Chinese LIWC Lexicon Expansion via Hierarchical Classification of Word Embeddings with Sememe Attention.
Xiangkai ZengCheng YangCunchao TuZhiyuan LiuMaosong SunPublished in: AAAI (2018)
Keyphrases
- hierarchical classification
- word segmentation
- chinese word segmentation
- hierarchical structure
- text classification
- handwritten words
- chinese text
- classification algorithm
- unknown words
- n gram
- word recognition
- natural language
- image processing
- feature space
- vector space
- word sense disambiguation
- support vector
- neural network
- data sets