| Conference Date |
Wed, Nov 25, 2015
Thu, Nov 26, 2015 15:00 - 18:00
Fri, Nov 27, 2015 14:00 - 17:00 |
| Topics |
Information-Based Induction Science Workshop (IBIS2015) |
| Conference Place |
International Congress Center Epochal Tsukuba |
| Address |
2-20-3 Takezono, Tsukuba-shi, 305-0032 Japan |
Copyright
and
reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Thu, Nov 26 PM
15:00 - 18:00 |
| (1) |
15:00-18:00 |
[Poster Presentation]
Approximate Distribution Followed by A Principal Component Term Corresponding with the Population Eigenvalue of zero value in the Q Statistic  IBISML2015-52 |
Yasuyuki Kobayashi (Teikyo Univ.) |
| (2) |
15:00-18:00 |
[Poster Presentation]
Adaptive scaling for soft-thresholding estimator IBISML2015-53 |
Katsuyuki Hagiwara (Mie Univ.) |
| (3) |
15:00-18:00 |
[Poster Presentation]
Robust estimation for sparse Gaussian graphical modeling IBISML2015-54 |
Kei Hirose (Osaka Univ.), Hironori Fujisawa (ISM) |
| (4) |
15:00-18:00 |
[Poster Presentation]
Classification of Training Results in Nonlinear Multi-Layer Principal Component Analysis using Sparse Representation IBISML2015-55 |
Natsuki Koda, Sumio Watanabe (Tokyo Tech) |
| (5) |
15:00-18:00 |
[Poster Presentation]
Frequent Subgraph Mining with Wildcards IBISML2015-56 |
Fumiya Okazaki, Ichigaku Takigawa (Hokkaido Univ.) |
| (6) |
15:00-18:00 |
[Poster Presentation]
Traffic Flow Analysis Based on Cellular Automata with LDA IBISML2015-57 |
Keisuke Yamazaki (Tokyo Tech) |
| (7) |
15:00-18:00 |
[Poster Presentation]
A Study on Autonomous Lane Change Models Based on Cellular Automata for Traffic Flow Optimization IBISML2015-58 |
Daisuke Kaji (Denso Corp.), Keisuke Yamazaki (Tokyo Tech.) |
| (8) |
15:00-18:00 |
[Poster Presentation]
Non-parametric e-mixture Estimation IBISML2015-59 |
Ken Takano (Waseda Univ.), Hideitsu Hino (Univ. of Tsukuba), Shotaro Akaho (AIST), Noboru Murata (Waseda Univ.) |
| (9) |
15:00-18:00 |
[Poster Presentation]
Information Geometry of Non-negative Matrix Factorization IBISML2015-60 |
Neneka Nara, Ken Takano (Waseda Univ.), Hideitsu Hino (Univ. of Tsukuba), Shotaro Akaho (AIST), Noboru Murata (Waseda Univ.) |
| (10) |
15:00-18:00 |
[Poster Presentation]
CNN Brake Scene Recognition with LiDAR IBISML2015-61 |
Tatsunosuke Shimada, Takuo Matsubara, Sho Sonoda, Noboru Murata (Waseda Univ.), Patricia Ortal, Shinpei Kato (Nagoya Univ.) |
| (11) |
15:00-18:00 |
[Poster Presentation]
On a family of $q$-normal distributions in the framework of $tau$-information geometry IBISML2015-62 |
Masaru Tanaka (Fukuoka Univ.) |
| (12) |
15:00-18:00 |
[Poster Presentation]
Halting in Random Walk Kernels IBISML2015-63 |
Mahito Sugiyama (Osaka Univ.), Karsten Borgwardt (ETHZ) |
| (13) |
15:00-18:00 |
[Poster Presentation]
Theoretical Vulnerability Evaluation on Linear Classifier under Self-Information Controllable Settings IBISML2015-64 |
Shohei Kobayashi (Univ. of Tsukuba), Shota Okumura, Ichiro Takeuchi (nitech), Jun Sakuma (Univ. of Tsukuba) |
| (14) |
15:00-18:00 |
[Poster Presentation]
Task Selection for Bandit-Based Task Assignment in Heterogeneous Crowdsourcing IBISML2015-65 |
Hao Zhang (Tokyo Tech), Masashi Sugiyama (UTokyo) |
| (15) |
15:00-18:00 |
[Poster Presentation]
