3207 search results - page 465 / 642 » A Semantics for HTN Methods |
193
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DEXAW
1999
IEEE
15 years 10 months ago
1999
IEEE
In this paper we present WINDSURF (Wavelet-Based Indexing of Images Using Region Fragmentation), a new approach to content-based image retrieval. The method uses the wavelet trans...
177
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ICDAR
1999
IEEE
15 years 10 months ago
1999
IEEE
A method is presented for segmenting documents into conceptually related areas. Determining the equivalence of text is often based on the number of word repetitions. This approach...
165
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CIA
1999
Springer
15 years 10 months ago
1999
Springer
Abstract. We present an intelligent information agent that uses semantic methods and natural language processing capabilites in order to gather tourist information from the WWW and...
195
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DL
1999
Springer
15 years 10 months ago
1999
Springer
Keyphrases provide semantic metadata that summarize and characterize documents. This paper describes Kea, an algorithm for automatically extracting keyphrases from text. Kea ident...
166
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RTSS
1999
IEEE
15 years 10 months ago
1999
IEEE
This paper presents a process algebra for specifying soft real-time constraints in a compositional way. For these soft constraints we take a stochastic point of view and allow arb...