Patents by Inventor Arcot J. Preetham
Arcot J. Preetham has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20220197452Abstract: Methods and apparatus related to determining a triggering event of a user, selecting media relevant to the triggering event, and providing the selected media to the user. Some implementations are directed to methods and apparatus for determining a past event of the user that is indicative of past interaction of the user with one or more past entities and the triggering event may be determined to be associated with the past event. The media selected to provide to the user may contain media that includes the one or more past entities associated with the past event and the media may be provided to the user in response to the triggering event.Type: ApplicationFiled: March 14, 2022Publication date: June 23, 2022Inventors: Matthew Kulick, Aparna Chennapragada, Albert Segars, Hartmut Neven, Arcot J. Preetham
-
Patent number: 11275483Abstract: Methods and apparatus related to determining a triggering event of a user, selecting media relevant to the triggering event, and providing the selected media to the user. Some implementations are directed to methods and apparatus for determining a past event of the user that is indicative of past interaction of the user with one or more past entities and the triggering event may be determined to be associated with the past event. The media selected to provide to the user may contain media that includes the one or more past entities associated with the past event and the media may be provided to the user in response to the triggering event.Type: GrantFiled: May 31, 2017Date of Patent: March 15, 2022Assignee: GOOGLE LLCInventors: Matthew Kulick, Aparna Chennapragada, Albert Segars, Hartmut Neven, Arcot J. Preetham
-
Patent number: 10275606Abstract: One or more computer devices may receive a document from private content that is accessible by a set of users, and may extract metadata from the document. The metadata may provide information relating to one or more aspects of the document. The one or more computer devices may determine, based on the metadata, whether a portion of the document includes information that is only to be accessible by a particular user from the set of users, and may append a restrict indicator to the metadata when the portion of the document includes information that is only to be accessible by the particular user. The restrict indicator may identify the particular user and the portion of the document. The one or more computer devices may store the metadata and the restrict indicator in a personal search index.Type: GrantFiled: December 10, 2015Date of Patent: April 30, 2019Assignee: Google LLCInventors: Matthew E. Kulick, Arcot J. Preetham, Manish M. Sambhu, Hyduke Noshadi
-
Publication number: 20170269802Abstract: Methods and apparatus related to determining a triggering event of a user, selecting media relevant to the triggering event, and providing the selected media to the user. Some implementations are directed to methods and apparatus for determining a past event of the user that is indicative of past interaction of the user with one or more past entities and the triggering event may be determined to be associated with the past event. The media selected to provide to the user may contain media that includes the one or more past entities associated with the past event and the media may be provided to the user in response to the triggering event.Type: ApplicationFiled: May 31, 2017Publication date: September 21, 2017Inventors: Matthew Kulick, Aparna Chennapragada, Albert Segars, Hartmut Neven, Arcot J. Preetham
-
Patent number: 9696874Abstract: Methods and apparatus related to determining a triggering event of a user, selecting media relevant to the triggering event, and providing the selected media to the user. Some implementations are directed to methods and apparatus for determining a past event of the user that is indicative of past interaction of the user with one or more past entities and the triggering event may be determined to be associated with the past event. The media selected to provide to the user may contain media that includes the one or more past entities associated with the past event and the media may be provided to the user in response to the triggering event.Type: GrantFiled: December 31, 2013Date of Patent: July 4, 2017Assignee: GOOGLE INC.Inventors: Matthew Kulick, Aparna Chennapragada, Albert Segars, Hartmut Neven, Arcot J. Preetham
-
Patent number: 9565433Abstract: A system for decoding video data includes a processing unit. The processing unit includes a plurality of processing pipelines and a driver. The driver includes a decoder configured to generate a plurality of intermediate control maps containing control information including an indication of which macro blocks or portions of macro blocks may be processed in parallel in the plurality of processing pipelines.Type: GrantFiled: December 28, 2012Date of Patent: February 7, 2017Assignee: ATI TECHNOLOGIES ULCInventors: Alexander Lyashevsky, Jason Yang, Arcot J. Preetham
-
Publication number: 20160092689Abstract: One or more computer devices may receive a document from private content that is accessible by a set of users, and may extract metadata from the document. The metadata may provide information relating to one or more aspects of the document. The one or more computer devices may determine, based on the metadata, whether a portion of the document includes information that is only to be accessible by a particular user from the set of users, and may append a restrict indicator to the metadata when the portion of the document includes information that is only to be accessible by the particular user. The restrict indicator may identify the particular user and the portion of the document. The one or more computer devices may store the metadata and the restrict indicator in a personal search index.Type: ApplicationFiled: December 10, 2015Publication date: March 31, 2016Inventors: Matthew E. Kulick, Arcot J. Preetham, Manish M. Sambhu, Hyduke Noshadi
-
