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master's thesis
Virtualna tastatura za mobilne naprave s prilagodbom jeziku i korisniku
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. urn:nbn:hr:168:952284
Kostervajn, Marko
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Kostervajn, M. (2017). Virtualna tastatura za mobilne naprave s prilagodbom jeziku i korisniku (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:952284

Kostervajn, Marko. "Virtualna tastatura za mobilne naprave s prilagodbom jeziku i korisniku." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:952284

Kostervajn, Marko. "Virtualna tastatura za mobilne naprave s prilagodbom jeziku i korisniku." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:952284

Kostervajn, M. (2017). 'Virtualna tastatura za mobilne naprave s prilagodbom jeziku i korisniku', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 03 November 2024, https://urn.nsk.hr/urn:nbn:hr:168:952284

Kostervajn M. Virtualna tastatura za mobilne naprave s prilagodbom jeziku i korisniku [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2017 [cited 2024 November 03] Available at: https://urn.nsk.hr/urn:nbn:hr:168:952284

M. Kostervajn, "Virtualna tastatura za mobilne naprave s prilagodbom jeziku i korisniku", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:168:952284

Metadata
TitleVirtualna tastatura za mobilne naprave s prilagodbom jeziku i korisniku
Title (english)User and Language Adaptable Virtual Keybord for Mobile Devices
AuthorMarko Kostervajn
MentorVlado Glavinić (mentor)
Committee memberVlado Glavinić (predsjednik povjerenstva)
Committee memberDejan Škvorc (član povjerenstva)
Committee memberLeonardo Jelenković (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2017-07-06, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Tastatura QWERTY, u slučaju virtualnih tastatura, ima nedostatke koji potječu još od doba pisaćih mašina. No, unatoč tome i dalje je najkorištenija virtualna tastatura na mobilnim napravama, te je prihvaćena kao standardna od većine ljudi. U ovom radu istražene su metode optimizacije virtualnih tastatura kao i postojeće izvedbe virtualnih tastatura, čiji je razmještaj tipki dobiven koristeći jednu ili više metoda optimizacije. Algoritam Metropolis, te pripadajuća tastatura ATOMIK, prihvaćen je kao najefikasniji parametar optimizacije za dobivanje optimalnog razmještaja tipki virtualne tastature s ciljem što bržeg unosa teksta. Na osnovu spomenutog algoritma, izvedena je vlastita virtualna tastatura CBoard (Custom Keyboard) za operativni sustav Android. Ista je eksperimentalno vrednovana u odnosu na uobičajene atribute upotrebljivosti, te je rezultat eksperimentalnog vrednovanja uspoređen s rezultatom dobivenim prediktivnim vrednovanjem. Nadalje, istražene su ideje za dodatnu optimizaciju sa svrhom postizanja lakšeg učenja nove tastature.
Abstract (english)
QWERTY keyboard as virtual keyboard, has downsides that date from the time of mechanical typewriters. Despite that, it is still the most used virtual keyboard on mobile devices and it is accepted as standard by most of the people. In this paper, available methods for optimisation of virtual keyboards have been researched, as well as existing virtual keyboards whose key layouts have been obtained through one or more optimisation methods. Metropolis algorithm, and related ATOMIK keyboard, has been accepted as the best optimisation method for obtaining optimal key layout with goal of maximising speed of text input. Using the Metropolis algorithm, custom Cboard (Custom Keyboard) has been developed for operating system Android. CBoard was then experimentally tested for usability in regards of usual usability attributes. The results were compared to predictive results of keyboard performance. Furthermore, additional ideas for keyboard optimisation have been researched with goal of facilitating learning of the new keyboard layout.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:952284
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
Access conditionsClosed access
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Created on2019-03-13 21:45:30