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141
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TASLP
2008
115views more  TASLP 2008»
15 years 3 months ago
Recognition of Dialogue Acts in Multiparty Meetings Using a Switching DBN
Abstract--This paper is concerned with the automatic recognition of dialogue acts (DAs) in multiparty conversational speech. We present a joint generative model for DA recognition ...
Alfred Dielmann, Steve Renals
153
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COMCOM
2004
119views more  COMCOM 2004»
15 years 3 months ago
Modeling TCP performance with proxies
Abstract-- This paper investigates the TCP dynamics and performance over proxies that shorten the TCP feedback loop by segmenting the end-to-end connection. Such proxies are often ...
Navid Ehsan, Mingyan Liu
102
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ACL
2009
15 years 1 months ago
Better Word Alignments with Supervised ITG Models
This work investigates supervised word alignment methods that exploit inversion transduction grammar (ITG) constraints. We consider maximum margin and conditional likelihood objec...
Aria Haghighi, John Blitzer, John DeNero, Dan Klei...
136
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ICDM
2009
IEEE
107views Data Mining» more  ICDM 2009»
15 years 1 months ago
Naive Bayes Classification of Uncertain Data
Traditional machine learning algorithms assume that data are exact or precise. However, this assumption may not hold in some situations because of data uncertainty arising from mea...
Jiangtao Ren, Sau Dan Lee, Xianlu Chen, Ben Kao, R...
157
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INFOCOM
2010
IEEE
15 years 27 days ago
A Greedy Link Scheduler for Wireless Networks with Gaussian Multiple Access and Broadcast Channels
Information theoretic Broadcast Channels (BC) and Multiple Access Channels (MAC) enable a single node to transmit data simultaneously to multiple nodes, and multiple nodes to trans...
Arun Sridharan, Can Emre Koksal, Elif Uysal-Biyiko...