Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PRMU, IBISML, IPSJ-CVIM [detail] |
2015-09-14 13:30 |
Ehime |
|
Curved exponential family fitting in the space of normal distribution Jun Fujiki, Masaru Tanaka (Fukuoka Univ.), Shotaro Akaho (AIST) PRMU2015-70 IBISML2015-30 |
We consider the manifold fitting to a given set of points in the space
of probability distributions.
Although only t... [more] |
PRMU2015-70 IBISML2015-30 pp.19-24 |
NC, IPSJ-BIO, IBISML, IPSJ-MPS (Joint) [detail] |
2015-06-25 10:20 |
Okinawa |
Okinawa Institute of Science and Technology |
e-Bagging: The Information Geometric Dual of Breiman's Bagging
-- An Application to the Nadaraya-Watson Regression with the k-Nearest Neighbor Crossover Kernel -- Naoki Hamada, Hiroyuki Higuchi, Katsumi Homma (Fujitsu Labs.) IBISML2015-23 |
The $k$-nearest neighbor crossover kernel, which we proposed recently, is a very flexible kernel that is virtually equiv... [more] |
IBISML2015-23 pp.187-194 |
QIT (2nd) |
2015-05-25 13:20 |
Osaka |
Osaka University |
[Poster Presentation]
Generalization of quantum f-divergence and its geometrical properties Yu Takaoka, Yu Watanabe (YITP, Kyoto Univ.) |
We define a class of generalized quantum f-divergences.
They satisfy the non-negativity, CPTP monotonicity, and coincid... [more] |
|
CNR |
2014-12-04 14:45 |
Tokyo |
|
Thermal Observation Robot System using 3-Dimensional Mapping Maki Sugimoto, Katsuhiro Suzuki, Wataru Nakagawa, Kazuki Matsumoto, Hideo Saito (Keio Univ.) CNR2014-24 |
In this study, we propose a robotic thermal observation system in consideration of 3D mapping for the geometry of the re... [more] |
CNR2014-24 pp.41-42 |
IBISML |
2013-11-12 15:45 |
Tokyo |
Tokyo Institute of Technology, Kuramae-Kaikan |
[Poster Presentation]
Performance Comparisons between Dependency Networks and Bayesian Networks Kazuya Takabatake, Shotaro Akaho (AIST) IBISML2013-41 |
Dependency networks are graphical models in which tasks of learning are done by totally local and simple algorithms of i... [more] |
IBISML2013-41 pp.39-44 |
MI |
2013-07-19 10:40 |
Miyagi |
|
[Special Talk]
Geometry of Statistical Models from the Viewpoint of Differential Geometry Hiroshi Matsuzoe (NIT) MI2013-32 |
In geometric theory of statistical inferences, geometry of parameter spaces of probability distributions is called infor... [more] |
MI2013-32 p.67 |
ITS |
2013-05-31 13:50 |
Kanagawa |
Kanto Gakuin Univ. |
Development of the sensor fusion algorithm for measuring road geometry
-- Application of Kalman Filter to smart phone sensors -- Takayoshi Yokota (Tottori Univ.) ITS2013-3 |
MEMS Sensors embedded in smart phones together with a GPS receiver are used to estimate 3-D road geometry based on Kalma... [more] |
ITS2013-3 pp.13-18 |
EA |
2012-12-13 13:00 |
Tokyo |
National Institute of Informatics |
[Invited Talk]
From Independent Component Analysis, to Nonnegative Matrix Factorization and Sparse Signal Analysis Shun-ichi Amari (RIKEN) EA2012-109 |
Independent Component Analysis was proposed by Jutten and Herault around
1985 in France, and it became an active area o... [more] |
EA2012-109 pp.1-4 |
IBISML |
2012-11-08 15:00 |
Tokyo |
Bunkyo School Building, Tokyo Campus, Tsukuba Univ. |
New Graphical Model: Firing Process Network
-- A Model with Easy Learning -- Kazuya Takabatake, Shotaro Akaho (AIST) IBISML2012-78 |
We propose a versatile multivariate probabilistic model that can easily learn its structure and parameters from a given ... [more] |
IBISML2012-78 pp.311-318 |
IBISML |
2011-03-29 11:20 |
Osaka |
Nakanoshima Center, Osaka Univ. |
Information Geometry of Input-Output Tables Ryoko Morioka (AIST), Koji Tsuda (AIST/JST) IBISML2010-127 |
A input-output (IO) table is a fundamental tool in macro economics that summarizes the transactions among industrial sec... [more] |
IBISML2010-127 pp.161-167 |
NC |
2006-03-15 09:55 |
Tokyo |
Tamagawa University |
Parameter dimension reduction method for mixture models based on information geometry Shotaro Akaho (AIST) |
Dimension reduction for a set of distribution parameters
has been quite important in various kinds of applications.
... [more] |
NC2005-115 pp.57-62 |