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A User Profile Modeling Method Based on Word2Vec

  • Jianqiao Hu
  • , Feng Jin
  • , Guigang Zhang
  • , Jian Wang
  • , Yi Yang
  • Beijing Institute of Technology
  • CAS - Institute of Automation

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Researchers have done extensive work on establishing an accurate user profile, which has been verified an effective way to implement the user marketing accurately and effectively. In this paper, we will present a feature extraction method based on the fusion of Word2Vec and TF-IDF, and try to establish a user profile. The vector space model (VSM) contains the word vector calculated by Word2Vec, and the weight vector represented by TF-IDF. Based on this idea, we deduce the user's basic information by analyzing the user's search logs in a period of time. The experiments demonstrate the efficiency of the new method.

Original languageEnglish
Title of host publicationProceedings - 2017 IEEE International Conference on Software Quality, Reliability and Security Companion, QRS-C 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages410-414
Number of pages5
ISBN (Electronic)9781538620724
DOIs
Publication statusPublished - 7 Aug 2017
Event2017 IEEE International Conference on Software Quality, Reliability and Security Companion, QRS-C 2017 - Prague, Czech Republic
Duration: 25 Jul 201729 Jul 2017

Publication series

NameProceedings - 2017 IEEE International Conference on Software Quality, Reliability and Security Companion, QRS-C 2017

Conference

Conference2017 IEEE International Conference on Software Quality, Reliability and Security Companion, QRS-C 2017
Country/TerritoryCzech Republic
CityPrague
Period25/07/1729/07/17

Keywords

  • TF-IDF
  • Word2Vec
  • feature extraction
  • logistics regression
  • user profile

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