7499 search results - page 1418 / 1500 » Ontologies and Information Extraction |
198
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FLAIRS
2007
15 years 8 months ago
2007
The basic aim of the model proposed here is to automatically build semantic metatext structure for texts that would allow us to search and extract discourse and semantic informati...
182
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NSDI
2007
15 years 8 months ago
2007
The lack of an accurate representation of the Internet topology at the Autonomous System (AS) level is a limiting factor in the design, simulation, and modeling efforts in inter-d...
197
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
In this paper, we present a prototype that helps visualizing the relative importance of sentences extracted from medical texts using Embodied Conversational Agents (ECA). We propo...
313
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AUSDM
2008
Springer
15 years 8 months ago
2008
Springer
Supervised text categorization is a machine learning task where a predefined category label is automatically assigned to a previously unlabelled document based upon characteristic...
181
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JCDL
2010
ACM
15 years 8 months ago
2010
ACM
In search engines, ranking algorithms measure the importance and relevance of documents mainly based on the contents and relationships between documents. User attributes are usual...