Uniform regular enumerations. - Ivan N. Soskov; Bogomil Kovachev (Math. Struct. Comput. Sci., 2006)

People searching for people: analysis of a people search engine log. - Wouter Weerkamp; Richard Berendsen; Bogomil Kovachev; Edgar Meij; Krisztian Balog; Maarten de Rijke (SIGIR, 2011)

Classifying queries submitted to a vertical search engine. - Richard Berendsen; Bogomil Kovachev; Edgar Meij; Maarten de Rijke; Wouter Weerkamp (WebSci, 2011)

Adaptation of Statistical Machine Translation Model for Cross-Lingual Information Retrieval in a Service Context. - Vassilina Nikoulina; Bogomil Kovachev; Nikolaos Lagos; Christof Monz (EACL, 2012)

Result Disambiguation in Web People Search. - Richard Berendsen; Bogomil Kovachev; Evangelia-Paraskevi Nastou; Maarten de Rijke; Wouter Weerkamp (ECIR, 2012)

eTranslation's Submissions to the WMT22 General Machine Translation Task. - Csaba Oravecz; Katina Bontcheva; David Kolovratník; Bogomil Kovachev; Christopher Scott (WMT, 2022)