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PPOPP
2009
ACM
14 years 7 months ago
Formal verification of practical MPI programs
This paper considers the problem of formal verification of MPI programs operating under a fixed test harness for safety properties without building verification models. In our app...
Anh Vo, Sarvani S. Vakkalanka, Michael Delisi, Gan...
CHI
2008
ACM
14 years 7 months ago
The network in the garden: an empirical analysis of social media in rural life
History repeatedly demonstrates that rural communities have unique technological needs. Yet, we know little about how rural communities use modern technologies, so we lack knowled...
Eric Gilbert, Karrie Karahalios, Christian Sandvig
CHI
2005
ACM
14 years 7 months ago
Children's and adults' multimodal interaction with 2D conversational agents
Few systems combine both Embodied Conversational Agents (ECAs) and multimodal input. This research aims at modeling the behavior of adults and children during their multimodal int...
Jean-Claude Martin, Stéphanie Buisine
WSDM
2009
ACM
158views Data Mining» more  WSDM 2009»
14 years 1 months ago
A new visual search interface for web browsing
We introduce a new visual search interface for search engines. The interface is a user-friendly and informative graphical front-end for organizing and presenting search results in...
Songhua Xu, Tao Jin, Francis Chi-Moon Lau
WADS
2009
Springer
226views Algorithms» more  WADS 2009»
14 years 1 months ago
Online Priority Steiner Tree Problems
Abstract. A central issue in the design of modern communication networks is the provision of Quality-of-Service (QoS) guarantees at the presence of heterogeneous users. For instanc...
Spyros Angelopoulos