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AAAI
2006
13 years 10 months ago
Evaluating Critiquing-based Recommender Agents
We describe a user study evaluating two critiquing-based recommender agents based on three criteria: decision accuracy, decision effort, and user confidence. Results show that use...
Li Chen, Pearl Pu
DAGSTUHL
2004
13 years 10 months ago
Personalization of Queries based on User Preferences
Query Personalization is the process of dynamically enhancing a query with related user preferences stored in a user profile with the aim of providing personalized answers. The und...
Georgia Koutrika, Yannis E. Ioannidis
DELOS
2004
13 years 10 months ago
Supporting Information Access in Next Generation Digital Library Architectures
Current developments on Service-oriented Architectures, Peer-to-Peer and Grid computing promise more open and flexible architectures for digital libraries. They will open DL techno...
Ingo Frommholz, Predrag Knezevic, Bhaskar Mehta, C...
EUMAS
2006
13 years 10 months ago
Role-based Service Description and Discovery
The ever-growing number of services on the WWW provides enormous business opportunities. Services can be automatically discovered and invoked, or even be dynamically composed from ...
Alberto Fernández, Matteo Vasirani, C&eacut...
FORTE
2001
13 years 10 months ago
Patterns and Rules for Behavioural Subtyping
Abstract Subtyping relations for object-oriented formalisms describe relationships between super- and subclasses which satisfy the substitutability requirement imposed on types and...
Heike Wehrheim