Ranking in information retrieval

Ranking in information retrieval is the process of arranging search results so that the most relevant or useful items appear at the top. When you search for something online, the system evaluates each result based on how well it matches your query, considering factors like relevance, importance, and quality. It then orders these results so you see the best matches first. This helps you find the information you need quickly, without having to sift through less relevant options. Effective ranking ensures that the most helpful results are easily accessible, improving your overall search experience.