812 search results - page 55 / 163 » The Challenge of Creative Information Retrieval |
CIKM
2007
Springer
15 years 5 months ago
2007
Springer
Searching answers to complex questions is a challenging IR task. In this paper, we examine the use of query templates with semantic slots to formulate slot-based queries. These qu...
BMCBI
2010
14 years 11 months ago
2010
Background: The study of biological systems demands computational support. If targeting a biological problem, the reuse of existing computational models can save time and effort. ...
CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Typical content-based image retrieval (CBIR) solutions with regular Euclidean metric usually cannot achieve satisfactory performance due to the semantic gap challenge. Hence, rele...
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ICMCS
2007
IEEE
15 years 5 months ago
2007
IEEE
This paper presents a method for automatically annotating and retrieving animal images. Our model is a multi-modality ontology extended from our previous works in the sense that b...
CIKM
2007
Springer
15 years 5 months ago
2007
Springer
Modern web search engines are expected to return top-k results efficiently given a query. Although many dynamic index pruning strategies have been proposed for efficient top-k com...