Sciweavers

4419 search results - page 382 / 884
» Social recommender systems
Sort
View
AIRWEB
2005
Springer
16 years 10 days ago
Web Spam, Propaganda and Trust
Web spamming, the practice of introducing artificial text and links into web pages to affect the results of searches, has been recognized as a major problem for search engines. ...
Panagiotis Takis Metaxas, Joseph DeStefano
GI
2009
Springer
15 years 4 months ago
An Adaptative Framework for Tracking Web-based Learning Environments
: Collecting and sharing attention information represents a main concern within the Technology Enhanced Learning community, as the number of works or projects related to this topic...
Valentin Butoianu, Philippe Vidal, Julien Broisin
ECSCW
2001
15 years 8 months ago
Creating coherent environments for collaboration
Drawing on studies of experimental systems and everyday settings we explore the relationship between social interaction and its environment. We show how interaction is inextricably...
Christian Heath, Paul Luff, Hideaki Kuzuoka, Keiic...
STOC
2004
ACM
145views Algorithms» more  STOC 2004»
16 years 7 months ago
Using mixture models for collaborative filtering
A collaborative filtering system at an e-commerce site or similar service uses data about aggregate user behavior to make recommendations tailored to specific user interests. We d...
Jon M. Kleinberg, Mark Sandler
CVPR
2010
IEEE
16 years 3 months ago
iCoseg: Interactive Co-segmentation with Intelligent Scribble Guidance
We present an algorithm for Interactive Cosegmentation of a foreground object from a group of related images. While previous approaches focus on unsupervised co-segmentation, we us...
Dhruv Batra, Adarsh Kowdle, Devi Parikh, Jiebo Luo...