1. Acknowledgment to reviewers

   Acknowledgments 22 October 2020 Pages: 757 - 757

2. Impact of inquiry interventions on students in e-learning and classroom environments using affective computing framework

   • T. S. Ashwin
   • Ram Mohana Reddy Guddeti

   OriginalPaper 04 January 2020 Pages: 759 - 801

   

3. Nonparametric user activity modelling and prediction

   • Yannick De Bock
   • Andres Auquilla
   • Joost R. Duflou

   OriginalPaper 14 March 2020 Pages: 803 - 831

   

4. Better targeting of consumers: Modeling multifactorial gender and biological sex from Instagram posts

   • Youngseung Jeon
   • Seung Gon Jeon
   • Kyungsik Han

   OriginalPaper 18 March 2020 Pages: 833 - 866

   

5. Beyond binary correctness: Classification of students’ answers in learning systems

   • Radek Pelánek
   • Tomáš Effenberger

   OriginalPaper 02 May 2020 Pages: 867 - 893

   

6. Modeling the behavior of persons with mild cognitive impairment or Alzheimer’s for intelligent environment simulation

   • Yannick Francillette
   • Eric Boucher
   • Sébastien Gaboury

   OriginalPaper 20 June 2020 Pages: 895 - 947

   

7. Development of measurement instrument for visual qualities of graphical user interface elements (VISQUAL): a test in the context of mobile game icons

   • Henrietta Jylhä
   • Juho Hamari

   OriginalPaper Open access 17 May 2020 Pages: 949 - 982