468 search results - page 32 / 94 » Similarity of Objects and the Meaning of Words |
STOC
2005
ACM
15 years 10 months ago
2005
ACM
We study the spectral norm of matrices M that can be factored as M = BA, where A is a random matrix with independent mean zero entries and B is a fixed matrix. Under the (4 + )-th ...
CLEF
2007
Springer
15 years 3 months ago
2007
Springer
In this paper, we present our Hindi to English and Marathi to English CLIR systems developed as part of our participation in the CLEF 2007 Ad-Hoc Bilingual task. We take a query tr...
PAKDD
2009
ACM
15 years 4 months ago
2009
ACM
Abstract. An object o of a database D is called a hot item, if there is a sufficiently large population of other objects in D that are similar to o. In other words, hot items are ...
CLEF
2003
Springer
15 years 2 months ago
2003
Springer
: The basic line of our action is first to use natural language processing to prune the texts and the query, and secondly to use an ontology to expand the queries. Last year The sy...
IJCNLP
2005
Springer
15 years 3 months ago
2005
Springer
Research on linear text segmentation has been an on-going focus in NLP for the last decade, and it has great potential for a wide range of applications such as document summarizati...