Mon, Jun 20 AM Opening Chair: Kenji Yamanishi 10:00 - |
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10:00-10:05 |
Opening ( 5 min. ) |
Mon, Jun 20 AM Dimensionality reduction and subspaces 10:05 - 11:35 |
(1) |
10:05-10:35 |
Direct Density-Ratio Estimation with Dimensionality Reduction via Hetero-Distributional Subspace Analysis IBISML2011-1 |
Makoto Yamada, Masashi Sugiyama (Tokyo Inst. of Tech.) |
(2) |
10:35-11:05 |
On the Convergence of Convex Tensor Estimation IBISML2011-14 |
Ryota Tomioka, Taiji Suzuki (Univ. Tokyo), Kohei Hayashi (NAIST), Hisashi Kashima (Univ. Tokyo) |
(3) |
11:05-11:35 |
SERAPH: Semi-supervised Metric Learning Paradigm with Hyper Sparsity IBISML2011-8 |
Gang Niu (Tokyo Inst. of Tech.), Bo Dai (Chinese Academy Of Sciences), Makoto Yamada, Masashi Sugiyama (Tokyo Inst. of Tech.) |
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11:35-13:00 |
Break ( 85 min. ) |
Mon, Jun 20 PM Award Ceremony Chair: Masashi Sugiyama 13:00 - 13:00 |
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13:00-13:15 |
IBISML Best Paper Award Ceremony ( 15 min. ) |
Mon, Jun 20 PM Invited talk Chair: Masashi Sugiyama 13:15 - 14:15 |
(4) |
13:15-14:15 |
[Invited Talk]
Privacy Research Meets Machine Learning |
Jun Sakuma (Tsukuba Univ) |
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14:15-14:30 |
Break ( 15 min. ) |
Mon, Jun 20 PM Structure learning Chair: Tsuyoshi Ide 14:30 - 16:00 |
(5) |
14:30-15:00 |
Network Change Detection with Its Applications to Advertisement Impact Relation Analysis IBISML2011-9 |
Yu Hayashi, Kenji Yamanishi (Univ. of Tokyo.) |
(6) |
15:00-15:30 |
A Generalized Version of the Bayesian Chow-Liu Algorithms IBISML2011-13 |
Joe Suzuki (Osaka Univ.) |
(7) |
15:30-16:00 |
Estimation of Squared-loss Mutual Information from Paired and Unpaired Samples IBISML2011-11 |
Marthinus Christoffel du Plessis, Makoto Yamada, Masashi Sugiyama (Tokyo Inst. of Tech.) |
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16:00-16:15 |
Break ( 15 min. ) |
Mon, Jun 20 PM Compression and code Chair: Kenji Fukumizu 16:15 - 17:45 |
(8) |
16:15-16:45 |
Efficient Computation of Re-Normalized Maximum Likelihood Coding for Gaussian Mixtures with Its Applications to Optimal Clustering IBISML2011-5 |
So Hirai, Kenji Yamanishi (Univ. of Tokyo) |
(9) |
16:45-17:15 |
Efficient Algorithms for Universal Portfolio defined by Markov Models IBISML2011-4 |
Mariko Tsurusaki, Jun'ichi Takeuchi (Kyushu Univ.) |
(10) |
17:15-17:45 |
Fast Similarity Search of Binary Codes with Wavelet Tree IBISML2011-15 |
Yasuo Tabei (JST), Koji Tsuda (CBRC) |
Tue, Jun 21 AM Physical approaches Chair: Hisashi Kashima 10:00 - 11:30 |
(11) |
10:00-10:30 |
Rare Event Sampling using Multicanonical Monte Carlo and its Application for Generating Surrogate Data IBISML2011-7 |
Yukito Iba (ISM) |
(12) |
10:30-11:00 |
Statistical Mechanical Analysis of Adaptive Signal Processing IBISML2011-3 |
Seiji Miyoshi, Yoshinobu Kajikawa (Kansai Univ.) |
(13) |
11:00-11:30 |
Quantum annealing for Infinite Mixture Models IBISML2011-16 |
Issei Sato (Tokyo Univ.), Kenichi Kurihara (Google), Shu Tanaka, Seiji Miyashita, Hiroshi Nakagawa (Tokyo Univ.) |
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11:30-13:00 |
Break ( 90 min. ) |
Tue, Jun 21 PM Invited talk Chair: Kenji Yamanishi 13:00 - 14:00 |
(14) |
13:00-14:00 |
[Invited Talk]
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-- - -- |
Taketoshi Mori (U. Tokyo) |
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14:00-14:15 |
Break ( 15 min. ) |
Tue, Jun 21 PM Reinforcement learning Chair: Hisashi Kashima 14:15 - 14:45 |
(15) |
14:15-14:45 |
Analysis and Improvement of Policy Gradient Estimation IBISML2011-12 |
Tingting Zhao, Hirotaka Hachiya, Gang Niu, Masashi Sugiyama (Tokyo Inst. of Tech.) |
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14:45-14:50 |
Break ( 5 min. ) |
Tue, Jun 21 PM Latent variable models Chair: Naonori Ueda 14:50 - 15:50 |
(16) |
14:50-15:20 |
Constructing Dirichlet Forest Priors for Logically Constrained Topic Models IBISML2011-10 |
Hayato Kobayashi, Hiromi Wakaki, Tomohiro Yamasaki, Masaru Suzuki (Toshiba) |
(17) |
15:20-15:50 |
Bayesian State Estimation and its Accuracy Analysis on Hidden Markov Models IBISML2011-6 |
Keisuke Yamazaki (Tokyo Tech) |
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15:50-16:05 |
Break ( 15 min. ) |
Tue, Jun 21 PM Langrage processing Chair: Kenji Yamanishi 16:05 - 16:35 |
(18) |
16:05-16:35 |
An Interpretation of "the Mechanism of Meaning" by ARAKAWA+GINS (2)
-- An Interview with ARAKAWA: Architecture to Generate Human Consiousness -- IBISML2011-2 |
Kimiaki Tokumaru (System Engineer) |