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MSWIM
2004
ACM
14 years 3 months ago
2004
ACM
A fundamental issue in the design of a wireless sensor network is to devise mechanisms to make efficient use of its energy, and thus, extend its lifetime. Due to the paramount imp...
NSPW
2004
ACM
14 years 3 months ago
2004
ACM
Digital rights management systems allow copyrighted content to be commercialized in digital format without the risk of revenue loss due to piracy. Making such systems secure is no...
PLDI
2004
ACM
14 years 3 months ago
2004
ACM
When vectorizing for SIMD architectures that are commonly employed by today’s multimedia extensions, one of the new challenges that arise is the handling of memory alignment. Pr...
SC
2004
ACM
14 years 3 months ago
2004
ACM
—It seems well understood that supercomputer simulation is an enabler for scientific discoveries, weapons, and other activities of value to society. It also seems widely believed...
SIGIR
2004
ACM
14 years 3 months ago
2004
ACM
Empirical studies of information retrieval methods show that good retrieval performance is closely related to the use of various retrieval heuristics, such as TF-IDF weighting. On...