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» Methods for Applying Activity Theory to HCI Design
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ISBI
2009
IEEE
14 years 3 months ago
Interactive Polygons in Region-Based Deformable Contours for Medical Images
A new user interaction method called interactive polygons is presented in this paper. These interaction polygons are designed for use with the Active Volume Model segmentation met...
Yaoyao Zhu, Tian Shen, Daniel P. Lopresti, Xiaolei...
APVIS
2007
13 years 10 months ago
Visualization of sanitized email logs for spam analysis
Email has become an integral method of communication. However, it is still plagued by vast amounts of spam. Many statistical techniques, such as Bayesian filtering, have been app...
Chris Muelder, Kwan-Liu Ma
ELECTRONICMARKETS
2010
124views more  ELECTRONICMARKETS 2010»
13 years 5 months ago
The difficulty of studying inter-organisational IS phenomena on large scales: critical reflections on a research journey
We argue that certain theoretical commitments that underpin much existing Interorganisational Information Systems (IOIS) research at small scales become untenable when IOIS are st...
Kai Reimers, Robert B. Johnston, Stefan Klein
EICS
2009
ACM
14 years 3 months ago
Engineering crowd interaction within smart environments
Smart environments (e.g., airports, hospitals, stadiums, and other physical spaces using ubiquitous computing to empower many mobile people) provide novel challenges for usability...
Michael D. Harrison, Mieke Massink, Diego Latella
SIGMOD
2012
ACM
242views Database» more  SIGMOD 2012»
11 years 11 months ago
Dynamic management of resources and workloads for RDBMS in cloud: a control-theoretic approach
As cloud computing environments become explosively popular, dealing with unpredictable changes, uncertainties, and disturbances in both systems and environments turns out to be on...
Pengcheng Xiong