基于神经网络的关系词非充盈态复句层次的自动识别 (Hierarchy Division of Compound Sentence with Non-saturated Relation Word via Neural Network).
Jincai YangLulu YangYanyan WangXianjun ShenPublished in: 计算机科学 (2019)
Keyphrases
- neural network
- dependency relations
- sentence level
- compound words
- word level
- noun phrases
- syntactic information
- text corpus
- syntactic analysis
- training corpus
- syntactic categories
- n gram
- sentence similarity
- part of speech
- back propagation
- natural language
- neural network model
- artificial neural networks
- lexico syntactic
- fuzzy logic
- hierarchical structure
- linguistic features
- word frequency
- stop words
- semantic relations
- sentence pairs
- co occurrence
- word order
- document level
- concept space
- keywords
- ambiguous words
- genetic algorithm
- parallel corpus
- word pairs
- word recognition
- natural language text
- word sense disambiguation
- sentiment analysis
- discourse structure
- word sense
- target language
- neural network is trained
- text summarization
- probabilistic context free grammars
- self organizing maps
- text classification
- sentiment polarity
- maximum entropy classifier