Topic Extraction in Power Virtual Agents (PVA) Chatbot

Correct Answers: A and C

The Power Virtual Agents (PVA) portal provides functionality to extract topics from online websites and documents.

"Suggest topics" service (Number 1) uses Cognitive AI for automatic content extraction.

When it is done, the service presents topics for the user's review.

Users can review and add the topics to the chatbot.

For more information about Power Virtual Agents topics extraction, please visit the below URL:

Topic extraction is the process of automatically identifying and extracting specific topics or information from unstructured data such as web pages or documents. In the context of Power Virtual Agents (PVA), adding a new topic to the chatbot using data extracted from web pages or documents involves the following steps:

A. You need to provide a secure URL on the “Suggest topics” screen: When you want to extract information from a web page, you need to provide the URL of that page on the "Suggest topics" screen in PVA. This URL should be a secure URL starting with https://.

B. You can upload documents to the PVA portal for a topic extraction: In addition to web pages, you can also extract data from documents such as PDFs, Word documents, and Excel spreadsheets. To do this, you can upload the documents to the PVA portal and then select them for topic extraction.

C. You need to provide a full name with an extension in the URL for a PDF document: If you are extracting data from a PDF document, you need to provide the full name of the document along with its extension (e.g., "document.pdf") in the URL on the "Suggest topics" screen.

D. After a topic extraction, the PVA portal automatically adds a new topic to your bot: Once you have suggested topics for extraction and PVA has extracted the relevant data, you will need to review the extracted topics and create a new topic for your chatbot based on the extracted information. The PVA portal does not automatically add new topics to your bot.

E. You need to provide login credentials for a topic extraction if the URL requires you to log in: If the web page or document requires you to log in to access the information, you will need to provide the login credentials on the "Suggest topics" screen in PVA so that it can access the data.

In summary, to add a new topic to a PVA chatbot using data extracted from web pages or documents, you need to provide the appropriate URLs, upload documents if necessary, and provide login credentials if required. After the data is extracted, you will need to review it and create a new topic for your bot based on the extracted information.