Bojan Kolosnjaji

2 accepted papers

2023

Label-Efficient and Robust Learning from Multiple Experts

ICASSP 2023accepted

Learning from multiple sources of labeled data presents unique challenges, including the cost of using many annotators in the training, test, and production time and their limited reliability. In this paper, we analyze the problem of label-efficient learning and propose a method for training a class…

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2018

Learning on a Budget for User Authentication on Mobile Devices

Bojan Kolosnjaji, Antonia Hufner, Claudia Eckert, Apostolis Zarras

ICASSP 2018accepted

Since the amount of sensitive information stored on smart-phones expands with the growth of their popularity, the need for reliable and usable authentication on these devices increases. Constant reauthentication requests of standard methods, such as PINs, passwords, and swipe patterns, annoy many us…

Cited by 0 Source ↗Scholar ↗