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IRI
2008
IEEE
16 years 1 months ago
Development of an evaluation model for Question Answering Systems
Question Answering Systems (QAS) are receiving increasing attention from information systems researchers, particularly those in the information retrieval and natural language proc...
Chorng-Shyong Ong, Min-Yuh Day, Wen-Lian Hsu
LCN
2008
IEEE
16 years 1 months ago
Modeling of multi-resolution active network measurement time-series
Abstract—Active measurements on network paths provide endto-end network health status in terms of metrics such as bandwidth, delay, jitter and loss. Hence, they are increasingly ...
Prasad Calyam, Ananth Devulapalli
IV
2007
IEEE
157views Visualization» more  IV 2007»
16 years 29 days ago
Towards a Model of Information Aesthetics in Information Visualization
This paper proposes a model of information aesthetics in the context of information visualization. It addresses the need to acknowledge a recently emerging number of visualization...
Andrea Lau, Andrew Vande Moere
LCN
2007
IEEE
16 years 27 days ago
Modeling and Performance Analysis of Telephony Gateway REgistration Protocol
Abstract—Telephony gateways are devices that interface between IP telephony networks and the PSTN. A telephony proxy or location server (LS) that attempts to connect a call for a...
Kushal Kumaran, Anirudha Sahoo
FMICS
2007
Springer
16 years 26 days ago
An Action/State-Based Model-Checking Approach for the Analysis of Communication Protocols for Service-Oriented Applications
Abstract. In this paper we present an action/state-based logical framework for the analysis and verification of complex systems, which relies on the definition of doubly labelled...
Maurice H. ter Beek, Alessandro Fantechi, Stefania...