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Novel knowledge-based system with relation detection and textual evidence for question answering research
With the development of large-scale knowledge bases (KBs), knowledge-based question answering (KBQA) has become an important research topic in recent years. The key task in KBQA is relation detection, which is the process of finding a compatible answer type for a natural language question and genera...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6169944/ https://www.ncbi.nlm.nih.gov/pubmed/30281661 http://dx.doi.org/10.1371/journal.pone.0205097 |