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TABLE OF CONTENTS
Issue No. 08 - Aug. (vol. 24)
ISSN: 1045-9219
REGULAR PAPERS

A 3.42-Approximation Algorithm for Scheduling Malleable Tasks under Precedence Constraints (Abstract)

Chi-Yeh Chen , Dept. of Comput. Sci. & Inf. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan
Chih-Ping Chu , Dept. of Comput. Sci. & Inf. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan
pp. 1479-1488

Aging-Aware Energy-Efficient Workload Allocation for Mobile Multimedia Platforms (Abstract)

Francesco Paterna , Università di Bologna, Bologna
Andrea Acquaviva , Politecnico di Torino, Torino
Luca Benini , Università di Bologna, Bologna
pp. 1489-1499

An Efficient Penalty-Aware Cache to Improve the Performance of Parity-Based Disk Arrays under Faulty Conditions (Abstract)

Shenggang Wan , Huazhong University of Science and Technology, Wuhan
Xubin He , Virginia Commonwealth University, Richmond
Jianzhong Huang , Huazhong University of Science and Technology, Wuhan
Qiang Cao , Huazhong University of Science and Technology, Wuhan
Shiyi Li , Huazhong University of Science and Technology, Wuhan
Changsheng Xie , Huazhong University of Science and Technology, Wuhan
pp. 1500-1513

DoMaIN: A Novel Dynamic Location Management Solution for Internet-Based Infrastructure Wireless Mesh Networks (Abstract)

Weiyi Zhao , US Res. Center, Home Energy Group, Sony Electron., Inc., San Jose, CA, USA
Jiang Xie , Dept. of Electr. & Comput. Eng., Univ. of North Carolina at Charlotte, Charlotte, NC, USA
pp. 1514-1524

Efficient Computation of Robust Average of Compressive Sensing Data in Wireless Sensor Networks in the Presence of Sensor Faults (Abstract)

Wen Hu , CSIRO, Australia, Brisbane
Aleksandar Ignjatovic , University of New South Wales, Syndey
Chun Tung Chou , University of New South Wales, Sydney
pp. 1525-1534

E-SmallTalker: A Distributed Mobile System for Social Networking in Physical Proximity (Abstract)

Jiangpeng Dai , State Grid Electric Power Research Institute, Nanjing
Dong Xuan , The Ohio State University, Columbus
Du Li , Ericsson Research, San Jose
Zhimin Yang , Microsoft Corporation, Redmond
Boying Zhang , The Ohio State University, Columbus
Adam C. Champion , The Ohio State University, Columbus
pp. 1535-1545

Formal Specification and Runtime Detection of Dynamic Properties in Asynchronous Pervasive Computing Environments (Abstract)

Jian Lu , Nanjing University, Nanjing
Xiaoxing Ma , Nanjing University, Nanjing
Yu Huang , Nanjing University, Nanjing
Jiannong Cao , The Hong Kong Polytechnic University, Hong Kong
Yiling Yang , Nanjing University, Nanjing
pp. 1546-1555

GPUs as Storage System Accelerators (Abstract)

Matei Ripeanu , The University of British Columbia, Vancouver
Abdullah Gharaibeh , The University of British Columbia, Vancouver
Samer Al-Kiswany , The University of British Columbia, Vancouver
pp. 1556-1566

High-Accuracy TDOA-Based Localization without Time Synchronization (Abstract)

Ran Yu , Tsinghua University, Beijing
Zheng Yang , Tsinghua University, Beijing
Guodong Sun , Tsinghua University, Beijing
Bin Xu , Tsinghua University, Beijing
pp. 1567-1576

Intelligent Sensor Placement for Hot Server Detection in Data Centers (Abstract)

Xiaodong Wang , The Ohio State University, Columbus
Jinzhu Chen , Michigan State University, East Lansing
Cheng-Xian Lin , Florida International University, Miami
Yixin Chen , Washington University in St Louis, St Louis
Guoliang Xing , Michigan State University, East Lansing
Xiaorui Wang , The Ohio State University, Columbus
pp. 1577-1588

