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MICCAI
1999
Springer
15 years 6 months ago
Detection of Pulmonary Nodules on Ct and Volumetric Assessment of Change over Time
Abstract. We present a computer vision system that automatically detects pulmonary nodules in computed tomography (CT) scans of oncology patients, performs size analysis and assess...
Margrit Betke, Jane P. Ko
114
Voted
ECIS
2003
15 years 3 months ago
An exploratory case study on IS implementation and organizational change in China
Owing to the turbulent and fast changing environment in which Chinese firms operate, Information Systems (IS) implementation triggers important organizational changes in these fir...
Huixian Li, John Lim, K. S. Raman
130
Voted
ACCV
2006
Springer
15 years 8 months ago
Probabilistic Modeling for Structural Change Inference
We view the task of change detection as a problem of object recognition from learning. The object is defined in a 3D space where the time is the 3rd dimension. We propose two com...
Wei Liu, Véronique Prinet
SIGMOD
1996
ACM
84views Database» more  SIGMOD 1996»
15 years 6 months ago
Change Detection in Hierarchically Structured Information
Detecting and representing changes to data is important for active databases, data warehousing, view maintenance, and version and configuration management. Most previous work in c...
Sudarshan S. Chawathe, Anand Rajaraman, Hector Gar...
130
Voted
GISCIENCE
2010
Springer
212views GIS» more  GISCIENCE 2010»
15 years 3 months ago
Qualitative Change to 3-Valued Regions
Regions which evolve over time are a significant aspect of many phenomena in geographic information science. Examples include areas in which a measured value (e.g. temperature, sal...
Matt Duckham, John G. Stell, Maria Vasardani, Mich...