Elsa Negre – författare

Information is an element of knowledge that can be stored, processed or transmitted. It is linked to concepts of communication, data, knowledge or representation.  In a context of steady increase in the mass of information it is difficult to know what information to look for and where to find them. Computer techniques exist to facilitate this research and allow relevant information extraction.  Recommendation systems introduced the notions inherent to the recommendation, based, inter alia, information search, filtering, machine learning, collaborative approaches. It also deals with the assessment of such systems and has various applications.

This book constitutes the contributions presented at the RCIS 2026 Forum and Doctoral Consortium, held in conjunction with the 20th International Conference on Research Challenges in Information Science, RCIS 2026, which took place in Toulouse, France, during May 2026. The scope of RCIS is summarized by the thematic areas of information systems and their engineering; user-oriented approaches; data and information management; business process management; domain-specific information systems engineering; data science; information infrastructures; and reflective research and practice.The conference received 8 submissions to the Forum, 11 submissions to the Doctoral Consortium, and 116 submissions to the main track. For the RCIS 2026 Forum, a total of 14 papers were accepted (5 from 8 direct submissions to the Forum, and 9 from the submissions to the main track). And for the Doctoral Consortium, 8 papers have been included in these proceedings from a total of 11 submissions.