Open in app

Sign in

Write

Sign in

Francis Adrian Viernes
Francis Adrian Viernes

467 Followers

Home

About

Published in

Towards AI

·Nov 2

Branch and Bound — Bonus Article — Visualizing the Nodes

Using NetworkX Package to Visualize the Branch and Bound Algorithm in Action — Introduction For those coming in from my last two articles, this is the article where we provide some bonus codes to visualize our branch and bound algorithm in action. The articles in this series are as follows: Branch and Bound — Introduction Prior to Coding the Algorithm From Scratch Branch and…

Data Science

11 min read

Branch and Bound — Bonus Article — Visualizing the Nodes
Branch and Bound — Bonus Article — Visualizing the Nodes
Data Science

11 min read


Published in

Towards AI

·Nov 2

Branch and Bound — Coding the Algorithm From Scratch

A Deeper Understanding of The Algorithm in Python Programming Language — Introduction If you are coming from the introductory article: Branch and Bound — Introduction Prior to Coding the Algorithm From Scratch, then this is the part where we progress in our understanding of the algorithm by coding it from scratch. This always helps me understand the algorithm's workings, advancing the algorithmic…

Analytics

8 min read

Branch and Bound — Coding the Algorithm From Scratch
Branch and Bound — Coding the Algorithm From Scratch
Analytics

8 min read


Published in

DataDrivenInvestor

·Oct 8

Financial Data and Its Complications: How to Expertly Preprocess Financial Data — A Comprehensive Guide

How to Handle the Complexities and Cleverly Handle Financial Datasets — INTRODUCTION It is no secret in the world of data science that one of the secrets to producing great data science outputs is clean data. As they say, “Garbage in, garbage out”. We should stop, however, romanticizing data in real life: data is never really clean, even in corporate or big…

Data Science

16 min read

Financial Data and Its Complications: How to Expertly Preprocess Financial Data — A Comprehensive…
Financial Data and Its Complications: How to Expertly Preprocess Financial Data — A Comprehensive…
Data Science

16 min read


Published in

Towards AI

·Sep 27

Harmonizing Digital CX Channels: The Four-Quadrant Synergy Model of Chatbots and ChatGPT in Modern Organizations

How the Modern Organization Can Utilize Both Chatbots and ChatGPT — Introduction The benefits of using technology, particularly automation, have already been discussed, quantified, and validated by numerous sources and accounts. Some of the advantages include cost-efficiency both in time and actual manpower hired, ease of data analysis, consistency and quality, and global scalability. What needs to be discussed, however, is how…

Data Science

5 min read

Harmonizing Digital CX Channels: The Four-Quadrant Synergy Model of Chatbots and ChatGPT in Modern…
Harmonizing Digital CX Channels: The Four-Quadrant Synergy Model of Chatbots and ChatGPT in Modern…
Data Science

5 min read


Published in

Towards AI

·Sep 23

Branch and Bound — Introduction Prior to Coding the Algorithm From Scratch

An Introduction to Integer Problems and One of The Ways to Solve Them — Introduction Integer programming (IP) is a special case of linear programming (LP) where the decision variables are restricted to integer values. That is, values such as 2.5 or 4.2 are not possible solutions to these problems. This requirement is treated as an additional constraint to the LP and in turn, makes…

Data Science

8 min read

Branch and Bound — Introduction Prior to Coding the Algorithm From Scratch
Branch and Bound — Introduction Prior to Coding the Algorithm From Scratch
Data Science

8 min read


Published in

Towards AI

·Sep 14

Evolution in Your Code Part 2: How to Solve a Staff Allocation Problem Using Genetic Algorithm

Solving A Staff Resource Allocation Problem Using Genetic Algorithm — Introduction If you came here from my previous article, Evolution in Your Code: Understanding and Coding Genetic Algorithm From Scratch — Part 1, welcome back. If you’re new here, I recommend reading the first part as it would make it easier to understand the intuition behind the code we are going…

Data Science

8 min read

Evolution in Your Code Part 2: How to Solve a Staff Allocation Problem Using Genetic Algorithms
Evolution in Your Code Part 2: How to Solve a Staff Allocation Problem Using Genetic Algorithms
Data Science

8 min read


Published in

Towards AI

·Sep 11

Decoding Business Challenges: The Art of Crafting Analytical Solutions

Determining Which Problems Require Your Analytics Expertise — Introduction In my attempt to grow my expertise as a business, thought, and analytical leader, I tried to read up, attend seminars, and strike up conversations with similar leaders in the field. One of the problems that I am often asked is “What analytical tool should we use to solve [insert…

Leadership

6 min read

Decoding Business Challenges: The Art of Crafting Analytical Solutions
Decoding Business Challenges: The Art of Crafting Analytical Solutions
Leadership

6 min read


Published in

Towards AI

·Sep 8

Simplifying Your Exploratory Data Analysis With These Four (4) Packages

Four Essential Tools Every Data Scientist Should Have in Their Toolbox — It’s a great time to be a data scientist! What takes a lot of time to put together can be automated now, leaving much room to improve insights-creation and the machine learning model design. A lot has been written about these tools already out there, and I wanted to add…

Data Visualization

7 min read

Simplifying Your Exploratory Data Analysis With These Four (4) Packages
Simplifying Your Exploratory Data Analysis With These Four (4) Packages
Data Visualization

7 min read


Published in

Towards AI

·Sep 6

Digital Transformation in Finance: How Machine Learning is Redefining Financial Services and Overcoming Technology Debt

The Critical Role of Machine Learning in Finance, the Overlooked Backend Problem and the Way Forward — Introduction When talking about digital transformation in financial services, two things come to mind as critical issues: the importance of traditional finance function and the cost of “technology debt”. In this article, I will discuss how machine learning serves as the bridge between these two topics, and therefore, how it has…

Machine Learning

4 min read

Digital Transformation in Finance: How Machine Learning is Redefining Financial Services and…
Digital Transformation in Finance: How Machine Learning is Redefining Financial Services and…
Machine Learning

4 min read


Published in

Towards AI

·Aug 29

Evolution in Your Code: Understanding and Coding Genetic Algorithm From Scratch — Part 1

Understanding and Creating the Code from Scratch — Introduction — The Inspiration Behind the Algorithm Have you ever looked at nature and wondered at how organisms evolved, adapted, and survived over millennia? What if I told you that you, sitting in front of your computer, hold the power to simulate a similar process of evolution, not over millennia, but in mere seconds? …

Data Science

10 min read

Evolution in Your Code — Understanding and Coding Genetic Algorithm From Scratch — Part 1
Evolution in Your Code — Understanding and Coding Genetic Algorithm From Scratch — Part 1
Data Science

10 min read

Francis Adrian Viernes

Francis Adrian Viernes

467 Followers

Chief Analytics Officer | Chief Data Scientist| Finance enthusiast, Data Science Mentor. Add me @: https://www.linkedin.com/in/francis-adrian-viernes-cfa-msf-cc

Following
  • James Koh, PhD

    James Koh, PhD

  • TWAU

    TWAU

  • Antoine Soetewey

    Antoine Soetewey

  • Aaron Meaders

    Aaron Meaders

  • Jose D. Hernandez-Betancur

    Jose D. Hernandez-Betancur

See all (25)

Help

Status

About

Careers

Blog

Privacy

Terms

Text to speech

Teams