SYSTEMS AND METHODS FOR RELEVANCE SCORING

摘要

Systems and methods for relevance scoring are provided. Traditional scoring models use word frequency and placement to determine relevance. In contrast to these models, embodiments of the present invention provide cluster-based relevance scoring and tagging. Some embodiments use various cluster mappings and vector space models to generate relevance scores. In addition, the cluster mappings can be updated overtime to reflect a change in topic clustering.