公开(公告)号：US11610085B2

公开(公告)日：2023-03-21

申请号：US16289520

申请日：2019-02-28

申请人： ADOBE INC.

发明人： Deepak Pai ,  Debraj Debashish Basu ,  Joshua Alan Sweetkind-Singer

IPC分类号： G06K9/62 ,  G06N20/00 ,  G06F11/30

摘要： In some examples, a prototype model that includes a representative subset of data points (e.g., inputs and output classifications) of a machine learning model is analyzed to efficiently interpret the machine learning model's behavior. Performance metrics such as a critic fraction, local explanation scores, and global explanation scores are determined. A local explanation score capture an importance of a feature of a test point to the machine learning model determining a particular class for the test point and is computed by comparing a value of a feature of a test point to values for prototypes of the prototype model. Using a similar approach, global explanation scores may be computed for features by combining local explanation scores for data points. A critic fraction may be computed to quantify a misclassification rate of the prototype model, indicating the interpretability of the model.

公开(公告)号：US20240312087A1

公开(公告)日：2024-09-19

申请号：US18360919

申请日：2023-07-28

申请人： ADOBE INC.

发明人： Shradha Agrawal ,  Debraj Debashish Basu ,  Deepak Pai ,  Nimish Srivastav ,  Meghanath Macha ,  Ambareesh Revanur

IPC分类号： G06T11/60 ,  G06F40/186 ,  G06F40/40 ,  G06Q30/0241 ,  G06T7/90

CPC分类号： G06T11/60 ,  G06F40/186 ,  G06F40/40 ,  G06Q30/0276 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/20081

摘要： Systems and methods for document processing are provided. One aspect of the systems and methods includes identifying a theme and an input image of a product. Another aspect of the systems and methods includes generating an output image depicting the product and the theme based on the input image using an image generation model that is trained to generate images consistent with a brand. Another aspect of the systems and methods includes generating text based on the product and the theme using a text generation model. Another aspect of the systems and methods includes generating custom content consistent with the brand and the theme based on the output image and the text.

公开(公告)号：US20220300557A1

公开(公告)日：2022-09-22

申请号：US17203300

申请日：2021-03-16

申请人： ADOBE INC.

发明人： Debraj Debashish Basu ,  Ganesh Satish Mallya ,  Shankar Venkitachalam ,  Deepak Pai

IPC分类号： G06F16/906 ,  G06F16/9035 ,  G06F16/901

摘要： Enhanced methods for improving the performance of classifiers are described. A ground-truth labeled dataset is accessed. A classifier predicts a predicted label for datapoints of the dataset. A confusion matrix for the dataset and classifier is generated. A credibility interval is determined for a performance metric for each label. A first labels with a sufficiently large credibility interval is identified. A second label is identified, where the classifier is likely to confuse, in its predictions, the first label with the second label. The identification of the second label is based on instances of incorrect label predictions of the classifier for the first and/or the second labels. The classifier is updated based on a new third label that includes an aggregation of the first label and the second label. The updated classifier model predicts the third label for any datapoint that the classifier previously predicted the first or second labels.

公开(公告)号：US20230282018A1

公开(公告)日：2023-09-07

申请号：US17653414

申请日：2022-03-03

申请人： Adobe Inc.

发明人： Debraj Debashish Basu ,  Shankar Venkitachalam ,  Vinh Khuc ,  Deepak Pai

IPC分类号： G06V30/416 ,  G06V30/19 ,  G06F40/295 ,  G06N20/00

CPC分类号： G06V30/416 ,  G06V30/19127 ,  G06V30/19113 ,  G06F40/295 ,  G06N20/00

摘要： The present disclosure relates to systems, methods, and non-transitory computer readable media that utilize intelligent contextual bias weights for informing keyphrase relevance models to extract keyphrases. For example, the disclosed systems generate a graph from a digital document by mapping words from the digital document to nodes of the graph. In addition, the disclosed systems determine named entity bias weights for the nodes of the graph utilizing frequencies with which the words corresponding to the nodes appear within named entities identified from the digital document. Moreover, the disclosed systems generate a keyphrase summary for the digital document utilizing the graph and a machine learning model biased according to the named entity bias weights for the nodes of the graph.

公开(公告)号：US20200279140A1

公开(公告)日：2020-09-03

申请号：US16289520

申请日：2019-02-28

申请人： ADOBE INC.

发明人： Deepak Pai ,  Debraj Debashish Basu ,  Joshua Alan Sweetkind-Singer

IPC分类号： G06K9/62 ,  G06N20/00 ,  G06N5/04 ,  G06F11/30

摘要： In some examples, a prototype model that includes a representative subset of data points (e.g., inputs and output classifications) of a machine learning model is analyzed to efficiently interpret the machine learning model's behavior. Performance metrics such as a critic fraction, local explanation scores, and global explanation scores are determined. A local explanation score capture an importance of a feature of a test point to the machine learning model determining a particular class for the test point and is computed by comparing a value of a feature of a test point to values for prototypes of the prototype model. Using a similar approach, global explanation scores may be computed for features by combining local explanation scores for data points. A critic fraction may be computed to quantify a misclassification rate of the prototype model, indicating the interpretability of the model.