Suchergebnisse - "forward-backward algorithm"

An accelerated forward-backward algorithm with a new linesearch for convex minimization problems and its applications von Hanjing, Adisak, Jailoka, Pachara, Suantai, Suthep

“… We study and investigate a convex minimization problem of the sum of two convex functions in the setting of a Hilbert space. By assuming the Lipschitz …”
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Hidden mover‐stayer model for disease progression accounting for misclassified and partially observed diagnostic tests: Application to the natural history of human papillomavirus and cervical precancer von Aron, Jordan, Albert, Paul S., Wentzensen, Nicolas, Cheung, Li C.

“… ‐stayer mixture model that assumes a proportion of the population will stay in the healthy state and are not subject to disease progression …”
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A recent proximal gradient algorithm for convex minimization problem using double inertial extrapolations von Kesornprom, Suparat, Inkrong, Papatsara, Witthayarat, Uamporn, Cholamjiak, Prasit

“… In this study, we suggest a new class of forward-backward (FB) algorithms designed to solve convex minimization problems. Our method incorporates a linesearch …”
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A generalized viscosity forward-backward splitting scheme with inertial terms for solving monotone inclusion problems and its applications von Ungchittrakool, Kasamsuk, Artsawang, Natthaphon

“… Our aim was to establish a novel generalized viscosity forward-backward splitting scheme that incorporates inertial terms for addressing monotone inclusion …”
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Explicit-duration Hidden Markov Models for quantum state estimation von Luati, Alessandra, Novelli, Marco

“… The motivation comes from the physical problem of extracting the maximum information from an open quantum system subject to an external perturbation, which induces a change in the dynamics of the system …”
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A coupled hidden Markov model for disease interactions von Sherlock, Chris, Xifara, Tatiana, Telfer, Sandra, Begon, Mike

“… Although trapping sessions were regular, a different set of voles was caught at each session, leading to incomplete profiles for all subjects …”
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A sequence-based extension of mean-field annealing using the forward/backward algorithm: application to image segmentation von Miller, D.J., Qi Zhao

“… ) assignments subject to an average level of cost. MFA is obtained by assuming the assignments at each pixel are statistically independent, given the observed image …”
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Generalized forward–backward splitting with penalization for monotone inclusion problems von Nimana, Nimit, Petrot, Narin

“… We introduce a generalized forward–backward splitting method with penalty term for solving monotone inclusion problems involving the sum of a finite number of …”
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On Bayesian analysis and unit root testing for autoregressive models in the presence of multiple structural breaks von Meligkotsidou, Loukia, Tzavalis, Elias, Vrontos, Ioannis

“… breaks is performed by using filtering recursions similar to those of the forward–backward algorithm. A Bayesian approach to unit root testing is also proposed, based …”
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Sequence Detection Algorithms for PHY-Layer Sensing in Dynamic Spectrum Access Networks von Zhanwei Sun, Bradford, G J, Laneman, J N

“… Spectrum sensing is subject to errors in the form of false alarms and missed detections. False alarms cause spectrum under-use by secondary users, and missed detections cause interference to primary users …”
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A sequence-based generalization of mean-field annealing using the Forward/Backward algorithm: Application to image segmentation von Miller, David J., Bunyaratavej, Piya, Zhao, Qi

“… ) assignments subject to an average level of cost. MFA is obtained by assuming the individual assignments are independent …”
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A predictive Hidden semi-Markov Model for bridges subject to chloride-induced deterioration von Guo, Chunhui, Liang, Zhenglin, Zeng, Junqi, Song, Minyuan, Xue, Zongqi

“… We derive the corresponding forward-backward algorithm of the Hidden semi-Markov Model to predict the future deterioration state based on the past observation …”
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A constrained forward-backward algorithm for image recovery problems von Pustelnik, Nelly, Chaux, Caroline, Pesquet, Jean-Christophe

“… In this paper, we propose a modification of the standard forward-backward algorithm, which allows us to minimize f …”
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The first Brain-Computer Interface utilizing a Turkish language model von Ulas, C., Cetin, M.

“… ) set ups involves having subjects type letters based on so-called P300 signals generated by their brains in response to unpredictable stimuli …”
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Apollo: a sequencing-technology-independent, scalable and accurate assembly polishing algorithm von Firtina, Can, Kim, Jeremie S, Alser, Mohammed, Senol Cali, Damla, Cicek, A Ercument, Alkan, Can, Mutlu, Onur

“… These long reads are used to construct an assembly (i.e. the subject’s genome), which is further used in downstream genome analysis …”
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Image restoration by advanced parallel inertial forward–backward splitting methods von Yambangwai, Damrongsak, Khan, Suhel Ahmad, Dutta, Hemen, Cholamjiak, Watcharaporn

“… Strong convergence results have been obtained in real Hilbert spaces subject to certain suitable conditions …”
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Computational methods for hidden Markov tree models-an application to wavelet trees von Durand, J.-B., Goncalves, P., Guedon, Y.

“… ". This algorithm is subject to the same numerical limitations as the forward-backward algorithm for hidden Markov chains (HMCs …”
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Mixed location scale hidden Markov model for the analysis of intensive longitudinal data von Lin, Xiaolei, Mermelstein, Robin, Hedeker, Donald

“… These models have been extended to longitudinal data setting where simultaneous multiple processes are observed by including subject specific random effects …”
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Apollo: A Sequencing-Technology-Independent, Scalable, and Accurate Assembly Polishing Algorithm von Firtina, Can, Kim, Jeremie S, Alser, Mohammed, Cali, Damla Senol, Cicek, A Ercument, Alkan, Can, Mutlu, Onur

“… , the subject's genome), which is further used in downstream genome analysis. Unfortunately, long reads have high sequencing error rates and a large proportion of bps in these long reads are incorrectly identified …”
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An Inertial Proximal-Gradient Penalization Scheme for Constrained Convex Optimization Problems von Boţ, Radu Ioan, Csetnek, Ernö Robert, Nimana, Nimit

“… function subject to the set of minimizers of another convex differentiable function. We show that, under suitable choices for the step sizes and the penalization …”
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