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ACL
2007
15 years 6 months ago
Chinese Segmentation with a Word-Based Perceptron Algorithm
Standard approaches to Chinese word segmentation treat the problem as a tagging task, assigning labels to the characters in the sequence indicating whether the character marks a w...
Yue Zhang 0004, Stephen Clark
173
Voted
DICTA
2009
15 years 6 months ago
SIFTing the Relevant from the Irrelevant: Automatically Detecting Objects in Training Images
Many state-of-the-art object recognition systems rely on identifying the location of objects in images, in order to better learn its visual attributes. In this paper, we propose fo...
Edmond Zhang, Michael Mayo
121
Voted
INTERSPEECH
2010
14 years 12 months ago
Multimodal speaker diarization using oriented optical flow histograms
Speaker diarization is the task of partitioning an input stream into speaker homogeneous regions, or in other words, to determine "who spoke when." While approaches to t...
Mary Tai Knox, Gerald Friedland
INTERSPEECH
2010
14 years 12 months ago
Feature versus model based noise robustness
Over the years, the focus in noise robust speech recognition has shifted from noise robust features to model based techniques such as parallel model combination and uncertainty de...
Kris Demuynck, Xueru Zhang, Dirk Van Compernolle, ...
WWW
2004
ACM
16 years 5 months ago
Pride: peer-to-peer reputation infrastructure for decentralized environments
Peer-to-peer (P2P) networks use the fundamental assumption that the nodes in the network will cooperate and will not cheat. In the absence of any common goals shared by the nodes ...
Prashant Dewan, Partha Dasgupta