Try this notebook in Databricks Introduction The role of data scientists, data engineers, and analysts at financial institutions includes (but…
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One of these days I’m going to figure this out
If something is outside your grasp, it’s hard to know just how far outside it is. Many times I’ve intended…
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I was reading Rupert Miller’s book Beyond ANOVA when I ran across this line: I never use the Kolmogorov-Smirnov test…
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LSTM is a type of Recurrent Neural Network (RNN) that allows the network to retain long-term dependencies at a given…
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Recurrent Neural Networks (RNNs)Implementing an RNN from scratch in Python. Javaid NabiBlockedUnblockFollowFollowingJul 11The main objective of this post is to implement an…
Continue ReadingJavaScript International Methods
Photo by Tim Gouw on UnsplashIntroductionI’m lucky in that the company I work for is based mainly in the US and…
Continue ReadingNailing The Basics of Pairs Trading with Python
Most stocks follow this trend in the long-run, but it’s the short-run we have to worry about. However, with a…
Continue ReadingJacques Sham
Using FIPS to Visualize in PlotlyRecently I have done two visualization projects with Plotly, visualizing average rent per square…Trying Facebook Prophet…
Continue ReadingAI For SEA Traffic Management: Modeling (Part 2/2)
Peaceful traffic near Angkor temples, CambodiaAI For SEA Traffic Management: Modeling (Part 2/2)Kilian TepBlockedUnblockFollowFollowingJun 17Also read: AI For SEA Traffic Management: Feature…
Continue ReadingAI For SEA Traffic Management: Feature Engineering (Part 1/2)
Traffic in Phnom Penh, CambodiaAI For SEA Traffic Management: Feature Engineering (Part 1/2)Kilian TepBlockedUnblockFollowFollowingJun 17Also read: AI for SEA Traffic Management: Modeling…
Continue ReadingTips, Tricks, Hacks, and Magic: How to Effortlessly Optimize Your Jupyter Notebook
That’s incredibly easy and you can switch it up any time you want to. First, go to your terminal and…
Continue ReadingBusiness Analysis in R Part 1: Advanced Filtering and Conditional Calculations
Business Analysis in R Part 1: Advanced Filtering and Conditional CalculationsHamza RafiqBlockedUnblockFollowFollowingJun 23You will find a lot of great articles…
Continue ReadingMathematical Intuitions for Stochastic Processes
Photo by James Padolsey on UnsplashMathematical Intuitions for Stochastic ProcessesBridge to Time Series and ForecastingJagerynn Ting VeranoBlockedUnblockFollowFollowingJun 22Overviewthe relationship between a…
Continue ReadingWriting a load testing tool in Go
Writing a load testing tool in GoAniket GadreBlockedUnblockFollowFollowingJun 13Motivation :In one of my previous organizations we had a requirement of load testing…
Continue ReadingSolving the Boolean Identity Crisis
Solving the Boolean Identity CrisisJeremy FairbankBlockedUnblockFollowFollowingJun 19Originally published as a series at https://programming-elm. com and on Medium. Part 1 covers boolean…
Continue ReadingHackathon! Get Ready with Me ????????
Get Ready with Me ????????Especially for an aspiring data scientistJiwon JeongBlockedUnblockFollowFollowingJun 16A hackathon is a competition where various people, including programmers,…
Continue ReadingHow your smartphone tells your story: A dive into Android activity data
HTML?. Beautiful Soup to the rescue. Its a really popular python library for web scraping. UPDATE: The newer version as…
Continue ReadingHow To Make The Most Of Your First Data Science Bootcamp
That depends on your educational and work background, and how honest you are with yourself. As a start, I would…
Continue ReadingAn API for data that changes over time
The reason is that if you query keys A and B from a database, and the cache has A stored…
Continue ReadingPer stirpes and random walks
If an inheritance is to be divided per stirpes, each descendant gets an equal share. If a descendant has died…
Continue ReadingThe Basics of Time Series Data Analysis with NumPy
The Basics of Time Series Data Analysis with NumPyChristopher KazakisBlockedUnblockFollowFollowingJun 13Time series analysis is one of the most basic skills in…
Continue Reading輕鬆學習 Python:定時執行網站爬蟲
[yes|no]## [no] >>> yes安裝結束後,以 exit 指令離開 EC2,接著再以 ssh -i 指令重新連線,這時再以 which python 檢視可以發現系統已經改以 Miniconda 的 Python 作為預設。## /home/ubuntu/miniconda3/bin/python為了能夠讓 EC2 順利執行爬蟲程式,我們要安裝程式所使用的…
Continue ReadingThe Contextual Graph Database of Forms
*Paper databases that were so effective in the pre-computer era can be formalized and implemented in software to take advantage…
Continue ReadingTime Series Analysis
In this case, SVMs and Naive Bayes would not be a good choice since they assume that the input features…
Continue ReadingPredicting Customer Churn
We need the following:Data for many users. So we can learn common patterns across users that are predictive of churn.…
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