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WWW
2009
ACM
14 years 11 months ago
Enhancing diversity, coverage and balance for summarization through structure learning
Document summarization plays an increasingly important role with the exponential growth of documents on the Web. Many supervised and unsupervised approaches have been proposed to ...
Liangda Li, Ke Zhou, Gui-Rong Xue, Hongyuan Zha, Y...
MOBISYS
2009
ACM
14 years 10 months ago
SolarStore: enhancing data reliability in solar-powered storage-centric sensor networks
In this paper, we present a reliable storage service, called SolarStore, that adaptively trades-off storage reliability versus energy consumption in solar-powered sensor networks....
Yong Yang, Lili Wang, Dong Kun Noh, Hieu Khac Le, ...
SIGMOD
2004
ACM
204views Database» more  SIGMOD 2004»
14 years 10 months ago
Buffering Database Operations for Enhanced Instruction Cache Performance
As more and more query processing work can be done in main memory, memory access is becoming a significant cost component of database operations. Recent database research has show...
Jingren Zhou, Kenneth A. Ross
MOBIHOC
2005
ACM
14 years 9 months ago
TCP over multihop 802.11 networks: issues and performance enhancement
Analyzing TCP operation over 802.11 multihop ad hoc networks involves a cross-layer study. In this work, we investigate the effect of congestion and MAC contention on the interact...
Kitae Nahm, Ahmed Helmy, C. C. Jay Kuo
CIA
2004
Springer
14 years 3 months ago
Agent's Multiple Inquiries for Enhancing the Partnership Formation Process
The concept of sequential two-sided search is widely used in partnerships formation applications in various domains. However, when considering the implementation of the method in M...
David Sarne, Sarit Kraus