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CMPB
2010
141views more  CMPB 2010»
13 years 5 months ago
Real-time segmentation by Active Geometric Functions
Recent advances in 4D imaging and real-time imaging provide image data with clinically important cardiac dynamic information at high spatial or temporal resolution. However, the en...
Qi Duan, Elsa D. Angelini, Andrew F. Laine
WSDM
2012
ACM
214views Data Mining» more  WSDM 2012»
12 years 1 months ago
Selecting actions for resource-bounded information extraction using reinforcement learning
Given a database with missing or uncertain content, our goal is to correct and fill the database by extracting specific information from a large corpus such as the Web, and to d...
Pallika H. Kanani, Andrew K. McCallum
PAMI
2010
158views more  PAMI 2010»
13 years 4 months ago
A Self-Calibrating Method for Photogeometric Acquisition of 3D Objects
— We present a self-calibrating photogeometric method using only off-the-shelf hardware that enables quickly and robustly obtaining multi-million point-sampled and colored models...
Daniel G. Aliaga, Yi Xu
FLAIRS
2000
13 years 7 months ago
HyperADD: An Incremental and Hybrid Approach for Knowledge Acquisition on Active Design Documents
Many knowledge acquisition approaches have been proposed to minimize the cognitive effort in knowledgebased system construction. The knowledge acquisition approach proposed here p...
Sandro Coimbra Assis, Flávio Miguel Varej&a...
FOIKS
2008
Springer
14 years 2 months ago
Cost-minimising strategies for data labelling : optimal stopping and active learning
Supervised learning deals with the inference of a distribution over an output or label space $\CY$ conditioned on points in an observation space $\CX$, given a training dataset $D$...
Christos Dimitrakakis, Christian Savu-Krohn