Multi-dimensional Formula Feature Modeling for Mathematical Information Retrieval.
Ke YuanPublished in: SIGIR (2017)
Keyphrases
- multi dimensional
- information retrieval
- mathematical modeling
- range queries
- search engine
- information extraction
- modeling language
- question answering
- mathematical formulas
- data sets
- mathematical expressions
- information access
- language model
- information retrieval systems
- natural language processing
- image features
- feature vectors
- decision trees