We designed the first multimedia exposure measurement instrument. It measures short-term exposure from a multimedia ad. Full paper at https://link.springer.com/article/10.1007/s11042-023-14401-5.
Multimedia Exposure Measurement Experiment (MMEM)
In May of this year, we began an experiment to measure multimedia exposure. The study identifies the usefulness of psychophysiological signals for measuring multimedia exposure in terms of useful information for assessing multimedia exposure. As a true value of multimedia exposure, we will assess multimedia exposure using the MMES scale,…
Weak Ground Truth Determination of Continuous Human-Rated Data
A research paper (10.1109/ACCESS.2020.3046293) and web tool (https://www.lucami.org/en/WGT/) on Weak Ground Truth Determination of Continuous Human-Rated Data. The article presents a novel weak ground truth (WGT) determination and rater bias removal procedure on continuous human-rated data. The notion of WGT is essential in cases where there is no direct empirical…
Clickstream based user persona recognition
Investor: Telekom Slovenije The team: principal investigator Andrej Košir, researchers Nejc Kozjek, Matevž Kunaver The project aimed at development, implementation and verification (feasibility study) of unsupervised user persona identification algorithm based on remote controller click-stream. We developed a novel user persona identification algorithm analyzing short sequences of user events. The…
User position and breathing rate measurement using pulse radar
Investor: Nielsen The team: principal investigator Andrej Košir, researcher Nejc Kozjek The study focused on evaluating accuracy of presence, distance and respiration rate of a person. Two different radars from the same manufacturer (Novelda) were used: XeThru X4M200 for respiration and XeThru X4M300 for distance measurement and presence. In order…
Human spoken commands recognition using Far-field voice processor
Investor: Nielsen The team: principal investigator Andrej Košir, researcher Nejc Kozjek The main goal of this study is to evaluate the potential of XMOS far-field sensor in terms of priory known human spoken commands and keywords recognition. The study includes analysis of basic connectivity and configurability of the sensor as…
Research paper on predicting students’ attention
Research paper Predicting students’ attention in the classroom from Kinect facial and body features was published in the EURASIP Journal on Image and Video Processing, vol. 80, 2017. Abstract This paper proposes a novel approach to automatic estimation of attention of students during lectures in theclassroom. The approach uses 2D…
Frontiers Research Topic Socially aware communication application CFP is out
The call for papers is available at this link.
PKP Project Distributed lab of users will be presented at Higher Education and Scholarship Fair in Zagreb.
The project was selected for presentation during Higher Education and Scholarship Fair in Zagreb on October 13th as a part of the University of Ljubljana activity.
EMPIRE workshop on Emotions and Personality in personalized services
We organized a workshop on Emotions and Personality in personalized services EMPIRE at RecSys 2015 conference. We had 6 papers and two very attractive keynotes!