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Technical Committee on Infomation-Based Induction Sciences and Machine Learning (IBISML)
Chair: Kenji Yamanishi (Univ. of Tokyo) Vice Chair: Naonori Ueda (NTT), Tomoyuki Higuchi (ISM)
Secretary: Masashi Sugiyama (Tokyo Inst. of Tech.), Tsuyoshi Ide (IBM)
Assistant: Daichi Mochihashi (NTT), Shigeyuki Ohba (Kyoto Univ.)
DATE:
Mon, Jun 20, 2011 10:05 - 17:45
Tue, Jun 21, 2011 10:00 - 16:35
PLACE:
Takeda Hall, Univ. of Tokyo(http://www.u-tokyo.ac.jp/campusmap/cam01_04_16_j.html)
TOPICS:
Machine learning and its applications
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Mon, Jun 20 AM Opening (10:00 - )
Chair: Kenji Yamanishi
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----- Opening ( 5 min. ) -----
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Mon, Jun 20 AM Dimensionality reduction and subspaces (10:05 - 11:35)
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(1) 10:05 - 10:35
Direct Density-Ratio Estimation with Dimensionality Reduction via Hetero-Distributional Subspace Analysis
Makoto Yamada, Masashi Sugiyama (Tokyo Inst. of Tech.)
(2) 10:35 - 11:05
On the Convergence of Convex Tensor Estimation
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
Gang Niu (Tokyo Inst. of Tech.), Bo Dai (Chinese Academy Of Sciences), Makoto Yamada, Masashi Sugiyama (Tokyo Inst. of Tech.)
----- Break ( 85 min. ) -----
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Mon, Jun 20 PM Award Ceremony (13:00 - 13:00)
Chair: Masashi Sugiyama
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----- IBISML Best Paper Award Ceremony ( 15 min. ) -----
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Mon, Jun 20 PM Invited talk (13:15 - 14:15)
Chair: Masashi Sugiyama
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(4) 13:15 - 14:15
[Invited Talk]
Privacy Research Meets Machine Learning
Jun Sakuma (Tsukuba Univ)
----- Break ( 15 min. ) -----
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Mon, Jun 20 PM Structure learning (14:30 - 16:00)
Chair: Tsuyoshi Ide
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(5) 14:30 - 15:00
Network Change Detection with Its Applications to Advertisement Impact Relation Analysis
Yu Hayashi, Kenji Yamanishi (Univ. of Tokyo.)
(6) 15:00 - 15:30
A Generalized Version of the Bayesian Chow-Liu Algorithms
Joe Suzuki (Osaka Univ.)
(7) 15:30 - 16:00
Estimation of Squared-loss Mutual Information from Paired and Unpaired Samples
Marthinus Christoffel du Plessis, Makoto Yamada, Masashi Sugiyama (Tokyo Inst. of Tech.)
----- Break ( 15 min. ) -----
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Mon, Jun 20 PM Compression and code (16:15 - 17:45)
Chair: Kenji Fukumizu
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(8) 16:15 - 16:45
Efficient Computation of Re-Normalized Maximum Likelihood Coding for Gaussian Mixtures with Its Applications to Optimal Clustering
So Hirai, Kenji Yamanishi (Univ. of Tokyo)
(9) 16:45 - 17:15
Efficient Algorithms for Universal Portfolio defined by Markov Models
Mariko Tsurusaki, Jun'ichi Takeuchi (Kyushu Univ.)
(10) 17:15 - 17:45
Fast Similarity Search of Binary Codes with Wavelet Tree
Yasuo Tabei (JST), Koji Tsuda (CBRC)
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Tue, Jun 21 AM Physical approaches (10:00 - 11:30)
Chair: Hisashi Kashima
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(11) 10:00 - 10:30
Rare Event Sampling using Multicanonical Monte Carlo and its Application for Generating Surrogate Data
Yukito Iba (ISM)
(12) 10:30 - 11:00
Statistical Mechanical Analysis of Adaptive Signal Processing
Seiji Miyoshi, Yoshinobu Kajikawa (Kansai Univ.)
(13) 11:00 - 11:30
Quantum annealing for Infinite Mixture Models
Issei Sato (Tokyo Univ.), Kenichi Kurihara (Google), Shu Tanaka, Seiji Miyashita, Hiroshi Nakagawa (Tokyo Univ.)
----- Break ( 90 min. ) -----
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Tue, Jun 21 PM Invited talk (13:00 - 14:00)
Chair: Kenji Yamanishi
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(14) 13:00 - 14:00
[Invited Talk]
-
-- - --
Taketoshi Mori (U. Tokyo)
----- Break ( 15 min. ) -----
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Tue, Jun 21 PM Reinforcement learning (14:15 - 14:45)
Chair: Hisashi Kashima
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(15) 14:15 - 14:45
Analysis and Improvement of Policy Gradient Estimation
Tingting Zhao, Hirotaka Hachiya, Gang Niu, Masashi Sugiyama (Tokyo Inst. of Tech.)
----- Break ( 5 min. ) -----
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Tue, Jun 21 PM Latent variable models (14:50 - 15:50)
Chair: Naonori Ueda
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(16) 14:50 - 15:20
Constructing Dirichlet Forest Priors for Logically Constrained Topic Models
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
Keisuke Yamazaki (Tokyo Tech)
----- Break ( 15 min. ) -----
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Tue, Jun 21 PM Langrage processing (16:05 - 16:35)
Chair: Kenji Yamanishi
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(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 --
Kimiaki Tokumaru (System Engineer)
# Information for speakers
General Talk will have 25 minutes for presentation and 5 minutes for discussion.
=== Technical Committee on Infomation-Based Induction Sciences and Machine Learning (IBISML) ===
# FUTURE SCHEDULE:
Mon, Sep 5, 2011 - Tue, Sep 6, 2011: [Wed, Jun 8]
Last modified: 2011-06-13 13:33:31
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