532 search results - page 3 / 107 » Estimation of Time-Varying Parameters in Statistical Models:... |
153
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JMLR
2012
13 years 2 months ago
2012
We consider the task of estimating, from observed data, a probabilistic model that is parameterized by a finite number of parameters. In particular, we are considering the situat...
116
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ACL
2007
15 years 1 months ago
2007
This paper presents a comparative study of five parameter estimation algorithms on four NLP tasks. Three of the five algorithms are well-known in the computational linguistics com...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
Parameter estimation is a key computational issue in all statistical image modeling techniques. In this paper, we explore a computationally efficient parameter estimation algorith...
WSC
2007
15 years 1 months ago
2007
Metamodels are functions with calibrated parameters, used actions and simplifications of the simulation model. A metamodel exposes the system’s input-output relationship and ca...
86
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JCB
2007
14 years 11 months ago
2007
Analysis of biopolymer sequences and structures generally adopts one of two approaches: use of detailed biophysical theoretical models of the system with experimentally-determined...