Apparatus, system, method and computer readable recording medium storing the program for related recommendation of TV program contents and web contents

A system for providing a recommendation of related information of TV program contents and web contents, the system comprising:

• a server configured to produce and to update a user profile of a client, to collect first information that is TV program contents metadata from a smart TV network, to collect second information that is the web contents information from an Internet a web, and to store third information integrated with a correlation between the first information and the second information;
• and
• a client device configured to calculate a degree of an association between the web contents and a predetermined TV program contents using each feature vector based on the first information and the second information received from the server, and to recommend web content related to a user according to a predetermined criterion using a record of TV program contents while watching by the client.

A method for providing a recommendation of correlated information of TV program contents and web contents, the method comprising:

• calculating a degree of an association between the web contents and a predetermined TV program contents using at least one of a vector space model, topic modeling, cosine similarity, and an association rule being applied to each feature vector, the feature vector being represented by at least one item of a category, a cast, a production crew, a genre, a keyword, a title, and a topic of content of TV program contents metadata and web contents information, the feature vector representing similarity information of content of the web contents and predetermined TV program contents;
• and
• recommending the web contents having a high association to a user according to a predetermined criterion using a record of TV program contents while watching a smart TV based on the calculation.