2151 search results - page 348 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
128
click to vote
TREC
2004
15 years 5 months ago
2004
The TREC 2004 Terabyte Track evaluated information retrieval in largescale text collections, using a set of 25 million documents (426 GB). This paper gives an overview of our expe...
115
Voted
WWW
2006
ACM
16 years 4 months ago
2006
ACM
Previous work on spatio-temporal analysis of news items and other documents has largely focused on broad categorization of small text collections by region or country. A system fo...
125
Voted
WWW
2006
ACM
16 years 4 months ago
2006
ACM
Determining the similarity of short text snippets, such as search queries, works poorly with traditional document similarity measures (e.g., cosine), since there are often few, if...
134
click to vote
KDD
2007
ACM
16 years 4 months ago
2007
ACM
We address the task of learning rankings of documents from search engine logs of user behavior. Previous work on this problem has relied on passively collected clickthrough data. ...
131
click to vote
CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Although Web search engines have become information gateways to the Internet, for queries containing technical terms, search results often contain pages that are difficult to be ...