Getting ready for an Data Scientist interview at Intel? The Intel Data Scientist interview span across 10 to 12 different question topics. In preparing for the interview:
Interview Query regularly analyzes interview experience data, and we've used that data to produce this guide, with sample interview questions and an overview of the Intel Data Scientist interview.
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Can you describe one of the most challenging data science projects you have worked on, detailing the problem you faced, your approach to solving it, and the outcome?
When discussing a challenging data science project, it’s essential to highlight the complexity of the problem you tackled. Start by outlining the project's context, specifying any unique challenges such as data quality issues or technical constraints. Explain your approach to the problem, including the methods and tools you used, and emphasize collaboration with team members. Finally, conclude with the impact of your work, quantifying results where possible, and reflect on what you learned from the experience. For example, during a project aimed at predicting market trends, I faced challenges with incomplete datasets. I implemented data augmentation techniques and collaborated with domain experts to refine our model, which ultimately improved our predictive accuracy by 30%.
Describe a situation where you encountered data anomalies during your analysis. How did you identify and address these anomalies?
In addressing data anomalies, it is vital to first explain how you identified these issues, whether through exploratory data analysis or during model training. Detail the specific steps you took to investigate the anomalies, such as conducting further analysis or consulting with team members. Highlight the techniques you used to handle the anomalies, such as data cleaning or adjustment methods, and discuss the final outcome. For example, I once discovered several outliers in a customer dataset that skewed our analysis. I performed a thorough investigation to understand the root cause and decided to correct the data by using domain-specific thresholds, which allowed us to maintain the integrity of our analysis and improved our model's performance.
Can you provide an example of how you communicated complex data insights to a non-technical audience? What strategies did you use?
When communicating complex data insights, clarity and relatability are key. Start by giving context to the audience, ensuring they understand the relevance of the insights. Use visual aids like graphs or dashboards to illustrate your points and avoid jargon whenever possible. Share an example where you successfully presented your findings to a non-technical team. For instance, I once presented the results of a predictive model to our marketing team. I focused on visualizing the data trends and translating technical terms into everyday language, which helped them understand how to leverage our insights for strategic decisions.
Typically, interviews at Intel vary by role and team, but commonly Data Scientist interviews follow a fairly standardized process across these question topics.
We've gathered this data from parsing thousands of interview experiences sourced from members.
Practice for the Intel Data Scientist interview with these recently asked interview questions.