1. Exploiting stance hierarchies for cost-sensitive stance detection of Web documents

   • Arjun Roy
   • Pavlos Fafalios
   • Stefan Dietze

   OriginalPaper 15 May 2021 Pages: 1 - 19

   

2. Coarse-grained decomposition and fine-grained interaction for multi-hop question answering

   • Xing Cao
   • Yun Liu

   OriginalPaper 07 June 2021 Pages: 21 - 41

   

3. Knowledge graph summarization impacts on movie recommendations

   • Juarez A. P. Sacenti
   • Renato Fileto
   • Roberto Willrich

   OriginalPaper 22 June 2021 Pages: 43 - 66

   

4. User profiling and satisfaction inference in public information access services

   • Arthur Marçal Flores
   • Matheus Camasmie Pavan
   • Ivandré Paraboni

   OriginalPaper 04 August 2021 Pages: 67 - 89

   

5. An overview of machine learning techniques in constraint solving

   • Andrei Popescu
   • Seda Polat-Erdeniz
   • Thi Ngoc Trang Tran

   OriginalPaper Open access 30 August 2021 Pages: 91 - 118

   

6. Analysis of information cascading and propagation barriers across distinctive news events

   • Abdul Sittar
   • Dunja Mladenić
   • Marko Grobelnik

   OriginalPaper Open access 31 August 2021 Pages: 119 - 152

   

7. Cross-lingual transfer of abstractive summarizer to less-resource language

   • Aleš Žagar
   • Marko Robnik-Šikonja

   OriginalPaper 06 September 2021 Pages: 153 - 173

   

8. IbLT: An effective granular computing framework for hierarchical community detection

   • Shun Fu
   • Guoyin Wang
   • Shuyin Xia

   OriginalPaper 16 September 2021 Pages: 175 - 196

   

9. Upper bounds for can-tree and FP-tree

   • Nima Shahbazi
   • Jarek Gryz

   OriginalPaper 21 September 2021 Pages: 197 - 222