公开(公告)号：US12271416B2

公开(公告)日：2025-04-08

申请号：US18316035

申请日：2023-05-11

Applicant: Google LLC

Inventor： Christian von Essen ,  Xiaoxiang Yu ,  Matthias Heiler

IPC: G06F16/51 ,  G06F16/58 ,  G06F16/9535 ,  G06F40/295 ,  G06T7/00

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for suppressing search results to personally objectionable content. One of the methods includes receiving an identifier of a resource that has image content. A first classifier classifies the image content as including objectionable content or not including objectionable content. A second classifier classifies the image content as including professionally produced content or not including professionally produced content. Whenever the image content is classified as including objectionable content and as not including professionally produced content, the resource is designated as having personally objectionable content.

公开(公告)号：US12141132B1

公开(公告)日：2024-11-12

申请号：US18070261

申请日：2022-11-28

Applicant: GOOGLE LLC

Inventor： Matthias Heiler ,  Behshad Behzadi ,  Evgeny A. Cherepanov ,  Nils Grimsmo ,  Aurélien Boffy ,  Alessandro Agostini ,  Karoly Csalogany ,  Fredrik Bergenlid ,  Marcin M. Nowak-Przygodzki

IPC: G06F16/242 ,  G06F16/23 ,  G06F16/2457 ,  G06F16/248 ,  G06F16/33 ,  G06F16/9032 ,  G06F16/9535

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining query refinements using search data. In one aspect, a method includes receiving a first query and a second query each comprising one or more n-grams for a user session, determining a first set of query refinements for the first query, determining a second set of query refinements from the first set of query refinements, each query refinement in the second set of query refinements including at least one n-gram that is similar to an n-gram from the first query and at least on n-gram that is similar to an n-gram from the second query, scoring each query refinement in the second set of query refinements, selecting a third query from a group consisting of the second set of query refinements and the second query, and providing the third query as input to a search operation.

公开(公告)号：US11514035B1

公开(公告)日：2022-11-29

申请号：US16889166

申请日：2020-06-01

Applicant: Google LLC

Inventor： Matthias Heiler ,  Behshad Behzadi ,  Evgeny A. Cherepanov ,  Nils Grimsmo ,  Aurelien Boffy ,  Alessandro Agostini ,  Karoly Csalogany ,  Fredrik Bergenlid ,  Marcin M. Nowak-Przygodzki

IPC: G06F16/242 ,  G06F16/23 ,  G06F16/9032 ,  G06F16/2457 ,  G06F16/9535 ,  G06F16/248

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining query refinements using search data. In one aspect, a method includes receiving a first query and a second query each comprising one or more n-grams for a user session, determining a first set of query refinements for the first query, determining a second set of query refinements from the first set of query refinements, each query refinement in the second set of query refinements including at least one n-gram that is similar to an n-gram from the first query and at least on n-gram that is similar to an n-gram from the second query, scoring each query refinement in the second set of query refinements, selecting a third query from a group consisting of the second set of query refinements and the second query, and providing the third query as input to a search operation.

公开(公告)号：US10795926B1

公开(公告)日：2020-10-06

申请号：US15136333

申请日：2016-04-22

Applicant: Google LLC

Inventor： Christian von Essen ,  Xiaoxiang Yu ,  Matthias Heiler

IPC: G06F16/51 ,  G06F16/9535 ,  G06F16/58 ,  G06F40/295 ,  G06T7/00

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for suppressing search results to personally objectionable content. One of the methods includes receiving an identifier of a resource that has image content. A first classifier classifies the image content as including objectionable content or not including objectionable content. A second classifier classifies the image content as including professionally produced content or not including professionally produced content. Whenever the image content is classified as including objectionable content and as not including professionally produced content, the resource is designated as having personally objectionable content.

公开(公告)号：US10691680B1

公开(公告)日：2020-06-23

申请号：US15617184

申请日：2017-06-08

Applicant: Google LLC

Inventor： Matthias Heiler ,  Behshad Behzadi ,  Evgeny A. Cherepanov ,  Nils Grimsmo ,  Aurelien Boffy ,  Alessandro Agostini ,  Karoly Csalogany ,  Fredrik Bergenlid ,  Marcin M. Nowak-Przygodzki

IPC: G06F16/242 ,  G06F16/23 ,  G06F16/248 ,  G06F16/9535 ,  G06F16/2457 ,  G06F16/9032

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining query refinements using search data. In one aspect, a method includes receiving a first query and a second query each comprising one or more n-grams for a user session, determining a first set of query refinements for the first query, determining a second set of query refinements from the first set of query refinements, each query refinement in the second set of query refinements including at least one n-gram that is similar to an n-gram from the first query and at least on n-gram that is similar to an n-gram from the second query, scoring each query refinement in the second set of query refinements, selecting a third query from a group consisting of the second set of query refinements and the second query, and providing the third query as input to a search operation.

