1. Optimal data collection design in machine learning: the case of the fixed effects generalized least squares panel data model

   • Giorgio Gnecco
   • Federico Nutarelli
   • Daniela Selvi

   OriginalPaper Open access 08 June 2021 Pages: 1549 - 1584

   

2. Learning subtree pattern importance for Weisfeiler-Lehman based graph kernels

   • Dai Hai Nguyen
   • Canh Hao Nguyen
   • Hiroshi Mamitsuka

   OriginalPaper 13 June 2021 Pages: 1585 - 1607

   

3. Incorporating symbolic domain knowledge into graph neural networks

   • Tirtharaj Dash
   • Ashwin Srinivasan
   • Lovekesh Vig

   OriginalPaper 13 June 2021 Pages: 1609 - 1636

   

4. Learning hierarchical probabilistic logic programs

   • Arnaud Nguembang Fadja
   • Fabrizio Riguzzi
   • Evelina Lamma

   OriginalPaper Open access 15 June 2021 Pages: 1637 - 1693

   

5. Beyond graph neural networks with lifted relational neural networks

   • Gustav Šourek
   • Filip Železný
   • Ondřej Kuželka

   OriginalPaper 15 June 2021 Pages: 1695 - 1738

   

6. Inductive learning of answer set programs for autonomous surgical task planning

   • Daniele Meli
   • Mohan Sridharan
   • Paolo Fiorini

   OriginalPaper Open access 15 June 2021 Pages: 1739 - 1763

   

7. Distance metric learning for graph structured data

   • Tomoki Yoshida
   • Ichiro Takeuchi
   • Masayuki Karasuyama

   OriginalPaper 16 June 2021 Pages: 1765 - 1811

   

8. OWL2Vec*: embedding of OWL ontologies

   • Jiaoyan Chen
   • Pan Hu
   • Ian Horrocks

   OriginalPaper Open access 16 June 2021 Pages: 1813 - 1845

   

9. A comparison of statistical relational learning and graph neural networks for aggregate graph queries

   • Varun Embar
   • Sriram Srinivasan
   • Lise Getoor

   OriginalPaper Open access 17 June 2021 Pages: 1847 - 1866

   

10. Tensor Q-rank: new data dependent definition of tensor rank

    • Hao Kong
    • Canyi Lu
    • Zhouchen Lin

    OriginalPaper 21 June 2021 Pages: 1867 - 1900

    

11. Joint optimization of an autoencoder for clustering and embedding

    • Ahcène Boubekki
    • Michael Kampffmeyer
    • Robert Jenssen

    OriginalPaper Open access 21 June 2021 Pages: 1901 - 1937

    

12. Linear support vector regression with linear constraints

    • Quentin Klopfenstein
    • Samuel Vaiter

    OriginalPaper 24 June 2021 Pages: 1939 - 1974