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ACL
2008
14 years 3 days ago
Using Automatically Transcribed Dialogs to Learn User Models in a Spoken Dialog System
We use an EM algorithm to learn user models in a spoken dialog system. Our method requires automatically transcribed (with ASR) dialog corpora, plus a model of transcription error...
Umar Syed, Jason Williams
ICDCS
2007
IEEE
14 years 5 months ago
Distributed Slicing in Dynamic Systems
Peer to peer (P2P) systems are moving from application specific architectures to a generic service oriented design philosophy. This raises interesting problems in connection with...
Antonio Fernández, Vincent Gramoli, Ernesto...
SPIN
2010
Springer
13 years 9 months ago
Time-Bounded Reachability in Distributed Input/Output Interactive Probabilistic Chains
Abstract. We develop an algorithm to compute timed reachability probabilities for distributed models which are both probabilistic and nondeterministic. To obtain realistic results ...
Georgel Calin, Pepijn Crouzen, Pedro R. D'Argenio,...
SC
1990
ACM
14 years 2 months ago
Loop distribution with arbitrary control flow
Loop distribution is an integral part of transforming a sequential program into a parallel one. It is used extensively in parallelization,vectorization, and memory management. For...
Ken Kennedy, Kathryn S. McKinley
ICCV
2007
IEEE
15 years 18 days ago
Learning Multiscale Representations of Natural Scenes Using Dirichlet Processes
We develop nonparametric Bayesian models for multiscale representations of images depicting natural scene categories. Individual features or wavelet coefficients are marginally de...
Jyri J. Kivinen, Erik B. Sudderth, Michael I. Jord...