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FLAIRS
2007
15 years 9 months ago
A Decision Theoretic View on Choosing Heuristics for Discovery of Graphical Models
Discovery of graphical models is NP-hard in general, which justifies using heuristics. We consider four commonly used heuristics. We summarize the underlying assumptions and anal...
Yang Xiang
CEEMAS
2005
Springer
16 years 8 days ago
An Operational Model for Mutual Awareness
Typical interaction models as addressed messages present several pitfalls. To overcome these limits, new interactional models close to the concept of mutual awareness have been pro...
Flavien Balbo, Julien Saunier, Suzanne Pinson, Mah...
PE
2007
Springer
131views Optimization» more  PE 2007»
15 years 6 months ago
Moment estimation in delay tomography with spatial dependence
Parametric models for estimating network link delays with incomplete data that incorporate spatial correlation are formulated. Fast numerical methods for estimation of parameters ...
Ian H. Dinwoodie, Eric A. Vance
IIR
2010
15 years 8 months ago
Refreshing Models to Provide Timely Query Recommendations
In this work we propose a comparative study of the effects of a continuous model update on the effectiveness of wellknown query recommendation algorithms. In their original formul...
Daniele Broccolo, Franco Maria Nardini, Raffaele P...
ICMCS
2005
IEEE
169views Multimedia» more  ICMCS 2005»
16 years 10 days ago
Dynamic language model adaptation using latent topical information and automatic transcripts
This paper considers dynamic language model adaptation for Mandarin broadcast news recognition. Both contemporary newswire texts and in-domain automatic transcripts were exploited...
Berlin Chen
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