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» Evaluation measures for preference judgments
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ICWE
2003
Springer
14 years 1 months ago
Adaptive Interaction Multi-agent Systems in E-learning/E-teaching on the Web
In this paper we propose to include two up-to-date separate concepts, namely social computing and usability metrics, in intelligent interaction agents to enhance a user-centred, ad...
Antonio Fernández-Caballero, Víctor ...
WWW
2005
ACM
14 years 9 months ago
Finding the search engine that works for you
A search engine evaluation model that considers over seventy performance and feature parameters is presented. The design of a web-based system that allows the user to tailor the m...
Kin F. Li, Wei Yu, Shojiro Nishio, Yali Wang
IPTPS
2004
Springer
14 years 1 months ago
Comparing the Performance of Distributed Hash Tables Under Churn
A protocol for a distributed hash table (DHT) incurs communication costs to keep up with churn—changes in membership—in order to maintain its ability to route lookups efficie...
Jinyang Li, Jeremy Stribling, Thomer M. Gil, Rober...
CIKM
2011
Springer
12 years 8 months ago
Relative effect of spam and irrelevant documents on user interaction with search engines
Meaningful evaluation of web search must take account of spam. Here we conduct a user experiment to investigate whether satisfaction with search engine result pages as a whole is ...
Timothy Jones, David Hawking, Paul Thomas, Ramesh ...
KDD
2008
ACM
147views Data Mining» more  KDD 2008»
14 years 8 months ago
Structured learning for non-smooth ranking losses
Learning to rank from relevance judgment is an active research area. Itemwise score regression, pairwise preference satisfaction, and listwise structured learning are the major te...
Soumen Chakrabarti, Rajiv Khanna, Uma Sawant, Chir...