Artificial Intelligence

Image Credit: https://unsplash.com/photos/S92jBfyENpIREINVENTING LASERWork by two separate groups of Physicists challenges 60 years of our understanding of the LasersEver since the invention of the first laser in the 1950s, Physicists have built lasers around the quantum mechanics restriction which dictated how pure the color of their light could be. LASER, which is an acronym … [Read more...] about Researchers propose a new theory on the future of Lasers

Tl;DR: They combined the efficiency of GANs and convolutional approaches with the expressivity of transformers to produce a powerful and time-efficient method for semantically-guided high-quality image synthesis.If the title and subtitle sound like another language to you, this article was made for you!Image-GPTYou’ve probably heard of iGPT, or Image-GPT recently published by … [Read more...] about Combining the Transformers Expressivity with the CNNs Efficiency for High-Resolution Image Synthesis

PatentsView — Access to US PatentsIn 2015, the USPTO set up a free Application Programming Interface (API) that allows programmatic access to over 7 million patents that were granted between 1976 to date [4]. You can use it to search for patents and it will return fields like patent number, grant date, title, abstract, inventor names, etc. Note that the database does not … [Read more...] about InventorBot: Using AI to Generate New Ideas in Any Field

1. Import Libraries and Load the DatasetWe first import all the necessary libraries we will need to train our data, and then load our MNIST dataset which can be found here — you can also use keras.datasets to import the mnist dataset!# Import Libraries%matplotlib inlineimport pandas as pdfrom sklearn.decomposition import PCAimport numpy as npimport matplotlib.pyplot as pltfrom … [Read more...] about Classifying MNIST Digits Using PCA + Deep Learning

That’s enough talk. Let’s get to the interview!Photo by Katie Rodriguez on UnsplashSome of the tools that he used as an analyst areSQLGoogle Sheets, for collaboration with stakeholdersPythonRTableau for data visualizationHe also emphasized the importance of SQL as a tool for data extraction at scale. In fact, in his opinion, it is more important to learn SQL than python.He also … [Read more...] about A Chat with Grab’s Senior Data Analyst, Cliff Chew

The Box Cover Art by FiveStripeFilmsA cube made of gratification. Alyssa slammed her keyboard, stood up and stretched and took a look around the spare attic of the cabin, her eyes finally settling on the white cot where Santiago was reclining with a pair of black and silver headphones. The senseless phrase remained on the line of her computer’s interpreter, unchanging and … [Read more...] about The Box (A Short Story on AI)

2. SidetableThe second trick involves a third party package called Sidetable which was created by Chris Moffitt.We first need to install it.$ python -m pip install -U sidetable #from terminal!pip install sidetable #jupyter notebookWe can now import and start using it. Once imported, it can be used as an accessor on dataframes like str and dt accessors.import sidetableSidetable … [Read more...] about 3 Tricks to Sharpen Your Pandas Skills

在我們決定公開「大數據分析方法」的學習計畫時，就規劃好最低的要求。推薦先學習：Continue reading on Medium » … [Read more...] about 大數據分析從基礎學起

When (not) to use neural networksIf you have read the last five articles, you should have got quite a good idea what neural networks are, what its parts are, how to train them and how to find the best model. What I haven’t talked about yet is when you actually want to go through all this hassle and construct such a model.Other than media often suggests, neural networks are not … [Read more...] about NNN: Neural Networks for Noobs — Part 6

Weights & Biases, a startup building tools for machine learning practitioners, is announcing that it’s raised $45 million in Series B funding. The company was founded by Lukas Biewald, Chris Van Pelt and Shawn Lewis — Biewald and Van Pelt previously founded CrowdFlower/Figure Eight (acquired by Appen). Weights & Biases says it now has more than 70,000 users at more than … [Read more...] about Weights & Biases raises $45M for its machine learning tools – TechCrunch