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1
Lexical Link Analysis for the Haiti Earthquake Relief Operation Using Open Data Sources
In: DTIC (2011)
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2
Incremental Syntactic Language Models for Phrase-Based Translation
In: DTIC (2011)
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3
Feasibility of Leveraging Crowd Sourcing for the Creation of a Large Scale Annotated Resource for Hindi English Code Switched Data: A Pilot Annotation
In: DTIC (2011)
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4
Segregation of Whispered Speech Interleaved with Noise or Speech Maskers
In: DTIC (2011)
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5
Active Authentication: Beyond Passwords
In: DTIC (2011)
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6
The SRI NIST 2010 Speaker Recognition Evaluation System (PREPRINT)
In: DTIC (2011)
Abstract: The SRI speaker recognition system for the 2010 NIST speaker recognition evaluation (SRE) incorporates multiple subsystemswith a variety of features and modeling techniques. We describe our strategy for this year's evaluation, from the use of speech recognition and speech segmentation to the individual system descriptions as well as the final combination. Our results show that under most conditions, the cepstral systems tend to perform the best, but that other, non-cepstral systems have the most complementarity. The combination of several subsystems with the use of adequate side information gives a 35% improvement on the standard telephone condition. We also show that a constrained cepstral systembased on nasal syllables tends to be more robust to vocal effort variabilities. ; To be presented at the International Conference on Acoustics, Speech, and Signal Processing (ICASSP) to be held in Prague, Czech Republic 22-27 May 2011. The original document contains color images.
Keyword: *MATHEMATICAL MODELS; *SPEECH RECOGNITION; *VOICE COMMUNICATIONS; ASR(AUTOMATIC SPEAKER RECOGNITION); DATA FUSION; DCF(DECISION COST FUNCTIONS); HMM(HIDDEN MARKOV MODELS); Human Factors Engineering & Man Machine System; Linguistics; MARKOV PROCESSES; MESSAGE PROCESSING; MLLR(MAXIMUM LIKELIHOOD LINEAR REGRESSION); NATURAL LANGUAGE; NIST(NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY); Numerical Mathematics; PROSODY; SENSOR FUSION; SPEAKER RECOGNITION; SRE(SPEAKER RECOGNITION EVALUATION); SYMPOSIA; SYSTEM FUSION; Voice Communications; VOICE RECOGNITION
URL: http://www.dtic.mil/docs/citations/ADA539628
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA539628
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7
Trends in Human-Computer Interaction to Support Future Intelligence Analysis Capabilities
In: DTIC (2011)
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8
An Intelligence Process Model Based on a Collaborative Approach
In: DTIC (2011)
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9
Entity List Completion Using Set Expansion Techniques
In: DTIC (2011)
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10
A Smarter Common Operational Picture: The Application of Abstraction Hierarchies to Naval Command and Control
In: DTIC (2011)
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11
Semantic Analysis of Military Relevant Texts for Intelligence Purposes
In: DTIC (2011)
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12
Multilingual Content Extraction Extended with Background Knowledge for Military Intelligence
In: DTIC (2011)
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