5628 search results - page 387 / 1126 » Data challenges at Yahoo! |
194
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EMNLP
2009
15 years 5 months ago
2009
In this paper, we present a semi-supervised method for automatic speech act recognition in email and forums. The major challenge of this task is due to lack of labeled data in the...
209
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CGA
2010
15 years 4 months ago
2010
Developing visualization applications is non-trivial and poses special challenges. This is due to the fact that typical visualization software processes a large amount of data res...
214
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COLING
2010
15 years 2 months ago
2010
Polarity shifting marked by various linguistic structures has been a challenge to automatic sentiment classification. In this paper, we propose a machine learning approach to inco...
152
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
The Probability Hypothesis Density (PHD) is a well-known method for single-sensor multi-target tracking problems in a Bayesian framework, but the extension to the multi-sensor cas...
235
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PERCOM
2011
ACM
14 years 11 months ago
2011
ACM
—As smart home technologies continue to be deployed in research and real world environments, there continues to be a need for quality visualization of the smart home data. This d...