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(Area)
Algebra and Computing
Applied and Numerical Analysis
Statistics and Stochastic Processes
Mathematical Modeling in Biomedicine
(Publication Type)
Papers in International Journals
Books
Papers or Chapters in Edited Books
Communications in Conference Proceedings
Thesis
Edition of Books
Papers in National Scientific Journals
(Member Type)
PhD Members
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Exclude submitted
Papers in International Journals
Oliveira, M. Rosário
;
Valadas, Rui
;
Pacheco, António
; Salvador, P. (2007)
Cluster analysis of Internet users based on hourly traffic utilization
IEICE Transactions on Communications: E90-B(7), 1594-1607.
Ferreira, Fátima
;
Pacheco, António
(2007)
Comparison of Level-Crossing Times for Markov and Semi-Markov Processes
Statistics & Probability Letters: 77(2), 151-157.
Scotto, Manuel
(2007)
Extremes for solutions to stochastic difference equations with regularly varying tails
Revstat: 5, 229-247.
Pires, Ana M.
;
Rodrigues, Isabel M.
(2007)
Multiple Linear Regression with Some Correlated Errors: Classical and Robust Methods
Statistics in Medicine: 26(15), 2901-2918.
Scotto, Manuel
(2007)
On the extremes of a class of non-linear processes with heavy tailed innovations
Nonlinear Analysis: Theory, Methods & Applications: 67, 2012-2023.
Morais, M. C.
;
Pacheco, António
(2007)
Shewhart schemes with variable sampling intervals revisited
Sequential Analysis-Design Methods and Applications: 26(3), 265–282.
Ferreira, Fátima
;
Pacheco, António
(2006)
Analysis of GI/M/s/c queues using uniformization
Computers & Mathematics with Applications: 51(2), 291-304.
Morais, M. C.
;
Pacheco, António
(2006)
Assessing the impact of head starts in the performance of one-sided Markov-type control schemes
Sequential Analysis-Design Methods and Applications: 25(4), 405-420.
Morais, M. C.
;
Pacheco, António
(2006)
Combined CUSUM-Shewhart schemes for binomial data
Economic Quality Control: 21(1), 43-57.
Hall, Andreia;
Scotto, Manuel
(2006)
Extremes of periodic integer-valued sequences with exponential type tails
Revstat: 4, 249-273.
Pereira, Isabel;
Scotto, Manuel
(2006)
On the non-negative first-order exponential bilinear time series model
Statistics & Probability Letters: 76, 931-938.
Morais, M. C.
; Okhrin, Y.;
Pacheco, António
; Schmid, W. (2006)
On the stochastic behaviour of the run length of EWMA control schemes for the mean of correlated output in the presence of shifts in sigma
Statistics & Decisions: 24, 1001-1018.
Antunes, Nelson
; C. Fricker; F. Guillemin; P. Robert (2006)
Perturbation analysis of a variable M/M/1 queue: A probabilistic approach
Advances in Applied Probability: 38(1), 263–283.
Kulikova, Maria
; Semoushin, I. V. (2006)
Score Evaluation Within the Extended Square-Root Information Filter
Lecture Notes in Computer Science: 3991, 473-481.
Scotto, Manuel
(2005)
Extremes of a class of deterministic sub-sampled processes with applications to stochastic difference equations
Stochastic Processes and their Applications: 115, 417-434.
Scotto, Manuel
; Turkman, Kamil F. (2005)
Extremes of Volterra series expansions with heavy-tailed innovations
Nonlinear Analysis: Theory, Methods & Applications: 63, 106-122.
Antunes, Nelson
;
Nunes, Cláudia
;
Pacheco, António
(2005)
Functionals of Markovian Branching D-Bmaps
Stochastic Models: 21(2-3), 261-278.
Ferreira, Fátima
;
Pacheco, António
(2005)
Level crossing ordering of semi-Markov processes and Markov chains
Journal of Applied Probability: 42(4), 989-1002.
Ferreira, Fátima
;
Pacheco, António
(2005)
Level crossing ordering of skip-free to the right continuous time Markov chains.
Journal of Applied Probability: 42(1), 52-60.
Kulikova, Maria
; Semoushin, I.V. (2005)
On the Evaluation of Log Likelihood Gradient for Gaussian Signals
International Journal of Applied Mathematics and Statistics: 3(5), 1–14.
Tobías, Aurelio;
Scotto, Manuel
(2005)
Prediction of extreme ozone levels in Barcelona, Spain
Environmental Monitoring & Assessment: 100, 23-32.
de Carvalho, Mamede;
Scotto, Manuel
; Lopes, Arminda; Swash, Michael (2005)
Quantitating progression in ALS
Neurology: 64, 1783-178.
Marques, C. M.; Carocha, V. J.; De Sa, A. R. Pereira;
Oliveira, M. Rosário
;
Pires, Ana M.
; Sederoff, R.; Borralho, N. M. G. (2005)
Verification of Qtl Linked Markers for Propagation Traits in Eucalyptus
Tree Genetics & Genomes: 1(3), 103-108.
Morais, M. C.
;
Pacheco, António
(2004)
A note on the ageing character of the run length of Markov-type quality control schemes
Journal of Applied Probability: 41(4), 1243-1247.
Guedes Soares, Carlos;
Scotto, Manuel
(2004)
Application of the r-largest order statistics for long-term predictions of significant wave height
Coastal Engineering: 51, 387-394.
