Tag Archives: machine learning

12 Bayesian Machine Learning Applications Examples

bayesian machine learning appplications examples

Bayesian machine learning is one of the most powerful tools in data analytics. Bayes’ theorem, which was first introduced by Reverend Thomas Bayes in 1764, provides a way to infer probabilities from observations. Bayesian machine learning has become increasingly popular because it can be used for real-world applications such as credit card fraud detection and spam filtering. In this blog post, we will discuss Bayesian machine learning real-world examples to help you understand how Bayes’ theorem works. Bayesian machine learning utilizes Bayes’ theorem to predict occurrences. Bayesian inference is grounded in Bayes’ theorem, which allows for accurate prediction when applied to real-world applications. Here are some great examples of real-world …

Continue reading

Posted in Bayesian, Machine Learning. Tagged with , .

CNN Basic Architecture for Classification & Segmentation

image classification object detection image segmentation

Convolutional neural networks (CNNs) are deep neural networks that have the capability to classify and segment images. CNNs can be trained using supervised or unsupervised machine learning methods, depending on what you want them to do. CNN architectures for classification and segmentation include a variety of different layers with specific purposes, such as a convolutional layer, pooling layer, fully connected layers, dropout layers, etc. In this blog post, we will go over how CNNs work in detail for classification and segmentation problems. Description of basic CNN architecture for Classification The CNN architecture for classification includes convolutional layers, max-pooling layers, and fully connected layers. Convolution and max-pooling layers are used for …

Continue reading

Posted in Data Science, Deep Learning, Machine Learning. Tagged with , , .

Supplier risk management & machine learning techniques

supplier risk management machine learning

Supplier risk management (SRM) is a serious issue for procurement professionals. Suppliers can be unreliable, have poor quality products, or fail to meet specifications. In this blog post we will discuss AI / machine learning algorithms / techniques that you can use to manage supplier risk and make your procurement process more efficient. What is supplier risk management? Supplier Risk Management (SRM) also known as Supplier Risk Optimization (SRO), refers to policies and technology that enables organizations to manage risks related with suppliers. This can be done by analyzing data about past purchases from the supplier, predicting future risks related with purchases from this particular company. It’s crucial for procurement …

Continue reading

Posted in AI, Deep Learning, Machine Learning, Procurement. Tagged with , , .

Key Deep Learning Techniques for Disease Diagnosis

disease diagnosis using machine learning

The disease diagnosis process has been the same for decades- a physician would analyze symptoms, perform lab tests, and refer to medical diagnostic guidelines. However, recent advances in AI/machine learning / deep learning have made it possible for computers to diagnose or detect diseases with human accuracy. This blog post will introduce some machine learning / deep learning techniques that can be used by data scientists for training models related to disease diagnosis. What are different types of diseases that can be diagnosed using AI-based techniques? The following is a list of different types of diseases that can be diagnosed using machine learning or deep learning-based techniques: Cancer prognosis and …

Continue reading

Posted in AI, Deep Learning, Healthcare, Machine Learning. Tagged with , , .

14 Python Automl Frameworks Data Scientists Can Use

Python automl frameworks

In this post, you will learn about Automated Machine Learning (AutoML) frameworks for Python that can use to train machine learning models. For data scientists, especially beginners, who are unfamiliar with Automl, it is a tool designed to make the process of generating machine learning models in an automated manner, user-friendly, and less time-consuming. The goal of Automl is not just about making it easier for machine learning (ML) developers but also democratizing access to model development. What is AutoML? AutoML refers to automating some or all steps of building machine learning models, including selection and configuration of training data, tuning the performance metric(s), selecting/constructing features, training multiple models, evaluating …

Continue reading

Posted in Data Science, Machine Learning, Python. Tagged with , , .

20 Amazon (AWS) Machine Learning Services to Know

amazon machine learning services

Amazon Web Services is a cloud computing platform that offers machine learning as one of its many services. AWS has been around for over 10 years and has helped data scientists leverage the amazon cloud to train machine learning models. AWS provides an easy-to-use interface that helps data scientists build, test, and deploy their machine learning models with ease. AWS also provides access to pre-trained machine learning models so you can start building your model without having to spend time training it first! What are different AWS cloud services for machine learning? The following is a list of Amazon cloud services for machine learning. As data scientists, it is of …

Continue reading

Posted in AWS, Cloud, Data Science, Machine Learning. Tagged with , , .

Data Analytics – Different Career Options / Opportunities

data analytics career options

Data analytics career paths span a wide range of career options, from data scientist to data engineer. Data scientists are often interested in what they can do with the data that is analyzed, while data engineers are more focused on the analysis itself. Whether you’re looking for a career as a data scientist, data analyst, ML engineer, or AI researcher, there’s something for everyone! In this blog post, we will different types of jobs and careers available to those interested in data analytics and data science. What are some of the career paths in data analytics? Here are different career paths for those interested in data analytics career: Data Scientists: …

Continue reading

Posted in AI, Career Planning, Data analytics, data engineering, Data Science, Machine Learning. Tagged with , , , .

Key techniques for Evaluating Machine Learning models

AUC-ROC curve

Machine learning is a powerful machine intelligence technique that can be used to develop predictive models for different types of data. It has become the backbone of many intelligent applications and evaluating machine learning model performance at a regular intervals is key to success of such applications. A machine learning model’s performance depends on several factors including the type of algorithm used, how well it was trained and more. In this blog post, we will discussĀ  essential techniques for evaluating machine-learning model performance in order to provide you with some best practices when working with machine-learning models. The following are different techniques that can be used for evaluating machine learning …

Continue reading

Posted in Data Science, Machine Learning. Tagged with , .

