Engineering Experts

Petra Kralj Novak

Department of Knowledge Technologies
Jozef Stefan Institute


Dr. Petra Kralj Novak is currently working as a Researcher in the Department of Department of Knowledge Technologies, Jozef Stefan Institute , Slovenia. He/she is serving as an editorial member and reviewer of several international reputed journals. He/ She has successfully completed his Administrative responsibilities.  

Research Interest

Artificial Intelligence, Data Mining  


  • Zollo F, Novak PK, Del Vicario M, Bessi A, Mozetič I, Scala A, Caldarelli G, Quattrociocchi W. Emotional dynamics in the age of misinformation. PloS one. 2015 Sep 30;10(9):e0138740.

  • Novak PK, Smailović J, Sluban B, Mozetič I. Sentiment of emojis. PloS one. 2015 Dec 7;10(12):e0144296.

  • Novak PK, Lavrač N, Webb GI. Supervised descriptive rule discovery: A unifying survey of contrast set, emerging pattern and subgroup mining. Journal of Machine Learning Research. 2009;10(Feb):377-403.

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