Presentation 2005-07-15
Multimodal Fusion Query Processing in the Virtual World Database System
Akiko YOKOGAWA, Yoshihumi MASUNAGA,
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Abstract(in English) The Virtual World Database System (VWDB) is currently under development at Ochanomizu University. A preliminary design and implementation was done to support a multi-modal query language in VWDB where users can issue query using mouse and voice. In this paper, we propose a strong VWDB multimodal query language named a fusion query language. By this language users can issue queries with a condition relating to distance, direction, topology, and visibility as well as their combination.
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Keyword(in English) VWDB / 3-D database / Virtual reality / Multimodal / Query language / Signature
Paper # DE2005-122
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Committee DE
Conference Date 2005/7/8(1days)
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Registration To Data Engineering (DE)
Language JPN
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Title (in English) Multimodal Fusion Query Processing in the Virtual World Database System
Sub Title (in English)
Keyword(1) VWDB
Keyword(2) 3-D database
Keyword(3) Virtual reality
Keyword(4) Multimodal
Keyword(5) Query language
Keyword(6) Signature
1st Author's Name Akiko YOKOGAWA
1st Author's Affiliation Graduate Division of Mathematics and Computer Science (Master's Program), Ochanomizu University()
2nd Author's Name Yoshihumi MASUNAGA
2nd Author's Affiliation Department of Information Science, Faculty of Science, Ochanomizu University
Date 2005-07-15
Paper # DE2005-122
Volume (vol) vol.105
Number (no) 173
Page pp.pp.-
#Pages 6
Date of Issue