Εφαρμογή web για τη δημιουργία βιβλιοθήκης εγγράφων με ανάλυση συναισθήματος και αναγνώριση οντοτήτων
Date Issued
October 3, 2021
Type
Πτυχιακή Εργασία
Abstract
The title of this essay is web application for sentiment analysis, entity
recognition and archiving of news articles. The first chapter explains the reasons for
the creation of this web application its use. In the second chapter there is a short
introduction to the techniques and algorithms used to achieve the goals of the web
application. The third chapter traces the various bibliography used to implement all
the functions of the web application. The fourth chapter contains all the steps that
were necessary in order to create the models used for sentiment analysis and topic
modeling tasks. The fifth chapter consists of the detailed description of every
important part of the web application. Its initial part describes the architecture of the
database, the middle section outlines the front end of the application and, finally, in
the last segment the most important parts of the code base are illustrated. There are
also instructions for readers who would like to install the application in their own
system. The last chapter includes various possible improvements of the application
and some deductions about the use of machine learning in modern society.
Subjects