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Article
Micro-expression recognition based on contextual transformer networks
Micro-expression is a kind of unintentional facial expression that can reflect the genuine emotion. As a contactless affective computing method, micro-expressions have received attention from psychology and co...
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Article
Tumor detection based on deep mutual learning in automated breast ultrasound
Tumor detection in automated breast ultrasound (ABUS) images is critical for computer-aided diagnosis. A single deep learning based network is prone to make overconfident prediction. In this paper, a DML-YOLOX...
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Article
Adversarial-Based Ensemble Feature Knowledge Distillation
Existing knowledge distillation methods usually consider class probabilities or directly align features, which ignore the rich information contained in high-level feature maps. In this paper, we propose a nove...
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Article
Multi-task feature-aligned head in one-stage object detection
Existing one-stage detectors usually use two decoupled branches to optimize two subtasks, i.e., object localization and classification. However, this design paradigm will lead to misalignment of spatial featur...
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Article
Open AccessWhat’s kee** teens up at night? Reflecting on sleep and technology habits with teens
Sleep studies suggest that exams, jobs, and technologies keep teens up at night, but little research exists to engage teens in reflecting on their own sleep. We designed a set of cards and a web-based app ‘Sle...
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Article
Validity of Consumer Activity Wristbands and Wearable EEG for Measuring Overall Sleep Parameters and Sleep Structure in Free-Living Conditions
Consumer sleep tracking technologies offer an unobtrusive and cost-efficient way to monitor sleep in free-living conditions. Technological advances in hardware and software have significantly improved the func...
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Article
SleepExplorer: a visualization tool to make sense of correlations between personal sleep data and contextual factors
Getting enough quality sleep is a key part of a healthy lifestyle. Many people are tracking their sleep through mobile and wearable technology, together with contextual information that may influence sleep qua...