579 search results - page 88 / 116 » Modeling word burstiness using the Dirichlet distribution |
104
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HPCC
2009
Springer
15 years 5 months ago
2009
Springer
Experience has shown that development using shared-memory concurrency, the prevalent parallel programming paradigm today, is hard and synchronization primitives nonintuitive becaus...
127
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SIROCCO
2007
15 years 3 months ago
2007
In a sensor network the sensors, or nodes, obtain data and have to communicate these data to a central node. Because sensors are battery powered they are highly energy constrained....
MLDM
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. Regression models are often required for controlling production processes by predicting parameter values. However, the implicit assumption of standard regression techniqu...
102
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EMNLP
2008
15 years 3 months ago
2008
This paper describes a novel Bayesian approach to unsupervised topic segmentation. Unsupervised systems for this task are driven by lexical cohesion: the tendency of wellformed se...
124
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JSC
2006
15 years 1 months ago
2006
In statistics, mixture models consisting of several component subpopulations are used widely to model data drawn from heterogeneous sources. In this paper, we consider maximum lik...