1501 search results - page 232 / 301 » Discriminative Mixed-Membership Models |
167
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ICMCS
2006
IEEE
16 years 9 days ago
2006
IEEE
In this paper, we present a speaker identification algorithm for a microphone array based on a first-order joint Hidden Markov Model (HMM) where the observations correspond to t...
163
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CVPR
2005
IEEE
15 years 12 months ago
2005
IEEE
We introduce a new method that characterizes typical local image features (e.g., SIFT [9], phase feature [3]) in terms of their distinctiveness, detectability, and robustness to i...
174
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SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
We study a new task, proactive information retrieval by combining implicit relevance feedback and collaborative filtering. We have constructed a controlled experimental setting, ...
178
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SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
When investigating alternative estimates for term discriminativeness, we discovered that relevance information and idf are much closer related than formulated in classical literat...
179
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HAPTICS
2010
IEEE
15 years 11 months ago
2010
IEEE
We describe a system that can provide combined auditory and haptic sensations that arise while walking on different grounds. The simulation is based on a physical model that drive...