763 search results - page 53 / 153 » Effective query formulation with multiple information source... |
COLING
1996
14 years 11 months ago
1996
A method for extracting lexical translations from non-aligned corpora is proposed to cope with the unavailability of large aligned corpus. The assumption that "translations o...
HIS
2008
14 years 11 months ago
2008
The requirements imposed on information retrieval systems are increasing steadily. The vast number of documents in today's large databases and especially on World Wide Web ca...
IPPS
2007
IEEE
15 years 4 months ago
2007
IEEE
In this paper we propose a new query processing method for the OLAP Enabled Grid, which blends sophisticated cache extraction techniques and data grid scheduling to efficiently s...
166
click to vote
SIGMOD
2009
ACM
15 years 10 months ago
2009
ACM
We propose a language-model-based ranking approach for SPARQLlike queries on entity-relationship graphs. Our ranking model supports exact matching, approximate structure matching,...
ICML
2008
IEEE
15 years 10 months ago
2008
IEEE
In many retrieval tasks, one important goal involves retrieving a diverse set of results (e.g., documents covering a wide range of topics for a search query). First of all, this r...