Papers › Intent Classification in Question-Answering Using LSTM Architectures

Intent Classification in Question-Answering Using LSTM Architectures

25 Jan 2020arXiv:2001.09330archive 2025-07-28

Giovanni Di Gennaro, Amedeo Buonanno, Antonio Di Girolamo, Armando Ospedale, Francesco A. N. Palmieri

Question-answering (QA) is certainly the best known and probably also one of the most complex problem within Natural Language Processing (NLP) and artificial intelligence (AI). Since the complete solution to the problem of finding a generic answer still seems far away, the wisest thing to do is to break down the problem by solving single simpler parts. Assuming a modular approach to the problem, we confine our research to intent classification for an answer, given a question. Through the use of an LSTM network, we show how this type of classification can be approached effectively and efficiently, and how it can be properly used within a basic prototype responder.

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ClassificationGeneral ClassificationIntent ClassificationQuestion Answeringintent-classification

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LSTMSigmoid ActivationTanh Activation

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