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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR ZERO-SHOT LEARNING
Document Type and Number:
WIPO Patent Application WO/2018/032354
Kind Code:
A1
Abstract:
Embodiments of the present disclosure provide a method, apparatus and computer program product for ZSL. The method comprises: constructing a dictionary model based on visual features and semantic features of multimedia content of seen classes, the semantic features corresponding to the visual features; reconstructing visual features of multimedia content of unseen classes using the dictionary model and semantic features of multimedia content of unseen classes; and determining a class of a testing sample based on comparison of a visual feature of the testing sample and reconstructed visual features.

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Inventors:
YU YUNLONG (CN)
Application Number:
PCT/CN2016/095512
Publication Date:
February 22, 2018
Filing Date:
August 16, 2016
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Assignee:
NOKIA TECHNOLOGIES OY (FI)
NOKIA TECH BEIJING CO LTD (CN)
International Classes:
G06K9/66; G06K9/46; G06K9/62
Foreign References:
US20130148881A12013-06-13
EP2642427A22013-09-25
CN105740879A2016-07-06
CN103400160A2013-11-20
CN105701514A2016-06-22
Other References:
See also references of EP 3500978A4
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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