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Article
Label-reconstruction-based pseudo-subscore learning for action quality assessment in sporting events
Most existing action quality assessment (AQA) methods provide only an overall quality score for the input video and lack an evaluation of each substage of the movement process; thus, these methods cannot provi...
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Article
Open AccessGaussian guided frame sequence encoder network for action quality assessment
Can a computer evaluate an athlete’s performance automatically? Many action quality assessment (AQA) methods have been proposed in recent years. Limited by the randomness of video sampling and the simple strat...
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Article
Open AccessThe relative contributions of climate, soil, diversity and interactions to leaf trait variation and spectrum of invasive Solidago canadensis
Invasive plants commonly occupy diverse habitats and thus must adapt to changing environmental pressures through altering their traits and economics spectra, and addressing these patterns and their drivers has...
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Article
Open AccessWhat determines positive, neutral and negative impacts of Solidago canadensis invasion on native plant species richness?
Whether plant invasions pose a great threat to native plant diversity is still hotly debated due to conflicting findings. More importantly, we know little about the mechanisms of invasion impacts on native pla...
