Category

From the Archive

Earlier Sigmoidal writing on machine learning, NLP, and engineering, migrated from our previous blog and kept for reference.

All Generative AI RAG AI Strategy Ethical AI Project Lifecycle Archive

AI solutions against bias and discrimination: do 2020 machines give a new chance for humanity?

ArchiveJun 25, 2020

AI Solutions Against Bias and Discrimination: Do 2020 Machines Give a New Chance for Humanity?

Why are chatbots cool, and where are they headed?

ArchiveJun 24, 2020

Why Are Chatbots Cool, and Where Are They Headed?

What is Natural Language Processing (NLP)?

ArchiveJun 24, 2020

What Is Natural Language Processing (NLP)?

Natural Language Processing vs. Machine Learning vs. Deep Learning

ArchiveJun 24, 2020

Natural Language Processing vs. Machine Learning vs. Deep Learning

A survey of the latest chatbot APIs

ArchiveJun 24, 2020

A Survey of the Latest Chatbot APIs

Online Word2Vec for Gensim

ArchiveJun 19, 2020

Online Word2Vec for Gensim

Understanding your Data: Basic Statistics

ArchiveJun 18, 2020

Understanding Your Data: Basic Statistics

The Math behind Lucene

ArchiveJun 17, 2020

The Math Behind Lucene

All about that Bayes: An Intro to Probability

ArchiveJun 17, 2020

All About That Bayes: An Intro to Probability

Build your own Search Engine

ArchiveJun 17, 2020

Build Your Own Search Engine

Fuzzy Matching: a Simple Trick

ArchiveJun 3, 2020

Fuzzy Matching: A Simple Trick

Additive attention in PyTorch: Implementation

ArchiveMay 12, 2020

Additive Attention in PyTorch: Implementation

Recommender systems, part 1

ArchiveMay 7, 2020

Recommender Systems, Part 1

Interpreting uncertainty in Bayesian linear regression

ArchiveApr 28, 2020

Interpreting Uncertainty in Bayesian Linear Regression

AI Business Tools Making an Impact in 2020

ArchiveApr 21, 2020

AI Business Tools Making an Impact in 2020

Where Syntax Ends and Semantics Begin. Why should we care?

ArchiveMar 24, 2020

Where Syntax Ends and Semantics Begin. Why Should We Care?

AI for Event-Driven Stock Prediction: Activist Investors

ArchiveMar 18, 2020

AI for Event-Driven Stock Prediction: Activist Investors

AI in investment management spots event-driven opportunities that others missed

ArchiveMar 5, 2020

AI in Investment Management Spots Event-driven Opportunities That Others Missed

6 jobs that could see an uptick in demand with the rise of AI: VentureBeat article

ArchiveFeb 14, 2018

6 Jobs That Could See an Uptick in Demand With the Rise of AI: VentureBeat Article

Natural Language Processing Algorithms (NLP AI)

ArchiveFeb 8, 2018

Natural Language Processing Algorithms (NLP AI)

Portfolio Analysis by Machine Learning

ArchiveDec 21, 2017

Portfolio Analysis by Machine Learning

Use Case: Investment Opportunities Discovery

ArchiveDec 21, 2017

Use Case: Investment Opportunities Discovery

Financial Times: Wall Street and AI (an article)

ArchiveDec 21, 2017

Financial Times: Wall Street and AI (An Article)

Artificial Intelligence and Machine Learning for Healthcare

ArchiveDec 21, 2017

Artificial Intelligence and Machine Learning for Healthcare

8 Machine Learning Terms every manager should know

ArchiveNov 28, 2017

8 Machine Learning Terms Every Manager Should Know

Artificial Intelligence Pharma: Drug Side-effect

ArchiveNov 28, 2017

Artificial Intelligence Pharma: Drug Side-effect Detection

Customer Clustering using Artificial Intelligence

ArchiveNov 24, 2017

Customer Clustering Using Artificial Intelligence

Machine Learning in Business: Free up 3 Hours per Day

ArchiveNov 3, 2017

Machine Learning in Business: Free Up 3 Hours per Day

Machine Learning for Trading: Topic Overview

ArchiveNov 3, 2017

Machine Learning for Trading: Topic Overview

Docker Deep Learning: GPU-accelerated Keras

ArchiveNov 3, 2017

Docker Deep Learning: GPU-Accelerated Keras

Docker Swarm: how and when to use it?

ArchiveNov 3, 2017

Docker Swarm: How and When to Use It?

Object Detection Deep Learning

ArchiveNov 3, 2017

Object Detection Deep Learning

How does AlphaGo work? Power of Reinforcement Learning

ArchiveNov 3, 2017

How Does AlphaGo Work? Power of Reinforcement Learning

AI Advertising & RTB: How AI Knows Your Shoe Size

ArchiveNov 3, 2017

AI Advertising & RTB: How AI Knows Your Shoe Size

AI in Finance: new applications for high ROI in 2020

ArchiveOct 16, 2017

AI in Finance: New Applications for High ROI in 2020

Deep Learning chatbot: analysis and implementation

ArchiveOct 10, 2017

Deep Learning Chatbot: Analysis and Implementation

Recommendation Systems: How Companies are Making Money

ArchiveSep 27, 2017

Recommendation Systems: How Companies Are Making Money

Variational Dropout: Uncertainty in Deep Learning?

ArchiveSep 8, 2017

Variational Dropout: Uncertainty in Deep Learning?

GAN Deep Learning Architectures: review

ArchiveSep 5, 2017

GAN Deep Learning Architectures: Review

Data Science Events: Celebrating 2048 Members

ArchiveAug 18, 2017

Data Science Events: Celebrating 2048 Members

Elasticsearch: 10 Advices to Get Started

ArchiveAug 15, 2017

Elasticsearch: 10 Tips to Get Started

Data Science Consulting Questions to Ask Before Hiring

ArchiveJun 20, 2017

Data Science Consulting Questions to Ask Before Hiring

SSLForFree: Setting up SSL with NGINX and LetsEncrypt

ArchiveApr 11, 2017

SSLForFree: Setting Up SSL with NGINX and Let's Encrypt

IoT World Santa Clara: Meet the Sigmoidal team

ArchiveApr 5, 2017

IoT World Santa Clara: Meet the Sigmoidal Team

Git Hooks: Automatic Code Quality Checks

ArchiveApr 5, 2017

Git Hooks: Automatic Code Quality Checks

Jupyter notebook shortcuts explained

ArchiveMar 30, 2017

Jupyter Notebook Shortcuts Explained

Tensorflow AWS setup: proper setup of version 1.0

ArchiveMar 24, 2017

TensorFlow AWS Setup: Proper Setup of Version 1.0

Machine Learning Pipeline: you’ve got it wrong

ArchiveMar 24, 2017

Machine Learning Pipeline: You've Got It Wrong

How to automatically fill PDF forms using Python and pdfrw

ArchiveJan 10, 2017

How to Automatically Fill PDF Forms Using Python and pdfrw