| Presentation | 2002/3/7 Bigram-based Post-processing for On-line Handwriting Recognition Using Correctness Evaluation Hiromitsu KAWAJIRI, Akira NAKAMURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An approach to bigram-based linguistic processing for on-line 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 # | NLC2001-101 |
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| Conference Information | |
| Committee | NLC |
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| Conference Date | 2002/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Natural Language Understanding and Models of Communication (NLC) |
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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 # | NLC2001-101 |
| Volume (vol) | vol.101 |
| Number (no) | 711 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |