IEICE Technical Report

Print edition: ISSN 0913-5685      Online edition: ISSN 2432-6380

Volume 115, Number 323

Infomation-Based Induction Sciences and Machine Learning

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Table of contents

IBISML2015-52
[Poster Presentation] Approximate Distribution Followed by A Principal Component Term Corresponding with the Population Eigenvalue of zero value in the Q Statistic
Yasuyuki Kobayashi (Teikyo Univ.)
pp. 1 - 7

IBISML2015-53
[Poster Presentation] Adaptive scaling for soft-thresholding estimator
Katsuyuki Hagiwara (Mie Univ.)
pp. 9 - 16

IBISML2015-54
[Poster Presentation] Robust estimation for sparse Gaussian graphical modeling
Kei Hirose (Osaka Univ.), Hironori Fujisawa (ISM)
pp. 17 - 18

IBISML2015-55
[Poster Presentation] Classification of Training Results in Nonlinear Multi-Layer Principal Component Analysis using Sparse Representation
Natsuki Koda, Sumio Watanabe (Tokyo Tech)
pp. 19 - 24

IBISML2015-56
[Poster Presentation] Frequent Subgraph Mining with Wildcards
Fumiya Okazaki, Ichigaku Takigawa (Hokkaido Univ.)
pp. 25 - 32

IBISML2015-57
[Poster Presentation] Traffic Flow Analysis Based on Cellular Automata with LDA
Keisuke Yamazaki (Tokyo Tech)
pp. 33 - 37

IBISML2015-58
[Poster Presentation] A Study on Autonomous Lane Change Models Based on Cellular Automata for Traffic Flow Optimization
Daisuke Kaji (Denso Corp.), Keisuke Yamazaki (Tokyo Tech.)
pp. 39 - 43

IBISML2015-59
[Poster Presentation] Non-parametric e-mixture Estimation
Ken Takano (Waseda Univ.), Hideitsu Hino (Univ. of Tsukuba), Shotaro Akaho (AIST), Noboru Murata (Waseda Univ.)
pp. 45 - 52

IBISML2015-60
[Poster Presentation] Information Geometry of Non-negative Matrix Factorization
Neneka Nara, Ken Takano (Waseda Univ.), Hideitsu Hino (Univ. of Tsukuba), Shotaro Akaho (AIST), Noboru Murata (Waseda Univ.)
pp. 53 - 59

IBISML2015-61
[Poster Presentation] CNN Brake Scene Recognition with LiDAR
Tatsunosuke Shimada, Takuo Matsubara, Sho Sonoda, Noboru Murata (Waseda Univ.), Patricia Ortal, Shinpei Kato (Nagoya Univ.)
pp. 61 - 67

IBISML2015-62
[Poster Presentation] On a family of $q$-normal distributions in the framework of $tau$-information geometry
Masaru Tanaka (Fukuoka Univ.)
pp. 69 - 73

IBISML2015-63
[Poster Presentation] Halting in Random Walk Kernels
Mahito Sugiyama (Osaka Univ.), Karsten Borgwardt (ETHZ)
pp. 75 - 82

IBISML2015-64
[Poster Presentation] Theoretical Vulnerability Evaluation on Linear Classifier under Self-Information Controllable Settings
Shohei Kobayashi (Univ. of Tsukuba), Shota Okumura, Ichiro Takeuchi (nitech), Jun Sakuma (Univ. of Tsukuba)
pp. 83 - 90

IBISML2015-65
[Poster Presentation] Task Selection for Bandit-Based Task Assignment in Heterogeneous Crowdsourcing
Hao Zhang (Tokyo Tech), Masashi Sugiyama (UTokyo)
pp. 91 - 98

IBISML2015-66
[Poster Presentation] Selective sampling by using Gaussian Process and its application to material science
Daisuke Hirano (NIT), Kazuaki Toyoura (Nagoya Univ.), Atsuto Seko (Kyoto Univ.), Motoki Shiga (Gifu Univ.), Akihide Kuwabara (JFCC), Masayuki Karasuyama (NIT), Kazuki Shitara (Kyoto Univ.), Ichiro Takeuchi (NIT)
pp. 99 - 106

IBISML2015-67
[Poster Presentation] Geometry-Aware Stationary Subspace Analysis for Multivariate Signals
Inbal Horev (Tokyo Tech), Florian Yger (Universite Paris-Dauphine), Masashi Sugiyama (UTokyo)
pp. 107 - 114

IBISML2015-68
[Poster Presentation] Regularized Policy Gradients -- Direct Variance Reduction in Policy Gradient Estimation --
Tingting Zhao (TUST), Gang Niu (UTokyo), Ning Xie (Tongji Univ), Jucheng Yang (TUST), Masashi Sugiyama (UTokyo)
pp. 115 - 122

IBISML2015-69
[Poster Presentation] Online Markov decision processes with policy iteration
Yao Ma, Hao Zhang (Titech), Masashi Sugiyama (UTokyo)
pp. 123 - 129

IBISML2015-70
[Poster Presentation] Nonnegative Matrix Factorization and Positive Semidefinite Tensor Factorization based on Student's t Distributions for Music Signal Analysis
Kazuyoshi Yoshii, Katsutoshi Itoyama (Kyoto Univ.), Masataka Goto (AIST)
pp. 131 - 138

IBISML2015-71
[Poster Presentation] Robustification of Learning Algorithms using Hinge-loss
Takafumi Kanamori (Nagoya Univ.), Shuhei Fujiwara (TopGate), Akiko Takeda (Univ. of Tokyo)
pp. 139 - 146

