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1
Automated Extraction and Characterisation of Social Network Data from Unstructured Sources -- An Ontology-Based Approach
In: DTIC (2013)
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2
Patent Retrieval in Chemistry based on Semantically Tagged Named Entities
In: DTIC (2009)
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3
CEMAP II: An Architecture and Specifications to Facilitate the Importing of Real-World Data into the CASOS Software Suite
In: DTIC (2008)
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4
Time-Series Data Exchange Using the Geography Markup Language
In: DTIC (2007)
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5
A Hybrid Approach for QA Track Definitional Questions
In: DTIC (2006)
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6
PROxy Based Estimation (PROBE) for SQL
In: DTIC (2006)
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7
Final Report of the ICES/IOC Study Group on the Development of Marine Data Exchange Systems using XML
In: DTIC (2005)
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8
Science and Technology Text Mining: Electric Power Sources
In: DTIC AND NTIS (2004)
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9
Spatio-Temporal Data Access for Information-Based Decision Making
In: DTIC AND NTIS (2003)
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10
Science and Technology Text Mining: Cross-Disciplinary Innovation
In: DTIC AND NTIS (2003)
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11
Science and Technology Text Mining: Cross-Disciplinary Innovation
In: DTIC AND NTIS (2003)
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12
Multilingual Speech and Language Processing (Le Traitement Multilingue de la Parole et du Langage) (CD-ROM)
In: DTIC (2003)
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13
Lightweight Structure in Text
In: DTIC (2002)
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14
Leveraging Cyc for IAA
In: DTIC AND NTIS (2002)
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15
Application of Spoken and Natural Language Technologies to Lotus Notes Based Messaging and Communication
In: DTIC (2002)
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16
Face Recognition Using Infrared Imaging
In: DTIC AND NTIS (2002)
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17
Lexical Resource Integration Across the Syntax-Semantics Interface
In: DTIC (2001)
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18
Text Detection and Translation from Natural Scenes
In: DTIC (2001)
Abstract: The authors present a system for automatic extraction and interpretation of signs from a natural scene. The system is capable of capturing images, detecting and recognizing signs, and translating them into a target language. The translation can be displayed on a hand-held wearable display or a head-mounted display. It can also be synthesized as a voice output message over the earphones. The paper addresses challenges in automatic sign extraction and translation, describes methods for automatic sign extraction, and extends example-based machine translation technology for sign translation. The authors use a user-centered approach in system development that takes advantage of human intelligence and leverages human capabilities. They are currently working on Chinese sign translation. So far, they have developed a prototype system that can recognize Chinese signs from a video camera and then translate them either into English text or a voice stream. They have built a database containing about 800 Chinese signs for development and evaluation. The authors hope that the sign translation, in conjunction with spoken language translation, will help international tourists overcome language barriers. The technology could also help a visually handicapped person increase his or her environmental awareness. ; Sponsored in part by the DARPA TIDES program. The original document contains color images.
Keyword: *AUTOMATIC SIGN EXTRACTION; *AUTOMATIC SIGN TRANSLATION; *CHINESE LANGUAGE; *CHINESE SIGNS; *FEATURE EXTRACTION; *IMAGES; *MACHINE TRANSLATION; *NATURAL LANGUAGE; *OPTICAL CHARACTER RECOGNITION; ADVERTISEMENT SIGNS; ALGORITHMS; ARTIFICIAL INTELLIGENCE; AUTOMATION; BUILDING SIGNS; CAMERAS; Computer Programming and Software; COMPUTER PROGRAMS; Cybernetics; DATA BASES; EDGE DETECTORS; HAND HELD; HAND-HELD DISPLAYS; HEAD-MOUNTED DISPLAYS; HELMET MOUNTED DISPLAYS; Information Science; INFORMATION SYSTEMS; INTELLIGENT INTERFACES; Linguistics; MULTIMEDIA SYSTEMS; STREET SIGNS; SYSTEM ARCHITECTURE; TEXT DETECTION; TOURIST ASSISTANCE SYSTEMS; TOURISTS; TRAFFIC SIGNS; VIDEO RECORDING; VOICE COMMUNICATIONS; WINDOW SIGNS
URL: http://www.dtic.mil/docs/citations/ADA455563
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA455563
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19
Advanced Search Technologies for Unfamiliar Metadata
In: DTIC (2001)
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20
A Semantic Interface to Scenario Component Reuse in DOD Simulation Systems
In: DTIC AND NTIS (2001)
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