2148 search results - page 284 / 430 » Multidimensional Data Modeling for Business Process Analysis |
226
Voted
SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
A statistical database (StatDB) retrieves only aggregate results, as opposed to individual tuples. This paper investigates the construction of a privacy preserving StatDB that can...
145
Voted
KDD
2004
ACM
15 years 9 months ago
2004
ACM
We present a algorithm based on factor analysis for performing collaborative quality filtering (CQF). Unlike previous approaches to CQF, which estimate the consensus opinion of a...
130
Voted
HICSS
2003
IEEE
15 years 8 months ago
2003
IEEE
This research adopts Barua’s [1] three-tier Business Value Complementarity (BVC) model to study the performance of telephone companies (Telcos). Our study integrates constructs ...
135
Voted
WS
2010
ACM
15 years 1 months ago
2010
ACM
One of the most important decisions researchers face when analyzing software systems is the choice of a proper data analysis/exchange format. In this paper, we present EvoOnt, a s...
164
Voted
SIGMOD
2011
ACM
14 years 6 months ago
2011
ACM
Information Extraction (IE) — the problem of extracting structured information from unstructured text — has become the key enabler for many enterprise applications such as sem...