Keisuke Otaki
Scholar

Keisuke Otaki

Google Scholar ID: MCB6a6UAAAAJ
Toyota Central R&D Labs., Inc.
PlanningMathematical OptimizationData MiningMachine LearningRecommendation
Citations & Impact
All-time
Citations
312
 
H-index
6
 
i10-index
3
 
Publications
20
 
Co-authors
7
list available
Contact
No contact links provided.
Resume (English only)
Academic Achievements
  • - 2023, JSAI Annual Conference Award, The Japanese Society for Artificial Intelligence
  • - Nov 2020, Best Paper Candidate (Finalist), PRIMA2020
  • - Oct 2019, Specially Selected Paper Award, IPSJ
  • - Published multiple papers such as 'Impact of Tone-Aware Explanations in Recommender Systems' and 'User preferences in multi-objective routes: The role of gradient visualization and personality measures'
Research Experience
  • - Jan 2023 - Present, Researcher, Collaborative Intelligence Research-Domain, Toyota Central R&D Labs., Inc.
  • - Apr 2014 - Mar 2016, Research Fellowships for Young Scientists, JSPS DC2
  • - Mar 2013 - Feb 2014, Visiting Doctoral Student, Fraunhofer IAIS and University of Bonn, Germany
Education
  • - Doctor of Informatics, Mar 2016, Kyoto University
  • - Master's degree, Apr 2012 - Mar 2016, Graduate School of Informatics, Kyoto University
  • - Bachelor's degree, Apr 2009 - Mar 2011, School of Informatics & Mathematical Science, Faculty of Engineering, Kyoto University
  • - Bachelor's degree in Electronics and Information Engineering, Apr 2004 - Mar 2009, National Institute of Technology, Fukui College
Background
  • Research interests include geospatial information processing, mathematical optimization, algorithms, combinatorial optimization, intelligent informatics, and data mining. Specialized in location-based information processing, application algorithms, mathematical informatics, and data mining.
Miscellany
  • Recent work focuses on combinatorial optimization (both problem modeling and solving), utilizing discrete data structures in optimization and machine learning, and developing spatio-temporal data mining algorithms.