Modeli za predviđanje mentalnih poremećaja iz tekstova mrežnih rasprava

master's thesis

• Title (english): Text-Based Mental Disorder Prediction from Online Discussions Texts
• Author: Ivan Sekulić
• Mentor: Jan Šnajder (mentor)
• Committee member: Jan Šnajder (predsjednik povjerenstva)
• Committee member: Marko Čupić (član povjerenstva)
• Committee member: Bojana Dalbelo-Bašić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2018-07-17, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

Automatsko predviđanje mentalnih poremećaja na temelju tekstova autora
sve je popularnije područje obrade prirodnog jezika s primjenom u ranom
prepoznavanju raznih poremećaja. Računalni postupci temeljeni na
strojnom učenju i stilometrijskoj analizi pokazali su se razmjerno
uspješnima u ovome zadatku. Problem pri razvoju takvih postupaka tipično
predstavlja ograničena dostupnost označenih podataka. Međutim,
odgovarajući bi se podatci mogli preuzeti s diskusijske platforme
Reddit, jedno od najvećih web-sjedišta na svijetu, koje se sastoji od
brojnih tematskih podforuma i na kojima korisnici anonimno iznose svoja
iskustva u vezi raznih osobnih problema, od kojih su neki vezani uz
mentalne poremećaje.

Abstract (english)

Automatic prediction of mental disorders base on author's texts is more and more popular in the field of natural language processing, with application in early detection of the disorder. Computer based procedures, namely machine learning and stylometric analysis have been successful in this task. The problem of developing such procedures is the limited availability of labeled data. However, the corresponding data could be downloaded from the discussion platform Reddit, one of the largest web sites in the world, which consists of many thematic podforums and where users anonymously talk about their
experiences regarding various personal problems, some of which are related to mental disorders.

• Keywords: obrada prirodnog jezika; mentalni poremećaj; machine learning
• Keywords (english): natural language processing; mental disorders; machine learning
• Language: croatian
• URN:NBN: urn:nbn:hr:168:786334
• Study programme: Title: Computing; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2019-03-14 00:37:27