Click or skip evaluation of query term optionalization rule
Topics: Dan Popovici, Navboost, Ranking, Reranking, Scoring, Search Intent, Search Query Processing, User Signals
This patent relates to methods, systems, and apparatus for evaluating optionalization rules used in revising search queries. The system uses “click” and “skip” evaluations to determine the effectiveness of making certain search terms optional. The goal is to improve search result relevance by dynamically adjusting which terms in a search query are considered essential versus optional.