IEEE Fellow; EurAI Fellow; Full Professor at Faculty of Economics and Senior Researcher at Laboratory of Artificial Intelligence and Decision Support, University of Porto

EurAI Fellow; IEEE Fellow; Research Director at CNRS (Centre National de la Recherche Scientifique), affiliated with IRIT (Institut de Recherche en Informatique de Toulouse), Toulouse, France; Research Chair of the AI Interdisciplinary Institute ANITI (Artificial and Natural Intelligence Toulouse Institute), University of Toulouse.

IEEE Fellow; Professor at the Federal University of Piauí (UFPI), Brazil; Senior researcher at the Instituto de Telecomunicações, Portugal

IEEE Fellow; ACM Distinguished Member; Research Director as well as Research Professor at IMDEA Networks in Madrid, Spain.

Member of Royal Dutch Academy of Arts and Sciences, Academia Europaea, American Academy of Arts and Sciences. University Professor of Logic, em., University of Amsterdam, Henry Waldgrave Stuart Professor of Philosophy, Stanford University, Jin Yuelin Professor of Logic, Tsinghua University. Founding Director of Institute for Logic, Language and Computation, Amsterdam, Codirector, UvA-Tsinghua Joint Research Center for Logic, Beijing.

IEEE Fellow; AIMBE Fellow; Professor of Technology Entrepreneurship at Babson College and Director of the Sloan Center on Online Education at Olin and Babson Colleges.

Member of US National Academy of Engineering; Fellow of the National Academy of Inventors, the American Association for the Advancement of Science, the American Institute of Medical and Biological Engineering, the International Society for Magnetic Resonance in Medicine (ISMRM), the American Physical Society and the Institute of Physics (UK); Founding Director of the Vanderbilt University Institute of Imaging Science (VUIIS); Hertha Ramsey Cress Chair in Medicine and University Distinguished Professor of Radiology and Radiological Sciences, Biomedical Engineering, Molecular Physiology and Biophysics, Physics and Astronomy at Vanderbilt University

IEEE Fellow; ISCA Fellow; ISCA President (2017-21); Associate Dean for Research in the Erik Jonsson School of Engineering and Computer Science, Distinguished University Chair in Telecommunications Engineering, Professor in the Department of Electrical Engineering at the Erik Jonsson School, Professor in the Department of Speech, Language, and Hearing at the School of Behavioral and Brain Sciences, Director of the Center for Robust Speech Systems, The University of Texas at Dallas

Fellow of the Royal Society of Canada; IEEE Fellow; NSERC Tier I Canada Research Chair in Computational Vision; Distinguished Research Professor of Vision Science at York University; Director of the Centre for Innovation in Computing at York University.

AAPM Fellow; ACR Fellow; SBI Fellow; AIMBE Fellow; SPIE Fellow; RSNA Fellow; Distinguished Professor of Radiology and Biomedical Engineering at the University of California at Davis; Editor-in-Chief of Medical Physics; Chair, Committee on Radiation Dose and Image Quality in Computed Tomography, International Commission for Radiological Units and Measurement (ICRU).

ACM Fellow; IEEE Fellow; AAAS Fellow; Honorary Fellow of the Human Factors and Ergonomics Society; Fellow of the Psychonomics Society; Fellow of the Association for Psychological Science; Fellow of Society for Technical Communication; Honorary Member (for life) and member of Advisory Council of the International Association for Information Systems for Crisis Response and Management; Distinguished Professor of Information Sciences and Technology at Pennsylvania State University; Faculty member in Penn State’s College of Information Sciences and Technology; Co-Director (with Professor Mary Beth Rosson) of the College of IST’s Collaboration and Innovation Laboratory; Director of Penn State’s Center for Human-Computer Interaction

Member of the US National Academy of Engineering; International Fellow of the Royal Academy of Engineering (UK); IEEE Life Fellow; Marconi Fellow; Hitachi Professor Emeritus of Engineering, Department of Electrical Engineering, Stanford University

Member of US National Academy of Engineering; Fellow of the Institute for Operations Research and the Management Sciences (INFORMS); Chair of the Mathematical Optimization Society; Member of the Mathematical Association of America; Member of Sigma Xi; Hobart W. Williams Distinguished Service Professor of Operations Management at the University of Chicago Booth School of Business; Former dean of the Robert R. McCormick School of Engineering and Applied Sciences at Northwestern University

Academician of International Eurasian Academy of Sciences; Fellow of Academy of Social Sciences (UK); Fellow of Royal Institution of Chartered Surveyors (UK); Fellow of Hong Kong Institute of Surveyors; Chair Professor of Chang Jiang Scholars by Ministry of Education, China; Distinguished Young Scholar Fund (B), by National Natural Science Foundation, China; Director of Otto Poon Charitable Foundation Smart Cities Research Institute of PolyU; Director of PolyU-Shenzhen Technology and Innovation Research Institute (Futian); Chair Professor in Geographic Science and Remote Sensing at PolyU; Director of Joint Research Laboratory on Spatial Information of PolyU and Wuhan University

IEEE Fellow; Professor of Information Sciences and Technology, Professor in Charge, Data Science Faculty, College of Information Sciences and Technology at Pennsylvania State University; Member of LIONS Center, Center for Cyber-Security, Information Privacy, and Trust at Pennsylvania State University; Director of Strategic Research Initiatives

EurAI Fellow; Former Director of the Alan Turing Institute Almere; Former Head and Professor of the Intelligent Systems Group, Utrecht University, the Netherlands. Presently Professor Emeritus Utrecht University, the Netherlands. Visiting expert Zhejiang University (China) and visiting professor Bharath University (India)

IEEE Fellow; SPIE Fellow; President of IEEE Geosicience and Remote Sensing Society (2011-2012); Rector of the University of Iceland, Professor with the Faculty of Electrical and Computer Engineering at the University of Iceland