منابع مشابه
MappSent: a Textual Mapping Approach for Question-to-Question Similarity
Since the advent of word embedding methods, the representation of longer pieces of texts such as sentences and paragraphs is gaining more and more interest, especially for textual similarity tasks. Mikolov et al. (2013a) have demonstrated that words and phrases exhibit linear structures that allow to meaningfully combine words by an element-wise addition of their vector representations. Recentl...
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Intuitively, the concept of similarity is the notion to measure an inexact matching between two entities of the same reference set. The notions of similarity and its close relative dissimilarity are widely used in many fields of Artificial Intelligence. Yet they have many different and often partial definitions or properties, usually restricted to one field of application and thus incompatible ...
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We present an exploration of generative modeling for the question answering (QA) task to rank candidate passages. We investigate Latent Dirichlet Allocation (LDA) models to obtain ranking scores based on a novel similarity measure between a natural language question posed by the user and a candidate passage. We construct two models each one introducing deeper evaluations on latent characteristi...
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This paper describes our participation in SemEval-2017 Task 3 on Community Question Answering (cQA). The Question Similarity subtask (B) aims to rank a set of related questions retrieved by a search engine according to their similarity to the original question. We adapted our featurebased system for Recognizing Question Entailment (RQE) to the question similarity task. Tested on cQA-B-2016 test...
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ژورنال
عنوان ژورنال: International Journal for Research in Applied Science and Engineering Technology
سال: 2021
ISSN: 2321-9653
DOI: 10.22214/ijraset.2021.35575