2111 search results - page 301 / 423 » Exploring evaluation methods for ambient information systems |
152
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ICDAR
2009
IEEE
15 years 2 months ago
2009
IEEE
This paper describes an online handwritten Japanese character string recognition system based on conditional random fields, which integrates the information of character recogniti...
123
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
We present a method for video classification based on information in the soundtrack. Unlike previous approaches which describe the audio via statistics of mel-frequency cepstral ...
144
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RECSYS
2009
ACM
15 years 11 months ago
2009
ACM
Collaborative Filtering (CF) recommendations are computed by leveraging a historical data set of users’ ratings for items. It assumes that the users’ previously recorded ratin...
166
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DKE
2002
15 years 4 months ago
2002
We introduce the notion of iceberg concept lattices and show their use in knowledge discovery in databases. Iceberg lattices are a conceptual clustering method, which is well suit...
168
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CLEF
2009
Springer
15 years 2 months ago
2009
Springer
The ImageCLEF Photo Retrieval Task 2009 focused on image retrieval and diversity. A new collection was utilised in this task consisting of approximately half a million images with...