303 search results - page 39 / 61 » Update Algorithms for the Sketch Data Model |
163
click to vote
CCS
2008
ACM
15 years 6 months ago
2008
ACM
Hash tables are fundamental data structures that optimally answer membership queries. Suppose a client stores n elements in a hash table that is outsourced at a remote server so t...
136
click to vote
ECML
2007
Springer
15 years 10 months ago
2007
Springer
Boosting is a simple yet powerful modeling technique that is used in many machine learning and data mining related applications. In this paper, we propose a novel scale-space based...
145
click to vote
WWW
2005
ACM
16 years 5 months ago
2005
ACM
Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of some ...
159
click to vote
AAECC
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. We present new performance models and a new, more compact data structure for cache blocking when applied to the sparse matrixvector multiply (SpM×V) operation, y ← y +...
244
click to vote
GIS
2007
ACM
16 years 5 months ago
2007
ACM
Handling streams of positional updates from numerous moving objects has become a challenging task for many monitoring applications. Several algorithms have been recently proposed ...