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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PRMU, DE |
2008-06-19 14:30 |
Hokkaido |
Otaru-Shimin-Kaikan |
Extraction of representative words from documents using concept-vectors of words Toshio Uchiyama, Katsuji Bessho, Tadasu Uchiyama, Masahiro Oku (NTT) DE2008-9 PRMU2008-27 |
A concept-based method presents feature of words by vectors.
Since documents are composed of a set of words,
they have... [more] |
DE2008-9 PRMU2008-27 pp.47-52 |
PRMU, MI |
2007-05-25 09:00 |
Mie |
Mie Univ. |
Text Classification Method Based on Hierarchical Relations among Words Katsuji Bessho, Toshio Uchiyama, Ryoji Kataoka (NTT) PRMU2007-15 MI2007-15 |
Most of conventional text classification methods use symmetric measures such as cosine similarity or Euclidean metric of... [more] |
PRMU2007-15 MI2007-15 pp.79-84 |
NLC |
2007-01-31 16:00 |
Hokkaido |
Sapporo Convention Center |
Extraction of Hierarchical Relations among Words Based on Co-occurrences between Words and Semantic Attributes Katsuji Bessho, Toshio Uchiyama, Ryoji Kataoka (NTT) |
The co-occurrence vectors that are the co-occurrence frequencies between words and semantic attributes in a corpus refle... [more] |
NLC2006-92 pp.31-36 |
PRMU, HIP |
2006-01-19 10:00 |
Osaka |
Osaka Univ. |
Capture of natural illumination environments and spectral-based image synthesis Toshio Uchiyama (NTT DATA), Masaru Tsuchida, Masahiro Yamaguchi, Hideaki Haneishi, Nagaaki Ohyama (NICT) |
Multispectral imaging and spectral-based colorreproduction are key technologies for high-fidelity color image reproducti... [more] |
PRMU2005-138 HIP2005-108 pp.7-12 |
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