Patents by Inventor Christopher Rohrs
Christopher Rohrs 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).
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System for Providing Step-by-Step Explanations of Pedagogical Exercises Using Machine-Learned Models
Publication number: 20250054405Abstract: The present disclosure provides computer-implemented methods, systems, and devices for generating multistep explanations for pedagogical exercises. A computing device receives a query from a user. The computing device determines that the query includes query data describing a pedagogical exercise to be solved. The computing device provides the query data as input to an explanatory machine-learned model. The computing device receives, as output from the explanatory machine-learned model, a pedagogical response, the pedagogical response including a multi-step explanation of a solution to the pedagogical exercise. The computing device provides the pedagogical response for display to a user.Type: ApplicationFiled: August 8, 2023Publication date: February 13, 2025Inventors: Jessica Lee, Kimiya Hojjat, David Trotter Oleson, Daniel Valcarce Silva, Andrea D'olimpio, Urs Christian Lukas Dönni, Christopher Rohrs, Kuba Dolecki, Balint Miklos, Federico Chialvo, Lisa Wang, Jieru Hu, Ryan Muller, Chris Heather, Sara Wiltberger, Saurabh Paliwal, Viacheslav Kuznetsov, Gleb Makarchuk, Philipp Neubeck, Ivan Jurin -
Patent number: 11775535Abstract: A method of presenting computer-generated search result information can include receiving a search request from a client computer; identifying a plurality of search results responsive to the search request; ranking the plurality of search results using content in one or more web notebooks; and providing the ranked plurality of search results for presentation in the client computer. Using the content can include determining whether at least one of a title, a heading, clipped content, metadata or a user-annotation in at least one web notebook relates to the search request and, if so, increasing a ranking of at least one search result referenced by the at least one web notebook.Type: GrantFiled: December 11, 2019Date of Patent: October 3, 2023Assignee: GOOGLE LLCInventors: Michael Frumkin, Benedict A. Gomes, Christopher Rohrs, Shashi Seth, Avni Stocky, Bay-Wei Chang, Xiangtian Dai, Kushal Dave, Paul Fontes
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Publication number: 20200117673Abstract: A method of presenting computer-generated search result information can include receiving a search request from a client computer; identifying a plurality of search results responsive to the search request; ranking the plurality of search results using content in one or more web notebooks; and providing the ranked plurality of search results for presentation in the client computer. Using the content can include determining whether at least one of a title, a heading, clipped content, metadata or a user-annotation in at least one web notebook relates to the search request and, if so, increasing a ranking of at least one search result referenced by the at least one web notebook.Type: ApplicationFiled: December 11, 2019Publication date: April 16, 2020Inventors: Michael Frumkin, Benedict A. Gomes, Christopher Rohrs, Shashi Seth, Avni Shah, Bay-Wei Chang, Xiangtian Dai, Kushal Dave, Paul Fontes
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Patent number: 10521438Abstract: A method of presenting computer-generated search result information can include receiving a search request from a client computer; identifying a plurality of search results responsive to the search request; ranking the plurality of search results using content in one or more web notebooks; and providing the ranked plurality of search results for presentation in the client computer. Using the content can include determining whether at least one of a title, a heading, clipped content, metadata or a user-annotation in at least one web notebook relates to the search request and, if so, increasing a ranking of at least one search result referenced by the at least one web notebook.Type: GrantFiled: November 17, 2017Date of Patent: December 31, 2019Assignee: GOOGLE LLCInventors: Michael Frumkin, Benedict A. Gomes, Christopher Rohrs, Shashi Seth, Avni Stocky, Bay-Wei Chang, Xiangtian Dai, Kushal Dave, Paul Fontes
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Publication number: 20180089199Abstract: A method of presenting computer-generated search result information can include receiving a search request from a client computer; identifying a plurality of search results responsive to the search request; ranking the plurality of search results using content in one or more web notebooks; and providing the ranked plurality of search results for presentation in the client computer. Using the content can include determining whether at least one of a title, a heading, clipped content, metadata or a user-annotation in at least one web notebook relates to the search request and, if so, increasing a ranking of at least one search result referenced by the at least one web notebook.Type: ApplicationFiled: November 17, 2017Publication date: March 29, 2018Inventors: Michael Frumkin, Benedict A. Gomes, Christopher Rohrs, Shashi Seth, Avni Stocky, Bay-Wei Chang, Xiangtian Dai, Kushal Dave, Paul Fontes
