148 search results - page 28 / 30 » Formally Analyzing Expected Time Complexity of Algorithms Us... |
DEBS
2008
ACM
13 years 8 months ago
2008
ACM
Availability of an overlay network is a necessary condition for event delivery in event based systems. The availability of the overlay links depends on the underlying physical net...
SIGMOD
2005
ACM
14 years 7 months ago
2005
ACM
We consider the problem of joining data streams using limited cache memory, with the goal of producing as many result tuples as possible from the cache. Many cache replacement heu...
COMPGEOM
2010
ACM
14 years 16 days ago
2010
ACM
We present a simple randomized scheme for triangulating a set P of n points in the plane, and construct a kinetic data structure which maintains the triangulation as the points of...
FOCM
2010
13 years 6 months ago
2010
Abstract. An automated method of general purpose is introduced for computing a rigorous estimate of a bounded region in Rn whose points satisfy a given property. The method is base...
KDD
2007
ACM
14 years 7 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...