Character-based BiLSTM-CRF Incorporating POS and Dictionaries for Chinese Opinion Target Extraction.
Yanzeng LiTingwen LiuDiying LiQuangang LiJinqiao ShiYanqiu WangPublished in: ACML (2018)
Keyphrases
- chinese characters
- conditional random fields
- pairwise
- graphical models
- sparse representation
- random fields
- word segmentation
- part of speech
- unknown words
- pos tagging
- named entity recognition
- machine learning
- linguistic features
- crf model
- handwritten characters
- syntactic information
- printed characters
- n gram
- denoising
- semantic segmentation
- writing style
- chinese text