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master's thesis
Semantička analiza matematičkih zadataka iskazanih riječima
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. urn:nbn:hr:168:198930
Perak, Tena
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Perak, T. (2017). Semantička analiza matematičkih zadataka iskazanih riječima (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:198930

Perak, Tena. "Semantička analiza matematičkih zadataka iskazanih riječima." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:198930

Perak, Tena. "Semantička analiza matematičkih zadataka iskazanih riječima." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:198930

Perak, T. (2017). 'Semantička analiza matematičkih zadataka iskazanih riječima', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 10 May 2024, https://urn.nsk.hr/urn:nbn:hr:168:198930

Perak T. Semantička analiza matematičkih zadataka iskazanih riječima [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2017 [cited 2024 May 10] Available at: https://urn.nsk.hr/urn:nbn:hr:168:198930

T. Perak, "Semantička analiza matematičkih zadataka iskazanih riječima", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:168:198930

Metadata
TitleSemantička analiza matematičkih zadataka iskazanih riječima
Title (english)Semantic Analysis of Math Word Problems
AuthorTena Perak
MentorJan Šnajder (mentor)
Committee memberJan Šnajder (predsjednik povjerenstva)
Committee memberMarko Čupić (član povjerenstva)
Committee memberLeonardo Jelenković (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2017-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Rad opisuje simbolički pristup problemu automatiziranog rješavanja tekstnih matematičkih zadataka koji u sebi sadrže gotove formule matematičkih izraza i tekst koji pobliže opisuje način na koji ih treba rješavati. Razvijeni sustav svaku rečenicu zadatka prevodi u semantičku reprezentaciju stabla te njegovim obilaskom generira naredbe za izvršavanje od strane rješavača Photomath. Za semantičku analizu zadataka razvijena je arhitektura domensko-specifičnog jezika SML (engl. Semantic Math Language) definiranog tipovima, kontekstno-neovisnom gramatikom i transformacijskim pravilima za generiranje izlaznih naredbi. Funkcionalnost modela isprobana je na nekolicini primjera, no za valjanu evaluaciju jezik SML potrebno je nadopuniti dodatnim znanjem.
Abstract (english)
This thesis describes a symbolic approach to the problem of automatically solving math word problems containing formulae of mathematical expressions and supplement text describing the desired procedure of solving them. The system translates each sentence of the math word problem into semantical representation using trees. By traversing the trees in postorder fashion the system generates instructions for Photomath solver. For the semantic analysis of word problems an architecture of domain-specific SML language (abbr. of Semantic Math Language) is developed. The language consists of user-defined types, context-free grammar, and transformation rules for the generation of output instructions. The functionality of the model is tested on a few examples, but for its proper evaluation further work on the SML language is needed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:198930
Study programmeTitle: Computing
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
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Created on2019-03-13 23:48:29