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Machine Learning Explained: A Business Leader's Guide

You've probably heard the term "machine learning" thrown around in business conversations, but what exactly is it? And more importantly, how can it benefit your business? Let's break it down in plain English.

You've probably heard the term "machine learning" thrown around in business conversations, but what exactly is it? And more importantly, how can it benefit your business? Let's break it down in plain English.

What Is Machine Learning, Really?

Think of machine learning like teaching a child. When you first show a child a dog, you point and say "dog." After seeing many different dogs, the child learns to recognize dogs of all shapes and sizes. Machine learning works similarly – it's a way for computers to learn from examples and improve their performance without being explicitly programmed for every situation.

Machine Learning vs. AI: What's the Difference?

While these terms are often used interchangeably, there's a simple way to understand the difference:

  • Artificial Intelligence (AI) is the broader concept of machines being able to carry out tasks intelligently
  • Machine Learning (ML) is a specific approach to creating AI – teaching computers to learn from data

Think of AI as the entire field of making computers smart, while machine learning is one powerful method to achieve this.

A Brief History (Spoiler: It's Not New!)

Machine learning isn't a recent invention. Its foundations date back to the 1950s, with significant milestones including:

  • 1955: The Dartmouth Conference, where the term "artificial intelligence" was coined
  • 1957: The Perceptron, one of the first machine learning algorithms
  • 1997: IBM's Deep Blue defeats world chess champion Garry Kasparov
  • 2012: Deep learning breakthroughs in image recognition
  • 2016-Present: Widespread commercial adoption across industries

You're Already Using Machine Learning (And You Might Not Know It)

We all know technology is getting smarter, from dishwashers that send us a message when their cycle is finished to cars that can parallel park themselves. Most of us agree this evolution in technology is making our lives easier and lightening the load of laborious jobs. 

If you use email or spend any time online, use a credit card or buy insurance, the chances are your life is already being made easier by machine learning… 

  • Your email spam filter learning which messages to flag
  • Netflix suggesting shows based on your viewing history
  • Your smartphone's facial recognition unlocking feature
  • Google Maps predicting traffic patterns and suggesting faster routes
  • Social media feeds showing content tailored to your interests
  • Voice assistants like Siri or Alexa understanding your commands
  • Credit card fraud detection protecting your purchases

Practical Business Applications

For business leaders, machine learning offers numerous opportunities:

Customer Service

  • Chatbots handling routine customer inquiries
    • Even if the information your customer wants already exists on your website, asking customer service can save them time. For you though, this means paying someone to provide information you’ve already provided so it makes sense to hand this job over to AI. 
  • Customer sentiment analysis from feedback
    • Whether you’re using NPS or analyzing your social media feeds, machine learning can help provide instant actionable insight. Machine learning has been trained to understand sarcasm, colloquialisms and regional terminology - all things that can be easily overlooked when performing manual analysis. 
  • Automated email response suggestions
    • A real email takes time to craft but for generic responses; checking in on after care or just an acknowledgment of an email, AI saves time and money. 

Sales and Marketing

  • Lead scoring and qualification
    • If the data suggests that that customer isn’t likely to convert yet or perhaps they need some gentile incentivising, machine learning can spot patterns and categorize customers quicker than a human can. 
  • Personalized product recommendations
    • Amazon has been using machine learning for years to not only help suggest products you might like but also what size might fit you best or which product is compatible with your existing products - all things to preempt any thought of leaving before you convert. 
  • Customer churn prediction
    • Brand loyalty is a dying concept but machine learning can spot patterns to help prevent wasted resources on those that aren’t sticking around and those that might with some extra attention. 
  • Market trend analysis
    • From volatile global markets to uncertainty in the economy to pandemics; understanding market trends is getting as challenging as it is essential and machine learning can handle this without the sole reliance on historical data. 

Operations

  • Supply chain optimization
    • Machine learning can spot micro changes that could go undetected initially - an influencer posting about a product or a news story can impact volume instantly in a certain location and your chain needs to always be ready. 
  • Predictive maintenance for equipment
    • Historically, servicing is performed after a set period of time or predefined usage but this means other factors aren’t taken into account. Machine learning can provide greater accuracy ensuring equipment lasts longer. 
  • Inventory management
    • Perished products and regular orders can be tracked manually but how responsive is this manual system at understanding the best time to offer sales? How often are you over or under stocked? 
  • Resource allocation
    • Machine learning can provide greater accuracy to understand which department needs extra staff or budgets and when eliminating the need to backfill after that resource has already been requested. 

Financial Management

  • Automated expense categorization
    • Your expense team can free up time (saving you money) if they’re not focusing on laborious jobs that could be outsourced to machine learning like running expenses. 
  • Fraud detection
    • Machine learning has been used by financial institutions for years now, from stopping fraudulent transactions on your credit card to spotting illegitimate insurance claims to help keep your premiums as low as possible. 
  • Risk assessment
    • There are so many factors that go into understanding if someone is an acceptable risk. Anyone offering credit or cover needs to be able to analyze these factors instantly to understand if someone is an acceptable risk. 
  • Budget forecasting
    • The bane of anyone’s life in the business world; no one knows what the future will bring but when it comes to budget allocation, insight is needed. Machine learning can help forecast budget needs with greater speed and accuracy than human staff. 

The Evolution of Machine Learning

Machine learning might not be new but it’s still continuing to advance rapidly. If you’re excited by the opportunities it’s currently presenting, you’re going to love what’s coming next:

  • Democratization: Tools are becoming more accessible to businesses of all sizes, not just tech giants. 
  • AutoML: Automated machine learning is making it easier for non-experts to develop ML solutions
  • Edge Computing: ML models running directly on devices, improving speed and privacy
  • Explainable AI: Greater transparency in how ML makes decisions, crucial for regulated industries

Getting Started with Machine Learning

If you’re thinking about introducing machine learning to your business, approach it the same way you would with anything new: 

  • Start Small: Begin with a specific, well-defined problem 
  • Focus on Data Quality: Ensure you have clean, reliable data
  • Set Realistic Expectations: ML isn't magic – it's a tool that needs proper implementation
  • Consider the Human Element: Plan how ML will complement your existing workforce
  • Stay Compliant: Be aware of data privacy regulations and ethical considerations

Common Misconceptions

Even if you’re thinking machine learning would definitely be an asset, there’s bound to be some that are more hesitant. This is understandable, whether it’s concerns from the IT team or the finance department, there are several concerns we hear from potential new customers and they’re always easy to overcome:   

  • “ML will replace my employees”: ML is best at augmenting human capabilities, not replacing them
  • “We're too small for ML”: Many ML solutions are now scaled for small and medium businesses
  • “ML requires a huge IT department”: Cloud-based solutions make ML accessible without extensive technical resources
  • “It's too expensive”: Many entry-level ML solutions are surprisingly affordable

The Bottom Line

Machine learning isn't just for tech companies – it's a practical tool that businesses of all sizes can leverage. By starting small and focusing on specific problems, you can begin harnessing the power of ML to improve efficiency, reduce costs, and better serve your customers.

Remember, you're not alone in this journey. Many businesses are at similar stages of exploring ML opportunities. The key is to start with clear objectives and build from there.