397 search results - page 57 / 80 » On the TREC Blog Track |
CLEF
2000
Springer
14 years 2 months ago
2000
Springer
This paper presents work on document retrieval for Italian carried out at ITC-irst. Two different approaches to information retrieval were investigated, one based on the Okapi wei...
SIGIR
2008
ACM
13 years 9 months ago
2008
ACM
We study entity ranking on the INEX entity track and propose a simple graph-based ranking approach that enables to combine scores on document and paragraph level. The combined app...
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
Abstract- Given a dynamic corpus whose content and attention are changing on a daily basis, is it possible to collect and maintain the high-quality resources with a minimal investm...
WIOPT
2010
IEEE
13 years 8 months ago
2010
IEEE
—Complex networks can often be divided in dense sub-networks called communities. Using a partition edit distance, we study how three community detection algorithms transform thei...
AIRS
2005
Springer
14 years 3 months ago
2005
Springer
The automatic detection of novelty, or newness, as part of an information retrieval system would greatly improve a searcher’s experience by presenting “documents” in order of...