317 search results - page 6 / 64 » An adaptive online system for efficient processing of hierar... |
ICDE
2007
IEEE
14 years 8 months ago
2007
IEEE
In this paper, we present an adaptive load diffusion operator to enable scalable processing of Multiway Windowed Stream Joins (MWSJs) using a cluster system. The load diffusion is...
VLDB
2002
ACM
13 years 6 months ago
2002
ACM
Star queries are the most prevalent kind of queries in data warehousing, OLAP and business intelligence applications. Thus, there is an imperative need for efficiently processing ...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
We present a methodology for enhancing the delivery of usergenerated content in online social networks. To this end, we first regularize the social graph via node capacity and li...
JAIR
2002
13 years 6 months ago
2002
The recursive least-squares (RLS) algorithm is one of the most well-known algorithms used in adaptive filtering, system identification and adaptive control. Its popularity is main...
IV
2007
IEEE
14 years 26 days ago
2007
IEEE
Aesthetic seems currently under represented in most current data visualization evaluation methodologies. This paper investigates the results of an online survey of 285 participant...