Patent number: 9177046Abstract: Methods, systems and apparatus for refining image relevance models. In general, one aspect of the subject matter described in this specification can be implemented in methods that include re-training an image relevance model by generating a first re-trained model based on content feature values of first images of a first portion of training images in a set of training images, receiving, from the first re-trained model, image relevance scores for second images of a second portion of the set of training images, removing, from the set of training images, some of the second images identified as outlier images for which the image relevance score received from the first re-trained model is below a threshold score, and generating a second re-trained model based on content feature values of the first images of the first portion and the second images of the second portion that remain following removal of the outlier images.Type: GrantFiled: November 17, 2014Date of Patent: November 3, 2015Assignee: Google Inc.Inventors: Arcot J. Preetham, Thomas J. Duerig, Charles J. Rosenberg, Yangli Hector Yee, Samy Bengio
-
Patent number: 9158857Abstract: Methods, systems, and apparatus for identifying landing pages for images. In one aspect, a method includes, for each image of a plurality of images, identifying web pages that each include the image, and, for each of the web pages, receiving a web score generated by a ranking algorithm. The web page having a web score indicating a highest importance relative to other web pages is selected, sets of similar images are determined from the images included in the selected web pages, and each set of similar images includes different images. For each set of similar images, an image is selected based on the selected web page that includes the selected image having a highest web score of the set, and the selected web page that includes the selected image is identified as a landing page for an image search result.Type: GrantFiled: June 5, 2012Date of Patent: October 13, 2015Assignee: Google Inc.Inventors: Arcot J. Preetham, Randall G. Keller, Gabriel Wolosin, Hyung-Jin Kim
-
Patent number: 9069794Abstract: Methods, systems, and apparatus are provided for determining location information for images. In one aspect, a method includes obtaining landmark location data from content depicted in an image and corresponding confidence scores. Also, the method includes obtaining caption location data from user input and corresponding confidence scores, and obtaining metadata location data from data provided by an image capturing device. Further, the method includes identifying location pairs from the landmark, caption, and metadata location data, and generating, for each location pair, a geographic consistency score. Additionally, the method includes selecting a location pair based on the geographic consistency scores, and selecting an image location for the image from the selected location pair. Moreover, the method includes determining an image location score based on a confidence score for one of the locations in the selected location pair, and associating the image location and image location score with the image.Type: GrantFiled: October 11, 2013Date of Patent: June 30, 2015Assignee: Google Inc.Inventors: Farhana Bandukwala, Hartwig Adam, John Flynn, Krzysztof Sikora, Marco Andreetto, Arcot J. Preetham
-
Publication number: 20150161120Abstract: Methods, systems, and apparatus for identifying landing pages for images. In one aspect, a method includes, for each image of a plurality of images, identifying web pages that each include the image, and, for each of the web pages, receiving a web score generated by a ranking algorithm. The web page having a web score indicating a highest importance relative to other web pages is selected, sets of similar images are determined from the images included in the selected web pages, and each set of similar images includes different images. For each set of similar images, an image is selected based on the selected web page that includes the selected image having a highest web score of the set, and the selected web page that includes the selected image is identified as a landing page for an image search result.Type: ApplicationFiled: June 5, 2012Publication date: June 11, 2015Applicant: GOOGLE INC.Inventors: Arcot J. Preetham, Randall G. Keller, Gabriel Wolosin, Hyung-Jin Kim
-
Publication number: 20150161482Abstract: Methods, systems and apparatus for refining image relevance models. In general, one aspect of the subject matter described in this specification can be implemented in methods that include re-training an image relevance model by generating a first re-trained model based on content feature values of first images of a first portion of training images in a set of training images, receiving, from the first re-trained model, image relevance scores for second images of a second portion of the set of training images, removing, from the set of training images, some of the second images identified as outlier images for which the image relevance score received from the first re-trained model is below a threshold score, and generating a second re-trained model based on content feature values of the first images of the first portion and the second images of the second portion that remain following removal of the outlier images.Type: ApplicationFiled: November 17, 2014Publication date: June 11, 2015Inventors: Arcot J. Preetham, Thomas J. Duerig, Charles J. Rosenberg, Yangli Hector Yee, Samy Bengio
-
Patent number: 9055306Abstract: Embodiments of a method and system for decoding video data are described herein. In various embodiments, a high-compression-ratio codec (such as H.264) is part of the encoding scheme for the video data. Embodiments pre-process control maps that were generated from encoded video data, and generating intermediate control maps comprising information regarding decoding the video data. The control maps include information regarding rearranging the video data to be processed in parallel on multiple pipelines of a graphics processing unit (GPU) so as to optimize the use of the multiple pipelines. In an embodiment, decoding is performed on a frame basis such that each of multiple, distinct decoding operations is performed on an entire frame at one time. In other embodiments, processing of different frames is interleaved.Type: GrantFiled: August 31, 2006Date of Patent: June 9, 2015Assignee: ATI Technologies ULCInventors: Alexander Lyashevsky, Jason Yang, Arcot J. Preetham
-
Patent number: 9049461Abstract: Embodiments of a method and system for inter-prediction in decoding video data are described herein. In various embodiments, a high-compression-ratio codec (such as H.264) is part of the encoding scheme for the video data. Embodiments pre-process control maps that were generated from encoded video data, and generating intermediate control maps comprising information regarding decoding the video data. The control maps indicate which units of video data in a frame are to be processed using an inter-prediction operation. In an embodiment, inter-prediction is performed on a frame basis such that inter-prediction is performed on an entire frame at one time. In other embodiments, processing of different frames is interleaved. Embodiments increase the efficiency of the inter-prediction such as to allow decoding of high-compression-ratio encoded video data on personal computers or comparable equipment without special, additional decoding hardware.Type: GrantFiled: August 31, 2006Date of Patent: June 2, 2015Assignee: ATI Technologies ULCInventors: Alexander Lyashevsky, Jason Yang, Arcot J Preetham
