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ICWS
2010
IEEE
13 years 10 months ago
Highly Scalable Web Service Composition Using Binary Tree-Based Parallelization
Data intensive applications, e.g. in life sciences, pose new efficiency challenges to the service composition problem. Since today computing power is mainly increased by multiplica...
Patrick Hennig, Wolf-Tilo Balke
CSCW
1998
ACM
14 years 20 days ago
Considering an Organization's Memory
The term organizational memory is due for an overhaul. Memory appears to be everywhere in organizations; yet, the term has been limited to a few uses. In this paper we examine wha...
Mark S. Ackerman, Christine Halverson
CSCW
1996
ACM
14 years 17 days ago
A Usability Study of Awareness Widgets in a Shared Workspace Groupware System
Workspace awareness is knowledge about others' interaction with a shared workspace. Groupware systems provide only limited information about other participants, often comprom...
Carl Gutwin, Mark Roseman, Saul Greenberg
WISE
2009
Springer
14 years 5 months ago
Spatio-Temporal-Thematic Analysis of Citizen Sensor Data: Challenges and Experiences
We present work in the spatio-temporal-thematic analysis of citizen-sensor observations pertaining to real-world events. Using Twitter as a platform for obtaining crowd-sourced obs...
Meenakshi Nagarajan, Karthik Gomadam, Amit P. Shet...
CORR
2007
Springer
162views Education» more  CORR 2007»
13 years 8 months ago
Exploiting Social Annotation for Automatic Resource Discovery
Information integration applications, such as mediators or mashups, that require access to information resources currently rely on users manually discovering and integrating them ...
Anon Plangprasopchok, Kristina Lerman