Journal Articles

298 registros « 4 de 6 »

2017

Martino, Luca; Read, Jesse; Elvira, Victor; Louzada, Francisco

Cooperative Parallel Particle Filters for Online Model Selection and Applications to Urban Mobility Artículo de revista

En: Digital Signal Processing, vol. 60, pp. 172–185, 2017, ISSN: 10512004.

Resumen | Enlaces | BibTeX | Etiquetas: Distributed inference, Journal, Marginal likelihood estimation, Modality detection, Parallel particle filters, Sequential model selection, Urban mobility

Martino, Luca; Elvira, Victor; Camps-Valls, Gustavo

The Recycling Gibbs sampler for efficient learning Artículo de revista

En: Digital Signal Processing, vol. 74, pp. 1 -13, 2017.

BibTeX | Etiquetas:

Bugallo, Monica F; Elvira, Victor; Martino, Luca; Luengo, David; Miguez, Joaquin; Djuric, Petar M

Adaptive Importance Sampling: The past, the present, and the future Artículo de revista

En: IEEE Signal Processing Magazine, vol. 34, no 4, pp. 60-79, 2017.

BibTeX | Etiquetas:

Céspedes, Javier; Olmos, Pablo M; Sanchez-Fernandez, Matilde; Perez-Cruz, Fernando

Probabilistic MIMO Symbol Detection with Expectation Consistency Approximate Inference Artículo de revista

En: IEEE Transactions on Vehicular Technology, vol. PP, no 99, pp. 1-1, 2017, ISSN: 0018-9545.

Enlaces | BibTeX | Etiquetas:

Crisan, Dan; Míguez, Joaquín

Uniform convergence over time of a nested particle filtering scheme for recursive parameter estimation in state-space Markov models Artículo de revista

En: Advances in Applied Probability, vol. 49, no 4, pp. 1170–1200, 2017.

Enlaces | BibTeX | Etiquetas:

Vázquez, Manuel A; Míguez, Joaquín

Importance sampling with transformed weights Artículo de revista

En: Electronics Letters, vol. 53, no 12, pp. 783-785, 2017.

Enlaces | BibTeX | Etiquetas:

2016

Pradier, Melanie F.; Olmos, Pablo M; Perez-Cruz, Fernando

Entropy-Constrained Scalar Quantization with a Lossy-Compressed Bit Artículo de revista

En: Entropy, vol. 18, no 12, pp. 449, 2016, ISSN: 1099-4300.

Resumen | Enlaces | BibTeX | Etiquetas: Journal, scalar quantization, source coding

Vázquez, Manuel A; Míguez, Joaquín

On the Use of the Channel Second-Order Statistics in MMSE Receivers for Time- and Frequency-Selective MIMO Transmission Systems Artículo de revista

En: EURASIP Journal on Wireless Communications and Networking, vol. 2016, no 1, 2016.

Resumen | Enlaces | BibTeX | Etiquetas: data estimation, Joint channel, Journal, MIMO, MMSE, Second-order statistics

Sala, Josep; Vazquez-Vilar, Gonzalo; López-Valcarce, Roberto; Sedighi, Saeid; Taherpour, Abbas

Multiantenna GLR Detection of Rank-One Signals with a Known Power Spectral Shape under Spatially Uncorrelated Noise Artículo de revista

En: IEEE Transactions on Signal Processing, vol. 64, no 23, pp. 6269-6283, 2016, ISSN: 1053-587X.

Enlaces | BibTeX | Etiquetas:

Martino, Luca; Elvira, Victor; Luengo, David; Corander, Jukka; Louzada, Francisco

Orthogonal Parallel MCMC Methods for Sampling and Optimization Artículo de revista

En: Digital Signal Processing, vol. 58, pp. 64–84, 2016, ISSN: 10512004.

Resumen | Enlaces | BibTeX | Etiquetas: Bayesian inference, Block Independent Metropolis, Journal, Optimization, Parallel Markov Chain Monte Carlo, Parallel Multiple Try Metropolis, Parallel Simulated Annealing, Recycling samples

Koch, Tobias

The Shannon Lower Bound Is Asymptotically Tight Artículo de revista

En: IEEE Transactions on Information Theory, vol. 62, no 11, pp. 6155–6161, 2016, ISSN: 0018-9448.

