Yes, Power BI offers the ability to analyze unstructured data through the integration with Azure Machine Learning. By training models on unstructured data and using them in Power BI, you can extract valuable insights from social media posts or survey responses and present them in visually appealing dashboards.

Absolutely! Power BI provides connectors to various platforms and data sources, allowing you to import unstructured data. Once imported, you can use Power Query to clean and transform the data, and then create insightful visualizations using Power BI's extensive set of visual tools.

Yes, Power BI has the capability to handle unstructured data by leveraging its integration with Azure Cognitive Services. Using the Text Analytics API, you can perform sentiment analysis, key phrase extraction, and even entity recognition on the unstructured text data before visualizing it in Power BI.