Your team is working on an NLP model and has just operationalized the first model. Your team makes updates to the model, overwrites the original model, and puts this new model into operation. However, one of the teams using the model has seen a decrease in performance and is asking to use the original model.
What critical error did your team make?
A team has started working on their first AI project and they are running this project like a traditional software development project. About two months into the project the team is hitting some major issues, and you’re tasked with coming in to help manage this project. Immediately you realize that AI projects need to be treated like data-centric projects.
What’s the next best course of action?
Your organization wants to use Generative AI. What are examples of when Generative AI can and should be used? (Select all that apply.)
An inexperienced team is training a neural network model on a desktop computer and this is taking a significant amount of time. What would you recommend to them to speed up model training?
Recently, you implemented an augmented intelligence application at work to help employees do their job better. However, employees have been resistant to this change and aren’t using the application as expected. What could have been done better to get the team to feel comfortable with this technology and use it? (Select all that apply.)
A team is retraining a model and creating a new version of that model. What’s the most important thing for the team to have in place before doing this?
Creating machine learning models can be complicated. Your team wants to use tools called Automated Machine Learning (AutoML) to simplify the process. You know of another team that has used AutoML tools and it's saved the team a lot of time.
However, what's the one area you should not have the AutoML tool help with?
You just joined a new company and they want to start their first AI project. Senior management thinks the best approach is to just buy AI from a vendor. You know that AI is something you do, not something you buy.
What is your next best course of action to address this?
A team is getting ready to begin working on a ML project. They need to build a data preparation pipeline and someone on the team suggests they reuse the same pipeline they created for their last project.
What’s wrong with this suggestion?
Enhancing and cleaning data is an important action during which phase of CPMAI?
You’re working on a project and are working with personally identifiable information (PII). What’s the best approach to take when it comes to collecting and using this data?
Your team is testing the NLP model they just created to make sure it’s performing as expected. Some of your team members want to move this model to production and move to the next iteration.
What’s wrong with this workflow?
You are working for a large multinational organization and have been assigned to a new project. For your new ML project you need to make sure you’re managing data privacy and security as you’re working with sensitive customer data.
What critical security issues do you need to make sure you address? (Select all that apply.)
Your team is tasked with selecting an algorithm for a supervised learning classification project. Which algorithm might you choose?
You’re in charge of marketing at your organization and you’ve been tasked with using AI to help create marketing images. What’s a good solution for this need?
Your team is trying to determine which pattern best fits their AI problem. To do this the project team is running through the seven patterns of AI to figure out what pattern best applies to their problem.
Which of the following is the best approach?
Your team is using a neural network algorithm to generate a Machine Learning Model. What specific artifacts need to be included? (Select all that apply.)
A project manager meets with a customer for initial discussions about an upcoming project. At the end of the meeting, the customer asks the project manager for a rough estimate of the project duration. Based on her experience with three similar projects, the project manager provides an estimate of 8–10 months.
What’s wrong with this timeframe?
You’re testing your model and it is overly sensitive to the fluctuations of data and having trouble generalizing. What type of problem is this?
You recently completed an image recognition project at your company that was focused on identifying different types of cars. You have now been assigned a new image recognition project that is focused on identifying different types of animals. You know you can shortcut model development by using a specific technique.
What is this technique called?
One of the key elements of a data-centric methodology is the data requirements phase. During CPMAI Phase II, several unexpected issues have developed and are now threatening the data collection efforts.
What course of action might make the issue worse?
During which phase of an AI project should you consider Trustworthy AI considerations?
Your model is going to be used for continuous monitoring of machinery, with need for continuous, instant model predictions. What’s the most appropriate Model Operationalization approach?
You are working on the data engineering pipeline for the AI project and you want to make sure to address the creation of pipelines to deal with model iteration. What part of the pipeline best deals with this step?
The team is working to build a data preparation pipeline for the conversational chatbot project. Which phase of CPMAI is this done?
Which of the following best describes the technical definition of Machine Learning?
Using machine learning and other cognitive approaches to understand how to take past/existing behavior and predict future outcomes or help humans make decisions about future outcomes using insight learned from past behavior/interactions/data is a core part to which pattern(s) of AI?