8695 search results - page 1612 / 1739 » Making the Complex Simple |
142
click to vote
KDD
2007
ACM
16 years 3 months ago
2007
ACM
Dimension attributes in data warehouses are typically hierarchical (e.g., geographic locations in sales data, URLs in Web traffic logs). OLAP tools are used to summarize the measu...
147
click to vote
KDD
2007
ACM
16 years 3 months ago
2007
ACM
In recent years, the proliferation of VOIP data has created a number of applications in which it is desirable to perform quick online classification and recognition of massive voi...
142
click to vote
KDD
2007
ACM
16 years 3 months ago
2007
ACM
To unravel the concept structure and dynamics of the bioinformatics field, we analyze a set of 7401 publications from the Web of Science and MEDLINE databases, publication years 1...
137
click to vote
KDD
2007
ACM
16 years 3 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...
108
click to vote
KDD
2003
ACM
16 years 3 months ago
2003
ACM
Distance function computation is a key subtask in many data mining algorithms and applications. The most effective form of the distance function can only be expressed in the conte...