Neural networks and rule extraction for prediction and explanation in the marketing domain. - Ulf Johansson; Cecilia Sönströd; Rikard König; Lars Niklasson (IJCNN, 2003)

The Truth is In There - Rule Extraction from Opaque Models Using Genetic Programming. - Ulf Johansson; Rikard König; Lars Niklasson (FLAIRS, 2004)

Introducing GEMS - A Novel Technique for Ensemble Creation. - Ulf Johansson; Tuve Löfström; Rikard König; Lars Niklasson (FLAIRS, 2006)

Benefits of relating the Retail Domain and Information Fusion. - Tuve Löfström; Rikard König; Ulf Johansson; Lars Niklasson; Mattias Strand; Tom Ziemke (FUSION, 2006)

Genetically Evolved Trees Representing Ensembles. - Ulf Johansson; Tuve Löfström; Rikard König; Lars Niklasson (ICAISC, 2006)

Rule Extraction from Opaque Models– A Slightly Different Perspective. - Ulf Johansson; Tuve Löfström; Rikard König; Cecilia Sönströd; Lars Niklasson (ICMLA, 2006)

Building Neural Network Ensembles using Genetic Programming. - Ulf Johansson; Tuve Löfström; Rikard König; Lars Niklasson (IJCNN, 2006)

Genetic programming - a tool for flexible rule extraction. - Rikard König; Ulf Johansson; Lars Niklasson (IEEE Congress on Evolutionary Computation, 2007)

Instance Ranking using Ensemble Spread. - Rikard König; Ulf Johansson; Lars Niklasson (DMIN, 2007)

Towards a Unified View on Concept Description. - Cecilia Sönströd; Ulf Johansson; Rikard König (DMIN, 2007)

Inconsistency - Friend or Foe. - Ulf Johansson; Rikard König; Lars Niklasson (IJCNN, 2007)

Increasing rule extraction accuracy by post-processing GP trees. - Ulf Johansson; Rikard König; Tuve Löfström; Lars Niklasson (IEEE Congress on Evolutionary Computation, 2008)

Evolving a Locally Optimized Instance Based Learner. - Ulf Johansson; Rikard König; Lars Niklasson (DMIN, 2008)

Genetic Decision Lists for Concept Description. - Cecilia Sönströd; Ulf Johansson; Rikard König; Lars Niklasson (DMIN, 2008)

Extending Nearest Neighbor Classification with Spheres of Confidence. - Ulf Johansson; Henrik Boström; Rikard König (FLAIRS, 2008)

Using Genetic Programming to Increase Rule Quality. - Rikard König; Ulf Johansson; Lars Niklasson (FLAIRS, 2008)

G-REX: A Versatile Framework for Evolutionary Data Mining. - Rikard König; Ulf Johansson; Lars Niklasson (ICDM Workshops, 2008)

Using genetic programming to obtain implicit diversity. - Ulf Johansson; Cecilia Sönströd; Tuve Löfström; Rikard König (IEEE Congress on Evolutionary Computation, 2009)

Post-processing Evolved Decision Trees. - Ulf Johansson; Rikard König; Tuve Löfström; Cecilia Sönströd; Lars Niklasson (Foundations of Computational Intelligence (4), 2009)

Improving GP classification performance by injection of decision trees. - Rikard König; Ulf Johansson; Tuve Löfström; Lars Niklasson (IEEE Congress on Evolutionary Computation, 2010)

Using Imaginary Ensembles to Select GP Classifiers. - Ulf Johansson; Rikard König; Tuve Löfström; Lars Niklasson (EuroGP, 2010)

Genetic rule extraction optimizing brier score. - Ulf Johansson; Rikard König; Lars Niklasson (GECCO, 2010)

Genetically Evolved kNN Ensembles. - Ulf Johansson; Rikard König; Lars Niklasson (Data Mining, 2010)

Evolving accurate and comprehensible classification rules. - Cecilia Sönströd; Ulf Johansson; Rikard König (IEEE Congress on Evolutionary Computation, 2011)

Hierarchical Temporal Memory-based algorithmic trading of financial markets. - Patrick Gabrielsson; Rikard König; Ulf Johansson (CIFEr, 2012)

Evolved decision trees as conformal predictors. - Ulf Johansson; Rikard König; Tuve Löfström; Henrik Boström (IEEE Congress on Evolutionary Computation, 2013)

Evolving Hierarchical Temporal Memory-Based Trading Models. - Patrick Gabrielsson; Rikard König; Ulf Johansson (EvoApplications, 2013)

Accurate and interpretable regression trees using oracle coaching. - Ulf Johansson; Cecilia Sönströd; Rikard König (CIDM, 2014)

Rule extraction using genetic programming for accurate sales forecasting. - Rikard König; Ulf Johansson (CIDM, 2014)

Co-evolving online high-frequency trading strategies using grammatical evolution. - Patrick Gabrielsson; Ulf Johansson; Rikard König (CIFEr, 2014)

Rule Extraction with Guaranteed Fidelity. - Ulf Johansson; Rikard König; Henrik Linusson; Tuve Löfström; Henrik Boström (AIAI (Workshops), 2014)

Enhancing genetic programming for predictive modeling. - Rikard König (2014)

Supporting Golf Coaching and Swing Instruction with Computer-Based Training Systems. - Maria Riveiro 001; Anders Dahlbom; Rikard König; Ulf Johansson; Peter Brattberg (HCI (24), 2015)

Interesting Regression- and Model Trees Through Variable Restrictions. - Rikard König; Ulf Johansson; Ann Lindqvist; Peter Brattberg (KDIR, 2015)

Modeling Golf Player Skill Using Machine Learning. - Rikard König; Ulf Johansson; Maria Riveiro 001; Peter Brattberg (CD-MAKE, 2017)

Green Accelerated Hoeffding Tree. - Eva García-Martín; Albert Bifet; Niklas Lavesson; Rikard König; Henrik Linusson (CoRR, 2022)