Hokkaido University Research Profiles

Japanese

image/music/video search: 1

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  • Life Sciences
  • Information and Communication
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  • An Idea-supporting Multimedia Search System

    An information retrieval system that organically links images, video and other data to help searchers find inspiration and ideas.

    The idea-supporting multimedia search system organically links unstructured data such as images, music and video, extracts inherent similarities and effectively presents them to searchers to help them find ideas and inspiration.

    Research

    We have succeeded in establishing associations and similarities between different media, and developed an associative search scheme that takes ambiguity of multimedia information into consideration (fused search). We have also realized a new search engine and interface by quickly introducing modeling of personal preferences through user networks and visualization of similarities in preferences through user interfaces (personal adaptive search). Use of the search engine and interface enables a completely new search that effectively utilizes the polysemy and ambiguity inherent in multimedia contents.