Thesis Details

Zpracování uživatelských recenzí

Master's Thesis Student: Cihlářová Dita Academic Year: 2018/2019 Supervisor: Bartík Vladimír, Ing., Ph.D.
English title
Processing of User Reviews
Language
Czech
Abstract

Very often, people buy goods on the Internet that they can not see and try. They therefore rely on reviews of other customers. However, there may be too many reviews for a human to handle them quickly and comfortably. The aim of this work is to offer an application that can recognize in Czech reviews what features of a product are most commented and whether the commentary is positive or negative. The results can save a lot of time for e-shop customers and provide interesting feedback to the manufacturers of the products.

Keywords

natural language processing, text mining, sentiment analysis, machine learning, Naive Bayes, Maximum Entropy, feature vector, text summarization, text preprocessing, NLTK

Department
Department of Information Systems FIT BUT
Degree Programme
Information Technology, Field of Study Information Systems
Files
Status
defended, grade C
Date
20 June 2019
Reviewer
Burget Radek, doc. Ing., Ph.D.
Committee
Hruška Tomáš, prof. Ing., CSc. (DIFS FIT BUT), předseda
Janoušek Vladimír, doc. Ing., Ph.D. (DITS FIT BUT), člen
Kolář Dušan, doc. Dr. Ing. (DIFS FIT BUT), člen
Malinka Kamil, Mgr., Ph.D. (DITS FIT BUT), člen
Rybička Jiří, doc. Ing. Dr. (Mendelu), člen
Rychlý Marek, RNDr., Ph.D. (DIFS FIT BUT), člen
Citation
CIHLÁŘOVÁ, Dita. Zpracování uživatelských recenzí. Brno, 2019. Master's Thesis. Brno University of Technology, Faculty of Information Technology. 2019-06-20. Supervised by Bartík Vladimír. Available from: https://www.fit.vut.cz/study/thesis/22145/
BibTeX 
@mastersthesis{FITMT22145,
    author = "Dita Cihl\'{a}\v{r}ov\'{a}",
    type = "Master's thesis",
    title = "Zpracov\'{a}n\'{i} u\v{z}ivatelsk\'{y}ch recenz\'{i}",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2019,
    location = "Brno, CZ",
    language = "czech",
    url = "https://www.fit.vut.cz/study/thesis/22145/"
}

Theses

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