H. Chen

Publications
Influence

SOUPA: standard ontology for ubiquitous and pervasive applications

H. Chen, F. Perich, Timothy W. Finin, A. Joshi
Computer Science
The First Annual International Conference on…
3 September 2004

We describe a shared ontology called SOUPA - standard ontology for ubiquitous and pervasive applications. Expand

An ontology for context-aware pervasive computing environments

H. Chen, Timothy W. Finin, A. Joshi
Computer Science
The Knowledge Engineering Review
1 September 2003

This document describes COBRA-ONT, an ontology for supporting pervasive context-aware systems. Expand

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An Intelligent Broker Architecture for Pervasive Context-Aware Systems

H. Chen
Computer Science
14 December 2004

Context-aware systems exploit the use of situational information, or context, to provide relevant information and services to users. Expand

Intelligent Agents Meet the Semantic Web in Smart Spaces

H. Chen, Timothy W. Finin, A. Joshi, Lalana Kagal, F. Perich, D. Chakraborty
Computer Science
IEEE Internet Comput.
1 November 2004

A new smart meeting room system called EasyMeeting explores the use of multi-agent systems, Semantic Web ontologies, reasoning, and declarative policies for security and privacy. Expand

Semantic Web in the context broker architecture

H. Chen, Timothy W. Finin, A. Joshi
Computer Science
Second IEEE Annual Conference on Pervasive…
14 March 2004

This document describes a new architecture that exploits semantic Web technologies for supporting pervasive context-aware systems in smart spaces. Expand

The SOUPA Ontology for Pervasive Computing

H. Chen, Timothy W. Finin, A. Joshi
Computer Science
1 July 2005

This paper describes SOUPA (Standard Ontology for Ubiquitous and Pervasive Applications) and the use of this ontology in building the Context Broker Architecture for supporting pervasive context-aware systems in a smart space environment. Expand

An Intelligent Broker for Context-Aware Systems

H. Chen, Timothy W. Finin, A. Joshi
Computer Science
12 October 2003

We describe Context Broker Architecture (CoBrA) – a new architecture for supporting context-aware systems in smart spaces. Expand

F-OWL: An Inference Engine for Semantic Web

Y. Zou, Timothy W. Finin, H. Chen
Computer Science
FAABS
26 April 2004

F-OWL is an inference engine for the semantic web language OWL language based on F-logic, an approach to defining frame-based systems in logic. Expand

Intelligent agents meet semantic web in a smart meeting room

H. Chen, F. Perich, D. Chakraborty, Timothy W. Finin, A. Joshi
Computer Science
Proceedings of the Third International Joint…
19 July 2004

We describe a new smart meeting room system called EasyMeeting that explores the use of FIPA agent technologies, Semantic Web ontologies, logic reasoning, and security and privacy policies. Expand

ITTALKS: A Case Study in the Semantic Web and DAML

R. Cost, Timothy W. Finin, +8 authors Sovrin Tolia
Computer Science
SWWS
30 July 2001

We have constructed a real, fielded application, ITTALKS, a web-based system for automatic and intelligent notification of information technology talks. Expand

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