Hall, Andreia;
Scotto, Manuel
; Ferreira, Helena (2004)
On the extremal behaviour of generalised periodic sub-sampled moving average models with regularly varying tails
Extremes: 7, 149-160.
Scotto, Manuel
(2003)
A note on the asymptotic distribution of the maxima in disaggregated time series models
Statistics & Probability Letters: 65, 127-137.
Mateus, P.;
Morais, M. C.
;
Nunes, Cláudia
;
Pacheco, António
; Sernadas, A.; Sernadas, C. (2003)
Categorical foundations for randomly timed automata
Theoretical Computer Science: 308(1-3), 393-427.
de Carvalho, Mamede;
Scotto, Manuel
; Lopes, Arminda; Swash, Michael (2003)
Clinical and neurophysiological evaluation of the clinical progression in amyotrophic lateral sclerosis
Muscle & Nerve: 28, 630-633.
Scotto, Manuel
; Ferreira, Helena (2003)
Extremes of deterministic sub-sampled moving averages with heavy-tailed innovation
Applied Stochastic Models in Business and Industry: 19, 303-313.
Scotto, Manuel
; Turkman, Kamil F.; Anderson, Clive W. (2003)
Extremes of some sub-sampled time series
Journal of Time Series Analysis: 24, 579-590.
Hall, Andreia;
Scotto, Manuel
(2003)
Extremes of sub-sampled integer-valued moving average models with heavy-tailed innovations
Statistics & Probability Letters: 63, 97-105.
Semoushin, I.V.; Tsyganova, J.V.;
Kulikova, Maria
(2003)
Fault Poin Detection with the Bank of Competitive Kalman Filters
Lecture Notes in Computer Science: 2658, 417-426.
Kulikova, Maria
(2003)
On Effective Computation of the Logarithm of the Likelihood Ratio Function for Gaussian Signals
Lecture Notes in Computer Science: 2658, 427-435.
Antunes, Nelson
;
Pacheco, António
; Rocha, R. (2002)
A Markov renewal based model for wireless networks
Queueing Systems. Theory and Applications: 40, 247-281.
Antunes, Nelson
;
Pacheco, António
; Rocha, R. (2002)
An integrated traffic model for multimedia wireless networks
Computer Networks: 38(1), 25-41.
de Carvalho, Mamede;
Scotto, Manuel
; Lopes, Arminda; Swash, Michael (2002)
F-waves and the corticospinal lesion in amyotrophic lateral sclerosis
Amyotrophic Lateral Sclerosis: 3, 131-136.
Ferreira, Helena;
Scotto, Manuel
(2002)
On the asymptotic location of high values of a stationary sequence
Statistics & Probability Letters: 60, 475-482.
Scotto, Manuel
; Turkman, Kamil F. (2002)
On the extremal behavior of sub-sampled solutions of stochastic difference equations
Portugaliae Mathematica: 59, 267-283.
Guedes Soares, Carlos;
Scotto, Manuel
(2001)
Modelling uncertainty in long-term predictions of significant wave height
Ocean Engineering: 28, 329-342.
de Carvalho, Mamede; Lopes, Arminda;
Scotto, Manuel
; Swash, Michael (2001)
Reproducibility of neurophysiological and myometric measurement in the ulnar nerve-abductor digiti minimi system
Muscle & Nerve: 24, 1391-1395.
Morais, M. C.
;
Pacheco, António
(2001)
Some stochastic properties of upper one-sided X-bar and EWMA charts for mu in the presence of shifts in sigma
Sequential Analysis-Design Methods and Applications: 20, 1-12.
Scotto, Manuel
; Guedes Soares, Carlos (2000)
Modelling the long-term time series of significant wave height with non-linear threshold models
Coastal Engineering: 40, 313-327.
Morais, M. C.
;
Pacheco, António
(2000)
On the performance of combined EWMA schemes for mu and sigma: a Markovian approach
Communications in Statistics - Simulation and Computation: 29(1), 153-174.
Antunes, Nelson
;
Pacheco, António
; Rocha, R. (2000)
Traffic modeling for broadband wireless networks: the highway scenario
Advances in Performance Analysis: 3(2), 109-136.
Morais, M. C.
;
Pacheco, António
(1999)
Counted data control charts sensitive to sudden increases of the summary statistic
Statistical Review: 1, 25-45.
Ramalhoto, M.F.;
Morais, M. C.
(1999)
Shewhart control charts for the scale parameter of a Weibull control variable with fixed and variable sampling intervals
Journal of Applied Statistics: 26, 129-160.
Ramalhoto, M.F.;
Morais, M. C.
(1998)
EWMA control charts for the scale parameter of a Weibull control variable with fixed and variable sampling intervals
Economic Quality Control: 13, 23–46.
Antunes, Nelson
; Rocha, R.; Pinto, P.;
Pacheco, António
(1998)
Impact of next-generation wireless networks requirements on teletraffic modeling
Interoperable Communication Network: 1(2-4), 706-715.
Morais, M. C.
; Natário, I. (1998)
Improving an upper one-sided c-chart
Communications in Statistics - Theory and Methods: 27(2), 353–364.
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CEMAT
- Center for Computational and Stochastic Mathematics
Instituto Superior Têcnico
Faculdade de Ciências
Universidade de Lisboa