A guide to three powerful drawing exercises that help artists of any level improve line control and dynamic sketching.

This piece explores a simple yet powerful drawing exercise that is often overlooked but has the potential to transform creativity and problem-solving skills. By engaging in freeform sketching and ...

Abstract: Distributed data-parallel training (DDP) is prevalent in large-scale deep learning. To increase the training throughput and scalability, high-performance collective communication methods ...

Abstract: Sketch-based method has emerged as a promising direction for per-flow measurement in data center networks. Usually in such a measurement system, a sketch data structure is placed as a whole ...

The metabolic tug-of-war: Exercise versus ultra-processed diet. Voluntary exercise exerts an antidepressant-like behavioral effect and attenuates metabolic dysregulation in rats fed a cafeteria diet.