Improving QA accuracy by question inversion
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DBpedia: a nucleus for a web of open data
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Improving mention detection robustness to noisy input
EMNLP '10 Proceedings of the 2010 Conference on Empirical Methods in Natural Language Processing
Entity disambiguation for knowledge base population
COLING '10 Proceedings of the 23rd International Conference on Computational Linguistics
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NAACL HLT '12 Proceedings of the 2012 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies
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Event linking: grounding event reference in a news archive
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Relabeling distantly supervised training data for temporal knowledge base population
AKBC-WEKEX '12 Proceedings of the Joint Workshop on Automatic Knowledge Base Construction and Web-scale Knowledge Extraction
Population of a knowledge base for news metadata from unstructured text and web data
AKBC-WEKEX '12 Proceedings of the Joint Workshop on Automatic Knowledge Base Construction and Web-scale Knowledge Extraction
Discovering filter keywords for company name disambiguation in twitter
Expert Systems with Applications: An International Journal
Cumulative citation recommendation: classification vs. ranking
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Mining evidences for named entity disambiguation
Proceedings of the 19th ACM SIGKDD international conference on Knowledge discovery and data mining
Can we use linked data semantic annotators for the extraction of domain-relevant expressions?
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Multi-step classification approaches to cumulative citation recommendation
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A neighborhood relevance model for entity linking
Proceedings of the 10th Conference on Open Research Areas in Information Retrieval
Feature-based models for improving the quality of noisy training data for relation extraction
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A survey of noise reduction methods for distant supervision
Proceedings of the 2013 workshop on Automated knowledge base construction
Exploiting DBpedia for web search results clustering
Proceedings of the 2013 workshop on Automated knowledge base construction
Leveraging related entities for knowledge base acceleration
Proceedings of the 4th international workshop on Web-scale knowledge representation retrieval and reasoning
Knowledge-based graph document modeling
Proceedings of the 7th ACM international conference on Web search and data mining
A temporal-probabilistic database model for information extraction
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Knowledge base completion via search-based question answering
Proceedings of the 23rd international conference on World wide web
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In this paper we give an overview of the Knowledge Base Population (KBP) track at the 2010 Text Analysis Conference. The main goal of KBP is to promote research in discovering facts about entities and augmenting a knowledge base (KB) with these facts. This is done through two tasks, Entity Linking -- linking names in context to entities in the KB -- and Slot Filling -- adding information about an entity to the KB. A large source collection of newswire and web documents is provided from which systems are to discover information. Attributes ("slots") derived from Wikipedia infoboxes are used to create the reference KB. In this paper we provide an overview of the techniques which can serve as a basis for a good KBP system, lay out the remaining challenges by comparison with traditional Information Extraction (IE) and Question Answering (QA) tasks, and provide some suggestions to address these challenges.