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Patent number: 9852191Abstract: A method of presenting computer-generated search result information can include receiving a search request from a client computer; identifying a plurality of search results responsive to the search request; ranking the plurality of search results using content in one or more web notebooks; and providing the ranked plurality of search results for presentation in the client computer. Using the content can include determining whether at least one of a title, a heading, clipped content, metadata or a user-annotation in at least one web notebook relates to the search request and, if so, increasing a ranking of at least one search result referenced by the at least one web notebook.Type: GrantFiled: February 5, 2016Date of Patent: December 26, 2017Assignee: GOOGLE LLCInventors: Michael Frumkin, Benedict A. Gomes, Christopher Rohrs, Shashi Seth, Avni Stocky, Bay-Wei Chang, Xiangtian Dai, Kushal Dave, Paul Fontes
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Patent number: 9531769Abstract: One embodiment of the present invention provides a system that facilitates sharing gadgets. The system allows a sender to specify a gadget to share with a recipient and how a set of configuration parameters are to be shared with the recipient. The system further receives an identifier for the recipient. The system also communicates the gadget to the recipient, thereby allowing the recipient to use the gadget in accordance with the configuration parameters.Type: GrantFiled: September 25, 2013Date of Patent: December 27, 2016Assignee: GOOGLE INC.Inventors: Christopher Rohrs, Jessica Ewing, Rachel Garb, Dylan Parker
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Publication number: 20160154804Abstract: A method of presenting computer-generated search result information can include receiving a search request from a client computer; identifying a plurality of search results responsive to the search request; ranking the plurality of search results using content in one or more web notebooks; and providing the ranked plurality of search results for presentation in the client computer. Using the content can include determining whether at least one of a title, a heading, clipped content, metadata or a user-annotation in at least one web notebook relates to the search request and, if so, increasing a ranking of at least one search result referenced by the at least one web notebook.Type: ApplicationFiled: February 5, 2016Publication date: June 2, 2016Inventors: Michael Frumkin, Benedict A. Gomes, Christopher Rohrs, Shashi Seth, Avni Stocky, Bay-Wei Chang, Xiangtian Dai, Kushal Dave, Paul Fontes
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Patent number: 9256676Abstract: A method of presenting computer-generated search result information can include receiving a search request from a client computer; identifying a plurality of search results responsive to the search request; ranking the plurality of search results using content in one or more web notebooks; and providing the ranked plurality of search results for presentation in the client computer. Using the content can include determining whether at least one of a title, a heading, clipped content, metadata or a user-annotation in at least one web notebook relates to the search request and, if so, increasing a ranking of at least one search result referenced by the at least one web notebook.Type: GrantFiled: May 10, 2007Date of Patent: February 9, 2016Assignee: GOOGLE INC.Inventors: Michael Frumkin, Benedict A. Gomes, Christopher Rohrs, Shashi Seth, Avni Shah, Bay-Wei Chang, Xiangtian Dai, Kushal Dave, Paul Fontes
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Publication number: 20140129637Abstract: One embodiment of the present invention provides a system that facilitates sharing gadgets. The system allows a sender to specify a gadget to share with a recipient and how a set of configuration parameters are to be shared with the recipient. The system further receives an identifier for the recipient. The system also communicates the gadget to the recipient, thereby allowing the recipient to use the gadget in accordance with the configuration parameters.Type: ApplicationFiled: September 25, 2013Publication date: May 8, 2014Applicant: Google Inc.Inventors: Christopher Rohrs, Jessica Ewing, Rachel Garb, Dylan Parker
