Keyword Spotting in Online Chinese Handwritten Documents with Candidate Scoring Based on Semi-CRF Model.
Heng ZhangXiang-Dong ZhouCheng-Lin LiuPublished in: ICDAR (2013)
Keyphrases
- keyword spotting
- handwritten documents
- crf model
- word segmentation
- conditional random fields
- hidden markov models
- speech recognition
- printed documents
- speech processing
- character recognition
- document image analysis
- image collections
- handwriting recognition
- document images
- document analysis
- digital libraries
- machine learning
- machine vision
- segmentation method
- n gram
- text classification