Additional reviewers

Abhradeep Guha Thakurata, Pennsylvania State University (US)
Albert Weichselbraun, University of Applied Sciences HTW Chur (CH)
Ana Cristina Mendes, IST/L2F INESC-ID (PT)
Arthur Pitman, Alpen-Adria-Universitaet Klagenfurt (AT)
Basheer Hawwash , University of Louisville (US)
Carmen Ruiz Vicente, Aalborg University (DK)
Chris Cornelis, Ghent University (BE)
Christian Kop, Alpen-Adria-Universitaet Klagenfurt (AT)
Christian Sengstock, University of Heidelberg (DE)
Chunye Wang, University of California (US)
Elizabeth Leon, National University of Colombia (CO)
Elnaz Delpisheh, York University (CA)
Els Lefever, Ghent University (BE)
Erheng Zhong, Hong Kong UST (CN)
Esin Saka, Microsoft Advertising (US)
Evan Wei Xiang, Hong Kong UST (CN)
Huiji Gao, Arizona State University (US)
Ilija Subasic, K.U. Leuven (BE)
Jaafar Ben Abdallah, University of Louisville (US)
Jannik Strötgen, University of Heidelberg (DE)
Jasna Tusek, webLyzard technology gmbh (AT)
Jilles Vreeken, University of Antwerp (BE)
Joel Barajas, University of California (US)
Jonatan Gomez, National University of Colombia (CO)
Karla Caballero, University of California (US)
Koen Smets, University of Antwerp (BE)
Krzysztof Dembczynski, Marburg University (DE)
Letizia Bertolaja, Universita degli Studi di Milano (IT)
Lili Zhao, Hong Kong UST (CN)
Ling Chen, University of Technology, Sydney (AU)
Liyue Fan, Emory University (US)
Marina Barsky, UIUC, (US)
Martin Dimkovski, York University (CA)
Mathias Verbeke, K.U. Leuven (BE)
Mehdi Kargar, York University (CA)
Nikolaj Tatti, University of Antwerp (BE)
Nurcan Durak, University of Louisville (US)
Roberto Mirizzi, Politecnico di Bari (IT)
Romaric Besançon, CEA LIST (FR)
S.K. Tanbeer, University of Manitoba (CA)
Sean Chester, University of Victoria, (CA)
Slawomir Goryczka, Emory University (US)
Sofiane Sellah, University of Louisville (US)
Stefan Gindl, MODUL University Vienna (AT)
Steven Schockaert, Ghent University (BE)
Thomas Lukasiewicz, University of Oxford (UK)
Thomas Peetz, K.U. Leuven (BE)
Weiwei Cheng, Marburg University (DE)
Willem Waegeman, Marburg University (DE)
Xufei Wang, Arizona State University (US)
Yonghui Xiao, Emory University (US)