3893 search results - page 128 / 779 » Graded-Inclusion-Based Information Retrieval Systems |
PDPTA
1996
13 years 11 months ago
1996
The problem of eciently retrieving and ranking documents from a huge collection according to their relevance to a research topic is addressed. A broad class of queries is de ned a...
IRI
2009
IEEE
14 years 4 months ago
2009
IEEE
Scientific digital libraries serve complex and evolving research communities. Justifications for the development of scientific digital libraries include the desire to preserve sci...
ICWSM
2010
13 years 8 months ago
2010
In this paper we examine the effects of noise when creating a real-world weblog corpus for information retrieval. We focus on the DiffPost (Lee et al. 2008) approach to noise remo...
RIAO
2000
13 years 11 months ago
2000
In this paper we present a new approach to classifying radiographs, which is the first important task of the IRMA system. Given an image, we compute posterior probabilities for ea...
AMR
2006
Springer
14 years 4 days ago
2006
Springer
Inaccurate or ambiguous expressions in queries lead to poor results in information retrieval. We assume that iterative user feedback can improve the quality of queries. To this end...