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» Privacy in the Information and Communications Technologies
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CHI
2008
ACM
16 years 1 months ago
Accountabilities of presence: reframing location-based systems
How do mobility and presence feature as aspects of social life? Using a case study of paroled offenders tracked via Global Positioning System (GPS), we explore the ways that locat...
Emily Troshynski, Charlotte P. Lee, Paul Dourish
CHB
2010
89views more  CHB 2010»
14 years 8 months ago
Managing perceived communication failures with affordances of ICTs
Affordances of information communication technology (ICT) are often thought to influence communicators usage of a communication technology. This is not surprising since ICTs vary ...
Chei Sian Lee
AH
2000
Springer
15 years 5 months ago
Providing Tailored (Context-Aware) Information to City Visitors
The GUIDE system has been developed in order to provide city visitors with an intelligent and context-aware tourist guide. The system has been deployed in the city of Lancaster an...
Keith Cheverst, Nigel Davies, Keith Mitchell, Paul...
WEBI
2007
Springer
15 years 7 months ago
Contextual Prediction of Communication Flow in Social Networks
The paper develops a novel computational framework for predicting communication flow in social networks based on several contextual features. The problem is important because pred...
Munmun De Choudhury, Hari Sundaram, Ajita John, Do...
ER
2004
Springer
169views Database» more  ER 2004»
15 years 7 months ago
Intentional Modeling to Support Identity Management
Identity management has arisen as a major and urgent challenge for internet-based communications and information services. Internet services involve complex networks of relationshi...
Lin Liu, Eric S. K. Yu