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1
Arabic Natural Language Processing System Code Library
In: DTIC (2014)
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2
Teaching Intelligence Analysis with TIACRITIS
In: DTIC (2010)
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3
POSTECH at TREC 2009 Blog Track: Top Stories Identification
In: DTIC (2009)
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4
A Study of Topic and Topic Change in Conversational Threads
In: DTIC (2009)
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5
Experiments on Related Entity Finding Track at TREC 2009
In: DTIC (2009)
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6
PARADISE Based Search Engine at TREC 2009 Web Track
In: DTIC (2009)
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7
DERI at TREC 2008 Enterprise Search Track
In: DTIC (2008)
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8
Linking Semantic and Knowledge Representations in a Multi-Domain Dialogue System
In: DTIC (2007)
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9
Sparse Information Extraction: Unsupervised Language Models to the Rescue
In: DTIC (2007)
Abstract: Even in a massive corpus such as the Web, a substantial fraction of extractions appear infrequently. This paper shows how to assess the correctness of sparse extractions by utilizing unsupervised language models. The REALM system, which combines HMM-based and n-gram-based language models ranks candidate extractions by the likelihood that they are correct. Our experiments show that REALM reduces extraction error by 39%, on average, when compared with previous work. Because REALM pre-computes language models based on its corpus and does not require any hand-tagged seeds, it is far more scalable than approaches that learn models for each individual relation from handtagged data. Thus, REALM is ideally suited for open information extraction where the relations of interest are not specified in advance and their number is potentially vast. ; Sponsored in part by the Defense Advanced Research Projects Agency (DARPA).
Keyword: *INFORMATION RETRIEVAL; Computer Programming and Software; HMM(HIDDEN MARKOV MODELS); IE(INFORMATION EXTRACTION); Information Science; INTERNET; LANGUAGE; Linguistics; MARKOV PROCESSES; MATHEMATICAL MODELS; REALM COMPUTER PROGRAM; ZIPF'S LAW
URL: http://www.dtic.mil/docs/citations/ADA534427
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA534427
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10
Mitre's Qanda at TREC-11
In: DTIC (2006)
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11
A GH-Based Ontology to Support Applications for Automating Decision Support
In: DTIC (2005)
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12
UML Design and Auto-Generated Code: Issues and Practical Solutions
In: DTIC (2005)
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13
Shifting the Computational Paradigm
In: DTIC AND NTIS (2004)
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14
IBM's PIQUANT in TREC2003
In: DTIC (2003)
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15
Consolidating the Results of the CIRCSIM-Tutor Project and Further Consolidation of the Results of the CIRCSIM-Tutor Project
In: DTIC AND NTIS (2003)
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16
Towards a Computational Model of Sketching
In: DTIC (2000)
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17
A Statistical Approach to the Generation of a Database for Evaluating OCR Software
In: DTIC AND NTIS (2000)
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18
Technical Opportunities to Help with the Year 2000 Problem
In: DTIC AND NTIS (1997)
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19
A Sound Polymorphic Type System for a Dialect of C (PREPRINT)
In: DTIC (1997)
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20
Applying the SCR Requirements Specification Method to Practical Systems: A Case Study
In: DTIC (1996)
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