Klaus Isak

The VITA financial services sales support environment

Alexander Felfernig, Klaus Isak, Krisztofer Szabó et al. · 2007 · 62 citations

Intelligent debugging and repair of utility constraint sets in knowledge-based recommender applications

Alexander Felfernig, Erich Teppan, Gerhard Friedrich et al. · 2008 · 25 citations

Ranking Algorithm, Engineering, Learning To Rank +21

Automated debugging of recommender user interface descriptions

Alexander Felfernig, Gerhard Friedrich, Klaus Isak et al. · Applied Intelligence · 2007 · 24 citations

Engineering, Information Retrieval, Data Science +9

Automated repair of scoring rules in constraint-based recommender systems

Alexander Felfernig, Stefan Schippel, Gerhard Leitner et al. · AI Communications · 2013 · 15 citations

Artificial Intelligence, Engineering, Utility Constraints +21

RecTurk: Constraint-based Recommendation based on Human Computation

Alexander Felfernig, Sarah Haas, Gerald Ninaus et al. · Conference on Recommender Systems · 2014 · 13 citations

Artificial Intelligence, Engineering, Machine Learning +21