326 search results - page 15 / 66 » Misuse detection for information retrieval systems |
SIGIR
2004
ACM
14 years 25 days ago
2004
ACM
As online document collections continue to expand, both on the Web and in proprietary environments, the need for duplicate detection becomes more critical. The goal of this work i...
JCDL
2011
ACM
12 years 10 months ago
2011
ACM
Various approaches for plagiarism detection exist. All are based on more or less sophisticated text analysis methods such as string matching, fingerprinting or style comparison. I...
SIGIR
2010
ACM
13 years 11 months ago
2010
ACM
We focus on the task of target detection in automatic link generation with Wikipedia, i.e., given an N-gram in a snippet of text, find the relevant Wikipedia concepts that explai...
WIDM
2005
ACM
14 years 29 days ago
2005
ACM
Collaborative filtering techniques have been successfully employed in recommender systems in order to help users deal with information overload by making high quality personalize...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper we propose a novel method for demographic classification and present an image retrieval system that can retrieve facial images by demographic information that includ...