IBM Interview Questions, Process, and Tips for Freshers

I have 3 years of experience in a similar role, providing excellent customer support and resolving issues efficiently.

• Handled customer inquiries via phone, email, and chat

• Resolved customer complaints and issues in a timely manner

• Maintained a high level of customer satisfaction through effective communication

• Collaborated with other departments to address customer needs

• Trained new team members on customer support process

Hyperparameters in random forest are parameters that are set before the learning process begins.

• Hyperparameters control the behavior of the random forest algorithm.

• They are set by the data scientist and are not learned from the data.

• Examples of hyperparameters in random forest include the number of trees, the maximum depth of trees, and the number of features considered at each split.

A QnA system with LLM is a system that uses the Language Model for Information Retrieval and Question Answering.

• Preprocess the input question and convert it into a format suitable for the LLM model.

• Fine-tune the LLM model on a dataset of question-answer pairs.

• Use the fine-tuned model to generate answers for new questions.

• Evaluate the performance of the QnA system using metrics like precision, recall, and F1 score.

• Itera...read more

Unit testing is a process of testing individual units of code to ensure they function correctly.

• Write test cases for each unit of code

• Test inputs, outputs, and edge cases

• Use testing frameworks like JUnit or pytest

• Automate tests to run regularly

• Ensure tests are independent, isolated, and repeatable

I have worked on various projects during my previous internships, including developing mobile applications and implementing data analysis algorithms.

• Developed a mobile application for a retail company to enhance their customer experience

• Implemented data analysis algorithms to extract insights from large datasets

• Collaborated with a team to design and develop a web-based inventory management system

• Assisted in testing and...read more

I want to work with IBM because of their reputation as a global leader in technology and innovation.

• IBM is known for its cutting-edge technology solutions and advancements.

• Working at IBM would provide me with valuable learning opportunities and exposure to a diverse range of projects.

• IBM's commitment to research and development aligns with my passion for innovation.

• The company's global presence and collaborative work c...read more