2050 search results - page 163 / 410 » Effectiveness of complex index terms in information retrieva... |
168
click to vote
ECIR
2003
Springer
15 years 7 months ago
2003
Springer
This paper explores the use of texts that are related to an image collection, also known as collateral texts, for building thesauri in specialist domains to aid in image retrieval....
148
click to vote
WWW
2003
ACM
16 years 7 months ago
2003
ACM
As dynamic content becomes increasingly dominant, it becomes an important research topic as how the edge resources such as client-side proxies, which are otherwise underutilized f...
139
click to vote
SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Question answering systems increasingly need to deal with complex information needs that require more than simple factoid answers. The evaluation of such systems is usually carrie...
257
click to vote
SIGMOD
2009
ACM
16 years 6 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,...
150
click to vote
JCDL
2006
ACM
16 years 11 days ago
2006
ACM
The Perseus Project at Tufts University produces tools to enhance the study of humanities texts. Perseus’ new named-entity browser lets users browse an index of references to pe...