Sciweavers

874 search results - page 101 / 175
» Evaluation Methods for Focused Crawling
Sort
View
CDC
2009
IEEE
135views Control Systems» more  CDC 2009»
15 years 9 months ago
Trust Estimation in autonomic networks: a statistical mechanics approach
— Trust management, broadly intended as the ability to maintain belief relationship among entities, is recognized as a fundamental security challenge for autonomous and selforgan...
Stefano Ermon, Luca Schenato, Sandro Zampieri
SIGIR
2010
ACM
15 years 8 months ago
Ready to buy or just browsing?: detecting web searcher goals from interaction data
An improved understanding of the relationship between search intent, result quality, and searcher behavior is crucial for improving the effectiveness of web search. While recent p...
Qi Guo, Eugene Agichtein
EPEW
2006
Springer
15 years 8 months ago
Precise Regression Benchmarking with Random Effects: Improving Mono Benchmark Results
Benchmarking as a method of assessing software performance is known to suffer from random fluctuations that distort the observed performance. In this paper, we focus on the fluctua...
Tomás Kalibera, Petr Tuma
ECAI
2008
Springer
15 years 6 months ago
Optimizing Causal Link Based Web Service Composition
Automation of Web service composition is one of the most interesting challenges facing the Semantic Web today. Since Web services have been enhanced with formal semantic descriptio...
Freddy Lécué, Alexandre Delteil, Ala...
IJCAI
2007
15 years 5 months ago
Identifying Expressions of Opinion in Context
While traditional information extraction systems have been built to answer questions about facts, subjective information extraction systems will answer questions about feelings an...
Eric Breck, Yejin Choi, Claire Cardie