Discovery challenge

Session details

Discovery challenge

Monday 7 September
09:00 - 17:00
Location: Room Concordia - Hotel Golf

09:00 - 10:30 Welcome & Introduction

Tag Sources for Recommendation in Collaborative Tagging Systems
(Marek Lipczak, Yeming Hu, Yael Kollet, and Evangelos Milios)

Factor Models for Tag Recommendation in BibSonomy
(Steffen Rendle and Lars Schmidt-Thieme)
10:30 - 11:00 Coffee break
11:00 - 12:30 Content- and Graph-based Tag Recommendation: Two Variations
(Johannes Mrosek, Stefan Bussmann, Hendrik Albers, Kai Posdziech, Benedikt Hengefeld, Nils Opperman, Stefan Robert, and Gerrit Spira)

Relational Classification for Personalized Tag Recommendation
(Leandro Balby Marinho, Christine Preisach, and Lars Schmidt-Thieme)

A Weighting Scheme for Tag Recommendation in Social Bookmarking Systems
(Sanghun Ju and Kyu-Baek Hwang)

14:00 - 15:20 A Collaborative Filtering Tag Recommendation System based on Graph
(Yuan Zhang, Ning Zhang, and Jie Tang)

Minute Madness
(Every presenter has one minute to convince everybody to look at his/her poster)

Closing Session

15:20 - 15:40 Coffee break
15:40 - 17:00 Poster session