2117 search results - page 141 / 424 » A Competitive Term Selection Method for Information Retrieva... |
125
click to vote
WWW
2009
ACM
16 years 5 months ago
2009
ACM
In this paper, we describe a buzz-based recommender system based on a large source of queries in an eCommerce application. The system detects bursts in query trends. These bursts ...
221
click to vote
SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
In this demonstration, we present a prototype content-based dissemination broker, called Sonnet, which is built upon structured overlay network. It combines approximate filtering ...
171
click to vote
HT
2006
ACM
15 years 10 months ago
2006
ACM
Collaborative tagging systems, or folksonomies, have the potential of becoming technological infrastructure to support knowledge management activities in an organization or a soci...
142
click to vote
ECIR
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. Learning To Rank (LTR) techniques aim to learn an effective document ranking function by combining several document features. While the function learned may be uniformly ...
139
click to vote
KES
2008
Springer
15 years 4 months ago
2008
Springer
Users prefer to navigate subjects from organized topics in an abundance resources than to list pages retrieved from search engines. We propose a framework to cluster frequent items...