112 search results - page 3 / 23 » Anti-Serendipity: Finding Useless Documents and Similar Docu... |
TREC
2007
13 years 6 months ago
2007
In TREC 2007 Blog Track, we developed a three-step algorithm for the opinion retrieval task. An information retrieval step retrieves the query-relevant documents. A following opin...
COLING
2010
12 years 11 months ago
2010
This paper investigates the use and the prediction potential of semantic similarity measures for automatic generation of links across different documents and passages. First, the ...
FLAIRS
2006
13 years 6 months ago
2006
Text categorization involves mapping of documents to a fixed set of labels. A similar but equally important problem is that of assigning labels to large corpora. With a deluge of ...
SIGIR
2008
ACM
13 years 4 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...
WWW
2008
ACM
14 years 5 months ago
2008
ACM
In this paper, we study the problem of keyword proximity search over XML documents and leverage the efficiency and effectiveness. We take the disjunctive semantics among input key...