Research Memorandum

No.499:
Nakamura, T.
A method to evaluate the errors in age readings of whale earplugs between two readers. [2/16/1994]
No.498:
Ozaki, T. and Thomson, P. J.
A dynamical systems approach to X-11 type seasonal adjustment. [2/8/1994]
No.497:
Jin, M.-Z.
Classifying sentences by word-length distribution. [2/4/1994]
No.495:
Ikoma, N.
Estimation of time varying peak of power spectrum based on non-Gaussian nonlinear state space modeling. [1/6/1994]
No.494:
Yoshida, N.
Banach space valued functionals and smoothness of M-estimators. [12/28/1993]
No.493:
Hirano, K.
Consecutive-{\em k}-out-of-{\em n}: F Systems. [12/8/1993]
No.492:
Iba, Y.
Bayesian statistics and statistical physics―Information processing at finite temperature― [11/5/1993]
No.491:
Thomson, P. and Ozaki, T.
Transformation and seasonal adjustment. [10/25/1993]
No.490:
Muramatsu, M. and Tsuchiya, T.
An affine scaling method with an infeasible starting point. [10/25/1993]
No.489:
Higuchi, T.
Genetic algorithm and Monte Carlo filter. [10/4/1993]
No.488:
Ishiguro, M.
A note on the variance of AIC. [10/4/1993]
No.487:
Mano, H.
Limit theorems for random collision model with simulation. [9/16/1993]
No.486:
Mano, H. and Tanemura, M.
Simulation study for mutation model represented by random time change of Poisson process compared with Ohta-Kimura model. [9/16/1993]
No.485:
Okabe, Y., Mano, H. and Itoh, Y.
Paper-scissors-stone model for interacting population and its limit theorem. [9/16/1993]
No.484:
Okabe, Y., Mano, H. and Itoh, Y.
Random collision model for interacting populations of two species and its strong law of large numbers. [9/16/1993]
No.483:
Nakamura, N., Konishi, S. and Ohsumi, N.
Classification of remotely sensed images via finite mixture distribution models. [9/13/1993]
No.482:
Konishi, S.
Predictive error estimation and the bootstrap. [9/13/1993]
No.481:
Kitagawa, G.
Information criteria for the predictive evaluation of Bayesian models. [8/20/1993]
No.480:
Kashiwagi, N.
A state-space approach to polygonal line regression. [7/28/1993]
No.479:
Dikin, I.
Affine scaling methods for linear programming. [6/24/1993]
No.478:
Kitagawa, G.
A derivation of the Kalman filter and the fixed interval smoother as special cases of the non-Gaussian filter and smoother. [6/24/1993]
No.477:
Tanemura, M.
Likelihood estimation of directional interaction and its applications. [5/27/1993]
No.476:
Kitagawa, G.
A note on the maximum likelihood fitting of continuous AR model. [5/25/1993]
No.475:
Sagae, M. and Tanabe, K.
Upper and lower bounds for the arithmetic-geometric-harmonic means of symmetric positive definite matrices. [5/14/1993]
No.474:
Kato, H., Ishiguro, M. and Naniwa, S.
A multivariate stochastic model with nonstationary trend component. [4/9/1993]
No.473:
Aki, S. and Hirano, K.
On waiting time distributions of succession events. [3/15/1993]
No.472:
Nakamura, T.
Two-stage Bayesian cohort model for time-series data obtained from research takes of whales to reduce a bias in the estimate of mean natural mortality rate. [3/11/1993]
No.471:
Kato, H., Ishiguro, M. and Naniwa, S.
Bayesian method for estimating mutual relationships of multivariate nonstationary time series without individual detrending. [3/9/1993]
No.470:
Nitta, H., Ichikawa, M., Sato, M., Konishi, S. and Ono, M.
A new approach based on a covariance structure model to source apportionment of indoor fine particles in Tokyo. [3/8/1993]
No.469:
Zhao, Y.
Covariance matrices of generalized quadratic forms in elliptical distributions. [3/5/1993]
No.468:
Ogata, Y.
On epidemic type aftershock sequence models. [2/22/1993]
No.467:
Ogata, Y.
Statistical models and methods in seismology and related earth sciences. [2/19/1993]
No.466:
Ogata, Y.
Seismological applications of statistical methods for point-process modelling. [2/19/1993]
No.465:
Matsunawa, T.
Non-parametric statistical uncertainty relation and statistical fundamental equation. [2/19/1993]
No.464:
Konishi, S.