Resumen | Enlaces | BibTeX | Etiquetas: Journal, R{é}nyi information dimension, Rate-distortion theory, Shannon lower bound

Song, Yang; Schreier, Peter J; Ramírez, David; Hasija, Tanuj

Canonical Correlation Analysis of High-Dimensional Data With Very Small Sample Support Artículo de revista

En: Signal Processing, vol. 128, pp. 449–458, 2016, ISSN: 01651684.

Resumen | Enlaces | BibTeX | Etiquetas: Bartlett-Lawley statistic, Canonical correlation analysis, Journal, Model-order selection, Principal component analysis, Small sample support

Bocharova, Irina E; i Fàbregas, Albert Guillén; Kudryashov, Boris D; Martinez, Alfonso; Campo, Adria Tauste; Vazquez-Vilar, Gonzalo

Multi-Class Source-Channel Coding Artículo de revista

En: IEEE Transactions on Information Theory, vol. 62, no 9, pp. 5093 – 5104, 2016.

Resumen | Enlaces | BibTeX | Etiquetas: Channel Coding, Complexity theory, error probability, Indexes, Journal, Maximum likelihood decoding

Durisi, Giuseppe; Koch, Tobias; Popovski, Petar

Towards Massive, Ultra-Reliable, and Low-Latency Wireless Communication with Short Packets Artículo de revista

En: Proceedings of the IEEE, vol. 104, no 9, pp. 1711 – 1726, 2016.

Resumen | Enlaces | BibTeX | Etiquetas: finite blocklength, Journal, massive M2M communication, short packets, ultrareliable communication (URC), Wireless 5G systems

Nazábal, Alfredo; Garcia-Moreno, Pablo; Artés-Rodríguez, Antonio; Ghahramani, Zoubin

Human Activity Recognition by Combining a Small Number of Classifiers. Artículo de revista

En: IEEE journal of biomedical and health informatics, vol. 20, no 5, pp. 1342 – 1351, 2016, ISSN: 2168-2208.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Bayesian inference, Biological system modeling, Classifier combination, Databases, Estimation, Hidden Markov models, Journal, Sensor systems

Valera, Isabel; Ruiz, Francisco J R; Perez-Cruz, Fernando

Infinite Factorial Unbounded-State Hidden Markov Model Artículo de revista

En: IEEE transactions on pattern analysis and machine intelligence, vol. 38, no 9, pp. 1816 – 1828, 2016, ISSN: 1939-3539.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Bayesian nonparametrics, CASI CAM CM, Computational modeling, GAMMA-L+ UC3M, Gibbs sampling, Hidden Markov models, Inference algorithms, Journal, Markov processes, Probability distribution, reversible jump Markov chain Monte Carlo, slice sampling, Time series, variational inference, Yttrium

Vazquez-Vilar, Gonzalo; Campo, Adria Tauste; i Fabregas, Albert Guillen; Martinez, Alfonso

Bayesian M-Ary Hypothesis Testing: The Meta-Converse and Verdú-Han Bounds Are Tight Artículo de revista

En: IEEE Transactions on Information Theory, vol. 62, no 5, pp. 2324–2333, 2016, ISSN: 0018-9448.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Channel Coding, Electronic mail, error probability, Journal, Random variables, Testing

Míguez, Joaquín; Vázquez, Manuel A

A Proof of Uniform Convergence Over Time for a Distributed Particle Filter Artículo de revista

En: Signal Processing, vol. 122, pp. 152–163, 2016, ISSN: 01651684.

Resumen | Enlaces | BibTeX | Etiquetas: Convergence analysis, Distributed algorithms, Journal, Parallelization, Particle filtering, Wireless Sensor Networks

Koblents, Eugenia; Míguez, Joaquín; Rodríguez, Marco A; Schmidt, Alexandra M

A Nonlinear Population Monte Carlo Scheme for the Bayesian Estimation of Parameters of α-stable Distributions Artículo de revista

En: Computational Statistics & Data Analysis, vol. 95, pp. 57–74, 2016, ISSN: 01679473.

