424 search results - page 78 / 85 » On performance of topical opinion retrieval |
ECIR
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. This paper describes an efficient method to construct reliable machine learning applications in peer-to-peer (P2P) networks by building ensemble based meta methods. We co...
TRECVID
2007
13 years 8 months ago
2007
This paper describes our first participation in TRECVID. We took part in the search task and submitted two interactive runs. Both of them are of Type c, and use no ASR/MT output ...
TKDE
2008
13 years 7 months ago
2008
Given a user keyword query, current Web search engines return a list of individual Web pages ranked by their "goodness" with respect to the query. Thus, the basic unit fo...
ECAI
2010
Springer
13 years 5 months ago
2010
Springer
Many document collections are by nature dynamic, evolving as the topics or events they describe change. The goal of temporal text mining is to discover bursty patterns and to ident...
IDA
2009
Springer
13 years 5 months ago
2009
Springer
We propose a method for trajectory classification based on trajectory voting in Moving Object Databases (MOD). Trajectory voting is performed based on local trajectory similarity. ...