7921 search results - page 1391 / 1585 » LSH-preserving functions and their applications |
179
click to vote
STOC
2009
ACM
16 years 7 months ago
2009
ACM
The "direct product code" of a function f gives its values on all k-tuples (f(x1), . . . , f(xk)). This basic construct underlies "hardness amplification" in c...
152
click to vote
SPAA
2009
ACM
16 years 7 months ago
2009
ACM
Work stealing is a popular method of scheduling fine-grained parallel tasks. The performance of work stealing has been extensively studied, both theoretically and empirically, but...
188
click to vote
KDD
2007
ACM
16 years 7 months ago
2007
ACM
We present DL8, an exact algorithm for finding a decision tree that optimizes a ranking function under size, depth, accuracy and leaf constraints. Because the discovery of optimal...
179
click to vote
KDD
2006
ACM
16 years 7 months ago
2006
ACM
Motivation: In the field of bioinformatics there is an emerging need to integrate all knowledge discovery steps into a standardized modular framework. Indeed, component-based deve...
195
click to vote
KDD
2006
ACM
16 years 7 months ago
2006
ACM
KDD is a complex and demanding task. While a large number of methods has been established for numerous problems, many challenges remain to be solved. New tasks emerge requiring th...