9683 search results - page 1557 / 1937 » Query performance prediction |
146
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ICMI
2009
Springer
15 years 11 months ago
2009
Springer
In this paper we investigate a set of privacy-sensitive audio features for speaker change detection (SCD) in multiparty conversations. These features are based on three different...
156
Voted
ICMI
2009
Springer
15 years 11 months ago
2009
Springer
Floor control is a scheme used by people to organize speaking turns in multi-party conversations. Identifying the floor control shifts is important for understanding a conversati...
153
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IH
2009
Springer
15 years 11 months ago
2009
Springer
Image splicing detection has been considered as one of the most challenging problems in passive image authentication. In this paper, we propose an automatic detection framework to ...
143
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MLDM
2009
Springer
15 years 11 months ago
2009
Springer
In a world where massive amounts of data are recorded on a large scale we need data mining technologies to gain knowledge from the data in a reasonable time. The Top Down Induction...
149
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PKDD
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. Feature selection in reinforcement learning (RL), i.e. choosing basis functions such that useful approximations of the unkown value function can be obtained, is one of th...