Bootstrap methods and applications. [2/19/1993]
No.463:
Mizuno, S., Todd, M. J. and Ye, Y.
A surface of analytic centers and infeasible-interior-point algorithms for linear programming. [1/8/1993]
No.462:
Kitagawa, G.
A Monte Carlo filtering and smoothing method for non-Gaussian nonlinear state space models. [1/8/1993]
No.461:
Matsunawa, T.
Parametric statistical uncertainty relation, statistical fundamental equation and specification of model distributions. [12/15/1992]
No.460:
Shimizu, R.
Expansion of the scale mixture of the multivariate normal distribution with error bound evaluated in $L_1$-norm. [12/15/1992]
No.459:
Nishii, R.
Box-Cox transformations and power variance functions in the exponential dispersion model. [12/11/1992]
No.458:
Ishiguro, M., Kato, H. and Naniwa, S.
VSA/VAR MODEL, vector seasonal adjustment/vector auto-regressive model. [12/3/1992]
No.457:
Ichikawa, M. and Konishi, S.
Application of the bootstrap methods in factor analysis. [11/17/1992]
No.456:
Yafune, A. and Ishiguro, M.
A smooth estimation of the prior distribution in a Bayesian model for clinical data analysis―An use of EIC(an Extended Information Criterion) ―. [11/13/1992]
No.455:
Yafune, A., Matsubara, T. and Ishiguro, M.
Bayesian analysis of lymphatic spreading patterns in cancer of the thoracic esophagus. [11/13/1992]
No.454:
Muramatsu, M. and Tsuchiya, T.
A convergence analysis of a long-step variant of the projective scaling algorithm. [11/9/1992]
No.453:
Ogata, Y., Utsu, T. and Katsura, K.
Statistical features of foreshocks in comparison with other earthquake Clusters. [10/20/1992]
No.452:
Mizuno, S. and Murty, K. G.
Computation of the exact solution from a near optimum solution for convex QP. [10/16/1992]
No.451:
Yoshida, H.
Connections on special 5-star graphs. [10/16/1992]
No.450:
Higuchi, T.
Separation of spin synchronized signals using a Bayesian approach. [10/12/1992]
No.449:
Takagi, H., Kaneko, S., Saiki, K., Nishiyama, E., Hirano, M., Douba, N. and Hinohara, S.
Comparison among several methods to estimate the dairy salt intake. [9/25/1992]
No.448:
Ozaki, T.
Non-Gaussian characteristics of exponential autoregressive processes. [8/31/1992]
No.447:
Ozaki, T.
The local linearization filter with application to nonlinear system identifications. [8/31/1992]
No.446:
Konishi, S. and Honda, M.
Bootstrap methods for error rate estimation in discriminant analysis. [8/28/1992]
No.445:
Kojima, M., Mizuno, S. and Todd, M. J.
Infeasible-interior-point primal-dual potential-reduction algorithms for linear programming. [8/25/1992]
No.444:
Jiang, X.-Q and Tanabe, K.
Identification and estimation of hyperparameters in Bayesian linear models. [8/17/1992]
No.443:
Mizuno, S., Todd, M. J. and Tuncel, L.
Monotonicity of primal and dual objective values in primal-dual interior point algorithms. [7/29/1992]
No.442:
Tanabe, K. and Sagae, M.
How to incorporate inconsistent prior information safely in Bayesian linear models by adjusting hyperparameter via data-based method. [7/17/1992]
No.441:
Ye, Y., Todd, M. J. and Mizuno, S.
An $O(\sqrt{n}L-iteration homogeneous and self-dual linear programming algorithm. [6/25/1992]
No.440:
Iba, Y.
An application of Metropolis-type algorithm to a complex classification problem. [7/16/1992]
No.439:
Jiang, X.-Q. and Tanabe, K.
Equivalence of the maximum marginal likelihood method and the maximum likelihood method for estimating hyperparameters in Bayesian linear models. [6/25/1992]
No.438:
Mizuno, S.
Polynomiality of the Kojima-Megiddo-Mizuno infeasible interior point algorithm for linear programming. [6/10/1992]
No.437:
Matsunawa, T.
Specification of models for observations. [5/22/1992]
No.436:
Yoshida, N.
Malliavin calculus and higher order statistical inference. [4/22/1992]
No.435:
Kawai, N.
On some problems in elementary statistics. [4/16/1992]
No.434:
Jiang, X.-Q. and Kitagawa, G.
A time varying coefficient vector AR modeling of nonstationary covariance time series. [4/7/1992]
No.433:
Hayakawa, T.
