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ECML-PKDD 2011 Discovery Challenge Overview


Antulov-Fantulin, Nino; Bošnjak, Matko; Žnidaršič, Martin; Grčar, Miha; Morzy, Mikołaj; Šmuc, Tomislav
ECML-PKDD 2011 Discovery Challenge Overview // Proceedings of the ECML-PKDD 2011 Workshop on Discovery Challenge / Šmuc, Tomislav ; Antulov-Fantulin, Nino ; Morzy, Mikołaj (ur.).
Zagreb: Institut Ruđer Bošković, 2011. str. 7-20 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
ECML-PKDD 2011 Discovery Challenge Overview

Autori
Antulov-Fantulin, Nino ; Bošnjak, Matko ; Žnidaršič, Martin ; Grčar, Miha ; Morzy, Mikołaj ; Šmuc, Tomislav

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the ECML-PKDD 2011 Workshop on Discovery Challenge / Šmuc, Tomislav ; Antulov-Fantulin, Nino ; Morzy, Mikołaj - Zagreb : Institut Ruđer Bošković, 2011, 7-20

ISBN
978-953-6690-89-3

Skup
ECML-PKDD 2011 Workshop on Discovery Challenge

Mjesto i datum
Atena, Grčka, 05.09.2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Recommender Systems; Data Mining; Discovery Challenge

Sažetak
This year’s Discovery Challenge was dedicated to solving of the video lecture recommendation problems, based on the data collected at VideoLectures.Net site. Challenge had two tasks: task 1 in which new- user/newitem recommendation problem was simulated, and the task 2 which was a simulation of the clickstream-based recommendation. In this overview we present challenge datasets, tasks, evaluation measure and we analyze solutions and results.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo



POVEZANOST RADA


Ustanove
Institut "Ruđer Bošković", Zagreb