CertNexus Certified Artificial Intelligence Practitioner (CAIP) - AIP-210 Exam Practice Test

Why do data skews happen in the ML pipeline?

What is the open framework designed to help detect, respond to, and remediate threats in ML systems?

Which two encodes can be used to transform categories data into numerical features? (Select two.)

We are using the k-nearest neighbors algorithm to classify the new data points. The features are on different scales.
Which method can help us to solve this problem?

Which of the following describes a benefit of machine learning for solving business problems?

In addition to understanding model performance, what does continuous monitoring of bias and variance help ML engineers to do?

Which of the following approaches is best if a limited portion of your training data is labeled?

For each of the last 10 years, your team has been collecting data from a group of subjects, including their age and numerous biomarkers collected from blood samples. You are tasked with creating a prediction model of age using the biomarkers as input. You start by performing a linear regression using all of the data over the 10- year period, with age as the dependent variable and the biomarkers as predictors.
Which assumption of linear regression is being violated?

Which of the following is a common negative side effect of not using regularization?

In general, models that perform their tasks: