8298 search results - page 299 / 1660 » Query-Free Information Retrieval |
173
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SIGIR
2003
ACM
15 years 10 months ago
2003
ACM
We present a non-traditional retrieval problem we call subtopic retrieval. The subtopic retrieval problem is concerned with finding documents that cover many different subtopics ...
162
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CIVR
2003
Springer
15 years 10 months ago
2003
Springer
In this paper, we address a ranking problem in web image retrieval. Due to the growing availability of web images, comprehensive retrieval of web images has been expected. Conventi...
151
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EDBT
1998
ACM
15 years 9 months ago
1998
ACM
Abstract. HySpirit is a retrieval engine for hypermedia retrieval integrating concepts from information retrieval (IR) and deductive databases. The logical view on IR models retrie...
127
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CVPR
2000
IEEE
16 years 6 months ago
2000
IEEE
Online photo sharing systems, such as Flickr and Picasa, provide a valuable source of human-annotated photos. Textual annotations are used not only to describe the visual content ...
131
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CIKM
2011
Springer
14 years 4 months ago
2011
Springer
Typically, users interact with database systems by formulating queries. However, many times users do not have a clear understanding of their information needs or the exact content...