CHARACTER-LEVEL ATTENTION NEURAL NETWORKS
    2.
    发明公开

    公开(公告)号:US20240289552A1

    公开(公告)日:2024-08-29

    申请号:US18564859

    申请日:2022-05-27

    Applicant: Google LLC

    CPC classification number: G06F40/284

    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for performing a machine learning task on an input sequence of characters that has a respective character at each of a plurality of character positions to generate a network output. One of the systems includes a neural network configured to perform the machine learning task, the neural network comprising a gradient-based sub-word tokenizer and an output neural network. The gradient-based sub-word tokenizer is configured to apply a learned, i.e., flexible, sub-word tokenization strategy to the input sequence of characters to generate a sequence of latent sub-word representations. The output neural network is configured to process the latent sub-word representation to generate the network output for the task.

    Crossword puzzle generator
    5.
    发明授权

    公开(公告)号:US10967248B2

    公开(公告)日:2021-04-06

    申请号:US16439206

    申请日:2019-06-12

    Applicant: Google LLC

    Abstract: Methods and systems that facilitate generating and presenting a crossword puzzle. Methods include obtaining, from a content source, a plurality of data items. Using the plurality of data items, a dictionary of clue-word pairs are generated. A crossword layout is generated using a random crossword layout generator. The generated crossword layout is input to a model that outputs a likelihood that the input crossword layout results in a valid crossword. If the likelihood that the crossword layout results in a valid crossword puzzle satisfies a first threshold, a plurality of words in a set of clue-word pairs from among the plurality of clue-word pairs is inserted into the crossword layout. If the plurality of words inserted into the crossword layout results in a valid crossword puzzle, the crossword puzzle is provided to a user on a user device using the set of clue-word pairs.

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