✔ Keyword extraction service

📌 The keyword phrase is a useful knowledge for searching the classification of text documents. In religious question-and-answer systems, this knowledge allows the user to quickly identify the topics of a question and also click on a topic to view related questions. You can see an example of a keyword phrase in the following question: Summarize the life of Prophet Yusuf (AS)? Keywords: Jacob, Joseph, Biography, Rachel, Zulaikha, Dear Egypt, Rahima