-
Patent number: 8943099Abstract: Methods, and systems, including computer programs encoded on computer-readable mediums, including a method for determining codomain relationship measures between domains pairs. The method includes accessing domain data specifying first and second domains; for each first domain: determining a total number of image links on web pages on the first domain, each image link being a link to an image on a second domain; identifying second domains hosting images to which image links on web pages on the first domain link; for each second domain: determining a number of image links from web pages on the first domain linking to images on the second domain; determining a codomain relationship measure for the first and second domain based on the number of image links from web pages on the first domain linking to images on the second domain and the total number of image links on web pages on the first domain.Type: GrantFiled: February 22, 2013Date of Patent: January 27, 2015Assignee: Google Inc.Inventors: Prateek Sarkar, Arcot J. Preetham, Hyung-Jin Kim, Gabriel Wolosin
-
Publication number: 20140344688Abstract: Methods and apparatus related to determining a triggering event of a user, selecting media relevant to the triggering event, and providing the selected media to the user. Some implementations are directed to methods and apparatus for determining a past event of the user that is indicative of past interaction of the user with one or more past entities and the triggering event may be determined to be associated with the past event. The media selected to provide to the user may contain media that includes the one or more past entities associated with the past event and the media may be provided to the user in response to the triggering event.Type: ApplicationFiled: December 31, 2013Publication date: November 20, 2014Applicant: Google Inc.Inventors: Matthew Kulick, Aparna Chennapragada, Albert Segars, Hartmut Neven, Arcot J. Preetham
-
Publication number: 20140344952Abstract: One or more computer devices may receive a document from private content that is accessible by a set of users, and may extract metadata from the document. The metadata may provide information relating to one or more aspects of the document. The one or more computer devices may determine, based on the metadata, whether a portion of the document includes information that is only to be accessible by a particular user from the set of users, and may append a restrict indicator to the metadata when the portion of the document includes information that is only to be accessible by the particular user. The restrict indicator may identify the particular user and the portion of the document. The one or more computer devices may store the metadata and the restrict indicator in a personal search index.Type: ApplicationFiled: December 17, 2013Publication date: November 20, 2014Applicant: Google Inc.Inventors: Matthew KULICK, Arcot J. PREETHAM, Manish Mahesh SAMBHU, Hyduke NOSHADI
-
Patent number: 8891858Abstract: Methods, systems and apparatus for refining image relevance models. In general, one aspect of the subject matter described in this specification can be implemented in methods that include re-training an image relevance model by generating a first re-trained model based on content feature values of first images of a first portion of training images in a set of training images, receiving, from the first re-trained model, image relevance scores for second images of a second portion of the set of training images, removing, from the set of training images, some of the second images identified as outlier images for which the image relevance score received from the first re-trained model is below a threshold score, and generating a second re-trained model based on content feature values of the first images of the first portion and the second images of the second portion that remain following removal of the outlier images.Type: GrantFiled: July 10, 2012Date of Patent: November 18, 2014Assignee: Google Inc.Inventors: Arcot J. Preetham, Thomas J. Duerig, Charles J. Rosenberg, Yangli Hector Yee, Samy Bengio
-
Patent number: 8856125Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for selecting labels for a non-text content item. In one aspect, a method receives a set of initial labels for a non-text content item, wherein the set of initial labels specifies text that has been identified as descriptive of the non-text content item and a web page to which the text corresponds. Initial labels corresponding to sets of matching web pages are grouped into separate initial label groups that correspond to each set of matching web pages. Sets of matching labels are grouped into other separate initial label groups that correspond to the sets of matching labels. One or more words that are included in at least a threshold number of the separate label groups are selected as final labels for the non-text content item.Type: GrantFiled: September 7, 2012Date of Patent: October 7, 2014Assignee: Google Inc.Inventors: Radhika Malpani, Arcot J. Preetham, Omkar Mate
-
Publication number: 20130110865Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for processing image endorsements. In one aspect, a method includes receiving a search query from a user device of a user that belongs to a social affinity group; receiving image search results responsive to the search query, each image search result referencing a corresponding image resource and including a representative image of the image resource; identifying representative images of the image search results that each have an endorsement association with one or more of the users identified by the social affinity group; generating annotation data describing the endorsement association with at least one of the users identified by the social affinity group; and providing the annotation data to a user device for presentation with the representative image.Type: ApplicationFiled: October 27, 2011Publication date: May 2, 2013Inventors: Arcot J. Preetham, Myron Flickner, Xiaorui Gan, Gabriel Wolosin