Approximate Gaussian conjugacy: parametric recursive filtering under nonlinearity, multimodality, uncertainty, and constraint, and beyond

T Li, J Su, W Liu, JM Corchado - Frontiers of Information Technology & …, 2017 - Springer
Since the landmark work of RE Kalman in the 1960s, considerable efforts have been
devoted to time series state space models for a large variety of dynamic estimation …

Finite mixture modeling in time series: A survey of Bayesian filters and fusion approaches

T Li, H Liang, B **ao, Q Pan, Y He - Information Fusion, 2023 - Elsevier
From the celebrated Gaussian mixture, model averaging estimators to the cutting-edge multi-
Bernoulli mixture of various forms, finite mixture models offer a fundamental and flexible …

Adaptive Bayesian learning and forecasting of epidemic evolution—Data analysis of the COVID-19 outbreak

D Gaglione, P Braca, LM Millefiori, G Soldi… - IEEE …, 2020 - ieeexplore.ieee.org
Since the beginning of 2020, the outbreak of a new strain of Coronavirus has caused
hundreds of thousands of deaths and put under heavy pressure the world's most advanced …

Estimation and maintenance of measurement rates for multiple extended target tracking

K Granström, U Orguner - 2012 15th International Conference …, 2012 - ieeexplore.ieee.org
In Gilholm et al.'s extended target model, the number of measurements generated by a
target is Poisson distributed with measurement rate γ. Practical use of this extended target …

Product importance sampling for light transport path guiding

S Herholz, O Elek, J Vorba, H Lensch… - Computer Graphics …, 2016 - Wiley Online Library
Abstract The efficiency of Monte Carlo algorithms for light transport simulation is directly
related to their ability to importance‐sample the product of the illumination and reflectance in …

A distributed particle-PHD filter using arithmetic-average fusion of Gaussian mixture parameters

T Li, F Hlawatsch - Information Fusion, 2021 - Elsevier
We propose a particle-based distributed PHD filter for tracking the states of an unknown,
time-varying number of targets. To reduce communication, the local PHD filters at …

Data-driven decision support system for building stocks energy retrofit policy

FR Cecconi, A Khodabakhshian, L Rampini - Journal of Building …, 2022 - Elsevier
In most European countries, residential assets account for as much as 85% of the building
stock floor area and are, on average, very outdated and energy inefficient. Moreover, the …

Multitarget tracking with multiple models and visibility: Derivation and verification on maritime radar data

EF Brekke, AG Hem, LCN Tokle - IEEE Journal of Oceanic …, 2021 - ieeexplore.ieee.org
In this article, we demonstrate how a variation of the joint integrated probabilistic data
association with interacting multiple models and a visibility state can be derived as a special …

Adaptive Gaussian Mixture Filtering for Multi-Sensor Maneuvering Cislunar Space Object Tracking

JL Iannamorelli, KA LeGrand - The Journal of the Astronautical Sciences, 2025 - Springer
Successful space domain awareness (SDA) requires maintaining track custody of
cooperative and noncooperative cislunar space objects (CSOs) through both ballistic and …

Exact modeling of non-Gaussian measurement uncertainty in distribution system state estimation

M Vanin, T Van Acker, R D'hulst… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In power systems, state estimation (SE) is a widely investigated method to collate field
measurements and power flow (PF) equations to derive the most-likely state of the observed …