2512 search results - page 460 / 503 » A Document Image Retrieval System |
123
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AIRS
2008
Springer
15 years 8 months ago
2008
Springer
Topic tracking is an important task of Topic Detection and Tracking (TDT). Its purpose is to detect stories, from a stream of news, related to known topics. Each topic is “known...
124
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INFOSCALE
2006
ACM
15 years 7 months ago
2006
ACM
An open problem for Distributed Information Retrieval systems (DIR) is how to represent large document repositories, also known as resources, both accurately and efficiently. Obt...
112
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JCDL
2006
ACM
15 years 7 months ago
2006
ACM
Measurements of the impact and history of research literature provide a useful complement to scientific digital library collections. Bibliometric indicators have been extensively...
117
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SIGIR
2006
ACM
15 years 7 months ago
2006
ACM
We propose that the information access behavior of a group of people can be modeled as an information flow issue, in which people intentionally or unintentionally influence and in...
121
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MIR
2005
ACM
15 years 7 months ago
2005
ACM
Multimedia meeting collections, composed of unedited audio and video streams, handwritten notes, slides, and electronic documents that jointly constitute a raw record of complex h...