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IPPS
2008
IEEE
15 years 6 months ago
Sweep coverage with mobile sensors
Many efforts have been made for addressing coverage problems in sensor networks. They fall into two categories, full coverage and barrier coverage, featured as static coverage. In...
Wei-Fang Cheng, Mo Li, Kebin Liu, Yunhao Liu, Xian...
PPOPP
2005
ACM
15 years 5 months ago
Automated type-based analysis of data races and atomicity
Concurrent programs are notorious for containing errors that are difficult to reproduce and diagnose at run-time. This motivated the development of type systems that statically en...
Amit Sasturkar, Rahul Agarwal, Liqiang Wang, Scott...
IPPS
2003
IEEE
15 years 5 months ago
Approximate Search Engine Optimization for Directory Service
Today, in many practical E-Commerce systems, the real stored data usually are short strings, such as names, addresses, or other information. Searching data within these short stri...
Kai-Hsiang Yang, Chi-Chien Pan, Tzao-Lin Lee
SPAA
2010
ACM
15 years 4 months ago
TLRW: return of the read-write lock
TL2 and similar STM algorithms deliver high scalability based on write-locking and invisible readers. In fact, no modern STM design locks to read along its common execution path b...
David Dice, Nir Shavit
COLCOM
2009
IEEE
15 years 4 months ago
An analytical study of GWAP-based geospatial tagging systems
—Geospatial tagging (geotagging) is an emerging and very promising application that can help users find a wide variety of location-specific information, and facilitate the deve...
Ling-Jyh Chen, Yu-Song Syu, Bo-Chun Wang, Wang-Chi...