Institute for Information Industry

Seng-cho T Chou

Yen-Lin Chen

Wen-Tai Hsieh

Han-Chao Lee

Wei-Shen Lai

Jay Szetu

Collaborative tagging systems and methods for resources are provided. The system comprises a first client and a tagging index server. The first client extracts at least one first resource characteristic of a first resource, wherein the first resource characteristic comprises at least a first tag. The tagging index server receives the first resource characteristic of the first resource from the first client via a network. The tagging index server performs a content based comparison according to the first resource characteristic and at least one second resource characteristic of a second resource, and determines whether to establish an association between the first tag and at least one second tag of the second resource characteristic according to a result of the content based comparison.

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Taipei, Taiwan

Seng-cho T Chou