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Patent number: 8676797Abstract: A method of adding web-based content to a web notebook can include producing multiple search results responsive to a search request; generating in the multiple search results multiple corresponding icons, each of which, when invoked, causes content associated with a corresponding search result in the multiple search results to be placed in a web notebook associated with a user account; and forming a correlation between one of the multiple search results and the web notebook.Type: GrantFiled: May 10, 2007Date of Patent: March 18, 2014Assignee: Google Inc.Inventors: Christopher Rohrs, Michael Frumkin, Avni Shah, Benedict A. Gomes, Bay-Wei Chang, P. Pandurang Nayak
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Patent number: 8578004Abstract: One embodiment of the present invention provides a system that facilitates sharing gadgets. The system allows a sender to specify a gadget to share with a recipient and how a set of configuration parameters are to be shared with the recipient. The system further receives an identifier for the recipient. The system also communicates the gadget to the recipient, thereby allowing the recipient to use the gadget in accordance with the configuration parameters.Type: GrantFiled: November 20, 2012Date of Patent: November 5, 2013Assignee: Google Inc.Inventors: Christopher Rohrs, Jessica Ewing, Rachel Garb, Dylan Parker
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Patent number: 8484343Abstract: Methods, systems, and apparatus, including computer program products, for ranking resources. One or more signals reporting one or more actions by the plurality of users related to a respective resource are received, where a reported action is a presentation of the respective resource, an addition of the respective resource, or a deletion of the respective resource. The reported actions include one or more short deletions of the respective resource. A respective long-addition click-through rate (LACTR) is determined for the respective resource based on a number of reported presentations of the respective resource and a difference between a number of reported additions of the respective resource and a number of short deletions of the respective resource. The plurality of resources are ranked based on the respective LACTRs for the plurality of resources. The ranking of the plurality of resources are provided.Type: GrantFiled: June 12, 2012Date of Patent: July 9, 2013Assignee: Google Inc.Inventors: Lawrence Wen-Kai Shih, Adam Sah, Daniel S. Tarlow, Beverly Yang, Ryohei Takahashi, Christopher Rohrs
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Patent number: 8321537Abstract: One embodiment of the present invention provides a system that facilitates sharing gadgets. The system allows a sender to specify a gadget to share with a recipient and how a set of configuration parameters are to be shared with the recipient. The system further receives an identifier for the recipient. The system also communicates the gadget to the recipient, thereby allowing the recipient to use the gadget in accordance with the configuration parameters.Type: GrantFiled: December 27, 2006Date of Patent: November 27, 2012Assignee: Google Inc.Inventors: Christopher Rohrs, Jessica Ewing, Rachel Garb, Dylan Parker
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Patent number: 8312004Abstract: Methods, systems, and apparatus, including computer program products, for exchanging information in accordance with a protocol. In one aspect, signals reporting user actions related to resources and ranking data ranking the resources based on the signals are exchanged in accordance with a protocol. The protocol defines types of user actions that can be reported by the signals, a format for specifying values for one or more of a set of predefined parameters for qualifying the user actions, a format for specifying one or more subscriber-specific parameters relating to the resources or the user actions, and a format for identifying resources to which the user actions are related using a namespace defined by the subscriber.Type: GrantFiled: October 18, 2007Date of Patent: November 13, 2012Assignee: Google Inc.Inventors: Lawrence Wen-Kai Shih, Adam Sah, Daniel S. Tarlow, Beverly Yang, Ryohei Takahashi, Christopher Rohrs
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Publication number: 20120254198Abstract: Methods, systems, and apparatus, including computer program products, for ranking resources. One or more signals reporting one or more actions by the plurality of users related to a respective resource are received, where a reported action is a presentation of the respective resource, an addition of the respective resource, or a deletion of the respective resource. The reported actions include one or more short deletions of the respective resource. A respective long-addition click-through rate (LACTR) is determined for the respective resource based on a number of reported presentations of the respective resource and a difference between a number of reported additions of the respective resource and a number of short deletions of the respective resource. The plurality of resources are ranked based on the respective LACTRs for the plurality of resources. The ranking of the plurality of resources are provided.Type: ApplicationFiled: June 12, 2012Publication date: October 4, 2012Applicant: GOOGLE INC.Inventors: Lawrence Wen-Kai Shih, Adam Sah, Daniel S. Tarlow, Beverly Yang, Ryohei Takahashi, Christopher Rohrs
