公开(公告)号：US10521509B2

公开(公告)日：2019-12-31

申请号：US15237091

申请日：2016-08-15

Applicant: eBay Inc.

Inventor： Chandra Prakash Khatri ,  Selcuk Kopru ,  Nish Parikh ,  Justin Nicholas House ,  Sameep Navin Solanki

IPC: G06F17/27 ,  G06F17/24 ,  G06F16/36 ,  G06F16/33 ,  G06F16/34

Abstract: In various example embodiments, a system and method for a Target Language Engine are presented. The Target Language Engine augments a synonym list in a base dictionary of a target language with one or more historical search queries previously submitted to search one or more listings in listing data. The Target Language Engine identifies a compound word and a plurality of words present in the listing data that have a common meaning in the target language. Each word from the plurality of words is present in the compound word. The Target Language Engine causes a database to create an associative link between the portion of text and a word selected from at least one of the synonym list or the plurality of words.

公开(公告)号：US20170213130A1

公开(公告)日：2017-07-27

申请号：US15267346

申请日：2016-09-16

Applicant: eBay Inc.

Inventor： Chandra Prakash Khatri ,  Nish Parikh ,  Sameep Navin Solanki ,  Justin Nicholas House ,  Gyanit Singh

IPC: G06N3/08 ,  G06N3/04 ,  G06F17/30

CPC classification number: G06N3/0445 ,  G06F16/345

Abstract: Systems, methods and media are provided for training a snippet extractor to create snippets based on information extracted from published descriptions. In one example, a computer-implemented method includes creating, based on a non-RNN (Recurrent Neural Network) extraction technique performed on the published descriptions, a plurality of base models, each base model including one or more sample description summaries; evaluating the base models using an evaluation technique; selecting an optimum base model; developing a classification model using RNN extraction, the classification model based on description summaries contained in the optimum base model; and using the classification model to train the snippet extractor by machine learning.

公开(公告)号：US20210056265A1

公开(公告)日：2021-02-25

申请号：US17092509

申请日：2020-11-09

Applicant: eBay Inc.

Inventor： Chandra Prakash Khatri ,  Selcuk Kopru ,  Nish Parikh ,  Justin Nicholas House ,  Sameep Navin Solanki

IPC: G06F40/284 ,  G06F16/36 ,  G06F16/33 ,  G06F16/34 ,  G06F40/169 ,  G06F40/242

Abstract: In various example embodiments, a system and method for a Target Language Engine are presented. The Target Language Engine augments a synonym list in a base dictionary of a target language with one or more historical search queries previously submitted to search one or more listings in listing data. The Target Language Engine identifies a compound word and a plurality of words present in the listing data that have a common meaning in the target language. Each word from the plurality of words is present in the compound word. The Target Language Engine causes a database to create an associative link between the portion of text and a word selected from at least one of the synonym list or the plurality of words.

公开(公告)号：US20200320370A1

公开(公告)日：2020-10-08

申请号：US16857958

申请日：2020-04-24

Applicant: eBay Inc.

Inventor： Chandra Prakash Khatri ,  Nish Parikh ,  Sameep Navin Solanki ,  Justin Nicholas House ,  Gyanit Singh

IPC: G06N3/04 ,  G06F16/34

Abstract: Systems, methods and media are provided for training a snippet extractor to create snippets based on information extracted from published descriptions. In one example, a computer-implemented method includes creating, based on a non-RNN (Recurrent Neural Network) extraction technique performed on the published descriptions, a plurality of base models, each base model including one or more sample description summaries; evaluating the base models using an evaluation technique; selecting an optimum base model; developing a classification model using RNN extraction, the classification model based on description summaries contained in the optimum base model; and using the classification model to train the snippet extractor by machine learning.

公开(公告)号：US20180046611A1

公开(公告)日：2018-02-15

申请号：US15237091

申请日：2016-08-15

Applicant: eBay Inc.

Inventor： Chandra Prakash Khatri ,  Selcuk Kopru ,  Nish Parikh ,  Justin Nicholas House ,  Sameep Navin Solanki

IPC: G06F17/27 ,  G06F17/24 ,  G06F17/30

CPC classification number: G06F17/277 ,  G06F16/3349 ,  G06F16/345 ,  G06F16/374 ,  G06F17/241 ,  G06F17/2735

Abstract: In various example embodiments, a system and method for a Target Language Engine are presented. The Target Language Engine augments a synonym list in a base dictionary of a target language with one or more historical search queries previously submitted to search one or more listings in listing data. The Target Language Engine identifies a compound word and a plurality of words present in the listing data that have a common meaning in the target language. Each word from the plurality of words is present in the compound word. The Target Language Engine causes a database to create an associative link between the portion of text and a word selected from at least one of the synonym list or the plurality of words.