Multimedia information retrieval method, program, record...

Data processing: speech signal processing – linguistics – language – Linguistics – Translation machine

Reexamination Certificate

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C704SE21020

Reexamination Certificate

active

10305184

ABSTRACT:
Paired image information and text information correlated to each other are retrieved as information sets. Frequency information on words used in text is extracted from text information in a group of information sets, and text information features are extracted based on frequency information. Text features are used to lay out information sets in a virtual space such that similar pieces of text are located close to each other, and images are displayed at those positions. Further, important words are extracted from those words extracted from text information in a group of information sets, and those words are laid out in the virtual space in the same manner as with information sets and displayed as labels.

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Jaimes et al., “A Conceptual Framework for Indexing Visual Information at Multiple Levels,” IS&T/SPIE Internet Imaging, vol. 3964, Jan. 2000.
Jin et al., “Meta-scoring: Automatically Evaluating Term Weighting Schemes in IR without Precision-Recall” SIGIR 2001: Proceedings of the 24th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Sep. 9-13, 2001, New Orleans, Louisiana.
Sable et al. “Text-Bases Approaches for the Categorization of Images” in Proc. of the Third Annual conference on Research and Advanced Technology for Digital Libraries Paris 1999. □□

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