5658 search results - page 45 / 1132 » An Efficient Counting Network |
182
click to vote
SIGMOD
2001
ACM
16 years 6 months ago
2001
ACM
We study the problem of generating e cient, equivalent rewritings using views to compute the answer to a query. We take the closed-world assumption, in which views are materialize...
160
click to vote
AAAI
2006
15 years 8 months ago
2006
Health care officials are increasingly concerned with knowing early whether an outbreak of a particular disease is unfolding. We often have daily counts of some variable that are ...
