Knowledge engineering and management: the CommonKADS methodology
Knowledge engineering and management: the CommonKADS methodology
DAML-S: Web Service Description for the Semantic Web
ISWC '02 Proceedings of the First International Semantic Web Conference on The Semantic Web
Towards High-Precision Service Retrieval
ISWC '02 Proceedings of the First International Semantic Web Conference on The Semantic Web
GOOSE: A Goal-Oriented Search Engine with Commonsense
AH '02 Proceedings of the Second International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems
Deployment of an ontological framework of functional design knowledge
Advanced Engineering Informatics
Task ontology-based modeling framework for navigation of mobile internet services
IMSA'07 IASTED European Conference on Proceedings of the IASTED European Conference: internet and multimedia systems and applications
Situational reasoning for task-oriented mobile service recommendation
The Knowledge Engineering Review
Designing a mobile task based UI for tourists
Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services
Task ontology-based modeling framework for navigation of mobile internet services
EurolMSA '07 Proceedings of the Third IASTED European Conference on Internet and Multimedia Systems and Applications
Automatic modeling of user's real world activities from the web for semantic IR
Proceedings of the 3rd International Semantic Search Workshop
Task-oriented user modeling method and its application to service navigation on the web
DASFAA'10 Proceedings of the 15th international conference on Database systems for advanced applications
Mobile task computing: beyond location-based services and ebooks
W2GIS'11 Proceedings of the 10th international conference on Web and wireless geographical information systems
App.locky: users' context collecting platform for context-aware application recommendation
Proceedings of the 2nd international workshop on Ubiquitous crowdsouring
Role-Task model for advanced task-based service navigation system
KES'06 Proceedings of the 10th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part I
Construction and use of role-ontology for task-based service navigation system
ISWC'06 Proceedings of the 5th international conference on The Semantic Web
Task-Oriented mobile service recommendation enhanced by a situational reasoning engine
ASWC'06 Proceedings of the First Asian conference on The Semantic Web
Automatically constructing concept hierarchies of health-related human goals
KSEM'11 Proceedings of the 5th international conference on Knowledge Science, Engineering and Management
Genetically optimizing query expansion for retrieving activities from the web
Proceedings of the 2nd International Conference on Web Intelligence, Mining and Semantics
A content search system considering the activity and context of a mobile user
Personal and Ubiquitous Computing
Location based video navigation using task extracted from the web
International Journal of Knowledge-based and Intelligent Engineering Systems
Activity-based topic discovery
Web Intelligence and Agent Systems
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Since mobile Internet services are rapidly proliferating, finding the most appropriate service or services from among the many offered requires profound knowledge about the services which is becoming virtually impossible for ordinary mobile users. We propose a system that assists non-expert mobile users in finding the appropriate services that solve the real-world problems encountered by the user. Key components are a task knowledge base of tasks that a mobile user performs in daily life and a service knowledge base of services that can be used to accomplish user tasks. We present the architecture of the proposed system including a knowledge modeling framework, and a detailed description of a prototype system. We also show preliminary user test results; they indicate that the system allows a user to find appropriate services quicker with fewer loads than conventional commercial methods.