Resumen | Enlaces | BibTeX | Etiquetas: Animal movement, Bayesian inference, Importance sampling, L{é}vy process, α-stable distributions

Martín-Fernández, L; Ruiz, D P; Torija, A J; Miguez, Joaquin

A Bayesian Method for Model Selection in Environmental Noise Prediction Artículo de revista

En: Journal of Environmental Informatics, vol. 27, no 1, pp. 31–42, 2016, ISSN: 1726-2135.

Resumen | Enlaces | BibTeX | Etiquetas: Journal

Martino, Luca; Elvira, Victor; Luengo, David; Corander, Jukka

Layered adaptive importance sampling Artículo de revista

En: Statistics and Computing, pp. 1–25, 2016, ISSN: 0960-3174.

Resumen | Enlaces | BibTeX | Etiquetas: Bayesian inference Adaptive importance sampling Po, Journal

Stinner, Markus; Olmos, Pablo M

On the Waterfall Performance of Finite-Length SC-LDPC Codes Constructed From Protographs Artículo de revista

En: IEEE Journal on Selected Areas in Communications, vol. 34, no 2, pp. 345–361, 2016, ISSN: 0733-8716.

Resumen | Enlaces | BibTeX | Etiquetas: Analytical models, capacity-achieving codes, Complexity theory, Couplings, Decoding, Encoding, finite-length analysis, Iterative decoding, Low-density parity-check (LDPC) codes, spatially coupled LDPC codes constructed from prot

Valera, Isabel; Ruiz, Francisco J R; Olmos, Pablo M; Blanco, Carlos; Perez-Cruz, Fernando

Infinite Continuous Feature Model for Psychiatric Comorbidity Analysis. Artículo de revista

En: Neural computation, vol. 28, no 2, pp. 354–381, 2016, ISSN: 1530-888X.

Resumen | Enlaces | BibTeX | Etiquetas: Journal

Durisi, Giuseppe; Koch, Tobias; Ostman, Johan; Polyanskiy, Yury; Yang, Wei

Short-Packet Communications Over Multiple-Antenna Rayleigh-Fading Channels Artículo de revista

En: IEEE Transactions on Communications, vol. 64, no 2, pp. 618–629, 2016, ISSN: 0090-6778.

Resumen | Enlaces | BibTeX | Etiquetas: diversity branches, Encoding, ergodic capacity, Fading, fading channels, finite-blocklength information theory, finiteblocklength information theory, infinite-blocklength performance metrics, Journal, machine-type communication systems, maximum coding rate, Mission critical systems, mission-critical machine-type communications, multiple antennas, multiple-antenna Rayleigh block-fading channels, Multiplexing, optimal number, outage capacity, rate gain, Rayleigh channels, Receivers, Reliability, short-packet communications, spatial multiplexing, Throughput, Time-frequency analysis, time-frequency-spatial degrees of freedom, transmit antennas, transmit diversity, Transmitting antennas, Ultra-reliable low-latency communications

Valera, Isabel; Ruiz, Francisco J R; Perez-Cruz, Fernando

Infinite Factorial Unbounded-State Hidden Markov Model Artículo de revista

En: IEEE transactions on pattern analysis and machine intelligence, vol. To appear, no 99, pp. 1, 2016, ISSN: 1939-3539.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Bayesian nonparametrics, CASI CAM CM, Computational modeling, GAMMA-L+ UC3M, Gibbs sampling, Hidden Markov models, Inference algorithms, Markov processes, Probability distribution, reversible jump Markov chain Monte Carlo, slice sampling, Time series, variational inference, Yttrium

Nazabal, Alfredo; Garcia-Moreno, Pablo; Artes-Rodriguez, Antonio; Ghahramani, Zoubin

Human Activity Recognition by Combining a Small Number of Classifiers Artículo de revista

En: IEEE journal of biomedical and health informatics, vol. To appear, 2016, ISSN: 2168-2208.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Bayesian inference, Biological system modeling, Classifier combination, Databases, Estimation, Hidden Markov models, Sensor systems

Borchani, Hanen; Larrañaga, Pedro; Gama, J; Bielza, Concha

Mining multi-dimensional concept-drifting data streams using Bayesian network classifiers Artículo de revista

En: Intelligent Data Analysis, vol. 20, 2016.

