613 search results - page 116 / 123 » Query Evaluation on a Database Given by a Random Graph |
RECSYS
2009
ACM
15 years 4 months ago
2009
ACM
Top-N item recommendation is one of the important tasks of recommenders. Collaborative filtering is the most popular approach to building recommender systems which can predict ra...
ACIVS
2006
Springer
15 years 1 months ago
2006
Springer
We address the topic of real-time analysis and recognition of silhouettes. The method that we propose first produces object features obtained by a new type of morphological operato...
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
A recommender system must be able to suggest items that are likely to be preferred by the user. In most systems, the degree of preference is represented by a rating score. Given a...
CVPR
2010
IEEE
14 years 8 months ago
2010
IEEE
In this work, we investigate how to propagate annotated labels for a given single image from the image-level to their corresponding semantic regions, namely Label-toRegion (L2R), ...
RECSYS
2010
ACM
14 years 9 months ago
2010
ACM
Social network analysis has attracted increasing attention in recent years. In many social networks, besides friendship links amongst users, the phenomenon of users associating th...