1. Uncertain distance-based outlier detection with arbitrarily shaped data objects

   • Fabrizio Angiulli
   • Fabio Fassetti

   OriginalPaper Open access 15 October 2020 Pages: 1 - 24

   

2. A survey on data fusion: what for? in what form? what is next?

   • Gabrielle Karine Canalle
   • Ana Carolina Salgado
   • Bernadette Farias Loscio

   OriginalPaper 02 November 2020 Pages: 25 - 50

   

3. Community detection in complex networks using network embedding and gravitational search algorithm

   • Sanjay Kumar
   • B S Panda
   • Deepanshu Aggarwal

   OriginalPaper 05 November 2020 Pages: 51 - 72

   

4. A survey of Big Data dimensions vs Social Networks analysis

   • Michele Ianni
   • Elio Masciari
   • Giancarlo Sperlí

   OriginalPaper Open access 09 November 2020 Pages: 73 - 100

   

5. An enhanced opinion retrieval approach via implicit feature identification

   • Sarah Saad Eldin
   • Ammar Mohammed
   • Hesham Hefny

   OriginalPaper 11 November 2020 Pages: 101 - 126

   

6. Financial markets sentiment analysis: developing a specialized Lexicon

   • Mehdi Yekrangi
   • Neda Abdolvand

   OriginalPaper 21 November 2020 Pages: 127 - 146

   

7. CAESAR: context-aware explanation based on supervised attention for service recommendations

   • Lei Li
   • Li Chen
   • Ruihai Dong

   OriginalPaper 25 November 2020 Pages: 147 - 170

   

8. Recommender systems in the healthcare domain: state-of-the-art and research issues

   • Thi Ngoc Trang Tran
   • Alexander Felfernig
   • Andreas Holzinger

   OriginalPaper Open access 17 December 2020 Pages: 171 - 201