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US 9,792,534 B2Granted
Semantic natural language vector space
AssigneeAdobe Systems Incorporated
InventorsZhaowen Wang, Quanzeng You, Hailin Jin, Chen Fang
Life of this patent
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AssigneeAdobe Systems Incorporated
InventorsZhaowen Wang, Quanzeng You, Hailin Jin, Chen Fang
Estimating the term…
Techniques for image captioning with word vector representations are described. In implementations, instead of outputting results of caption analysis directly, the framework is adapted to output points in a semantic word vector space. These word vector representations reflect distance values in the context of the semantic word vector space. In this approach, words are mapped into a vector space and the results of caption analysis are expressed as points in the vector space that capture semantics between words. In the vector space, similar concepts with have small distance values. The word vectors are not tied to particular words or a single dictionary. A post-processing step is employed to map the points to words and convert the word vector representations to captions. Accordingly, conversion is delayed to a later stage in the process.
In a digital media environment to facilitate management of image collections using one or more computing devices, a method to automatically generate image captions using word vector representations comprising:
In a digital media environment to facilitate access to collections of images using one or more computing devices, a system comprising;
One or more non-transitory computer-readable storage media storing instructions executable via the one or more processing devices to implement a caption generator configured to perform operations to automatically generate image captions using word vector representations including:
Dependencies are inferred from the claim text.