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» Towards integrated information models for data and documents
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OTM
2007
Springer
16 years 22 days ago
Discovering Executable Semantic Mappings Between Ontologies
Creating executable semantic mappings is an important task for ontology-based information integration. Although it is argued that mapping tools may require interaction from humans ...
Han Qin, Dejing Dou, Paea LePendu
DSS
2000
102views more  DSS 2000»
15 years 6 months ago
Cost control and production performance enhancement by IT investment and regulation changes: evidence from the healthcare indust
By using panel data spanning a period of 18 years and by estimating a general cost function in a cost minimization Z .setting, we conducted an analysis of information technology I...
Nirup M. Menon, Byungtae Lee
ICMI
2004
Springer
159views Biometrics» more  ICMI 2004»
15 years 12 months ago
A segment-based audio-visual speech recognizer: data collection, development, and initial experiments
This paper presents the development and evaluation of a speaker-independent audio-visual speech recognition (AVSR) system that utilizes a segment-based modeling strategy. To suppo...
Timothy J. Hazen, Kate Saenko, Chia-Hao La, James ...
SIGMOD
2001
ACM
134views Database» more  SIGMOD 2001»
16 years 6 months ago
Preservation of Digital Data with Self-Validating, Self-Instantiating Knowledge-Based Archives
Digital archives are dedicated to the long-term preservation of electronic information and have the mandate to enable sustained access despite rapid technology changes. Persistent...
Bertram Ludäscher, Richard Marciano, Reagan Moore
IROS
2006
IEEE
138views Robotics» more  IROS 2006»
16 years 18 days ago
Hardware-in-the-loop Test Rig to Capture Aerial Robot and Sensor Suite Performance Metrics
Fully autonomous aerial robots are needed to accomplish near-Earth missions such as search and rescue, and bio-chemical sensing. Recent advances in sensor technologies ([6], [8], ...
Vefa Narli, Paul Y. Oh