Extending PythonQA with Knowledge from StackOverflow

  • Renato Preigschadt de Azevedo
  • Pedro Rangel Henriques
  • Maria João Varanda Pereira
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 745)

Abstract

Question and Answering (QA) Systems provide a platform where users can ask questions in natural language to a system and get answers retrieved from a knowledge base. The work proposed in PythonQA create a Question and Answer System for the Python Programming Language. The knowledge is built from the Python Frequent Answered Questions (PyFAQ). In this paper, we extend the PythonQA system by enhancing the Knowledge Base with Question-Answer pairs from the StackExchange Python Question Answering Community Site. Some tests were performed to analyze the impact of a richer Knowledge Base on the PythonQA system, increasing the number of answer candidates.

Keywords

Question and answering systems NLP StackExchange 

Notes

Acknowledgement

This work has been supported by FCT - Fundação para a Ciência e Tecnologia within the Project Scope UID/CEC/00319/2013.

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Copyright information

© Springer International Publishing AG, part of Springer Nature 2018

Authors and Affiliations

  • Renato Preigschadt de Azevedo
    • 1
  • Pedro Rangel Henriques
    • 1
  • Maria João Varanda Pereira
    • 2
  1. 1.Dep. Informática, Centro Algoritmi (CAlg-CTC)Universidade do MinhoBragaPortugal
  2. 2.Dep. Informática e Comunicações, Centro Algoritmi (CAlg-CTC)Instituto Politécnico de BragançaBragaPortugal

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