1071 search results - page 41 / 215 » A kernel-based approach to document retrieval |
TREC
2008
13 years 11 months ago
2008
This paper presents an approach for the Opinion Finding task at TREC 2008 Blog Track. For the Ad-hoc Retrieval subtask, we adopt language model to retrieve relevant documents. For...
ITCC
2002
IEEE
14 years 2 months ago
2002
IEEE
In this paper we demonstrate that in an ideal Distributed Information Retrieval environment, taking the ability of each collection server to return relevant documents into account...
SIGIR
1999
ACM
14 years 2 months ago
1999
ACM
We propose a new probabilistic approach to information retrieval based upon the ideas and methods of statistical machine translation. The central ingredient in this approach is a ...
PAKM
1998
13 years 11 months ago
1998
Knowledge Discovery in Databases (KDD), also known as data mining, focuses on the computerized exploration of large amounts of data and on the discovery of interesting patterns wi...
SIGIR
2002
ACM
13 years 9 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...