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SAC
2006
ACM
15 years 12 months ago
Efficient query routing for information retrieval in semantic overlays
A fundamental problem in peer-to-peer networks is how to locate appropriate peers efficiently to answer a specific query request. This paper proposes a model in which semantically...
Hai Jin, Xiaoming Ning, Hanhua Chen, Zuoning Yin
SIGCSE
2006
ACM
163views Education» more  SIGCSE 2006»
15 years 12 months ago
TextMOLE: text mining operations library and environment
The paper describes the first version of the TextMOLE (Text Mining Operations Library and Environment) system for textual data mining. Currently TextMOLE acts as an advanced inde...
Daniel B. Waegel, April Kontostathis
WIKIS
2006
ACM
15 years 12 months ago
Corporate wiki users: results of a survey
A survey of 168 corporate wiki users was conducted. Findings indicate that corporate wikis appear to be sustainable. Users stated three main types of benefits from corporate wikis...
Ann Majchrzak, Christian Wagner, Dave Yates
WWW
2006
ACM
15 years 12 months ago
Do not crawl in the DUST: different URLs with similar text
We consider the problem of dust: Different URLs with Similar Text. Such duplicate URLs are prevalent in web sites, as web server software often uses aliases and redirections, and...
Uri Schonfeld, Ziv Bar-Yossef, Idit Keidar
ISLPED
2005
ACM
88views Hardware» more  ISLPED 2005»
15 years 11 months ago
PARE: a power-aware hardware data prefetching engine
Aggressive hardware prefetching often significantly increases energy consumption in the memory system. Experiments show that a major fraction of prefetching related energy degrad...
Yao Guo, Mahmoud Ben Naser, Csaba Andras Moritz