Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

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Community driven content discussing all aspects of software development from DevOps to design patterns. Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...

Jack Technology Co., Ltd., a leading global sewing machine manufacturer, has launched its C5c Overlock Machine in Bangladesh. The event took place at the Jonaki Convention Hall, New Paltan, Dhaka. The ...

在人工智能技术快速发展的今天，视觉AI领域正迎来重大突破。近日，香港大学的研究团队成功复刻了人类视觉系统核心机制，提出了全新的模型架构——OverLoCK（Overview-first-Look-Closely-nextConvNet），这标志着AI技术革新的又一个高峰。该模型不仅在图像分类、目标 ...

在人工智能的飞速发展中，仿生学的理念正不断被引入，与传统的基于规则的方法形成鲜明对比。近日，由香港大学研究团队提出的全新深度学习模型OverLoCK（Overview-first-Look-Closely-nextConvNet）通过仿生视觉的设计理念，成功实现了人类级的注意力机制，推动了 ...

作者是香港大学俞益洲教授与博士生娄蒙。 你是否注意过人类观察世界的独特方式？ 当面对复杂场景时，我们往往先快速获得整体印象，再聚焦关键细节。这种「纵观全局 - 聚焦细节（Overview-first-Look-Closely-next）」的双阶段认知机制是人类视觉系统强大的主要 ...

If you’re completely new to Microsoft Word, you’re probably wondering where to begin. You’ve come to the right place because we’ll get you started. From what you see in the Word window to how to save ...

Are you new to using a sewing machine? Then you'll need to learn some basic sewing techniques before you start your first sewing project – including how to use an overlocker sewing machine. An ...

The Great British Sewing Bee's latest season continued on Wednesday night and saw the four remaining contestants take on three tricky challenges inspired by design icons. But while fans were delighted ...