Jul 16, 2019   4:03 a.m. Drahomír
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Ing. Peter Krátky, PhD.
Identification number: 56202
University e-mail: qkratkyp [at] stuba.sk
External colleague - Institute of Informatics, Information Systems and Software Engineering (FIIT)

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Basic information

Basic information about a final thesis

Type of thesis: Dissertation thesis
Thesis title:Biometric User Model for Recognition on the Web
Written by (author): Ing. Peter Krátky, PhD.
Department: Institute of Informatics, Information Systems and Software Engineering (FIIT)
Thesis supervisor: doc. Mgr. Daniela Chudá, PhD.
Opponent 1:doc. Ing. Kristína Machová, PhD.
Opponent 2:doc. Ing. Michal Zábovský, PhD.
Final thesis progress:Final thesis was successfully defended.

Additional information

Additional information about the final thesis follows. Click on the language link to display the information in the desired language.

Language of final thesis:English

Slovak        English

Title of the thesis:Biometric User Model for Recognition on the Web
Summary:Nowadays, the Internet serves to huge masses browsing anonymously and many users have even multiple identities, not necessarily on purpose. Methods aimed at recognition work with machines, but fail to distinguish real persons behind the computers. Authors present a concept of biometric component as a part of user model for recognition on the web including a framework for assessing quality of features based on input devices. Mouse-based features are compared from different aspects in a case study from e-shop environment. Further, the authors propose a method for recognition individuals based on comparing features distributions, which is evaluated from different points of view. As an application, the paper describes usage of the method for deduplication of visitors records on the web based on mouse usage. In addition to this, a method for estimation of user characteristics based on input devices usage is proposed. Its evaluation shows modeling of age and gender of users in e-shop environment from mouse usage data.
Key words:soft biometric traits, implicit user modeling, person identification, behavioural biometrics, biometric traits, recognition of web users, computer mouse usage biometrics

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