1698 search results - page 131 / 340 » The Challenge of Process Data Warehousing |
SIGMOD
2004
ACM
14 years 9 months ago
2004
ACM
Real-time surveillance systems, network and telecommunication systems, and other dynamic processes often generate tremendous (potentially infinite) volume of stream data. Effectiv...
VLDB
2002
ACM
13 years 8 months ago
2002
ACM
Given that commercial search engines cover billions of web pages, efficiently managing the corresponding volumes of disk-resident data needed to answer user queries quickly is a f...
VISUALIZATION
2005
IEEE
14 years 2 months ago
2005
IEEE
We present a practical and general-purpose approach to large and complex visual data analysis where visualization processing, rendering and subsequent human interpretation is cons...
EUROSYS
2006
ACM
14 years 6 months ago
2006
ACM
Building content-based search tools for feature-rich data has been a challenging problem because feature-rich data such as audio recordings, digital images, and sensor data are in...
INFOVIS
2005
IEEE
14 years 2 months ago
2005
IEEE
The discrete nature of categorical data makes it a particular challenge for visualization. Methods that work very well for continuous data are often hardly usable with categorical...