Presentation | 2002/3/7 Bigram-based Post-processing for On-line Handwriting Recognition Using Correctness Evaluation Hiromitsu KAWAJIRI, Akira NAKAMURA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | An approach to bigram-based linguistic processing for on-tine handwriting text recognition is described. A probability of correctness for each recognition result is derived from a feature set which consists of bigram probabilities and recognition scores. Using the probability of correctness, the number of candidates accepted to the post-processing step and the weight value balancing recognition scores with bigram scores are adaptively controlled. The proposed method is evaluated in experiments using HANDS-kuchibue on-line handwritten character database. Results show that the method is effective in reducing candidates, improving accuracy, and saving computational costs. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | probability of correctness / on-line handwriting text recognition / bigram-based post-processing |
Paper # | TL2001-57 |
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Committee | TL |
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Conference Date | 2002/3/7(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Registration To | Thought and Language (TL) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Bigram-based Post-processing for On-line Handwriting Recognition Using Correctness Evaluation |
Sub Title (in English) | |
Keyword(1) | probability of correctness |
Keyword(2) | on-line handwriting text recognition |
Keyword(3) | bigram-based post-processing |
1st Author's Name | Hiromitsu KAWAJIRI |
1st Author's Affiliation | Hypermedia Research Center, SANYO Electric Co., Ltd.() |
2nd Author's Name | Akira NAKAMURA |
2nd Author's Affiliation | Hypermedia Research Center, SANYO Electric Co., Ltd. |
Date | 2002/3/7 |
Paper # | TL2001-57 |
Volume (vol) | vol.101 |
Number (no) | 710 |
Page | pp.pp.- |
#Pages | 8 |
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