Leveraging AI Insights & Text Analytics in Power BI

 

Question:

Microsoft Cognitive Services offers an API to tag images. What are some likely tags for this image shown below?

• outdoors
• electronics

• camera

Question

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Please identify which one of these images displays useful insights about your data.

• D

Question

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Power Query has a feature that can measure the sentiment of some text. What is the highest, or most positive, sentiment score?

• 1

Question

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When using AI insights with Power BI reports, you get three main types of insights. Please identify those types.

• KPI analysis

• Anomalies

• Trends

Question

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This chart visualizes the decrease in Sum of Sales between 2013 Quarter 4 and 2014 Quarter 1. Based on this, the sales in which market decreased the most?

• LATAM

Question

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You would like to leverage the power of artificial intelligence to extract insights about your data. What is the Power BI feature you can use for this?

• Quick Insights

Question

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Power BI allows you to view AI insights for your data and visualizations. What are the features that you can generate these insights for?

• Datasets

• Reports

Question

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When using AI insights with Power BI reports, you get certain types of anomaly insights. What are the kinds of anomalies the insights identify?

• Significant anomalies

• Recent anomalies

Question

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Power BI offers many AI-based features for analyzing data and gleaning insights. Please match the feature to the service it provides.

• AI-based visuals - 

  Decomposition tree and key-influencers

• Quick Insights - 

  Trend and anomaly detection

• Azure Cognitive Services - 

  Sentiment analysis and key-phrase extraction

Question

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Power Query has a feature that can identify the key phrases from some text. When you use this feature on your table, what are the new columns added?

• A list of key phrases

Question

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When generating insights using AI in Power BI, it is important to clean up the data to extract better insights. Please identify the operations that you can perform to enhance the quality of insights.

• Remove duplicate rows

• Remove columns with missing values

Question

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You are attempting to drill down and view the difference in distribution of Sum of Sales between the overall dataset and the EU data. Based on this chart, what is the category with lowest Sum of Sales for the overall dataset?

Answer C.

Office Supplies

Question

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Power Query has a feature that can detect the language of a snippet of text. When you perform this on your table, what are the new columns added?

• The name of the detected language

• The ISO code of the detected language

Categories: Power BI