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CRIWG
2010
15 years 8 months ago
Supporting Asynchronous Workspace Awareness by Visualizing the Story Evolution in Collaborative Storytelling
Abstract. Workspace awareness support is mandatory for group support systems. In this paper, we present a novel approach to asynchronous awareness by means of traceability support....
Jana Schumann, Tanja Buttler, Stephan Lukosch
JUCS
2002
120views more  JUCS 2002»
15 years 6 months ago
Instance Cooperative Memory to Improve Query Expansion in Information Retrieval Systems
The main goal of this research is to improve Information Retrieval Systems by enabling them to generate search outcomes that are relevant and customized to each specific user. Our ...
Lobna Jeribi, Béatrice Rumpler
HICSS
2006
IEEE
141views Biometrics» more  HICSS 2006»
16 years 15 days ago
Affective Quality and Cognitive Absorption: Extending Technology Acceptance Research
Agarwal and Karahanna (2000) suggested that holistic user experiences with IT contribute to users’ evaluation of and reaction to using the technology. They proposed and empirica...
Ping Zhang 0002, Na Li, Heshan Sun
ERCIMDL
1999
Springer
154views Education» more  ERCIMDL 1999»
15 years 10 months ago
Effectiveness of Keyword-Based Display and Selection of Retrieval Results for Interactive Searches
Abstract. We present an approach to increasing the effectiveness of rankedoutput retrieval systems that relies on graphical display and user manipulation of “views” of retrieva...
Ezio Berenci, Claudio Carpineto, Vittorio Giannini...
MOBISYS
2009
ACM
16 years 7 months ago
xShare: supporting impromptu sharing of mobile phones
Loaded with personal data, e.g. photos, contacts, and call history, mobile phones are truly personal devices. Yet it is often necessary or desirable to share our phones with other...
Yunxin Liu, Ahmad Rahmati, Yuanhe Huang, Hyukjae J...