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» Complex Data Integration Based on a Multi-agent System
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GI
2009
Springer
15 years 2 months ago
A Static Analysis Technique to Detect Unsatisfiable Conditions in Ontology-based Workflows
: Static analysis techniques for consistency checking of workflows allow to avoid runtime errors. This is in particular crucial for long running workflows where errors, detected la...
Gabriele Weiler, Arnd Poetzsch-Heffter, Stephan Ki...
OSDI
2006
ACM
16 years 5 months ago
Type-Safe Disks
We present the notion of a type-safe disk (TSD). Unlike a traditional disk system, a TSD is aware of the pointer relationships between disk blocks that are imposed by higher layer...
Gopalan Sivathanu, Swaminathan Sundararaman, Erez ...
ACII
2011
Springer
14 years 5 months ago
A Psychologically-Inspired Match-Score Fusion Model for Video-Based Facial Expression Recognition
Communication between humans is rich in complexity and is not limited to verbal signals; emotions are conveyed with gesture, pose and facial expression. Facial Emotion Recognition ...
Albert Cruz, Bir Bhanu, Songfan Yang
ACMACE
2006
ACM
15 years 11 months ago
Wireless home entertainment center: reducing last hop delays for real-time applications
Future digital entertainment services available to home users will share several characteristics: i) they will be deployed and delivered through the Internet, ii) a single media c...
Claudio E. Palazzi, Giovanni Pau, Marco Roccetti, ...
RECSYS
2010
ACM
15 years 5 months ago
Multiverse recommendation: n-dimensional tensor factorization for context-aware collaborative filtering
Context has been recognized as an important factor to consider in personalized Recommender Systems. However, most model-based Collaborative Filtering approaches such as Matrix Fac...
Alexandros Karatzoglou, Xavier Amatriain, Linas Ba...