How does Wikipedia's search algorithm typically prioritize articles?

Wikipedia's search algorithm prioritizes articles based on a combination of factors, primarily focusing on relevance to the search query, article quality, and user engagement. Relevance is determined by how closely the search terms match the article title, headings, and content. Articles that contain the search terms prominently and frequently are generally ranked higher. Article quality is assessed based on factors such as the length of the article, the presence of citations to reliable sources, the overall organization and readability of the content, and the absence of neutrality issues or factual inaccuracies. Articles that are well-written, thoroughly researched, and maintained are typically favored by the algorithm. User engagement, measured through metrics like page views and edit activity, also plays a role. Articles that are frequently accessed and actively edited tend to rank higher, as this indicates that they are relevant and valuable to Wikipedia users. The algorithm also considers factors like internal linking, with articles that are well-linked within Wikipedia often receiving a boost in search rankings. While the specific details of the algorithm are not publicly disclosed, these are the key factors that generally influence how articles are prioritized in search results. For instance, if someone searches for 'American Civil War,' an article titled 'American Civil War' that is comprehensive, well-sourced, frequently visited, and linked to from other relevant articles would likely rank higher than a shorter, less well-maintained article on the same topic.