Network with High Churn. Naixue Xiong, Kaihua Xu, Lilong Chen, Laurence T. Yang, Yuhua Liu - An end-to-end system for GIS polygonal overlay computation on Linux Cluster - An experience and performance report. Dinesh Agarwal, Satish Puri, Sushil Prasad - Scheduling of tasks in the parareal algorithm for heterogeneous cloud platforms. Hongtao Xiao, Eric Aubanel ------------------------------------------ 15:00 - 15:30 Coffee break ------------------------------------------ 15:30 - 17:10 Session 4: Science and Engineering Application Chair: Peter Strazdins - Numerical design of an optimal bypass for a partially blocked artery. Rongliang Chen*, Xiao-Chuan Cai - A Utility Based Power-Aware Autonomic Approach for Running Scientific Applications. Rajat Mehrotra, Ioana Banicescu*, Srishti Srivastava - Distributing Power Grid State Estimation on HPC Clusters: A System Architecture Prototype. Yan Liu, Wei Jiang, Shuangshuang Jin, Mark Rice, Yousu Chen - A Parallel Resampling Algorithm for Particle Filtering on Shared-Memory Architectures. Peng Gong, Yuksel Basciftci, Fusun Ozguner* - A Unified Study of Epidemic Routing Protocols and their Enhancements. Zhenxin Feng, Kwan-Wu Chin