Selective sampling by using Gaussian Process and its application to material science IBISML2015-66 |
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) |
| (16) |
15:00-18:00 |
[Poster Presentation]
Geometry-Aware Stationary Subspace Analysis for Multivariate Signals IBISML2015-67 |
Inbal Horev (Tokyo Tech), Florian Yger (Universite Paris-Dauphine), Masashi Sugiyama (UTokyo) |
| (17) |
15:00-18:00 |
[Poster Presentation]
Regularized Policy Gradients
-- Direct Variance Reduction in Policy Gradient Estimation -- IBISML2015-68 |
Tingting Zhao (TUST), Gang Niu (UTokyo), Ning Xie (Tongji Univ), Jucheng Yang (TUST), Masashi Sugiyama (UTokyo) |
| (18) |
15:00-18:00 |
[Poster Presentation]
Online Markov decision processes with policy iteration IBISML2015-69 |
Yao Ma, Hao Zhang (Titech), Masashi Sugiyama (UTokyo) |
| (19) |
15:00-18:00 |
[Poster Presentation]
Nonnegative Matrix Factorization and Positive Semidefinite Tensor Factorization based on Student's t Distributions for Music Signal Analysis IBISML2015-70 |
Kazuyoshi Yoshii, Katsutoshi Itoyama (Kyoto Univ.), Masataka Goto (AIST) |
| (20) |
15:00-18:00 |
[Poster Presentation]
Regret Analysis for Online Binary Search Trees with Switching Costs (without presentation) |
Tadahiro Matsukawa, Yukiko Yamauchi, Shuji Kijima, Masafumi Yamashita (Kyushu Univ.) |
| (21) |
15:00-18:00 |
[Poster Presentation]
Robustification of Learning Algorithms using Hinge-loss IBISML2015-71 |
Takafumi Kanamori (Nagoya Univ.), Shuhei Fujiwara (TopGate), Akiko Takeda (Univ. of Tokyo) |
| (22) |
15:00-18:00 |
[Poster Presentation]
Learning Structure of Partial Markov Random Field via Partitioned Ratio IBISML2015-72 |
Song Liu (ISM), Taiji Suzuki (Tokyo Tech.), Masashi Sugiyama (UTokyo), Kenji Fukumizu (ISM) |
| (23) |
15:00-18:00 |
[Poster Presentation]
Full-span log-linear model with L1 reguralization and its performance IBISML2015-73 |
Kazuya Takabatake, Shotaro Akaho (AIST) |
Fri, Nov 27 PM
14:00 - 17:00 |
| (24) |
14:00-17:00 |
[Poster Presentation]
Minimum required data amount in Bayesian inference from the viewpoint of specific heat IBISML2015-74 |
Satoru Tokuda, Kenji Nagata, Masato Okada (Univ. of Tokyo) |
| (25) |
14:00-17:00 |
[Poster Presentation]
Extended KL-UCB Policy for the Budgeted Multi-Armed Bandits IBISML2015-75 |
Ryo Watanabe, Atsuyoshi Nakamura, Mineichi Kudo (Hokkaido Univ.) |
| (26) |
14:00-17:00 |
[Poster Presentation]
Stochastic process representation of R-tree IBISML2015-76 |
Masahiro Nakano, Xiaomeng Wu, Minoru Mori, Akisato Kimura, Kunio Kashino (NTT) |
| (27) |
14:00-17:00 |
[Poster Presentation]
Recursive Ensemble Land Cover Classification for Few Training Data and Many Class IBISML2015-77 |
Yu Oya, Katsutoshi Kanamori, Hayato Ohwada (TUS) |
| (28) |
14:00-17:00 |
[Poster Presentation]
An MLE Algorithm for Stochastic Strictly Piecewise Languages and its Implications (without presentation) |
Chihiro Shibata (TUT) |
| (29) |
14:00-17:00 |
[Poster Presentation]
Energy Disaggregation Based on Weighted Semi-Binary NMF IBISML2015-78 |
Masako Matsumoto, Yu Fujimoto, Yasuhiro Hayashi (Waseda Univ.) |
| (30) |
14:00-17:00 |
[Poster Presentation]
Clustering Features based on Simultaneous Manifold Learning IBISML2015-79 |
