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» Methods for Applying Activity Theory to HCI Design
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SAFECOMP
2007
Springer
15 years 8 months ago
Safety Analysis of Safety-Critical Software for Nuclear Digital Protection System
A strategy and relating activities of a software safety analysis (SSA) are presented for the software of a digital reactor protection system where software modules in the design de...
Gee-Yong Park, Jang-Soo Lee, Se Woo Cheon, Kee-Cho...
CVPR
2007
IEEE
16 years 4 months ago
A Variational Approach to the Evolution of Radial Basis Functions for Image Segmentation
In this paper we derive differential equations for evolving radial basis functions (RBFs) to solve segmentation problems. The differential equations result from applying variation...
Greg G. Slabaugh, Huong Quynh Dinh, Gozde B. Unal
BCSHCI
2008
15 years 3 months ago
The roles of time, place, value and relationships in collocated photo sharing with camera phones
Photo sharing on camera phones is becoming a common way to maintain closeness and relationships with friends and family. How people share their photos in collocated settings using...
Hanna Stelmaszewska, Bob Fields, Ann Blandford
ISCAS
2003
IEEE
103views Hardware» more  ISCAS 2003»
15 years 7 months ago
Low-noise biasing of voltage-controlled oscillators by means of resonant inductive degeneration
Many of the existing theories on phase-noise generation in oscillators are concerned with the noise originating from the active part and the resonator, while the contribution of t...
Aleksandar Tasic, Wouter A. Serdijn, John R. Long
ATAL
2008
Springer
15 years 4 months ago
Specifying and enforcing norms in artificial institutions
In this paper we investigate two related aspects of the formalization of open interaction systems: how to specify norms, and how to enforce them by means of sanctions. The problem...
Nicoletta Fornara, Marco Colombetti