Enlaces | BibTeX | Etiquetas: CASI CAM CM, CIG UPM, Journal

Asheghan, Mohammad Mostafa; Míguez, Joaquín

Stability Analysis and Robust Control of Heart Beat Rate During Treadmill Exercise Artículo de revista

En: Automatica, vol. 63, pp. 311–320, 2016, ISSN: 00051098.

Resumen | Enlaces | BibTeX | Etiquetas: Cardiovascular system, Journal, Nonlinear systems, Robust control

Pradier, Melanie F.; Ruiz, Francisco J R; Perez-Cruz, Fernando

Prior Design for Dependent Dirichlet Processes: An Application to Marathon Modeling Artículo de revista

En: PLOS ONE, vol. 11, no 1, pp. e0147402, 2016, ISSN: 1932-6203.

Resumen | Enlaces | BibTeX | Etiquetas: Journal

2015

Guzman, Borja Genoves; Serrano, Alejandro Lancho; Jimenez, Víctor Gil P

Cooperative Optical Wireless Transmission for Improving Performance in Indoor Scenarios for Visible Light Communications Artículo de revista

En: IEEE Transactions on Consumer Electronics, vol. 61, no 4, pp. 393–401, 2015, ISSN: 0098-3063.

Resumen | Enlaces | BibTeX | Etiquetas: CoMP, Cooperative transmission andreception, Interference, Journal, Nonlinear optics, Optical receivers, Proposals, Pulse Position Division Multiplexing, Radio frequency, VLC, Wireless communication

Ramírez, David; Schreier, Peter J; Via, Javier; Santamaria, Ignacio; Scharf, L L

Detection of Multivariate Cyclostationarity Artículo de revista

En: IEEE Transactions on Signal Processing, vol. 63, no 20, pp. 5395–5408, 2015, ISSN: 1053-587X.

Resumen | Enlaces | BibTeX | Etiquetas: ad hoc function, asymptotic GLRT, asymptotic LMPIT, block circulant, block-Toeplitz structure, Correlation, covariance matrices, Covariance matrix, covariance structure, cycle period, cyclic spectrum, Cyclostationarity, Detectors, Frequency-domain analysis, generalized likelihood ratio test, generalized likelihood ratio test (GLRT), hypothesis testing problem, locally most powerful invariant test, locally most powerful invariant test (LMPIT), Loe{&}{#}x0300, maximum likelihood estimation, multivariate cyclostationarity detection, power spectral density, random processes, s theorem, scalar valued CS time series, signal detection, spectral analysis, statistical testing, Testing, Time series, Time series analysis, Toeplitz matrices, Toeplitz matrix, ve spectrum, vector valued random process cyclostationary, vector valued WSS time series, wide sense stationary, Wijsman theorem, Wijsman{&}{#}x2019

Elvira, Victor; Martino, Luca; Luengo, David; Bugallo, Monica F

Efficient Multiple Importance Sampling Estimators Artículo de revista

En: IEEE Signal Processing Letters, vol. 22, no 10, pp. 1757–1761, 2015, ISSN: 1070-9908.

Resumen | Enlaces | BibTeX | Etiquetas: Adaptive importance sampling, classical mixture approach, computational complexity, Computational efficiency, Computer Simulation, deterministic mixture, estimation theory, Journal, Monte Carlo methods, multiple importance sampling, multiple importance sampling estimator, partial deterministic mixture MIS estimator, Proposals, signal sampling, Sociology, Standards, variance reduction, weight calculation

Mihaljević, Bojan; Benavides-Piccione, Ruth; Guerra, Luis; DeFelipe, Javier; Larrañaga, Pedro; Bielza, Concha

Classifying GABAergic interneurons with semi-supervised projected model-based clustering. Artículo de revista

En: Artificial intelligence in medicine, vol. 65, no 1, pp. 49–59, 2015, ISSN: 1873-2860.

Resumen | Enlaces | BibTeX | Etiquetas: Automatic neuron classification, CASI CAM CM, Cerebral cortex, CIG UPM, Gaussian mixture models, Journal, Semi-supervised projected clustering

Borchani, Hanen; Varando, Gherardo; Bielza, Concha; Larrañaga, Pedro

A survey on multi-output regression Artículo de revista

En: Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery, vol. 5, no 5, pp. 216–233, 2015, ISSN: 19424787.

