book

Low-Code AI

by Gwendolyn Stripling, Michael Abel

September 2023

Intermediate to advanced

328 pages

8h 47m

English

O'Reilly Media, Inc.

Book available

Read now

Unlock full access

Includes

Includes Quizzes

Who Should Read This Book?What Is and Isn’t in This BookConventions Used in This BookUsing Code ExamplesO’Reilly Online LearningHow to Contact UsAcknowledgments
What Is the Goal or Use Case?An Enterprise ML WorkflowDefining the Business Objective or Problem StatementData CollectionData PreprocessingData AnalysisData Transformation and Feature SelectionResearching the Model Selection or Using AutoML (a No-Code Solution)Model Training, Evaluation, and TuningModel TestingModel Deployment (Serving)Maintaining ModelsSummary
Overview of Use Cases and Datasets Used in the Book1. Retail: Product Pricing2. Healthcare: Heart Disease Campaign3. Energy: Utility Campaign4. Insurance: Advertising Media Channel Sales Prediction5. Financial: Fraud Detection6. Energy: Power Production Prediction7. Telecommunications: Customer Churn Prediction8. Automotive: Improve Custom Model PerformanceData and File TypesQuantitative and Qualitative DataStructured, Unstructured, and Semistructured DataData File TypesHow Data Is ProcessedAn Overview of GitHub and Google’s ColabUse GitHub to Create a Data Repository for Your ProjectsUsing Google’s Colaboratory for Low-Code AI ProjectsSummary
No-Code AutoMLHow AutoML WorksMachine Learning as a ServiceLow-Code ML FrameworksSQL ML FrameworksOpen Source ML LibrariesSummary
The Business Use Case: Media Channel Sales PredictionProject WorkflowProject DatasetExploring the Dataset Using Pandas, Matplotlib, and SeabornLoad Data into a Pandas DataFrame in a Google Colab NotebookExplore the Advertising DatasetUse AutoML to Train a Linear Regression ModelNo-Code Using Vertex AICreate a Managed Dataset in Vertex AISelect the Model ObjectiveBuild the Training ModelEvaluate Model PerformanceModel Feature Importance (Attribution)Get Predictions from Your ModelSummary
The Business Use Case: Fraud Detection for Financial TransactionsProject WorkflowProject DatasetExploring the Dataset Using Pandas, Matplotlib, and SeabornLoading Data into a Pandas DataFrame in a Google Colab NotebookExploring the DatasetExporting the DatasetClassification Models and MetricsUsing AutoML to Train a Classification ModelCreating a Managed Dataset and Selecting the Model ObjectiveExploring Dataset StatisticsTraining the ModelEvaluating Model PerformanceModel Feature ImportancesGetting Predictions from Your ModelSummary
The Business Use Case: Power Plant ProductionCleaning the Dataset Using SQL in BigQueryLoading a Dataset into BigQueryExploring Data in BigQuery Using SQLLinear Regression ModelsFeature Selection and CorrelationGoogle ColaboratoryPlotting Feature Relationships to the LabelThe CREATE MODEL Statement in BigQuery MLIntroducing Explainable AIExplainable AI in BigQuery MLExercisesNeural Networks in BigQuery MLBrief Overview of Neural NetworksActivation Functions and NonlinearityTraining a Deep Neural Network in BigQuery MLExercisesDeep Dive: Using Cloud Shell to View Your Cloud Storage FileSummary
The Business Use Case: Customer Churn PredictionChoosing Among No-Code, Low-Code, or Custom Code ML SolutionsExploring the Dataset Using Pandas, Matplotlib, and SeabornLoading Data into a Pandas DataFrame in a Google Colab NotebookUnderstanding and Cleaning the Customer Churn DatasetTransforming Features Using Pandas and Scikit-LearnBuilding a Logistic Regression Model Using Scikit-LearnLogistic RegressionTraining and Evaluating a Model in Scikit-LearnClassification Evaluation MetricsServing Predictions with a Trained Model in Scikit-LearnPipelines in Scikit-Learn: An IntroductionBuilding a Neural Network Using KerasIntroduction to KerasTraining a Neural Network Classifier Using KerasBuilding Custom ML Models on Vertex AISummary
The Business Use Case: Used Car Auction PricesModel Improvement in Scikit-LearnLoading the Notebook with the Preexisting ModelLoading the Datasets and the Training-Validation-Test Data SplitExploring the Scikit-Learn Linear Regression ModelFeature Engineering and Improving the Preprocessing PipelineHyperparameter TuningModel Improvement in KerasIntroduction to Preprocessing Layers in KerasCreating the Dataset and Preprocessing Layers for Your ModelBuilding a Neural Network ModelHyperparameter Tuning in KerasHyperparameter Tuning in BigQuery MLLoading and Transforming Car Auction DataTraining a Linear Regression Model and Using the TRANSFORM ClauseConfigure a Hyperparameter Tuning Job in BigQuery MLOptions for Hyperparameter Tuning Large ModelsVertex AI Training and TuningAutomatic Model Tuning with Amazon SageMakerAzure Machine LearningSummary
Going Deeper into Data ScienceWorking with Unstructured DataGenerative AIExplainable AIML OperationsContinuous Training and EvaluationSummary

Content preview from Low-Code AI

Chapter 3. Machine Learning Libraries and Frameworks

This chapter introduces machine learning (ML) frameworks that simplify the development of ML models. Typically, you need to understand the underlying working principles of mathematics, statistics, and ML to build and train ML pipelines. These frameworks help you by automating many of the time-consuming ML workflow tasks such as feature selection, algorithm selection, code writing, pipeline development, performance tuning, and model deployment.

No-Code AutoML

Imagine you are a business analyst working for a utility company. You have a project that requires you to help the company develop marketing and outreach programs that target communities with high electrical energy consumption. The data is in a comma separated value (CSV) file format.

You do not have an ML background or any programming knowledge—but the team lead has asked you to take on this project because you have expressed an interest in ML and how it can be applied in the organization. Although you have no coding experience, the little research you have done has yielded a few observations:

For noncoders like yourself, there are automated no-code ML frameworks with a graphical user interface (GUI) that you can use to build and train an ML model without writing a single line of code.
For light coders, there are low-code ML frameworks that provide the ability to build and train an ML model by writing just a little bit of code.
For seasoned coders, there are ML libraries ...