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Hits 1 – 14 of 14

1	Dialogue Structure and Pronoun Resolution
	Tetreault, Joel R.; Allen, James F.
	In: DTIC (2006)
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2	Advanced Capabilities for Evidence Extraction (ACEE)
	Liddy, Elizabeth; McCracken, Nancy; Allen, Eileen
	In: DTIC AND NTIS (2004)
	Abstract: The Center for Natural Language Processing (CNLP) at Syracuse University recently completed the Advanced Capabilities for Evidence Extraction (ACEE) Project, which has improved the effectiveness of its basic entity, relation, and event extraction technology and extended these capabilities in several ways. First, the Information Extraction (IE) technology can now be quickly ported to new domains by use of algorithms utilizing Transformation-Based Learning to specialize generic relation extraction to specific domains. Second, Alias Tracking has enhanced entity coalition within documents by means of more sophisticated co-reference algorithms and has enabled entity tracking across documents. Third, new Linguistic Inferencing capabilities improved cohesiveness of extractions by enabling event coalition. Fourth, significant development in Temporal Sequencing and Scenario Understanding was accomplished based on improved interpretation of temporal attributes of events (e.g., frequency, occurs, since) and temporal relations between events (e.g., before, after, concurrent) providing a richer basis for time-line analysis of events than in previous extraction work. Fifth, an innovative model-based approach to automated certainty detection and categorization was developed and tested, including level of certainty, the person who experiences certainty (e.g., reporter, witness), the abstract or factual nature of the focus of the certainty, and point in time at which the certainty is expressed. Engineering efforts have improved the speed, scalability, and portability of CNLP's IE technology. The appendix contains a hierarchy of categories, or taxonomy, that linguistic analysts use to categorize entities. (17 figures, 45 refs.) ; The original document contains color images.
	Keyword: COMPUTATIONAL LINGUISTICS; DOCUMENT PROCESSING; EVIDENCE EXTRACTION; EXTRACTION; INFORMATION PROCESSING; NATURAL LANGUAGE; NATURAL LANGUAGE PROCESSING; TEXT PROCESSING; ALGORITHMS; ALIAS TRACKING; ARTIFICIAL INTELLIGENCE; AUTOMATION; CERTAINTY MODEL; DATA BASES; EELD(EVIDENCE EXTRACTION AND LINK DISCOVERY PROGRAM); ENTITY EXTRACTION; EVENT EXTRACTION; INFORMATION EXTRACTION; INFORMATION RETRIEVAL; Information Science; INFORMATION THEORY; LEARNING; LINGUISTIC CERTAINTY; LINGUISTIC INFERENCING FOR EVENT COREFERENCE; MAPPING; NATIONAL SECURITY; PATTERN RECOGNITION; PE62301E; RELATION EXTRACTION; RELATIONS EXTRACTION; SCENARIOS; SHALLOW PARSING; SOFTWARE ENGINEERING; TEMPORAL EXTRACTIONS FOR SCENARIOS; TEMPORAL SEQUENCING; TEST AND EVALUATION; TEXT EXTRACTION; THREATS; TRANSFORMATION-BASED LEARNING; WUAFRLEELD0114
	URL: http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA425835 http://www.dtic.mil/docs/citations/ADA425835
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3	The Bible, Truth, and Multilingual OCR Evaluation
	Kanungo, Tapas; Resnik, Philip
	In: DTIC (1998)
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4	Adaptive Statistical Language Modeling; A Maximum Entropy Approach
	Rosenfeld, Ronald
	In: DTIC AND NTIS (1994)
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5	Comparative Experiments on Large Vocabulary Speech Recognition
	Schwartz, Richard; Anastasakos, Tasos; Kubala, Francis...
	In: DTIC (1993)
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6	Dialog Structure and Plan Recognition in Spontaneous Spoken Dialog
	Young, Sheryl R.
	In: DTIC AND NTIS (1993)
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7	Methods for Parallelizing Search Paths in Phrasing
	De Marcken, Carl
	In: DTIC AND NTIS (1993)
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8	GE-CMU: Description of the Tipster/Shogun System as Used for MUC-4
	Jacobs, Paul; Krupka, George; Rau, Lisa...
	In: DTIC (1992)
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9	BBN PLUM: MUC-4 Test Results and Analysis
	Weischedel, Ralph; Ayuso, Damaris; Boisen, Sean...
	In: DTIC (1992)
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10	Development of a Spoken Language System
	Austin, S.; Ayuso, D.; Barry, C....
	In: DTIC AND NTIS (1992)
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11	Natural Language Generation
	Hovy, Eduard H.
	In: DTIC AND NTIS (1992)
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12	BBN PLUM: MUC-3 Test Results and Analysis
	Weischedel, Ralph; Ayuso, Damaris; Boisen, Sean...
	In: DTIC (1991)
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13	Speaker-Independent Connected Speech.
	Graff,David E.; Lundgren,William I.
	In: DTIC AND NTIS (1987)
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14	An Evaluation of Process and Experiment Automation Realtime Language (PEARL)
	Williams,J H
	In: DTIC AND NTIS (1977)
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