Resumen | Enlaces | BibTeX | Etiquetas: algorithm adaptation methods, CASI CAM CM, CIG UPM, Journal, Multi-output regression, multi-target regression, performance evaluation measure, problem transformation methods

Garcia-Moreno, Pablo; Teh, Yee Whye; Perez-Cruz, Fernando; Artés-Rodríguez, Antonio

Bayesian Nonparametric Crowdsourcing Artículo de revista

En: Journal of Machine Learning Research, vol. 16, no August, pp. 1607–1627, 2015.

Resumen | Enlaces | BibTeX | Etiquetas: Bayesian nonparametrics, Dirichlet process, Gibbs sampling, Hierarchical clustering, Journal, Multiple annotators

Martino, Luca; Elvira, Victor; Luengo, David; Corander, Jukka

An Adaptive Population Importance Sampler: Learning From Uncertainty Artículo de revista

En: IEEE Transactions on Signal Processing, vol. 63, no 16, pp. 4422–4437, 2015, ISSN: 1053-587X.

Resumen | Enlaces | BibTeX | Etiquetas: Adaptive importance sampling, adaptive multiple IS, adaptive population importance sampler, AMIS, APIS, Estimation, Importance sampling, IS estimators, iterative estimation, iterative methods, Journal, MC methods, Monte Carlo (MC) methods, Monte Carlo methods, population Monte Carlo, Proposals, Signal processing algorithms, simple temporal adaptation, Sociology, Standards, Wireless sensor network, Wireless Sensor Networks

Read, Jesse; Martino, Luca; Olmos, Pablo M; Luengo, David

Scalable Multi-Output Label Prediction: From Classifier Chains to Classifier Trellises Artículo de revista

En: Pattern Recognition, vol. 48, no 6, pp. 2096–2106, 2015.

Resumen | Enlaces | BibTeX | Etiquetas: Bayesian networks, classifer chains, Journal, Multi-label classification, multi-output prediction, structured inference

Varando, Gherardo; Bielza, Concha; Larrañaga, Pedro

Decision functions for chain classifiers based on Bayesian networks for multi-label classification Artículo de revista

En: International Journal of Approximate Reasoning, 2015, ISSN: 0888613X.

Resumen | Enlaces | BibTeX | Etiquetas: CASI CAM CM, CIG UPM, Journal

Olmos, Pablo M; Urbanke, Rudiger

A Scaling Law to Predict the Finite-Length Performance of Spatially-Coupled LDPC Codes Artículo de revista

En: IEEE Transactions on Information Theory, vol. 61, no 6, pp. 3164–3184, 2015, ISSN: 0018-9448.

Resumen | Enlaces | BibTeX | Etiquetas: asymptotic analysis, asymptotic properties, binary erasure channel, Channel Coding, Codes on graphs, Couplings, Decoding, Differential equations, error probability, finite length performance, finite length spatially coupled code, finite-length code performance, finite-length performance, Iterative decoding, iterative decoding thresholds, Journal, parity check codes, Probability, SC-LDPC codes, scaling law, Sockets, spatially coupled LDPC codes, spatially-coupled LDPC codes

Ruiz, Francisco J R; Perez-Cruz, Fernando

A Generative Model for Predicting Outcomes in College Basketball Artículo de revista

En: Journal of Quantitative Analysis in Sports, vol. 11, no 1 Special Issue, pp. 39–52, 2015, ISSN: 1559-0410.

Resumen | Enlaces | BibTeX | Etiquetas: CASI CAM CM, GAMMA-L+ UC3M, Journal, NCAA tournament, Poisson factorization, Probabilistic modeling, variational inference

Koblents, Eugenia; Miguez, Joaquin

A Population Monte Carlo Scheme with Transformed Weights and Its Application to Stochastic Kinetic Models Artículo de revista

En: Statistics and Computing, vol. 25, no 2, pp. 407–425, 2015, ISSN: 0960-3174.

