2764 search results - page 438 / 553 » Information Retrieval by Semantic Similarity |
159
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ACL
2009
15 years 4 months ago
2009
Automatic key phrase extraction is fundamental to the success of many recent digital library applications and semantic information retrieval techniques and a difficult and essenti...
149
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
For more efficient organizing, browsing, and retrieving digital video content, it is important to extract video structure information at both scene and shot levels. This paper pre...
131
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MMM
2009
Springer
16 years 3 months ago
2009
Springer
The SenseCam is a wearable camera that automatically takes photos of the wearer’s activities, generating thousands of images per day. Automatically organising these images for eï...
156
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ICRA
2009
IEEE
16 years 1 months ago
2009
IEEE
— This video presents the Autonomous City Explorer (ACE) project. Its goal was to create a robot capable of navigating unknown urban environments without the use of GPS data or p...
174
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CIS
2005
Springer
15 years 12 months ago
2005
Springer
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...