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ICML
2008
IEEE
16 years 4 months ago
An HDP-HMM for systems with state persistence
The hierarchical Dirichlet process hidden Markov model (HDP-HMM) is a flexible, nonparametric model which allows state spaces of unknown size to be learned from data. We demonstra...
Emily B. Fox, Erik B. Sudderth, Michael I. Jordan,...
VRCAI
2009
ACM
15 years 10 months ago
Segmentation of architecture shape information from 3D point cloud
Object Segmentation is an important step in object reconstruction from point cloud data of complex urban scenes and in applications to virtual environment. This paper focuses on s...
Xiaojuan Ning, Xiaopeng Zhang, Yinghui Wang, Marc ...
ICRA
2007
IEEE
178views Robotics» more  ICRA 2007»
15 years 10 months ago
Behavior Based Adaptive Control for Autonomous Oceanographic Sampling
Abstract— This paper describes an investigation into the adaptive control of autonomous mobile sensor platforms for providing oceanographic sampling. Mobile sensor platforms prov...
Donald P. Eickstedt, Michael R. Benjamin, Ding Wan...
ICANN
2005
Springer
15 years 9 months ago
Accurate and Robust Image Superresolution by Neural Processing of Local Image Representations
Image superresolution involves the processing of an image sequence to generate a still image with higher resolution. Classical approaches, such as bayesian MAP methods, require ite...
Carlos Miravet, Francisco de Borja Rodrígue...
CAISE
2006
Springer
15 years 7 months ago
Supporting Customised Collaboration over Shared Document Repositories
The development of collaborative environments that not only manage information and communication, but also support the actual work processes of organisations is very important. XML...
Claudia-Lavinia Ignat, Moira C. Norrie