ITA: Innocuous Topology Awareness for Unstructured P2P Networks (Abstract)

Harris Papadakis , Foundation for Research and Technology-Hellas, Institute of Computer Science, Heraklion
Paraskevi Fragopoulou , Foundation for Research and Technology-Hellas, Institute of Computer Science, Heraklion
Evangelos P. Markatos , Foundation for Research and Technology-Hellas, Institute of Computer Science, Heraklion
Mema Roussopoulos , University of Athens, Athens
pp. 1589-1601

K-Means for Parallel Architectures Using All-Prefix-Sum Sorting and Updating Steps (Abstract)

Russ B. Altman , Stanford University, Stanford
Vijay S. Pande , Stanford University, Stanford
Kai J. Kohlhoff , Stanford University, Stanford
pp. 1602-1612

LU Factorization with Partial Pivoting for a Multicore System with Accelerators (Abstract)

J. Kurzak , Dept. of Electr. Eng. & Comput. Sci., Univ. of Tennessee, Knoxville, TN, USA
P. Luszczek , Dept. of Electr. Eng. & Comput. Sci., Univ. of Tennessee, Knoxville, TN, USA
M. Faverge , Dept. of Electr. Eng. & Comput. Sci., Univ. of Tennessee, Knoxville, TN, USA
J. Dongarra , Dept. of Electr. Eng. & Comput. Sci., Univ. of Tennessee, Knoxville, TN, USA
pp. 1613-1621
REGULAR PAPERS

LvtPPP: Live-Time Protected Pseudopartitioning of Multicore Shared Caches (Abstract)

Xiao Limin , Beihang University, Beijing
Zhu Mingfa , Beihang University, Beijing
Huang ZhiBin , Beihang University, Beijing
pp. 1622-1632

Modeling Propagation Dynamics of Social Network Worms (Abstract)

Sheng Wen , Central South University, Changsha and Deakin University, Melbourne
Weijia Jia , City University of Hong Kong, Hong Kong
Wanlei Zhou , Deakin University, Melbourne
Yang Xiang , Deakin University, Melbourne
Wei Zhou , Central South University, Changsha and Deakin University, Melbourne
Jun Zhang , Deakin University, Melbourne
pp. 1633-1643

Online Balancing Two Independent Criteria upon Placements and Deletions (Abstract)

S. S. H. Tse , Comput. Eng. Dept., Istanbul Univ., Istanbul, Turkey
pp. 1644-1650
REGULAR PAPERS

Parallel $(k)$-Clique Community Detection on Large-Scale Networks (Abstract)

Simone Mainardi , University of Pisa and Italian National Research Council, Pisa
Enrico Gregori , Italian National Research Council, Pisa
Luciano Lenzini , University of Pisa, Pisa
pp. 1651-1660

Scalable Hypergrid k-NN-Based Online Anomaly Detection in Wireless Sensor Networks (Abstract)

Hsiao-Hwa Chen , National Cheng Kung University, Tainan City
Jiankun Hu , University of New South Wales at the Australian Defence Force Academy, Canberra
Song Han , Curtin University, Perth
Miao Xie , Curtin University, Perth
pp. 1661-1670

Task Allocation for Undependable Multiagent Systems in Social Networks (Abstract)

Wanyuan Wang , Southeast University and Nanjing University, Nanjing
Yifeng Zhou , Southeast University and Nanjing University, Nanjing
Yichuan Jiang , Southeast University and Nanjing University, Nanjing
pp. 1671-1681

Two Blocks Are Enough: On the Feasibility of Using Network Coding to Ameliorate the Content Availability of BitTorrent Swarms (Abstract)

Qing-Chao Cai , The Hong Kong Polytechnic University, Hong Kong
Kwok-Tung Lo , The Hong Kong Polytechnic University, Hong Kong
pp. 1682-1694

Virtual Batching: Request Batching for Server Energy Conservation in Virtualized Data Centers (Abstract)

Xiaorui Wang , The Ohio State University, Columbus
Yefu Wang , University of Tennessee, Knoxville
pp. 1695-1705
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