・論文発表
M. Uchida and N. Yoshida. "Nondegeneracy of Statistical Random Field and Quasi Likelihood Analysis for Diffusion", Research Memorandum 1149, the Institute of Statistical Mathematics (2011).
T. Ogihara and N. Yoshida. "Quasi-likelihood analysis for the stochastic differential equation with jumps", Statistical Inference for Stochastic Processes, 14, 3 (2011) 189-229.
M. Hoffmann, M. Rosenbaum and N. Yoshida. "Estimation of the lead-lag parameter from non-synchronous data", to appear in Bernoulli.
T. Hayashi, J. Jacod and N. Yoshida. "Irregular sampling and central limit theorems for power variations: the continuous case", to appear in Annales de l'Institute Henri Poincare.
S. M. Iacus and N. Yoshida. "Estimation for the change point of the volatility in a stochastic differential equation", to appear in Stochastic Processes and Their Applications.
M. Uchida and N. Yoshida. "Estimation for misspecified ergodic diffusion processes from discrete observations", European Series in Applied and Industrial Mathematics: Probability and Statistics, 15, (2011) 270-290.
Y. Shimizu. "Estimation of parameters for discretely observed diffusion processes with a variety of rates for information", Annals of the Institute of Statistical Mathematics, 64, 3 (2012) 545-575.
Y. Shimizu. "Local asymptotic mixed normality for discretely observed non-recurrent Ornstein-Uhlenbeck processes", Annals of the Institute of Statistical Mathematics, 64, 1 (2012) 193-211.
Y. Shimizu. "Nonparametric estimation of the Gerber-Shiu function for the Wiener-Poisson risk model", Scandinavian Actuarial Journal, no.1 (2012) 56-69; available online from 2011.
Y. Shimizu. "Estimation of the expected discounted penalty function for Levy insurance risks", Mathematical Methods of Statistics, 20, no.2 (2011) 125-149.
Y. Shimizu. 「危険理論におけるGerber-Shiu関数と統計的推測」, 統計数理, 59, 1(2011) 105-124.
Y. Fujimoto, H. Hino and N. Murata. "An Estimation of Generalized Bradley-Terry Models Based on the em Algorithm." Neural Computation, 23, 6 (2011) 1623-1659.
H. Hino, N. Reyhani and N. Murata. "Multiple Kernel Learning with Gaussianity Measure", Neural Computation, to appear.
H. Masuda. "Infinite variation tempered stable Ornstein-Uhlenbeck processes with discrete observations", Communications in Statistics - Simulation and Computation 41 (2012) 125-139 (with R. Kawai).
H. Masuda. "Exact simulation of finite variation tempered stable Ornstein-Uhlenbeck processes", Monte Carlo Methods and Applications 17 (2011) 279-300 (with R. Kawai).
H. Masuda. "On the local asymptotic behavior of the likelihood function for Meixner Levy processes under high-frequency sampling", Statistics and Probability Letters, 81 (2011) 460-469 (with R. Kawai).
H. Masuda. "On simulation of tempered stable random variates", Journal of Computational and Applied Mathematics 235 (2011) 2873-2887 (with R. Kawai).
H. Masuda. "Mighty convergence of the Gaussian quasi-likelihood random fields for ergodic Levy driven SDE observed at high frequency", Kyushu University (2012) MI Preprints.
・学会発表
加藤 宏典, 佐藤 整尚, 吉田 朋広. 「Lead-Lag 推定量を用いた為替データの分析」, 2011年度統計関連学会連合大会, 九州大学伊都キャンパス, 2011.9.6.
N. Yoshida. "Nondegeneracy of a statistical random field and its applications to volatility estimation", Statistical Analysis and Related Topics: Theory, Methodology and Data Analysis, University of Tokyo, 2011.12.17.
N. Yoshida. "Nondegeneracy of a statistical random field and its applications II", Statistics for Stochastic Processes: Inference, Limit Theorems, Finance and Data Analysis, Institut Louis Bachelier, Paris, France, 2012.3.13.
栗木哲, 三輪哲久, Anthony J. Hayter. 「摂動多面体のアブストラクトチューブと多次元正規確率計算」, 「数理統計学と代数統計の新たな展開」,(科学研究費「計算代数手法に基づく数理統計学の展開」基盤研究 (A) 22240029 (研究代表者:竹村彰通) による研究集会), つくば国際会議場,2012.1.20.
Y Shimizu. "Asymptotic expansion for renewal-type equations and applications in risk theory", Mathematical Sciences Colloquium, University of Wisconsin-Milwaukee, Milwaukee, U.S.A., 2011.10.28.
Y. Shimizu. "Asymptotic expansion for renewal-type equations and applications in risk theory", Seminar for Statistics & Actuarial Science, University of Waterloo, Waterloo, Canada, 2011.9.15.
Y. Shimizu. "On estimating ruin related quantities under Levy insurance risks", STATISTICS2011 CANADA, Concordia University, Montreal, Canada, 2011.7.1-7.4.
Y. Shimizu. "Edgeworth type expansion of ruin probability under Levy risk processes in the small loading asymptotics", The 15th International Congress on Insurance : Mathematics and Economics, University of Trieste, Trieste, Italy, 2011.6.14-6.17.
M. Fukasawa. 「尖度-歪度不等式と確率積分の離散化誤差」, 日本数学会, 東京理科大学, 2012.3.26.
K. Kamatani. "Local degeneracy of MCMC for cumulative logit model", Statistical Analysis and Related Topics, University of Tokyo, 2011.12.16.
T. Ogawa, H. Hino, N. Murata, and T. Kobayashi. "Speaker verification robust to talking style variation using multiple kernel learning based on conditional entropy minimization", 12th Annual Conference of the International Speech Communication Association (Interspeech 2011), Florence, Italy, 2011.8.
H. Hino and N. Murata. "A Computationally Efficient Information Estimator for Weighted Data." International Conference on Artificial Neural Networks (ICANN2011), Espoo, Finland, 2011.6.
T. Ogawa, H. Hino, N. Reyhani, N. Murata and T. Kobayashi. "Speaker Recognition Using Multiple Kernel Learning Based on Conditional Entropy Minimization", International Conference on Acoustics, Speech and Signal Processing (ICASSP 2011), Prague, Czech Republic, 2011.5.
H. Masuda. "On self-normalized residuals of SDE", Dynstoch meeting 2011, University of Heiderberg, Germany, 2011.6.16.
H. Masuda. "On quasi-likelihood analyses for stochastic differential equations with jumps", ISI 2011 Dublin, Ireland, 2011.8.26.
H. Masuda. "Very simple estimation of a non-Gaussian process model", Forum "Math-for-Industry" 2011, East-West Center, University of Hawaii, U.S.A., 2011.10.28.
H. Masuda. "Statistical inference for jump processes", workshop Infinitely divisible processes and related topics, The Institute of Statistical Mathematics, 2011.11.11.
H. Masuda. "Asymptotic mixed normality in estimation of jump SDE", workshop Statistics for Stochastic Processes: Inference, Limit Theorems, Finance and Data Analysis, Institut Louis Bachelier, Paris, France, 2012.3.13.
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