Web Technology Web 3.0 Web30相关技术 Semantic Web machines can read it and understand it as much as humans can without ambiguousness The first challenge is the effort to link existing content to semantic meaning by using some sort of metadata The second challenge is to develop a set of applications that make use of this newly generated metadata-based knowledge Radar Networks Garlik for personal data management on the Web Yahoo food site Joost Internet Tv Platform Fudan course, by Dai kaiyuWeb Technology Fudan course, by Dai kaiyu Web 3.0  Web3.0相关技术 - Semantic Web - machines can read it and understand it as much as humans can, without ambiguousness. - The first challenge is the effort to link existing content to semantic meaning by using some sort of metadata. - The second challenge is to develop a set of applications that make use of this newly generated metadata-based knowledge. Radar Networks Garlik for personal data management on the Web Yahoo Food Site Joost Internet TV Platform “Web 3.0: A Vision for Bridging the Gap between Real and Virtual