77016 search results - page 717 / 15404 » Modelling |
150
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AAAI
2010
15 years 9 months ago
2010
In this paper, we propose a generative model to automatically discover the hidden associations between topics words and opinion words. By applying those discovered hidden associat...
154
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BCSHCI
2007
15 years 9 months ago
2007
The IBM Task Modeler supports the rapid creation and analysis of hierarchical task models, thereby providing a valuable and naturally visual tool for information architects. Task ...
194
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DBSEC
2010
15 years 9 months ago
2010
Abstract. We present a modelling language, called X-Policy, for webbased collaborative systems with dynamic access control policies. The access to resources in these systems depend...
187
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COLING
2008
15 years 9 months ago
2008
This paper describes an incremental approach to parsing transcribed spontaneous speech containing disfluencies with a Hierarchical Hidden Markov Model (HHMM). This model makes use...
246
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DMIN
2008
15 years 9 months ago
2008
Abstract-- In this paper, we propose an adaptive linear approach for time series modeling and steam line leakage detection. Weighted recursive least squares (WRLS) method is used f...