8311 search results - page 1284 / 1663 » Phase-Based Information Retrieval |
193
Voted
CORR
2011
Springer
14 years 10 months ago
2011
Springer
The process of rank aggregation is intimately intertwined with the structure of skew-symmetric matrices. We apply recent advances in the theory and algorithms of matrix completion...
162
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We present a study on purely data-based recognition of animal sounds, performing evaluation on a real-world database obtained from the Humboldt-University Animal Sound Archive. As...
163
click to vote
ICASSP
2011
IEEE
14 years 10 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 ...
152
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
To improve the performance of call-reason analysis at contact centers, we introduce a novel method to extract call-reason segments from dialogs. It is based on the following two c...
197
Voted
ACL
2011
14 years 10 months ago
2011
We derive two variants of a semi-supervised model for fine-grained sentiment analysis. Both models leverage abundant natural supervision in the form of review ratings, as well as...