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To solve the problem of feature selection and error correction after mode decomposition and improve the ability of power load forecasting models to capture complex time series information, a two-stage short-term power load forecasting method based on recursive feature elimination with a cross validation (RFECV) algorithm and time convolution network–efficient channel attention mechanism–long short-term memory network (TCN–ECA–LSTM) is presented. First, the load sequence is decomposed into a relatively stable set of modal components using variational mode decomposition. Then, the RFECV-based method filters the feature set of each modal component to construct the best feature set. Finally, a two-stage prediction model based on TCN–ECA–LSTM is established. The first stage predicts each modal component and the second stage reconstructs the load forecast based on the predicted value of the previous stage. This paper takes actual data from New South Wales, Australia, as an example, and the results show that the method proposed in this paper can build the feature set reliably and efficiently and has a higher accuracy than the conventional prediction model. [ABSTRACT FROM AUTHOR]

Regional flood frequency analysis (RFFA) is widely used to estimate design floods in ungauged catchments. Both linear and non-linear methods are adopted in RFFA. The development of the non-linear RFFA method Adaptive Neuro-fuzzy Inference System (ANFIS) using data from 181 gauged catchments in south-eastern Australia is presented in this study. Three different types of ANFIS models, Fuzzy C-mean (FCM), Subtractive Clustering (SC), and Grid Partitioning (GP) were adopted, and the results were compared with the Quantile Regression Technique (QRT). It was found that FCM performs better (with relative error (RE) values in the range of 38–60%) than the SC (RE of 44–69%) and GP (RE of 42–78%) models. The FCM performs better for smaller to medium ARIs (2 to 20 years) (ARI of five years having the best performance), and in New South Wales, over Victoria. In many aspects, the QRT and FCM models perform very similarly. These developed RFFA models can be used in south-eastern Australia to derive more accurate flood quantiles. The developed method can easily be adapted to other parts of Australia and other countries. The results of this study will assist in updating the Australian Rainfall Runoff (national guide)-recommended RFFA technique. [ABSTRACT FROM AUTHOR]

Objectives: The assessment and management of a patient who refuses medical treatment requires clinical skill, and consideration of the relevant law and the patient's decision-making capacity. Psychiatrists are often asked to advise in these situations. We aimed to develop an algorithm describing the relevant legal pathways to assist clinicians, especially psychiatrists, working in New South Wales (NSW), Australia.Methods: We reviewed the academic literature on treatment refusal, relevant legislation, judicial rulings and NSW Health policy directives and guidelines. We consulted with clinicians and representatives of relevant tribunals.Results: We developed an algorithm for managing patients who refuse medical treatment in NSW. The algorithm emphases the evaluation of decision-making capacity and tracks separate pathways depending upon a person's status under the Mental Health Act 2007 (NSW).Conclusions: The algorithm provides a clear decision tree for clinicians responding to a patient refusing medical treatment in NSW. [ABSTRACT FROM AUTHOR]