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IPMI
2001
Springer
16 years 3 months ago
Statistical Study on Cortical Sulci of Human Brains
A method for building a statistical shape model of sulci of the human brain cortex is described. The model includes sulcal fundi that are defined on a spherical map of the cortex. ...
Xiaodong Tao, Xiao Han, Maryam E. Rettmann, Jerry ...
106
Voted
VR
1999
IEEE
113views Virtual Reality» more  VR 1999»
15 years 7 months ago
The Round Earth Project: Deep Learning in a Collaborative Virtual World
The Round Earth Project is investigating how virtual reality technology can be used to help teach concepts that are counter-intuitive to a learner's currently held mental mod...
Andrew E. Johnson, Thomas G. Moher, Stellan Ohlsso...
CGI
2004
IEEE
15 years 6 months ago
Visualizing Sunsets through Inhomogeneous Atmospheres
In this paper, it is described a method of curved ray tracing capable of depicting phenomena that arise, under certain conditions, when light propagates through an inhomogeneous a...
Francisco J. Serón, Diego Gutierrez, Guille...
ISICT
2003
15 years 4 months ago
The influence of semantics in IR using LSI and K-means clustering techniques
In this paper we study the influence of semantics in the information retrieval preprocessing. We concretely compare the reached performance with stemming and semantic lemmatizatio...
Daniel Jiménez, Edgardo Ferretti, Vicente V...
131
Voted
KDD
2009
ACM
190views Data Mining» more  KDD 2009»
16 years 3 months ago
Named entity mining from click-through data using weakly supervised latent dirichlet allocation
This paper addresses Named Entity Mining (NEM), in which we mine knowledge about named entities such as movies, games, and books from a huge amount of data. NEM is potentially use...
Gu Xu, Shuang-Hong Yang, Hang Li