Aiming to make travel search more intelligent, CheapAir.com has begun beta-testing Easy Search, a semantic search tool that allows users to pose natural language flight queries instead of choosing parameters in forms, drop-down menus, and calendars.
CheapAir claims to be the first online travel agency (OTA) in the US to embrace semantic search.
The tool can be found on CheapAir’s homepage, by clicking the Easy Search tab, which is the fourth option on the top navigation bar.
Read full story at: http://www.tnooz.com/2012/09/28/news/cheapair-unveils-semantic-search-for-booking-flights-with-natural-language-queries/