Test of homogeneity of multiple parameters. [3/31/1992]
No.432:
Hirano, K. and Aki, S.
On number of occurrences of success runs of length {\em k} in a two-state Markov chain. [3/5/1992]
No.431:
Nakamura, T.
Simulation trials of a Bayesian cohort model for time-series data obtained from research takes of whales. [2/26/1992]
No.430:
Higuchi, T., Crawford, G. K., Strangeway, R. J. and Russell, C. T.
Separation of spin synchronized signals. [2/25/1992]
No.429:
Jiang, X.-Q.
Identification and estimation of Bayesian nonstationary regression models. [2/21/1992]
No.428:
Hayakawa, T.
Homogeneity of parameters of Langevin population. [2/20/1992]
No.427:
Mizuno, S. and Nagasawa, A.
A primal-dual affine scaling potential reduction algorithm for linear programming. [2/17/1992]
No.426:
Hayakawa, T.
On some tests of a concentration parameter of Langevin population. [2/13/1992]
No.425:
Hayakawa, T.
Test of homogeneity of parameters. [2/13/1992]
No.424:
Yoshida, N.
Foundations of parameter estimation for diffusion processes. [1/17/1992]
No.423:
Tsuchiya, T. and Muramatsu, M.
Global convergence of a long-step affine scaling algorithm for degenerate linear programming problems. [1/17/1992]
No.422:
Yoshida, N.
Asymptotic expansions for small noise systems on Wiener space I: Maximum likelihood estimators. [12/20/1991]
No.421:
Shimizu, R.
Asymptotic expansion for the density of the scale mixtures of the multivariate normal distribution. [10/25/1991]
No.420:
Ogata, Y. and Katsura, K.
Analysis of temporal and spatial heterogeneity of magnitude frequency distribution inferred from earthquake catalogs. [9/2/1991]
No.419:
Aki, S. and Hirano, K.
Discrete distributions related to succession events in a two-state Markov chain. [10/14/1991]
No.418:
Yoshida, N.
Limit theorems and non-ergodic statistical inference. [8/2/1991]
No.417:
Tsuchiya, T.
Global convergence of the affine scaling algorithm for the primal degenerate strictly convex quadratic programming problems. [8/2/1991]
No.416:
Mizuno, S. and Nagasawa, A.
Strict monotonicity in Todd's low-complexity algorithm for linear programming. [7/9/1991]
No.415:
Yoshida, N.
Asymptotic expansion for statistics related to small diffusion II. [6/25/1991]
No.414:
Ralescu, D. A.
Strong law of large numbers with respect to a fuzzy probability measure. [6/13/1991]
No.413:
Kashiwagi, N.
On use of the Kalman filter for spatial smoothing. [6/13/1991]
No.412:
Tsuchiya, T.
Quadratic convergence of Iri and Imai's algorithm for degenerate linear programming problems. [5/29/1991]
No.411:
Ogata, Y.
Detection of precursory relative quiescence before great earthquakes through a statistical model (II). [5/16/1991]
No.410:
Ishiguro, M. and Sakamoto, Y.
WIC: An estimator-free information criterion. [5/8/1991]
No.409:
Higuchi, T. and Kokubun, S.
Fractal analysis of short time scale fluctuations of the interplanetary magnetic field. [3/12/1991]
No.408:
Higuchi, T.
Method to subtract an effect of the geocorona EUV radiation from the low energy particle (LEP) data by the Akebono(EXOS-D) satellite. [3/12/1991]
No.407:
Higuchi, T.
Frequency domain characteristics of linear operator to decompose a time series into the multi-components. [3/12/1991]
No.406:
Yoshida, N.
Asymptotic expansion for statistics related to small diffusion. [2/28/1991]
No.405:
Nakamura, T.
A new look at a Bayesian cohort model for time-series data obtained from research takes of whales. [2/28/1991]
No.404:
Maruyama, K. and Itoh, Y.
An application of isotropic diffusion on a sphere to Fisher-Wright model. [2/25/1991]
No.403:
Itoh, Y.
A configuration of random points on a sphere generated by central symmetric density. [2/25/1991]
No.402:
Okasaki, T.
Generalization of Fokker-Planck equations by means of a projection operator technique. [2/15/1991]
No.401:
Ozaki, T.
A dynamical systems approach to macroeconomic modellingII: Time-varying nonlinear market systems and their identifications. [2/13/1991]
No.400:
Ozaki, T.
A dynamical systems approach to macroeconomic modellingI: Nonlinear dynamic market models and their identifications. [2/13/1991]