SIGIR 2016 Workshop WebQA II: Web Question Answering Beyond Factoids.
Alessandro MoschittiLluís MàrquezPreslav NakovEugene AgichteinCharles L. A. ClarkeIdan SzpektorPublished in: SIGIR (2016)
Keyphrases
- question answering
- information retrieval
- question answering systems
- answering questions
- information extraction
- web documents
- natural language processing
- question classification
- named entities
- question answer pairs
- natural language
- cross language
- syntactic information
- qa clef
- passage retrieval
- answer validation
- natural language questions
- web pages
- semantic roles
- document collections
- relation extraction
- text mining
- open domain question answering
- information access
- sentence retrieval
- knowledge representation
- expert systems