IBISML2015-72
[Poster Presentation] Learning Structure of Partial Markov Random Field via Partitioned Ratio
Song Liu (ISM), Taiji Suzuki (Tokyo Tech.), Masashi Sugiyama (UTokyo), Kenji Fukumizu (ISM)
pp. 147 - 151

IBISML2015-73
[Poster Presentation] Full-span log-linear model with L1 reguralization and its performance
Kazuya Takabatake, Shotaro Akaho (AIST)
pp. 153 - 157

IBISML2015-74
[Poster Presentation] Minimum required data amount in Bayesian inference from the viewpoint of specific heat
Satoru Tokuda, Kenji Nagata, Masato Okada (Univ. of Tokyo)
pp. 159 - 166

IBISML2015-75
[Poster Presentation] Extended KL-UCB Policy for the Budgeted Multi-Armed Bandits
Ryo Watanabe, Atsuyoshi Nakamura, Mineichi Kudo (Hokkaido Univ.)
pp. 167 - 174

IBISML2015-76
[Poster Presentation] Stochastic process representation of R-tree
Masahiro Nakano, Xiaomeng Wu, Minoru Mori, Akisato Kimura, Kunio Kashino (NTT)
pp. 175 - 182

IBISML2015-77
[Poster Presentation] Recursive Ensemble Land Cover Classification for Few Training Data and Many Class
Yu Oya, Katsutoshi Kanamori, Hayato Ohwada (TUS)
pp. 183 - 188

IBISML2015-78
[Poster Presentation] Energy Disaggregation Based on Weighted Semi-Binary NMF
Masako Matsumoto, Yu Fujimoto, Yasuhiro Hayashi (Waseda Univ.)
pp. 189 - 194

IBISML2015-79
[Poster Presentation] Clustering Features based on Simultaneous Manifold Learning
Masayuki Karasuyama (NIT), Hiroshi Mamitsuka (Kyoto Univ.)
pp. 195 - 201

IBISML2015-80
[Poster Presentation] Nonnegative matrix factorization of test scores
Atsunori Kanemura (AIST), Hiroko Onari, Manabu Shikauchi, Masataka Hashimoto (Recruit Career), Shotaro Akaho (AIST)
pp. 203 - 208

IBISML2015-81
[Poster Presentation] Sufficient Dimension Reduction via Direct Estimation of the Gradients of Logarithmic Conditional Densities
Hiroaki Sasaki, Voot Tangkaratt, Masashi Sugiyama (UTokyo)
pp. 209 - 216

IBISML2015-82
[Poster Presentation] Non-Gaussian Component Analysis with Log-Density-Gradient Estimation
Hiroaki Sasaki, Gang Niu, Masashi Sugiyama (UTokyo)
pp. 217 - 224

IBISML2015-83
[Poster Presentation] An Extension of Modularity to Pseudo Clique for Overlapping Communities
Sadamori Koujaku, Mineichi Kudo (Hokkaido Univ)
pp. 225 - 232

IBISML2015-84
[Poster Presentation] Evaluation of Hidden Semi-Markov Models with Interval State Node
Hiromi Narimatsu, Hiroyuki Kasai (UEC)
pp. 233 - 240

IBISML2015-85
[Poster Presentation] Performance degradation of AMP for Ising perceptron when the system size is small
Arise Kuriya, Toshiyuki Tanaka (Kyoto Univ.)
pp. 241 - 247

IBISML2015-86
[Poster Presentation] Secure Approximation Guarantee for Private Empirical Risk Minimization with Homomorphic Encryption
Toshiyuki Takada, Hiroyuki Hanada (NIT), Jun Sakuma (Univ.Tsukuba), Ichiro takeuchi (NIT)
pp. 249 - 256

IBISML2015-87
[Poster Presentation] Regularization by local distributional smoothing
Takeru Miyato, Shin-ichi Maeda, Masanori Koyama, Ken Nakae, Shin Ishii (Kyoto Univ.)
pp. 257 - 264

IBISML2015-88
[Poster Presentation] Bayesian Masking for Sparse Feature Selection
Yohei Kondo (Kyoto Univ.), Kohei Hayashi (NII), Shin-ichi Maeda (Kyoto Univ.)
pp. 265 - 272

IBISML2015-89
[Poster Presentation] Non-parametric tensor learning with Gaussian process prior and its application to multi-task learning
Heishiro Kanagawa, Taiji Suzuki (Titech)
pp. 273 - 280

IBISML2015-90
[Poster Presentation] A Parallel MRI using SENSE and Wavelet tree sparsity
Yufu Kasahara, Masato Inoue (Waseda Univ), Kaori Togashi (Kyoto Univ)
pp. 281 - 284

IBISML2015-91
[Poster Presentation] Adaptive Objective Function of ICA by Gaussian Approximation in Second-Order Polynomial Feature Space
Yoshitatsu Matsuda, Kazunori Yamaguchi (Univ. of Tokyo)
pp. 285 - 292

IBISML2015-92
[Poster Presentation] L1 regularization for ordinal regression problem
Kazuhisa Nagashima, Masato Inoue (Waseda Univ.)
pp. 293 - 297

IBISML2015-93
[Poster Presentation] An Efficient Accelerated Proximal Gradient Method for Unified Binary Classification Model
Naoki Ito, Akiko Takeda (UTokyo), Kim-Chuan Toh (NUS)
pp. 299 - 303

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.