Items where authors include "Triantafyllopoulos, K."

Article

Kearns, B. orcid.org/0000-0001-7730-668X, Stevenson, M.D. orcid.org/0000-0002-3099-9877, Triantafyllopoulos, K. et al. (1 more author) (2022) Dynamic and flexible survival models for extrapolation of relative survival : a case study and simulation study. Medical Decision Making, 42 (7). pp. 945-955. ISSN 0272-989X

Kearns, B. orcid.org/0000-0001-7730-668X, Stevenson, M.D., Triantafyllopoulos, K. et al. (1 more author) (2021) Comparing current and emerging practice models for the extrapolation of survival data : a simulation study and case-study. BMC Medical Research Methodology, 21 (1). 263.

Kearns, B. orcid.org/0000-0001-7730-668X, Stevenson, M., Triantafyllopoulos, K. et al. (1 more author) (2021) The extrapolation performance of survival models for data with a cure fraction: a simulation study. Value in Health, 24 (11). pp. 1634-1642. ISSN 1098-3015

Molaris, V.A., Triantafyllopoulos, K. orcid.org/0000-0002-4144-4092, Papadakis, G. et al. (2 more authors) (2021) The effect of COVID-19 on minor dry bulk shipping : a Bayesian time series and a neural networks approach. Communications in Statistics: Case Studies, Data Analysis and Applications, 7 (4). pp. 624-638.

Bersimis, S. and Triantafyllopoulos, K. orcid.org/0000-0002-4144-4092 (2020) Dynamic Non-parametric Monitoring of Air-Pollution. Methodology and Computing in Applied Probability, 22 (4). pp. 1457-1479. ISSN 1387-5841

Kearns, B. orcid.org/0000-0001-7730-668X, Stevenson, M., Triantafyllopoulos, K. et al. (1 more author) (2019) Generalized linear models for flexible parametric modeling of the hazard function. Medical Decision Making, 39 (7). pp. 867-878. ISSN 0272-989X

Triantafyllopoulos, K. orcid.org/0000-0002-4144-4092, Shakandli, M. and Campbell, M. (2019) Count time series prediction using particle filters. Quality and Reliability Engineering International, 35 (5). pp. 1445-1459. ISSN 0748-8017

Stillman, E. orcid.org/0000-0002-5971-0985 and Triantafyllopoulos, K. orcid.org/0000-0002-4144-4092 (2019) The ENBIS‐18 quality and reliability engineering international special issue. Quality and Reliability Engineering International, 35 (5). pp. 1277-1278. ISSN 0748-8017

Iqbal, F. and Triantafyllopoulos, K. orcid.org/0000-0002-4144-4092 (2019) Bayesian inference of multivariate rotated GARCH models with skew returns. Communications in Statistics - Simulation and Computation, 50 (10). pp. 3105-3123. ISSN 0361-0918

Harris, K. orcid.org/0000-0002-2531-7026, Triantafyllopoulos, K., Stillman, E. et al. (1 more author) (2016) A Multivariate Control Chart for Autocorrelated Tool Wear Processes. Quality and Reliability Engineering International, 32 (6). pp. 2093-2106. ISSN 1099-1638

Triantafyllopoulos, K. orcid.org/0000-0002-4144-4092 and Bersimis, S. (2016) Phase II control charts for autocorrelated processes. Quality Technology and Quantitative Management, 13 (1). pp. 88-108. ISSN 1684-3703

Montana, G., Triantafyllopoulos, K. and Tsagaris, T. (2009) Flexible least squares for temporal data mining and statistical arbitrage. Expert Systems with Applications, 36 (2). pp. 2819-2830. ISSN 0957-4174

Triantafyllopoulos, K. (2009) Inference of dynamic generalized linear models: on-line computation and appraisal. International Statistical Review, 77 (3). pp. 430-450. ISSN 0306-7734

Triantafyllopoulos, K. and Nason, G.P. (2009) A note on state-space representations of locally stationary wavelet time series. Statistics and Probability Letters, 79 (1). pp. 50-54. ISSN 0167-7152

Triantafyllopoulos, K. (2008) Missing observation analysis for matrix-variate time series data. Statistics and Probability Letters, 78 (16). pp. 2647-2653. ISSN 0167-7152

Triantafyllopoulos, K. (2008) Multivariate stochastic volatility with Bayesian dynamic linear models. Journal of Statistical Planning and Inference, 138 (4). pp. 1021-1037. ISSN 0378-3758

Triantafyllopoulos, K. and Harrison, P.J. (2008) Posterior mean and variance approximation for regression and time series problems. Statistics, 42 (4). pp. 329-350. ISSN 0233-1888

Triantafyllopoulos, K. (2008) Reference prior for matrix-variate dynamic linear models. Communications in Statistics - Theory and Methods, 37 (6). pp. 947-958. ISSN 0361-0926

Proceedings Paper

Kearns, B.C. orcid.org/0000-0001-7730-668X, Stevenson, M. orcid.org/0000-0002-3099-9877, Triantafyllopoulos, K. orcid.org/0000-0002-4144-4092 et al. (1 more author) (2019) PCN444: Dynamic survival models for incorporating external evidence when extrapolating overall survival: a case study. In: Value in Health. ISPOR Europe 2019, 02-06 Nov 2019, Copenhagen, Denmark. Elsevier , S522-S522.

Kearns, B.C. orcid.org/0000-0001-7730-668X, Stevenson, M. orcid.org/0000-0002-3099-9877, Triantafyllopoulos, K. et al. (1 more author) (2019) PNS327: Do flexible survival models provide better extrapolations than standard survival models? A simulation study. In: Value in Health. ISPOR Europe 2019, 02-06 Nov 2019, Copenhagen, Denmark. Elsevier , S819-S819.

Montana, G., Triantafyllopoulos, K. and Tsagaris, T. (2008) Data stream mining for market-neutral algorithmic trading. In: Symposium on Applied Computing: Proceedings of the 2008 ACM Symposium on Applied Computing. Symposium on Applied Computing, March 16-20, 2008, Fortaleza, Ceara, Brazil. ACM , New York , pp. 966-970. ISBN 978-1-59593-753-7