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Lexical Link Analysis for the Haiti Earthquake Relief Operation Using Open Data Sources
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In: DTIC (2011)
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Abstract:
In the wake of the Haiti earthquake disaster, civil and military organizations engaged in vigorous relief operations to achieve rapid deployment of logistics, transport, security and medical supplies. Organizations involved in the operation collaborated with the expectation of effectiveness. To know that operations were effective - or understanding how to improve their effectiveness - would require sifting through large volumes of communications to understand how various organizations collaborated and to improve future operations. Abstract In this paper, we will report how to leverage "Lexical Link Analysis" (LLA), as one means to achieve "System Self-awareness" (SSA), and develop this as a durable methodology. We consider that the cognitive interface between decision makers and a complex system, (e.g. the organizational behaviors in an interagency operation) may be expressed through lexical link features embedded in documents and communications. The LLA method is composed of lexical analysis and link analysis. Lexical analysis is a form of text mining in which word pairs are extracted from document sets. Link analysis is a network analysis that explores key relationships among objects. We will report how to combine both the LLA and SSA methods to sift through real-life, open source data, applied in this example to Haiti relief operations. ; Presented at the International Command and Control Research and Technology Symposium (16th) held in Quebec City, Canada on 21-23 June 2011. Published in the Proceedings of the International Command and Control Research and Technology Symposium (16th), June 2011.
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Keyword:
*DISASTERS; *EARTHQUAKES; *HAITI; BEHAVIOR; BRIEFING CHARTS; CIVIL AFFAIRS; Civil Defense; COGNITION; COMMUNICATION AND RADIO SYSTEMS; DECISION MAKING; Environmental Health and Safety; INTERFACES; LEXICOGRAPHY; LOGISTICS; MEDICAL SUPPLIES; METHODOLOGY; MILITARY ORGANIZATIONS; NETWORK ANALYSIS(MANAGEMENT); OPERATION; ORGANIZATIONS; RAPID DEPLOYMENT; SYMPOSIA
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URL: http://www.dtic.mil/docs/citations/ADA547096 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA547096
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2 |
Incremental Syntactic Language Models for Phrase-Based Translation
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In: DTIC (2011)
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Feasibility of Leveraging Crowd Sourcing for the Creation of a Large Scale Annotated Resource for Hindi English Code Switched Data: A Pilot Annotation
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In: DTIC (2011)
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Segregation of Whispered Speech Interleaved with Noise or Speech Maskers
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In: DTIC (2011)
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The SRI NIST 2010 Speaker Recognition Evaluation System (PREPRINT)
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In: DTIC (2011)
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Trends in Human-Computer Interaction to Support Future Intelligence Analysis Capabilities
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In: DTIC (2011)
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An Intelligence Process Model Based on a Collaborative Approach
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In: DTIC (2011)
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Entity List Completion Using Set Expansion Techniques
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In: DTIC (2011)
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A Smarter Common Operational Picture: The Application of Abstraction Hierarchies to Naval Command and Control
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In: DTIC (2011)
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11 |
Semantic Analysis of Military Relevant Texts for Intelligence Purposes
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In: DTIC (2011)
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Multilingual Content Extraction Extended with Background Knowledge for Military Intelligence
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In: DTIC (2011)
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