Science Daily

Researchers develop innovative model to study sense of smell

Scientists at Tufts have created a powerful 3D model of nasal tissue that reveals surprising new insights into how our sense of smell regenerates and why it sometimes fades. Contrary to past ...
BBC

Earth, Sun and Moon

Up here on the International Space Station I don’t get affected by the seasons but on Earth the seasons are always changing: Spring, Summer, Autumn and Winter. What causes the seasons to change? Let’s ...
IEEE

HRI: Harmonizing Rotation Invariance for Remote Sensing Pretraining Model

Abstract: In remote sensing, self-supervised pretraining methods like masked image modeling (MIM) and contrastive learning (CL) have demonstrated promising image understanding capabilities. However, ...
Harvard Business School

Assessing Prediction Accuracy of Machine Learning Models

Toffel, Michael, and Natalie Epstein. Assessing Prediction Accuracy of Machine Learning Models. Harvard Business School Tutorial 621-706, February 2021. (Click here to access this tutorial.) ...
IEEE

Near-Field Channel Estimation for Uniform Circular Arrays Based on an End-to-End Spherical Wavefront Channel Model

Abstract: Extremely large-scale multiple-input multipleoutput (XL-MIMO) systems emerge as a critical enabler for $\mathbf{6 G}$ networks demanding enhanced spectral efficiency. The adopted extremely ...