14 search results - page 2 / 3 » A case study of micro-blogging in the enterprise: use, value... |
CIKM
2005
Springer
13 years 11 months ago
2005
Springer
Accurately and efficiently estimating the number of distinct values for some attribute(s) or sets of attributes in a data set is of critical importance to many database operation...
CBSE
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. Predicting the performance of component-based applications is difficult due to the complexity of the underlying component technology. This problem is exacerbated when a m...
WSC
2007
13 years 8 months ago
2007
In this paper we depart from a set of simple assumptions regarding the behavior of a pool of customers associated with an enterprise’s contact center. We assume that the pool of...
FOSSACS
2008
Springer
13 years 7 months ago
2008
Springer
We study complexity issues related to the model-checking problem for LTL with registers (a.k.a. freeze LTL) over one-counter automata. We consider several classes of one-counter au...
AMW
2009
13 years 3 months ago
2009
We address schema design in uncertain databases. Since uncertain data is relational in nature, decomposition becomes a key issue in design. Decomposition relies on dependency theo...