VTech’s Toy Fair 2026 lineup reflects the brand’s ongoing commitment to creating high-quality, developmentally appropriate toys that grow with children from the very start. For more information about ...

Abstract: We implement transfer learning (TL) to attain efficiency in training and feature extraction by freezing the connection weights of shallow layers of deep learning (DL) models, already trained ...

Abstract: Owing to the cost of collecting labeled sensor data, self-supervised learning (SSL) methods for human activity recognition (HAR) that effectively use unlabeled data for pretraining have ...

Local communities have several desirable functions. Simultaneously, the weakening of community ties in Japan has made sustaining these functions a major challenge. To address this challenge, ...