วันพฤหัสบดีที่ 20 ธันวาคม พ.ศ. 2561

How to acquire digital certificate?

Step1: Use ssh-keygen command or openssl toolkit (https://www.digicert.com/csr-ssl-installation/apache-openssl.htm) to create a key pair.
Step2: Apply free CA,  letsencrypt , to generate digital certificate based on the keypair's public key. The generation follows this process https://letsencrypt.org/how-it-works/

วันพุธที่ 19 ธันวาคม พ.ศ. 2561

วันอังคารที่ 11 ธันวาคม พ.ศ. 2561

Interpolation VS. Extrapolation

Interpolation means finding unknown data that lies within the range of given values while extrapolation means projecting known data to obtain unknown values.



(https://sciencestruck.com/interpolation-vs-extrapolation)

วันศุกร์ที่ 7 ธันวาคม พ.ศ. 2561

Chrome Guest mode vs. Incognito


  • Incognito just doesn't save browsing history.
  • Guest mode neither provides any profile info to any visited web servers nor saves browsing history. (https://support.google.com/chrome/answer/6130773?co=GENIE.Platform%3DDesktop&hl=en)

NECTEC's ML as a Service

https://kitwaicloud.github.io

วันอังคารที่ 4 ธันวาคม พ.ศ. 2561

YOLO v.3

YOLO (You Only Look Once) is primarily designed for object detection, but it also performs object classification as part of the detection process. Here's how both tasks are integrated:

1. Object Detection:

  • Detecting Objects: YOLO’s primary task is to detect objects in an image by predicting bounding boxes around them. It determines where objects are located and draws bounding boxes around those objects.

2. Object Classification:

  • Classifying Detected Objects: Once YOLO detects the objects and generates bounding boxes, it simultaneously predicts the class (or label) for each object within the bounding box.
Real time object detection program
https://pjreddie.com/darknet/yolo/