Category: Uncategorised

有人通过暴跌赚走2.6亿美金！

  在这样的市场环境下，投资者就像被丢到一个温房里，令人舒适的温度和湿度让人沉醉。 这种舒适的投资环境和稳步上扬的行情使得投资者的风险偏好得到大幅提升。即便市场出现调整，投资者也闭眼买入，丝毫不考虑风险。   http://finance.jrj.com.cn/2018/02/07063424073825.shtml

掀開祖克柏的公關面具，專屬研究員告白：Facebook 確實有害社會 – INSIDE 硬塞的網路趨勢觀察

一個公司全職僱用一個人來追蹤 CEO 的公共形象確實非比尋常，你若從 Tavis McGinn 的工作內容與其他跡象來看，馬克·祖克柏在這方面下的功夫甚至到了「超總統級」。 Tavis McGinn 親口說明，「我的工作是調查、研究祖克柏的全球公眾形象，研究方法同時含括量化統計與質性焦點訪談，研究內容主要是大眾對他的信任感、知名度；這些研究尤其在美國以外的地區更為重要。」他會去追蹤與祖克柏公眾形象有關的各種話題與數據，例如大家喜歡祖克柏的演講或貼文嗎？這些貼文的主流回應是什麼？他們喜歡祖克柏在媒體上的相關報導嗎？甚至他得去算：如果祖克柏真想把在家裡後院烤肉的影片直播出去，人們到底會如何回文？ Source: 掀開祖克柏的公關面具，專屬研究員告白：Facebook 確實有害社會 – INSIDE 硬塞的網路趨勢觀察

How to train YOLOv2 to detect custom objects

In this article, we will be going over all the steps required to install and train Joseph Redmon’s YOLOv2 state of the art real-time object detection system. Its technological prowess is explained in detail in the paper YOLO9000: Better, Faster, Stronger and on the project website. Source: How to train YOLOv2 to detect custom objects

MVIG-SJTU/AlphaPose

Alpha Pose is an accurate multi-person pose estimator, which is the first open-source system that achieves 70+ mAP (72.3 mAP) on COCO dataset and 80+ mAP (82.1 mAP) on MPII dataset. To match poses that correspond to the same person across frames, we also provide an efficient online pose tracker called Pose Flow. It is […]

Google Maps’s Moat

Over the past year, we’ve been comparing Google Maps and Apple Maps in New York, San Francisco, and London—but some of the biggest differences are outside of large cities. Source: Google Maps’s Moat

Building a startup in public: from first line of code to frontpage of Reddit

I show how I built a mini startup called Hoodmaps in public from the first line of code to a functioning web app that I got to the frontpage of Reddit with over 300,000 people using it. While recording the entire process on Twitch and Twitter. Source: Building a startup in public: from first line […]