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» Sanitization models and their limitations
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UAI
2008
15 years 1 months ago
Causal discovery of linear acyclic models with arbitrary distributions
An important task in data analysis is the discovery of causal relationships between observed variables. For continuous-valued data, linear acyclic causal models are commonly used ...
Patrik O. Hoyer, Aapo Hyvärinen, Richard Sche...
ACL
2006
15 years 1 months ago
Reduced n-gram Models for English and Chinese Corpora
Statistical language models should improve as the size of the n-grams increases from 3 to 5 or higher. However, the number of parameters and calculations, and the storage requirem...
Le Quan Ha, Philip Hanna, Darryl Stewart, F. Jack ...
WSC
1997
15 years 1 months ago
Requirements for Transitioning Business Process Simulation Models to Real-Time Operational Systems
The value of modeling and simulating business processes has recently received increased attention with the interest in business process re-engineering (BPR). Many re-engineering p...
Peter Floss
INFORMATICALT
2008
137views more  INFORMATICALT 2008»
14 years 12 months ago
Acoustic Modelling for Croatian Speech Recognition and Synthesis
This paper presents the Croatian context-dependent acoustic modelling used in speech recognition and in speech synthesis. The proposed acoustic model is based on context-dependent ...
Sanda Martincic-Ipsic, Slobodan Ribaric, Ivo Ipsic
CN
2007
142views more  CN 2007»
14 years 12 months ago
Performance modeling of epidemic routing
In this paper, we develop a rigorous, unified framework based on ordinary differential equations (ODEs) to study epidemic routing and its variations. These ODEs can be derived a...
Xiaolan Zhang, Giovanni Neglia, James F. Kurose, D...