公开(公告)号：US10324993B2

公开(公告)日：2019-06-18

申请号：US15369849

申请日：2016-12-05

Applicant: Google LLC

Inventor： Javier Spagnolo Arrizabalaga ,  Malte Nuhn ,  Quoc V. Le ,  Daniel Duckworth ,  Matthias Heiler

IPC: G06N3/08 ,  G06F16/95 ,  G06F16/958 ,  G06F16/9535

Abstract: Methods, systems, and apparatus including computer programs encoded on a computer storage medium, for augmenting search engine index that indexes resources from a collection of resources. In one aspect, a method of augmenting a first search engine index that indexes resources from a first collection of resources includes the actions of identifying a first resource, in the first collection of resources, that is indexed in the first search engine index for which a value of a search engine ranking signal is not available, wherein a search engine uses values of the search engine ranking signal in ranking resources in response to received search queries; processing text from the first resource using a machine learning model, the machine learning model being configured to: process the text to predict a value of the search engine ranking signal for the first resource; and updating the first search engine index by associating the predicted value of the search engine ranking signal with the first resource in the first search engine index.

公开(公告)号：US20240086413A1

公开(公告)日：2024-03-14

申请号：US18516363

申请日：2023-11-21

Applicant: Google LLC

Inventor： Eileen Long ,  Jonathan Frankle ,  William Chambers ,  Jia Wu ,  Charles Thomas Curry ,  Matthias Heiler ,  Ruben Sipos ,  Christopher Kenneth Haulk ,  Angela Yeung ,  Karin Ingrid von Glehn

IPC: G06F16/2457 ,  G06F16/951 ,  G06F16/9535 ,  G06F16/9538

CPC classification number: G06F16/24578 ,  G06F16/951 ,  G06F16/9535 ,  G06F16/9538

Abstract: Methods, systems, and media for presenting search results are provided. In accordance with some embodiments, the method comprises: receiving text corresponding to a search query; determining whether a content rating score associated with the search query is below a predetermined threshold, wherein the score is calculated by: identifying a first plurality of search results retrieved using the search query, wherein each search result is associated with one of a plurality of content ratings classes; and calculating the content rating score that is a proportion of search results associated with at least one of the content ratings classes among the first plurality of search results; in response to determining that the content rating score is below the predetermined threshold, identifying a second plurality of search results to be presented based on the search query; and causing the second plurality of search results to be presented.

公开(公告)号：US11829373B2

公开(公告)日：2023-11-28

申请号：US14628093

申请日：2015-02-20

Applicant: Google LLC

Inventor： Eileen Margaret Peters Long ,  Jonathan Frankle ,  Will Chambers ,  Jia Wu ,  Charles Thomas Curry ,  Matthias Heiler ,  Ruben Sipos ,  Christopher Kenneth Haulk ,  Angela Yu-Yun Yeung ,  Ingrid Karin von Glehn

IPC: G06F16/2457 ,  G06F16/951 ,  G06F16/9535 ,  G06F16/9538

CPC classification number: G06F16/24578 ,  G06F16/951 ,  G06F16/9535 ,  G06F16/9538

Abstract: Methods, systems, and media for presenting search results are provided. In accordance with some embodiments, the method comprises: receiving text corresponding to a search query; determining whether a content rating score associated with the search query is below a predetermined threshold, wherein the score is calculated by: identifying a first plurality of search results retrieved using the search query, wherein each search result is associated with one of a plurality of content ratings classes; and calculating the content rating score that is a proportion of search results associated with at least one of the content ratings classes among the first plurality of search results; in response to determining that the content rating score is below the predetermined threshold, identifying a second plurality of search results to be presented based on the search query; and causing the second plurality of search results to be presented.

公开(公告)号：US09959354B2

公开(公告)日：2018-05-01

申请号：US14747492

申请日：2015-06-23

Applicant: Google LLC

Inventor： Robin Nittka ,  Matthias Heiler ,  David Vago

IPC: G06F17/30

CPC classification number: G06F17/30867 ,  G06F17/3071

Abstract: A system and method for training a search query classifier may be used to develop a large database of search queries used to access inappropriate sensitive or offensive content. A database of well-known and frequently-used search queries for accessing inappropriate sensitive content is expanded by monitoring additional search queries received from a user within a preset time period of the user submitting one of the well-known and frequently-used search queries. The additional search queries received from a user are further evaluated to determine if they are likely associated with inappropriate sensitive or offensive content.

公开(公告)号：US20250061312A1

公开(公告)日：2025-02-20

申请号：US18764501

申请日：2024-07-05

Applicant: Google LLC

Inventor： Matthias Heiler ,  Sylvanus Garnet Bent, III ,  Mehmet Levent Koc ,  Snehal Sunilkumar Motarwar ,  Aravindan Raghuveer ,  Saachi Grover ,  Nidhi Gupta ,  Preksha Nema ,  Durga Deepthi Singh Sharma ,  Abhinav Khandelwal

IPC: G06N3/0475

Abstract: Example aspects of the present disclosure provide an example method. In some implementations, the example method can include receiving request data indicating a request for content. In some implementations, the example method can include determining a request context associated with the request data, wherein the request context is based on account data for a user device associated with the request. In some implementations, the example method can include determining, based on the request and the request context, a data object from a knowledge graph, wherein the data object comprises a subject and one or more attributes for the subject. In some implementations, the example method can include generating, using a machine-learned content generation model, content descriptive of the subject, the content generated based on the request, the request context, and the data object.