Concepts and Models for Innovation Ecosystems of Digital Cultural Assets, Contract No. DN02/06/15.12.2016 between IMI-BAS and the National Sciences Fund, Competition for financial support of fundamental research – 2016, Coordinator from IMI-BAS: Radoslav Pavlov (2016-2018)

Models and concepts of serious educational games through related multimedia resources of military and historical heritage, Contract DM02/3/17.12.2016 between IMI-BAS and the National Science Fund of Bulgaria, Competition for financial support of fundamental research – 2016, IMI-BAS Coordinator: Nikolay Noev (2016–2018)

North +" Documenting, Preserving and Providing Public Access to the Cultural Heritage in Libraries, Museums, Archives and Galleries in North and Central Bulgaria, Programme BG08: “Cultural Heritage and Contemporary Arts”, Priority Sector: Protecting Cultural Heritage”, Coordinator from IMI-BAS: Radoslav Pavlov (2015 – 2017)

№ BG161P003-1.2.02-0022-C0001 “Implementation of new office for transfer of innovation technologies in business organisations of the South-East Region of Republic Bulgaria” (2014-2015)

SINUS Semantic Technologies for Web Services and Technology Enhanced Learning. Contract between IMI-BAS, IIT-BAS, "Active Solutions" Ltd., and the National Science Fund of Bulgaria (2009–2012), IMI-BAS Coordinator: Radoslav Pavlov, webpage

Development of the Digital library Encyclopaedia Slavica Sanctorum Calendar, Contract №271/2011 between IMI-BAS and the Sofia University "St. Kliment Ohridski" (2011), IMI-BAS Coordinator: Radoslav Pavlov, website

Folknow Knowledge Technologies for Creation of Digital Presentation and Significant Repositories of Folklore Heritage. Contract between IMI-BAS, Institute of Folklore-BAS, University of Veliko Tarnovo, and the Ministry of Education and Science (2006–2012), IMI-BAS Coordinator: Radoslav Pavlov, website

Digital libraries with multimedia content and its applications in Bulgarian Cultural Heritage. Contract between IMI-BAS and the State Agency for Information Technologies and Communication, (2005–2006), IMI-BAS Coordinator: Radoslav Pavlov, website

Computational Means in Support of Linguistic Scientific Research, Coordinator: Vladimir Pericliev (2005–2007)

Models of Cooperative Multi-Agent Systems in Distributed Artificial Intelligence, I-614, Coordinator: Sviatoslav Braynov (1996–1999)

New Information and Language Technologies for Machine Translation, I-526/95, Coordinator: Ludmila Dimitrova (1995–1998)

AI Contemporary Methods in NLP, I-14/91, Coordinator: Radoslav Pavlov (1987–1991, 1991–1994)

Natural Language Human-Machine Interface. Functional Language Processors, I-27, Coordinator: Radoslav Pavlov (1988–1991)