101 search results - page 12 / 21 » Generating Concept Hierarchies from Text for Intelligence An... |
105
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APCCM
2009
15 years 22 days ago
2009
A requirements analysis step plays a significant role on the development of information systems, and in this step we various kinds of abstract models of the systems (called requir...
112
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WSDM
2012
ACM
13 years 7 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
112
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LREC
2008
15 years 1 months ago
2008
In the field of Natural Language Processing, in order to work out a thematic representation system of general knowledge, methods relying on thesaurus have been used for about twen...
130
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EMNLP
2010
14 years 9 months ago
2010
In this paper, we develop multilingual supervised latent Dirichlet allocation (MLSLDA), a probabilistic generative model that allows insights gleaned from one language's data...
94
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WETICE
2009
IEEE
15 years 6 months ago
2009
IEEE
— The skyrocketing demand for a new generation of cloud-based consumer and business applications is driving the need for next generation of datacenters that must be massively sca...