579 search results - page 64 / 116 » An Ontology-Based Index to Retrieve Documents with Geographi... |
110
click to vote
ECIR
2004
Springer
15 years 1 months ago
2004
Springer
We simulate different architectures of a distributed Information Retrieval system on a very large Web collection, in order to work out the optimal setting for a particular set of r...
141
Voted
CIKM
2008
Springer
15 years 2 months ago
2008
Springer
We propose a weakly-supervised approach for extracting class attributes from structured text available within Web documents. The overall precision of the extracted attributes is a...
114
click to vote
AMKM
2003
Springer
15 years 5 months ago
2003
Springer
This research investigates a unique Indexing Structure and Navigational Interface which integrates (1) ontology-driven knowledge-base (2) statistically derived indexing parameters...
106
Voted
TREC
2004
15 years 1 months ago
2004
In this paper, we describe ideas and related experiments of Tsinghua University IR group in TREC 2004 QA track. In this track, our system consists three components: Question analy...
90
Voted
CIKM
2005
Springer
15 years 6 months ago
2005
Springer
Summarization of text documents is increasingly important with the amount of data available on the Internet. The large majority of current approaches view documents as linear sequ...