CSEDays 2012

Yekaterinburg, Russia, September, 12...15

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Можно сделать несколько обзорных лекций параллельно, чтобы у участника был больший выбор.
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Web graph models and applications

Author: Andrey Raigorodskiy

In my lectures, I shall give a survey of various approaches to construct models of random web graphs. First, I shall speak about classical models such as the Barabasi — Albert model, the Bollobas — Riordan model, the Buckley — Osthus model, the Copying model, etc. In particular, I shall describe some features of the real WWW which are well captured by these models: on the one hand, I shall formulate and probably prove some theorems concerning these features in different models; on the other hand, I shall try to provide empirical validations of theoretical results, which are sometimes quite surprising. Second, I shall exhibit new recent approaches that are proposed by our research group in Yandex. Finally, I shall discuss some applications to web search.

The lectures will be accompanied by research seminars, where the students would be able to realize some algorithms described in the lectures.

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