Test of time:
Logistic model trees
Niels Landwehr, Mark Hall, Eibe Frank
Best student paper data mining:
Socially Enabled Preference Learning from Implicit Feedback Data
Julien Delporte, Alexandros Karatzoglou, Tomasz Matuszczyk, Stéphane Canu
Best paper data mining:
Difference-based Estimates for Generalization-Aware Subgroup Discovery
Florian Lemmerich, Martin Becker, Frank Puppe
Best student paper machine learning:
Spatio-Temporal Random Fields: Compressible Representation and Distributed Estimation
Nico Piatkowski, Sangkyun Lee, Katharina Morik
Best paper machine learning:
Exploiting Multi-Step Sample Trajectories for Approximate Value Iteration
Robert Wright, Lei Yu, Steven Loscalzo, Philip Dexter
Open science winners:
A Fast Approximation of the Weisfeiler-Lehman Graph Kernel for RDF Data
Gerben De Vries
Itemset Based Sequence Classification
Cheng Zhou, Boris Cule, and Bart Goethals
Open science honorable mention:
SNNAP: Solver-based Nearest Neighbor for Algorithm Portfolios
Marco Collautti, Yuri Malitsky, Barry O’Sullivan
Block Coordinate Descent Algorithms for Large-scale Sparse Multiclass
Classification
Mathieu Blondel, Kazuhiro Seki, and Kuniaki Uehara
Fast Variational Bayesian Linear State-Space Model
Jaakko Luttinen
