743 search results - page 109 / 149 » Performance Measurements for Privacy Preserving Data Mining |
124
click to vote
KDD
2009
ACM
16 years 2 months ago
2009
ACM
We describe a recommender system in the domain of grocery shopping. While recommender systems have been widely studied, this is mostly in relation to leisure products (e.g. movies...
111
Voted
DAWAK
2003
Springer
15 years 7 months ago
2003
Springer
View materialization is recognized to be one of the most effective ways to increase the Data Warehouse performance; nevertheless, due to the computational complexity of the techniq...
151
click to vote
ALGOSENSORS
2009
Springer
14 years 11 months ago
2009
Springer
Abstract. We describe a novel approach for constructing a single spanning tree for data aggregation towards a sink node. The tree is universal in the sense that it is static and in...
123
click to vote
WWW
2008
ACM
15 years 1 months ago
2008
ACM
A geographic search request contains a query consisting of one or more keywords, and a search-location that the user searches for. In this paper, we study the problem of discoveri...
144
click to vote
KDD
2008
ACM
16 years 2 months ago
2008
ACM
: Locality Sensitive Hash functions are invaluable tools for approximate near neighbor problems in high dimensional spaces. In this work, we are focused on LSH schemes where the si...