784 search results - page 33 / 157 » Information Extraction from Multimodal ECG Documents |
AAAI
2008
15 years 2 days ago
2008
Search engines present fix-length passages from documents ranked by relevance against the query. In this paper, we present and compare novel, language-model based methods for extr...
121
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IRCDL
2010
14 years 8 months ago
2010
In this paper we present a keyphrase extraction system that can extract potential phrases from a single document in an unsupervised, domain-independent way. We extract word n-grams...
100
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AI
2000
Springer
15 years 2 months ago
2000
Springer
Automatically extracting keyphrases from documents is a task with many applications in information retrieval and natural language processing. Document retrieval can be biased towar...
COMPSAC
2002
IEEE
15 years 2 months ago
2002
IEEE
We describe XVIP, an XML-based video information processing system, which extracts information from video and stores the information in a multimedia digital video library. XVIP en...
CIKM
2009
Springer
15 years 4 months ago
2009
Springer
Keyphrases are short phrases that reflect the main topic of a document. Because manually annotating documents with keyphrases is a time-consuming process, several automatic appro...