ADAPTIVE SEARCH RESULT RE-RANKING

A system and method to provide adaptively re-ranked search results in response to a search query. An initial ranking of search results associated with a search query cluster including a first search query and a second search query is established. One or more model parameters associated with the first search query are identified. A machine-learning model generates a re-ranking of the search results based at least in part on the initial ranking and the one or more model parameters. In response to receiving the second search query from an end-user system, causing a display of the re-ranking of the search results to the end-user system.