結合類神經網路及文件概念圖之文件檢索研究(Document Retrieval based on Neural Network and Document Concept Graph).
Chia-Hsin LuJenq-Haur WangPublished in: ROCLING (2019)
Keyphrases
- document retrieval
- neural network
- document collections
- language model
- relevant documents
- information retrieval
- retrieval model
- document ranking
- relevance feedback
- semantic mapping
- retrieved documents
- text retrieval
- query terms
- ranking functions
- spreading activation
- passage retrieval
- document image retrieval
- inverted index
- retrieval effectiveness
- structured data
- test collection
- cross language
- keyphrases
- document indexing
- document search
- retrieval strategies
- probabilistic model
- language modeling framework
- machine learning
- query expansion
- information retrieval systems
- xml retrieval
- active learning
- keywords
- decision trees