Sciweavers

261 search results - page 38 / 53
» Conceptual design and analysis by sketching
Sort
View
WWW
2010
ACM
14 years 2 months ago
The social honeypot project: protecting online communities from spammers
We present the conceptual framework of the Social Honeypot Project for uncovering social spammers who target online communities and initial empirical results from Twitter and MySp...
Kyumin Lee, James Caverlee, Steve Webb
EDBTW
2006
Springer
13 years 11 months ago
A Calculus for Propagating Semantic Annotations Through Scientific Workflow Queries
Scientific workflows facilitate automation, reuse, and reproducibility of scientific data management and analysis tasks. Scientific workflows are often modeled as dataflow networks...
Shawn Bowers, Bertram Ludäscher
ENGL
2006
87views more  ENGL 2006»
13 years 8 months ago
Multiagent Web based Decision Support Systems for Global Enterprises: An Architectural Blueprint
Financial institutions are striving to maximize benefits from the emerging digital economy. However, the decision to take such an investment option is contingent upon the "pr...
Tagelsir Mohamed Gasmelseid
ACMDIS
2008
ACM
13 years 10 months ago
Subjective objectivity: negotiating emotional meaning
Affective computing systems face challenges in relating objective measures with subjective human experiences. Many systems have either focused on objective measures as a substitut...
Lucian Leahu, Steve Schwenk, Phoebe Sengers
CACM
2007
164views more  CACM 2007»
13 years 8 months ago
Is abstraction the key to computing?
ACTION THE KEY TO COMPUTING? Why is it that some software engineers and computer scientists are able to produce clear, elegant designs and programs, while others cannot? Is it poss...
Jeff Kramer