Blar i HVL Open på forfatter "Frnda, Jaroslav"
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Discovering Periodic Itemsets using Novel Periodicity Measures
Fournier-Viger, Philippe; Yang, Peng; Lin, Chun Wei; Duong, Quang-Huy; Dam, Thu-Lan; Frnda, Jaroslav; Sevcik, Lukas; Voznak, Miroslav (Journal article; Peer reviewed, 2019)Discovering periodic patterns in a customer transaction database is the task of identifying itemsets (sets of items or values) that periodically appear in a sequence of transactions. Numerous methods can identify ... -
QoS to QoE Mapping Function for Iptv Quality Assessement Based on Kohonen Map: A Pilot Study
Frnda, Jaroslav; Durica, Marek; Savrasovs, Mihail; Fournier-Viger, Philippe; Lin, Jerry Chun-Wei (Peer reviewed; Journal article, 2020)This paper deals with an analysis of Kohonen map usage possibility for real-time evaluation of end-user video quality perception. The Quality of Service framework (QoS) describes how the network impairments (network ...