418 search results - page 6 / 84 » An Optimization Framework for Query Recommendation |
DOOD
1993
Springer
13 years 11 months ago
1993
Springer
RECSYS
2009
ACM
14 years 1 months ago
2009
ACM
Utility or preference elicitation is a critical component in many recommender and decision support systems. However, most frameworks for elicitation assume a predefined set of fe...
SIGMOD
2009
ACM
14 years 7 months ago
2009
ACM
In order to enable extensibility, modern query optimizers typically leverage a transformation rule based framework. Testing individual rule correctness as well as correctness of r...
EDBT
2008
ACM
14 years 7 months ago
2008
ACM
For complex data mining queries, query optimization issues arise, similar to those for the traditional database queries. However, few works have applied the cost-based query optim...
RECSYS
2010
ACM
13 years 7 months ago
2010
ACM
An increasing number of social networking platforms are giving users the option to endorse entities that they find appealing, such as videos, photos, or even other users. We defin...