1025 search results - page 196 / 205 » A machine learning approach for improved BM25 retrieval |
SEMWEB
2010
Springer
14 years 9 months ago
2010
Springer
Many applications make use of named entity classification. Machine learning is the preferred technique adopted for many named entity classification methods where the choice of feat...
JAIR
2011
14 years 6 months ago
2011
In this paper we apply Conformal Prediction (CP) to the k-Nearest Neighbours Regression (k-NNR) algorithm and propose ways of extending the typical nonconformity measure used for ...
113
click to vote
SAC
2010
ACM
14 years 6 months ago
2010
ACM
Associative classification is a rule-based approach to classify data relying on association rule mining by discovering associations between a set of features and a class label. Su...
117
click to vote
CIKM
2010
Springer
14 years 9 months ago
2010
Springer
Influence is a complex and subtle force that governs the dynamics of social networks as well as the behaviors of involved users. Understanding influence can benefit various applic...
CIKM
2003
Springer
15 years 4 months ago
2003
Springer
Distributed heterogeneous search systems are an emerging phenomenon in Web search, in which independent topic-specific search engines provide search services, and metasearchers d...