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Publication number: 20110270916Abstract: Methods, systems, and apparatus, including computer program products, for ranking resources. One or more signals reporting one or more actions by the plurality of users related to a respective resource are received, where a reported action is a presentation of the respective resource, an addition of the respective resource, or a deletion of the respective resource. The reported actions include one or more short deletions of the respective resource. A respective long-addition click-through rate (LACTR) is determined for the respective resource based on a number of reported presentations of the respective resource and a difference between a number of reported additions of the respective resource and a number of short deletions of the respective resource. The plurality of resources are ranked based on the respective LACTRs for the plurality of resources. The ranking of the plurality of resources are provided.Type: ApplicationFiled: June 16, 2011Publication date: November 3, 2011Applicant: GOOGLE INC.Inventors: Lawrence Wen-Kai Shih, Adam Sah, Daniel S. Tarlow, Beverly Yang, Ryohei Takahashi, Christopher Rohrs
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Publication number: 20110208756Abstract: Methods, systems, and apparatus, including computer program products, for ranking resources. One or more signals reporting one or more actions by the plurality of users related to a respective resource are received, where a reported action is a presentation of the respective resource, an addition of the respective resource, or a deletion of the respective resource. The reported actions include one or more short deletions of the respective resource. A respective long-addition click-through rate (LACTR) is determined for the respective resource based on a number of reported presentations of the respective resource and a difference between a number of reported additions of the respective resource and a number of short deletions of the respective resource. The plurality of resources are ranked based on the respective LACTRs for the plurality of resources. The ranking of the plurality of resources are provided.Type: ApplicationFiled: May 9, 2011Publication date: August 25, 2011Applicant: GOOGLE INC.Inventors: Lawrence Wen-Kai Shih, Adam Sah, Daniel S. Tarlow, Beverly Yang, Ryohei Takahashi, Christopher Rohrs
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Patent number: 7984049Abstract: Methods, systems, and apparatus, including computer program products, for providing ranking services. In one aspect, first signals are received from a first subscriber, and second signals are received from a second subscriber. The signals include information characterizing individual user actions relating to individual ones of first or second resources, respectively, values for one or more predefined parameters, and values for one or more first subscriber-specific parameters that are specific to the first or second subscriber, respectively. First ranking data is generated from the first signals, but not from values for any subscriber-specific parameter that is not a subscriber-specific parameter for the first subscriber. Second ranking data is generated from the second signals, but not from values for any subscriber-specific parameter that is not a subscriber-specific parameter for the second subscriber.Type: GrantFiled: October 18, 2007Date of Patent: July 19, 2011Assignee: Google Inc.Inventors: Lawrence Wen-Kai Shih, Adam Sah, Daniel S. Tarlow, Beverly Yang, Ryohei Takahashi, Christopher Rohrs
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Patent number: 7953741Abstract: Methods, systems, and apparatus, including computer program products, for ranking resources. One or more signals reporting one or more actions by the plurality of users related to a respective resource are received, where a reported action is a presentation of the respective resource, an addition of the respective resource, or a deletion of the respective resource. The reported actions include one or more short deletions of the respective resource. A respective long-addition click-through rate (LACTR) is determined for the respective resource based on a number of reported presentations of the respective resource and a difference between a number of reported additions of the respective resource and a number of short deletions of the respective resource. The plurality of resources are ranked based on the respective LACTRs for the plurality of resources. The ranking of the plurality of resources are provided.Type: GrantFiled: October 18, 2007Date of Patent: May 31, 2011Assignee: Google Inc.Inventors: Lawrence Wen-Kai Shih, Adam Sah, Daniel S. Tarlow, Beverly Yang, Ryohei Takahashi, Christopher Rohrs