Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IBISML |
2011-11-09 15:45 |
Nara |
Nara Womens Univ. |
Detecting Changes of Clustering Structures using Renormalized Maximum Likelihood Coding So Hirai, Kenji Yamanishi (Univ. of Tokyo) IBISML2011-62 |
Suppose that we sequentially observe multi-dimensional data sets, which are non-stationary. We are concerned with the i... [more] |
IBISML2011-62 pp.135-142 |
IBISML |
2011-11-09 15:45 |
Nara |
Nara Womens Univ. |
POS prediction using collaborative filtering Tor Andre Myrvoll (SINTEF), Tomoko Matsui (ISM) IBISML2011-63 |
[more] |
IBISML2011-63 pp.143-146 |
IBISML |
2011-11-09 15:45 |
Nara |
Nara Womens Univ. |
On Fast Convergence Rate of Non-Sparse Multiple Kernel Learning and Optimal Regularization Taiji Suzuki (Tokyo University) IBISML2011-64 |
In this paper, we give a new generalization error bound of Multiple Kernel Learning (MKL) for a general class of regular... [more] |
IBISML2011-64 pp.147-154 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
A Method for Estimating Binary Data Generating Process Takanori Inazumi, Takashi Washio, Shohei Shimizu, Joe Suzuki (Osaka Univ.), Akihiro Yamamoto (Kyoto Univ.), Yoshinobu Kawahara (Osaka Univ.) IBISML2011-65 |
In our previous study, we proposed a method to identify a data generation process governing its given binary data set. H... [more] |
IBISML2011-65 pp.155-162 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Dynamic model selection with resetting distributions Eiichi Sakurai (AIST), Kenji Yamanishi (The Univ. of Tokyo) IBISML2011-66 |
We are concerned with the issue of tracking changes of statistical models (e.g. the number of parameters, a discrete mod... [more] |
IBISML2011-66 pp.163-168 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Image Segmentation and Restoration using Switching State-Space Model and Variational Bayesian Method Ryota Hasegawa (Kansai Univ.), Ken Takiyama, Masato Okada (Univ. of Tokyo), Seiji Miyoshi (Kansai Univ.) IBISML2011-67 |
We derive a deterministic algorithm that restores and segments image using switching state-space model and variational B... [more] |
IBISML2011-67 pp.169-174 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Image segmentation and restoration by variational Bayesian method and MCMC Kenta Kayano (Kansai Univ.), Kenji Nagata, Masato Okada (Univ. of Tokyo), Seiji Miyoshi (Kansai Univ.) IBISML2011-68 |
In this paper, we derive a deterministic algorithm that restores and segments an image by using variational Bayesian met... [more] |
IBISML2011-68 pp.175-180 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Estimation of Recombination Rates by Using Dirichlet Process and Variational Bayes Yuna Yomogida, Noboru Murata, Masato Inoue (Waseda Univ.) IBISML2011-69 |
[more] |
IBISML2011-69 pp.181-185 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Change-Point Detection in Time-Series Data by Relative Density-Ratio Estimation Song Liu, Makoto Yamada, Masashi Sugiyama (Tokyo Inst. of Tech.) IBISML2011-70 |
The objective of change-point detection is to discover abrupt property changes lying behind time series data. In this pa... [more] |
IBISML2011-70 pp.187-198 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Sequential Network Change Detection with Its Applications to Advertisement Impact Relation Analysis Yu Hayashi, Kenji Yamanishi (Univ. of Tokyo.) IBISML2011-71 |
This paper addresses the issue of network change detection from non-stationary time series data. We employ as a represen... [more] |
IBISML2011-71 pp.199-206 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Causal Inference for Discrete Data
-- Extension from binary data to multi-value data. -- Joe Suzuki, Shohei Shimizu, Takashi Washio (Osaka U.) IBISML2011-72 |
[more] |
IBISML2011-72 pp.207-212 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Computationally Efficient Multi-Label Classification by Least-Squares Probabilistic Classifier Hyunha Nam, Hirotaka Hachiya, Masashi Sugiyama (Tokyo Inst. of Tech.) IBISML2011-73 |
[more] |
IBISML2011-73 pp.213-216 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
A latent variational approximation method of Total variation for noise reduction Hayaru Shouno (UEC), Masato Okada (The Univ. of Tokyo) IBISML2011-74 |
(To be available after the conference date) [more] |
IBISML2011-74 pp.217-222 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Image Restoration and Segmentation Based on Compound Gaussian Markov Random Field Extended as Mixture Model Takayuki Katsuki, Masato Inoue (Waseda Univ.) IBISML2011-75 |
This report proposes an accurate image restoration and segmentation using a new image model. The model is a compound Gau... [more] |
IBISML2011-75 pp.223-230 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
A convex formulations of learning from crowds Hiroshi Kajino, Hisashi Kashima (UT) IBISML2011-76 |
It has attracted considerable attention to use crowdsourcing services
to collect a large amount of labeled data for ma... [more] |
IBISML2011-76 pp.231-236 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
On the behavior of average of acceptance rate for Metropolis algorithm Kenji Nagata (Univ. of Tokyo), Masato Okada (Univ. of Tokyo/RIKEN) IBISML2011-77 |
[more] |
IBISML2011-77 pp.237-242 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Nonparametric Estimation of Mixture Model and Minimum Divergence Methods Kazuho Watanabe (NAIST), Shiro Ikeda (ISM) IBISML2011-78 |
We discuss a nonparametric estimation method of the mixing distribution in mixture models.
We propose an objective fun... [more] |
IBISML2011-78 pp.243-249 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Semi-supervised domain adaptation with multiple kernel learning Hiroyuki Okada, Kuniaki Uehara (Kobe Univ.) IBISML2011-79 |
We are interested in the problem of domain
adaptation,a branch of transfer learning. Traditional, unsupervised,
domain... [more] |
IBISML2011-79 pp.251-256 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
Effectiveness of Laplacian-based kernels from the hubness point of view Ikumi Suzuki (NAIST), Kazuo Hara (NIG), Masashi Shimbo, Yuji Matsumoto (NAIST) IBISML2011-80 |
[more] |
IBISML2011-80 pp.257-262 |
IBISML |
2011-11-10 15:45 |
Nara |
Nara Womens Univ. |
A Parametric Programming Approach for Outlier Detection and Robust Learning for Classification and Regression Ichiro Takeuchi (NIT) IBISML2011-81 |
We study outlier detection and robust learning problem for support vector machine (SVM). In the literature there are two... [more] |
IBISML2011-81 pp.263-269 |