Pavel Braslavski & Dmitry I. Ignatov 
Information Retrieval [PDF ebook] 
9th Russian Summer School, RuSSIR 2015, Saint Petersburg, Russia, August 24-28, 2015, Revised Selected Papers

This book constitutes the thoroughly refereed proceedings of the 9th Russian Summer School on Information Retrieval, Ru SSIR 2015, held in Saint Petersburg, Russia, in August 2015.The volume includes 5 tutorial papers, summarizing lectures given at the event, and 6 revised papers from the school participants. The papers focus on various aspects of information retrieval.