Masayuki Karasuyama (NIT), Hiroshi Mamitsuka (Kyoto Univ.) |
| (31) |
14:00-17:00 |
[Poster Presentation]
Nonnegative matrix factorization of test scores IBISML2015-80 |
Atsunori Kanemura (AIST), Hiroko Onari, Manabu Shikauchi, Masataka Hashimoto (Recruit Career), Shotaro Akaho (AIST) |
| (32) |
14:00-17:00 |
[Poster Presentation]
Multi-label Classification Using Logistic Loss Matrix Factorization (without presentation) |
Keigo Kimura, Mineichi Kudo (Hokkaido Univ.) |
| (33) |
14:00-17:00 |
[Poster Presentation]
Sufficient Dimension Reduction via Direct Estimation of the Gradients of Logarithmic Conditional Densities IBISML2015-81 |
Hiroaki Sasaki, Voot Tangkaratt, Masashi Sugiyama (UTokyo) |
| (34) |
14:00-17:00 |
[Poster Presentation]
Non-Gaussian Component Analysis with Log-Density-Gradient Estimation IBISML2015-82 |
Hiroaki Sasaki, Gang Niu, Masashi Sugiyama (UTokyo) |
| (35) |
14:00-17:00 |
[Poster Presentation]
An Extension of Modularity to Pseudo Clique for Overlapping Communities IBISML2015-83 |
Sadamori Koujaku, Mineichi Kudo (Hokkaido Univ) |
| (36) |
14:00-17:00 |
[Poster Presentation]
Evaluation of Hidden Semi-Markov Models with Interval State Node IBISML2015-84 |
Hiromi Narimatsu, Hiroyuki Kasai (UEC) |
| (37) |
14:00-17:00 |
[Poster Presentation]
Performance degradation of AMP for Ising perceptron when the system size is small IBISML2015-85 |
Arise Kuriya, Toshiyuki Tanaka (Kyoto Univ.) |
| (38) |
14:00-17:00 |
[Poster Presentation]
Secure Approximation Guarantee for Private Empirical Risk Minimization with Homomorphic Encryption IBISML2015-86 |
Toshiyuki Takada, Hiroyuki Hanada (NIT), Jun Sakuma (Univ.Tsukuba), Ichiro takeuchi (NIT) |
| (39) |
14:00-17:00 |
[Poster Presentation]
Regularization by local distributional smoothing IBISML2015-87 |
Takeru Miyato, Shin-ichi Maeda, Masanori Koyama, Ken Nakae, Shin Ishii (Kyoto Univ.) |
| (40) |
14:00-17:00 |
[Poster Presentation]
Bayesian Masking for Sparse Feature Selection IBISML2015-88 |
Yohei Kondo (Kyoto Univ.), Kohei Hayashi (NII), Shin-ichi Maeda (Kyoto Univ.) |
| (41) |
14:00-17:00 |
[Poster Presentation]
Non-parametric tensor learning with Gaussian process prior and its application to multi-task learning IBISML2015-89 |
Heishiro Kanagawa, Taiji Suzuki (Titech) |
| (42) |
14:00-17:00 |
[Poster Presentation]
A Parallel MRI using SENSE and Wavelet tree sparsity IBISML2015-90 |
Yufu Kasahara, Masato Inoue (Waseda Univ), Kaori Togashi (Kyoto Univ) |
| (43) |
14:00-17:00 |
[Poster Presentation]
Adaptive Objective Function of ICA by Gaussian Approximation in Second-Order Polynomial Feature Space IBISML2015-91 |
Yoshitatsu Matsuda, Kazunori Yamaguchi (Univ. of Tokyo) |
| (44) |
14:00-17:00 |
[Poster Presentation]
L1 regularization for ordinal regression problem IBISML2015-92 |
Kazuhisa Nagashima, Masato Inoue (Waseda Univ.) |
| (45) |
14:00-17:00 |
[Poster Presentation]
Local Kernel Dimensional Reduction in Approximate Bayesian Computation (without presentation) |
Jin Zhou (SOKENDAI), Kenji Fukumizu (ISM) |
| (46) |
14:00-17:00 |
[Poster Presentation]
An Efficient Accelerated Proximal Gradient Method for Unified Binary Classification Model IBISML2015-93 |
Naoki Ito, Akiko Takeda (UTokyo), Kim-Chuan Toh (NUS) |