Proceedings of the 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining 2014
DOI: 10.1145/2623330.2623677
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Open question answering over curated and extracted knowledge bases

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Cited by 367 publications
(290 citation statements)
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“…In the final phase, the type alignment component performs semantic integration based on domain ontology and DUL ontology by combining linked data discovering (LDD), terminological similarity computation (TSS) and semantic similarity computation (SSC). Aligned DUL classes will be associated with identified type by rdfs:subClassOf 8 . The rationale of each component implementation is discussed in detail below.…”
Section: Methodsmentioning
confidence: 99%
See 1 more Smart Citation
“…In the final phase, the type alignment component performs semantic integration based on domain ontology and DUL ontology by combining linked data discovering (LDD), terminological similarity computation (TSS) and semantic similarity computation (SSC). Aligned DUL classes will be associated with identified type by rdfs:subClassOf 8 . The rationale of each component implementation is discussed in detail below.…”
Section: Methodsmentioning
confidence: 99%
“…FreeBase 1 and DBpedia 2 are famous examples of an effort to produce large scale world knowledge in a structured form. The structured facts are quite useful in tasks like question answering [20,8], facilitating both understanding the question and finding the answer. For example, in order to answer the question "Which personification in Marvel Comics Universe was created by Bill Mantlo and Mike Mignola?…”
Section: Introductionmentioning
confidence: 99%
“…However, because predefined relations are required, they are not effective when no relations are extracted in advance. Open IE systems (Mausam, 2016) overcome this issue and use raw textual phrases as relations, which has been applied to several NLP tasks such as question answering (Fader et al, 2014). To the best of our knowledge, this paper is the first to use Open IE to understand large amounts of literature in a specific medical domain in combination with topic modeling methods.…”
Section: Journal Of Data and Information Sciencementioning
confidence: 99%
“…Open IE is an information extraction technique applied in natural language processing (Fader, Zettlemoyer, & Etzioni, 2014;Mausam, 2016) that gathers facts in the form of triples <subject, predicate, object>. For example, given the sentence, "Alzheimer is strongly correlated with the apoe genotype," it extracts <Alzheimer, is strongly correlated with, the apoe genotype>.…”
Section: Introductionmentioning
confidence: 99%
“…SQA, which contains 6,066 question sequences with 17,553 total question-answer pairs, is to the best of our knowledge the first semantic parsing dataset for sequential question answering. Section 3 describes our novel dynamic neural semantic parsing framework (DynSP), a weakly su-1 For instance, there are only 3.75% questions with more than 15 words in WikiAnswers (Fader et al, 2014). 2 Studies have shown increased sentence complexity links to longer reading times (Hale, 2006;Levy, 2008;Frank, 2013 pervised structured-output learning approach based on reward-guided search that is designed for solving sequential QA.…”
Section: Introductionmentioning
confidence: 99%