nedelja, 5. maj 2013 Seminar MARA

V ponedeljek, 6. maja 2013, bo ob 16.00  uri v prostorih Fakultete za matematiko, naravoslovje in informacijske tehnologije Univerze na  Primorskem, Glagoljaška 8, Koper predavanje v okviru skupnega  SEMINARJA ZA MATEMATIČNE IN RAČUNALNIŠKE ZNANOSTI Oddelka za  matematiko in Oddelka za Informacijske znanosti in tehnologije UP  FAMNIT, Oddelka za matematiko in Oddelka za Informacijske znanosti in  tehnologije UP IAM, Oddelka za matematiko in računalništvo UP PEF ter  Oddelkov za matematiko in teoretično računalništvo IMFM.

RAČUNALNIŠKI SEMINAR

Prostor: FAMNIT-1-RU1 ob 16:00

Predavatelj: Miklós Krész (joint work with András Bóta and András Pluhár)

Naslov: On some problems in dynamic social network mining

Povzetek:
During the last decade social network analysis and mining became a key research area. Apart from the obvious applications in on-line social network services, the field plays a central role in many classical business intelligence tasks such as customer attrition, risk analysis and campaign management. In order to capture the characteristics of the above problems, the dynamics of the corresponding network processes and network structural changes need to be studied. In this talk we will consider two relevant problems. Dynamic community detection is an algorithmic tool for the analysis of the lifetime of communities in real graphs. The study of infection processes in networks pose several algorithmic and modelling questions such as maximizing the spread of influence or approximating the real infection values. In addition to review applied models and methods, in the talk real-life applications will be also presented.

Vabljeni!