4491 search results - page 89 / 899 » Adapting information retrieval systems to user queries |
SIGIR
2008
ACM
13 years 9 months ago
2008
ACM
Generating query-biased summaries can take up a large part of the response time of interactive information retrieval (IIR) systems. This paper proposes to use document titles as a...
SIGIR
2002
ACM
13 years 8 months ago
2002
ACM
This paper follows a formal approach to information retrieval based on statistical language models. By introducing some simple reformulations of the basic language modeling approa...
IJCNLP
2004
Springer
14 years 2 months ago
2004
Springer
The performance of Information Retrieval in the Question Answering system is not satisfactory from our experiences in TREC QA Track. In this article, we take a comparative study t...
MIR
2004
ACM
14 years 2 months ago
2004
ACM
Although digital images indexing and querying techniques have extensively been studied for the last years, few systems are dedicated to medical images today while the need for con...
SIGMOD
2012
ACM
11 years 11 months ago
2012
ACM
The rise of smartphones equipped with various sensors has enabled personalization of various applications based on user contexts extracted from sensor readings. At the same time i...