1. Leveraging autoencoders in change vector analysis of optical satellite images

   • Giuseppina Andresini
   • Annalisa Appice
   • Antonello Aiello

   OriginalPaper Open access 23 September 2021 Pages: 433 - 452

   

2. A systematic review of question answering systems for non-factoid questions

   • Eduardo Gabriel Cortes
   • Vinicius Woloszyn
   • Renata Vieira

   OriginalPaper 25 September 2021 Pages: 453 - 480

   

3. Impact of techniques to reduce error in high error rule-based expert system gradient descent networks

   • Jeremy Straub

   OriginalPaper 25 September 2021 Pages: 481 - 512

   

4. Path-based reasoning with K-nearest neighbor and position embedding for knowledge graph completion

   • Zhihan Peng
   • Hong Yu
   • Xiuyi Jia

   OriginalPaper 30 September 2021 Pages: 513 - 533

   

5. A spiral-like method to place in the space (and interact with) too many values

   • Yannis Tzitzikas
   • Maria-Evangelia Papadaki
   • Manos Chatzakis

   OriginalPaper 15 October 2021 Pages: 535 - 559

   

6. The role of transitive closure in evaluating blocking methods for dirty entity resolution

   • Mahdi Niknam
   • Behrouz Minaei-Bidgoli
   • Rouhollah Dianat

   OriginalPaper 19 October 2021 Pages: 561 - 590

   

7. An overview of actionable knowledge discovery techniques

   • Nasrin Kalanat

   OriginalPaper 20 October 2021 Pages: 591 - 611

8. Hierarchy-based semantic embeddings for single-valued & multi-valued categorical variables

   • Summaya Mumtaz
   • Martin Giese

   OriginalPaper Open access 28 December 2021 Pages: 613 - 640