Data Science

The Data Explosion is real -- we are not only producing more data than ever before, we are also producing it at a faster rate. The graph below is for overall data but representative...

This article introduces an unsupervised anomaly detection method which based on z-score computation to find the anomalies in a credit card transaction dataset using Python step-by-step. Anomaly detection techniques can be applied to resolve various challenging...

Data scientists perceive the world as data-processing systems, and this view is being increasingly adopted in economics and politics: after all, we think of the economy not as consisting of a myriad of individual...

You are the CEO of a well-known asset management company and are sitting in a meeting with a new data vendor, your new portfolio manager (PM) who is an expert in alternative data, and...

No matter what field you are in, giving a presentation is part and parcel of the job. You may have data to share with your team, your managers, or with stakeholders, and presentations are...

CCPA, California Consumer Privacy Act passed in late June 2018. AB 375, that could have more reverberations on the US companies as compared to EU’s General Data Protection Regulation (GDPR). The broader vision of...

Social media is abuzz with “personal branding,” but identity creation stretches far even when the internet is disconnected. People want to see entrepreneurs in person just like the brands they see online. Sprinkle in...

Now, We will start talking about Array as the simplest data structure that we can deal with. Array is used to store similar type data. We need array in cases we have a large number of...

If you are ready to learn, retrain, reskill and upscale then AI is a field with tremendous opportunities for you. However, the key here is to stay ahead of the technology by upgrading your...

Big Data era has generated new types of professions. These new professions are related to data and their approach to data. Some of the notable professions are Data Scientist, Machine Learning Engineer and IoT...

There is so much hype around the data scientist role these days that when a company needs a specialist to get some insights from data, the first idea is to look for a data...

Alternative Datasets Traditional metrics used when making investing decisions while broad, tend to come from the same set of data points: Financial metrics, Business Operations, Competitor Performance, etc. Alternative data extends the definition of data...

The explosive growth of data shows no signs of stopping. In fact, the accumulated volume of data will reach 163 zettabytes by 2025. Recognizing the importance of data as valuable assets, companies are increasingly...

You’ve probably heard how data analysis is impacting our lives. It is much easier for Businesses and Enterprises to analyze their customers’ behaviors and market demands with valuable data in hands. Wal-Mart, in order to...

If you’re looking to make it big in the world of Finance and Business, you’ll need more than just a stash of good grades and recommendations! Business demands of the 21st century demand great analytical...

Transitioning into data science or an artificial intelligence career is a hard nut to crack. And it is not because of what you hear people talking rumors about how you need to learn mathematics,...

To put it simply... the fledgling technology is "Racist." Not the best course of action for the tech hub city as the proponents of technology would argue, but San Francisco's metropolis’ Board of Supervisors...

When it comes to finance, every investor wants to make sure they are putting their money in the right places. The last thing they need is having one of their debtors or investments go...

Identifying disaster-related tweets using deep learning and natural language processing with Fast Ai I’m still taking the Fast Ai course and can’t stop thinking how easily you can make an effective deep learning model with just...

The types of neural networks available for Machine Learning these days are so numerous that it deserves a wordy guide. At times, It can seem challenging to choose one for your project. In this...