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  • support vector regression / support vector machines  (2)
  • Bayesian inference  (1)
  • Englisch  (3)
  • 1
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-04-14
    Beschreibung: The development of kernel methods and hybrid evolutionary algorithms (HEAs) to support experts in energy forecasting is of great importance to improving the accuracy of the actions derived from an energy decision maker, and it is crucial that they are theoretically sound. In addition, more accurate or more precise energy demand forecasts are required when decisions are made in a competitive environment. Therefore, this is of special relevance in the Big Data era. These forecasts are usually based on a complex function combination. These models have resulted in over-reliance on the use of informal judgment and higher expense if lacking the ability to catch the data patterns. The novel applications of kernel methods and hybrid evolutionary algorithms can provide more satisfactory parameters in forecasting models. We aimed to attract researchers with an interest in the research areas described above. Specifically, we were interested in contributions towards the development of HEAs with kernel methods or with other novel methods (e.g., chaotic mapping mechanism, fuzzy theory, and quantum computing mechanism), which, with superior capabilities over the traditional optimization approaches, aim to overcome some embedded drawbacks and then apply these new HEAs to be hybridized with original forecasting models to significantly improve forecasting accuracy.
    Schlagwort(e): QA75.5-76.95 ; TA1-2040 ; hybrid models ; energy forecasting ; empirical mode decomposition ; evolutionary algorithms ; wavelet transform ; quantum computing mechanism ; support vector regression / support vector machines ; chaotic mapping mechanism ; extreme learning machine ; fuzzy time series ; kernel methods ; spiking neural networks ; thema EDItEUR::U Computing and Information Technology::UY Computer science
    Sprache: Englisch
    Format: image/jpeg
    Standort Signatur Erwartet Verfügbarkeit
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  • 2
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-04-11
    Beschreibung: Mobile Mapping technologies have seen a rapid growth of research activity and interest in the last years, due to the increased demand of accurate, dense and geo-referenced 3D data. Their main characteristic is the ability of acquiring 3D information of large areas dynamically. This versatility has expanded their application fields from the civil engineering to a broader range (industry, emergency response, cultural heritage...), which is constantly widening. This increased number of needs, some of them specially challenging, is pushing the Scientific Community, as well as companies, towards the development of innovative solutions, ranging from new hardware / open source software approaches and integration with other devices, up to the adoption of artificial intelligence methods for the automatic extraction of salient features and quality assessment for performance verification The aim of the present book is to cover the most relevant topics and trends in Mobile Mapping Technology, and also to introduce the new tendencies of this new paradigm of geospatial science.
    Schlagwort(e): TA1-2040 ; T1-995 ; LRF ; smartphone ; unmanned vehicle ; sensor fusion ; 2D laser scanner ; semantic enrichment ; Vitis vinifera ; indoor scenes ; terrestrial laser scanning ; vine size ; quadric fitting ; multi-group-step L-M optimization ; grammar ; MLS ; indoor topological localization ; trajectory fusion ; second order hidden Markov model ; room type tagging ; fingerprinting ; restoration ; laser scanning ; map management ; Lidar localization system ; point clouds ; binary vocabulary ; self-calibration ; 3D processing ; cultural heritage ; encoder ; category matching ; indoor mapping ; convolutional neural network (CNN) ; tunnel cross section ; visual positioning ; enhanced RANSAC ; segmentation-based feature extraction ; image retrieval ; handheld ; crowdsourcing trajectory ; visual landmark sequence ; indoor localization ; mobile mapping ; rapid relocation ; sensors configurations ; precision agriculture ; 3D digitalization ; mobile laser scanning ; robust statistical analysis ; plant vigor ; motion estimation ; visual simultaneous localization and mapping ; dynamic environment ; Bayesian inference ; automated database construction ; portable mobile mapping system ; SLAM ; small-scale vocabulary ; ORB-SLAM2 ; LiDAR ; IMMS ; point cloud ; optical sensors ; tunnel central axis ; constrained nonlinear least-squares problem ; 3D point clouds ; wearable mobile laser system ; geometric features ; 2D laser range-finder ; RGB-D camera ; OctoMap ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology
    Sprache: Englisch
    Format: application/octet-stream
    Standort Signatur Erwartet Verfügbarkeit
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  • 3
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-04-14
    Beschreibung: Accurate forecasting performance in the energy sector is a primary factor in the modern restructured power market, accomplished by any novel advanced hybrid techniques. Particularly in the Big Data era, forecasting models are always based on a complex function combination, and energy data are always complicated by factors such as seasonality, cyclicity, fluctuation, dynamic nonlinearity, and so on. To comprehensively address this issue, it is insufficient to concentrate only on simply hybridizing evolutionary algorithms with each other, or on hybridizing evolutionary algorithms with chaotic mapping, quantum computing, recurrent and seasonal mechanisms, and fuzzy inference theory in order to determine suitable parameters for an existing model. It is necessary to also consider hybridizing or combining two or more existing models (e.g., neuro-fuzzy model, BPNN-fuzzy model, seasonal support vector regression–chaotic quantum particle swarm optimization (SSVR-CQPSO), etc.). These advanced novel hybrid techniques can provide more satisfactory energy forecasting performances. This book aimed to attract researchers with an interest in the research areas described above. Specifically, we were interested in contributions towards recent developments, i.e., hybridizing or combining any advanced techniques in energy forecasting, with the superior capabilities over the traditional forecasting approaches, with the ability to overcome some embedded drawbacks, and with the very superiority to achieve significant improved forecasting accuracy.
    Schlagwort(e): QA75.5-76.95 ; TA1-2040 ; hybrid models ; autoregressive moving average with exogenous variable (ARMAX) ; energy forecasting ; fuzzy group ; quantile forecasting ; evolutionary algorithms ; quantum computing mechanism ; cluster validity ; support vector regression / support vector machines ; artificial neural networks ; principal component analysis ; bayesian inference ; thema EDItEUR::U Computing and Information Technology::UY Computer science
    Sprache: Englisch
    Format: image/jpeg
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
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