18 search results - page 1 / 4 » Sampling vs sketching: An information theoretic comparison |
INFOCOM
2011
IEEE
12 years 7 months ago
2011
IEEE
—The main approaches to high speed measurement in routers are traffic sampling, and sketching. However, it is not known which paradigm is inherently better at extracting informa...
AIPS
2009
13 years 5 months ago
2009
Recent research in robot exploration and mapping has focused on sampling environmental hotspot fields. This exploration task is formalized by Low, Dolan, and Khosla (2008) in a se...
ICTAI
2007
IEEE
13 years 10 months ago
2007
IEEE
This paper deals with the multi-agent patrolling problem in unknown environment using two collective approaches exploiting environmental dynamics. After specifying criteria of per...
ER
2007
Springer
13 years 10 months ago
2007
Springer
Frequently the behaviour of an information system is functionally correct, but it does not meet some quality criteria, such as completeness, consistency, and usability. One way to...
STACS
2009
Springer
13 years 11 months ago
2009
Springer
As the World Wide Web is growing rapidly, it is getting increasingly challenging to gather representative information about it. Instead of crawling the web exhaustively one has to...