Top 50 Interview Questions for Beginner Data Scientists

interview questions for machine learning

What interview questions should a beginner data scientist prepare for? This is an important question that many interviewees have. If you are going for a data scientist interview and don’t know what interview questions will you be asked, this blog post has some of the common interview questions that will help you excel in your interview. These interview questions are perfect for beginners because they cover basic topics about data scienceĀ and machine learning and how it works. We hope this list helps! What is the difference between AI, machine learning, deep learning? Do you know how machine learning works? How is machine learning different from statistical modeling techniques like linear …

Continue reading

Posted in Data Science, Interview questions, Machine Learning. Tagged with , , .

13 Machine Learning Use Cases for Climate Change

Climate change is a serious issue facing the world. The climate changes which are already affecting our planet can be seen in rising sea levels, melting ice caps and glaciers, more severe storms and hurricanes, more droughts, and wildfires increased precipitation in some areas of the world while other regions experience less rainfall. It’s important that we do what we can to reduce climate change risks by reducing greenhouse gas emissions into the atmosphere as well as adapting to climate impacts. Artificial intelligence (AI), machine learning (ML)/ deep learning (DL), advanced analytics have been widely used for decades across different industries such as finance, healthcare, etc., but their use cases …

Continue reading

Posted in Climate Change, Data Science, Machine Learning. Tagged with , .

How to Create & Detect Deepfakes Using Deep Learning

create and detect deepfake using deep learning

Deepfake are becoming a more common occurrence in today’s world. What is deepfake and how can you create it using deep learning? This blog post will help data scientists learn techniques for creating and detecting deepfakes, so they can stay ahead of this technology. A deepfake is a video or audio that alters reality by changing the way something appears. For example, someone could place your face onto someone else’s body in a video to make it seem like you were there when you really weren’t. There are many ways that one can detect if a photo has been manipulated with software such as Photoshop or Gimp. What is deepfake? …

Continue reading

Posted in Data Science, Deep Learning, Machine Learning. Tagged with , , .

Different Activation Functions in Neural Networks

Data scientists know that activation functions are critical to understanding neural networks. It is important to use activation function in order to train the neural network. There are many activation functions available for data scientists to choose from, so it can be difficult choosing which activation function will work best for their needs. In this blog post, we look at different activation functions and provide examples of when they should be used in different types of neural networks. If you are starting on deep learning and wanted to know about different types of activation functions, you may want to bookmark this page for quicker access in future. Without further ado, …

Continue reading

Posted in Deep Learning, Machine Learning. Tagged with , , .

Mean Squared Error vs Cross entropy loss function

In this post, you will be learning the difference between two common types of loss functions: Cross-Entropy Loss and Mean Squared Error (MSE) Loss. These are both used in machine learning for classification & regression tasks, respecitively, to measure how well a model performs on unseen dataset. Both these losses are ways of measuring how well the predictions are made by classification and regression algorithms, and they both provide different information about the performance of models. As a data scientist, it is very important for you to understand the difference between loss functions in a great manner. What is cross-entropy loss? Cross entropy loss is used in classification tasks where …

Continue reading

Posted in Data Science, Machine Learning. Tagged with , .

Procurement: Key Advanced Analytics Use Cases

procurement analytics use cases

The procurement analytics applications are poised to grow exponentially in the next few years. With so much data available, it’s important to know how procurement analytics can help you make better business decisions. This blog will cover procurement analytics and key use cases of advanced analytics that will be useful for data scientists implementing different use cases using machine learning. It is aimed at procurement professionals and data scientists who would like to use procurement analytics for making better business decisions. With so much data available nowadays it’s important to know how procurement analytics can help you make the best decision possible based on cost, quality, Procurement analytics allows you …

Continue reading

Posted in Data Science, Machine Learning, Procurement. Tagged with , , .

How do we build Deep Neural Network using Perceptron?

Single layer neural network

In this post, you will understand about how a deep neural network is built using a perceptron. This is a very important concept in relation to getting a good understanding of deep learning. You will also learn related Tensorflow / Keras code snippet. Here are the key concepts related to how deep neural network is built using one or more perceptrons: First and foremost, it is key to understand what is a Perceptron? A perceptron is the most fundamental unit which is used to build a neural network. A perceptron resembles a neuron in the human brain. In case of a neuron, multiple input signals are fed into a neuron …

Continue reading

Posted in Data Science, Deep Learning, Machine Learning. Tagged with , .

Examples of Generative Adversarial Network (GAN)

In this post, you will learn examples of generative adversarial network (GAN). The idea is to put together some of the interesting examples from across the industry to get a perspective on what problems can be solved using GAN. As a data scientist or machine learning engineer, it would be imperative upon us to understand the GAN concepts in a great manner to apply the same to solve real-world problems. This is where GAN network examples will prove to be helpful. Here are some examples of GAN network usage. Text to image translation Image editing / manipulating Creating images (2-dimensional images) Recreating images of higher resolution Creating 3-dimensional object Text to …

Continue reading

Posted in Data Science, Deep Learning, Machine Learning. Tagged with , , .