UTILIZING USER CO-SEARCH BEHAVIOR TO IDENTIFY SEARCH QUERIES SEEKING INAPPROPRIATE CONTENT

摘要

A system and method for training a search query classifier may be used to develop a large database of search queries used to access inappropriate sensitive or offensive content. A database of well-known and frequently-used search queries for accessing inappropriate sensitive content is expanded by monitoring additional search queries received from a user within a preset time period of the user submitting one of the well-known and frequently-used search queries. The additional search queries received from a user are further evaluated to determine if they are likely associated with inappropriate sensitive or offensive content.