Resumen | Enlaces | BibTeX | Etiquetas: COMPREHENSION, degeneracy of importance weights, Importance sampling, Journal, population Monte Carlo, Stochastic kinetic models

Varando, Gherardo; López-Cruz, Pedro L; Nielsen, Thomas D; Larrañaga, Pedro; Bielza, Concha

Conditional Density Approximations with Mixtures of Polynomials Artículo de revista

En: International Journal of Intelligent Systems, vol. 30, no 3, pp. 236–264, 2015, ISSN: 08848173.

Resumen | Enlaces | BibTeX | Etiquetas: CASI CAM CM, CIG UPM, Journal

Ruiz, Francisco J R; Perez-Cruz, Fernando

A Generative Model for Predicting Outcomes in College Basketball Artículo de revista

En: Journal of Quantitative Analysis in Sports, vol. 11, no 1 Special Issue, pp. 39–52, 2015, ISSN: 1559-0410.

Resumen | Enlaces | BibTeX | Etiquetas: CASI CAM CM, GAMMA-L+ UC3M, NCAA tournament, Poisson factorization, Probabilistic modeling, variational inference

Salamanca, Luis; Murillo-Fuentes, Juan José; Olmos, Pablo M; Perez-Cruz, Fernando; Verdu, Sergio

Approaching the DT Bound Using Linear Codes in the Short Blocklength Regime Artículo de revista

En: IEEE Communications Letters, vol. 19, no 2, pp. 123–126, 2015, ISSN: 1089-7798.

Resumen | Enlaces | BibTeX | Etiquetas: binary erasure channel, Channel Coding, Complexity theory, finite blocklength regime, LDPC codes, Maximum likelihood decoding, ML decoding, parity check codes, random coding

Manzano, Mario; Espinosa, Felipe; Bravo-Santos, Ángel M; Gardel-Vicente, Alfredo

Cognitive Self-Scheduled Mechanism for Access Control in Noisy Vehicular Ad Hoc Networks Artículo de revista

En: Mathematical Problems in Engineering., vol. 2015, pp. 1–12, 2015.

Resumen | Enlaces | BibTeX | Etiquetas:

Varando, Gherardo; Bielza, Concha; Larrañaga, Pedro

Decision boundary for discrete Bayesian network classifiers Artículo de revista

En: Journal of Machine Learning Research, 2015.

Resumen | Enlaces | BibTeX | Etiquetas: Bayesian networks, CASI CAM CM, CIG UPM, decision boundary, Journal, Lagrange basis, polynomial, supervised classi cation, threshold function

Manzano, Mario; Espinosa, Felipe; Bravo-Santos, Ángel M; Gardel-Vicente, Alfredo

Cognitive Self-Scheduled Mechanism for Access Control in Noisy Vehicular Ad Hoc Networks Artículo de revista

En: Mathematical Problems in Engineering., vol. 2015, pp. 1–12, 2015.

Resumen | Enlaces | BibTeX | Etiquetas: Journal

Luengo, David; Monzon, Sandra; Trigano, Tom; Vía, Javier; Artés-Rodríguez, Antonio

Blind Analysis of Atrial Fibrillation Electrograms: A Sparsity-Aware Formulation Artículo de revista

En: Integrated Computer-Aided Engineering, vol. 22, no 1, pp. 71–85, 2015.

Resumen | Enlaces | BibTeX | Etiquetas: atrial fibrillation, biomedical signal processing

Martín-Fernández, L; Ruiz, Diego; Torija, Antonio; Miguez, Joaquin

A Bayesian Method for Model Selection in Environmental Noise Prediction Artículo de revista

En: Journal of Environmental Informatics, vol. January 20, 2015, ISSN: 1726-2135.

Resumen | Enlaces | BibTeX | Etiquetas:

Bravo-Santos, Ángel M; Djuric, Petar M

Detectors for Cooperative Mesh Networks with Decode-and-Forward Relays Artículo de revista

En: IEEE Transactions on Signal Processing, vol. 63, no 1, pp. 5–17, 2015, ISSN: 1053-587X.

Resumen | Enlaces | BibTeX | Etiquetas: Cooperative systems, Detectors, Mesh networks, Modulation, Relays, spread spectrum communication, Wireless communication

298 registros « 4 de 6 »