Expand My Business Associate Project Manager Interview Questions and Answers

The machine learning model used on our website is a recommendation system based on collaborative filtering.

• The website uses collaborative filtering to recommend products or content to users based on their past interactions and similarities with other users.

• Collaborative filtering is a type of recommendation system that makes automatic predictions about the interests of a user by collecting preferences from many users.

• E...read more

Some drawbacks of Jira include complexity for beginners, high cost for large teams, and limited customization options.

• Complexity for beginners in terms of learning curve and navigation

• High cost for large teams or organizations

• Limited customization options compared to other project management tools

• Dependency on internet connectivity for cloud-based version

• Potential for information overload with excessive notifications a...read more

Types of SDLC include Waterfall, Agile, Iterative, Spiral, V-Model, and DevOps.

• Waterfall: Sequential approach with distinct phases like planning, design, development, testing, and deployment.

• Agile: Iterative and incremental approach with frequent feedback and adaptability.

• Iterative: Repeating cycles of development and testing to refine the product.

• Spiral: Combines elements of both waterfall and iterative models, focusi...read more

Supervised learning is a type of machine learning where the model is trained on labeled data to make predictions or decisions.

• In supervised learning, the algorithm learns from labeled training data, where each example is a pair consisting of an input object and a desired output value.

• The goal is to learn a mapping from inputs to outputs, so that the model can make predictions on new, unseen data.

• Examples of supervised ...read more

In waterfall model, the testing methodology used is mostly traditional and sequential.

• Testing is typically done at the end of the development cycle.

• Each phase must be completed before the next phase begins.

• Testing is done after the development phase is completed.

• There is no overlapping of phases in waterfall model.

• Examples of testing methodologies used in waterfall model include manual testing, system testing, and user...read more