Patents by Inventor Ghodratollah Aalipour Hafshejani
Ghodratollah Aalipour Hafshejani 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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Patent number: 11966964Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions configured to run on the one or more processors and perform receiving a voice command from a user; transforming the voice command; transforming the voice command can include using a natural language understanding and rules execution engine into (a) an intent of the user to add recipe ingredients to a cart and (b) a recipe descriptor; determining a matching recipe from a set of ingested recipes based on the recipe descriptor; determining items and quantities associated with the items that correspond to a set of ingredients included in the matching recipe using a quantity inference algorithm; and automatically adding all of the items and the quantities associated with the items to the cart. Other embodiments are disclosed.Type: GrantFiled: January 31, 2020Date of Patent: April 23, 2024Assignee: WALMART APOLLO, LLCInventors: Snehasish Mukherjee, Deepa Mohan, Haoxuan Chen, Phani Ram Sayapaneni, Ghodratollah Aalipour Hafshejani, Shankara Bhargava Subramanya
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Patent number: 11853297Abstract: The disclosed subject matter relates to a system and method for providing an automated assistant that retrieves information from a knowledge base in response to a user's natural language question. A user's natural language question voice is transformed into an intermediate representation. From the intermediate representation, a cypher query is generated which may be used to query the database. The query results are provided in response to the user. The transformation into the intermediate representation is database independent while the cypher query is dependent upon the database queried.Type: GrantFiled: March 23, 2023Date of Patent: December 26, 2023Assignee: Walmart Apollo, LLCInventors: Ghodratollah Aalipour Hafshejani, Arpit Sharma
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Patent number: 11762871Abstract: The disclosed subject matter relates to a system and method for providing an automated assistant that retrieves information from a knowledge base in response to a user's natural language communications. A refinement signal based on a subsequent user communication relevant to a previous search, establishes the type of search to be performed by the automated assistant in generating a response to the user communications. A reply communication to the user includes the selected results from search type selected. The types of searches are SPECIFIC, RELATIVE and NEGATION searches.Type: GrantFiled: January 29, 2021Date of Patent: September 19, 2023Assignee: Walmart Apollo, LLCInventors: Ghodratollah Aalipour Hafshejani, Arpit Sharma, Sahana Radhakrishna, Haoxuan Chen, Tanmay Peter Kuruvilla, Phani Ram Sayapaneni, Kotlasanthos Kumar
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Publication number: 20230222120Abstract: The disclosed subject matter relates to a system and method for providing an automated assistant that retrieves information from a knowledge base in response to a user's natural language question. A user's natural language question voice is transformed into an intermediate representation. From the intermediate representation, a cypher query is generated which may be used to query the database. The query results are provided in response to the user. The transformation into the intermediate representation is database independent while the cypher query is dependent upon the database queried.Type: ApplicationFiled: March 23, 2023Publication date: July 13, 2023Inventors: Ghodratollah Aalipour Hafshejani, Arpit Sharma
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Patent number: 11650980Abstract: The disclosed subject matter relates to a system and method for providing an automated assistant that retrieves information from a knowledge base in response to a user's natural language question. A user's natural language question voice is transformed into an intermediate representation. From the intermediate representation, a cypher query is generated which may be used to query the database. The query results are provided in response to the user. The transformation into the intermediate representation is database independent while the cypher query is dependent upon the database queried.Type: GrantFiled: January 29, 2021Date of Patent: May 16, 2023Assignee: Walmart Apollo, LLCInventors: Ghodratollah Aalipour Hafshejani, Arpit Sharma
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Patent number: 11430445Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions configured to run on the one or more processors and perform receiving a voice command from a user to perform a virtual action intended to apply to one item of two or more items in a cart of the user; generating a concept vector representing a concept in the voice command; transforming the respective item attributes for each of the two or more items into a respective feature vector; generating a respective candidate score for the each of the two or more items; identifying the one item to which the voice command is intended to apply; and executing an action with respect to the one item based on the voice command. Other embodiments are disclosed.Type: GrantFiled: January 30, 2020Date of Patent: August 30, 2022Assignee: WALMART APOLLO, LLCInventors: Ghodratollah Aalipour Hafshejani, Phani Ram Sayapaneni
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Publication number: 20220245136Abstract: The disclosed subject matter relates to a system and method for providing an automated assistant that retrieves information from a knowledge base in response to a user's natural language communications. A refinement signal based on a subsequent user communication relevant to a previous search, establishes the type of search to be performed by the automated assistant in generating a response to the user communications. A reply communication to the user includes the selected results from search type selected. The types of searches are SPECIFIC, RELATIVE and NEGATION searches.Type: ApplicationFiled: January 29, 2021Publication date: August 4, 2022Inventors: Ghodratollah Aalipour Hafshejani, Arpit Sharma, Sahana Radhakrishna, Haoxuan Chen, Tanmay Peter Kuruvilla, Phani Ram Sayapaneni, Kotlasanthos Kumar
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Publication number: 20220245134Abstract: The disclosed subject matter relates to a system and method for providing an automated assistant that retrieves information from a knowledge base in response to a user's natural language question. A user's natural language question voice is transformed into an intermediate representation. From the intermediate representation, a cypher query is generated which may be used to query the database. The query results are provided in response to the user. The transformation into the intermediate representation is database independent while the cypher query is dependent upon the database queried.Type: ApplicationFiled: January 29, 2021Publication date: August 4, 2022Inventors: Ghodratollah Aalipour Hafshejani, Arpit Sharma
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Publication number: 20210241354Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions configured to run on the one or more processors and perform receiving a voice command from a user; transforming the voice command; transforming the voice command can include using a natural language understanding and rules execution engine into (a) an intent of the user to add recipe ingredients to a cart and (b) a recipe descriptor; determining a matching recipe from a set of ingested recipes based on the recipe descriptor; determining items and quantities associated with the items that correspond to a set of ingredients included in the matching recipe using a quantity inference algorithm; and automatically adding all of the items and the quantities associated with the items to the cart. Other embodiments are disclosed.Type: ApplicationFiled: January 31, 2020Publication date: August 5, 2021Applicant: Walmart Apollo, LLCInventors: Snehasish Mukherjee, Deepa Mohan, Haoxuan Chen, Phani Ram Sayapaneni, Ghodratollah Aalipour Hafshejani, Shankara Bhargava Subramanya
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Publication number: 20210241774Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions configured to run on the one or more processors and perform receiving a voice command from a user to perform a virtual action intended to apply to one item of two or more items in a cart of the user; generating a concept vector representing a concept in the voice command; transforming the respective item attributes for each of the two or more items into a respective feature vector; generating a respective candidate score for the each of the two or more items; identifying the one item to which the voice command is intended to apply; and executing an action with respect to the one item based on the voice command. Other embodiments are disclosed.Type: ApplicationFiled: January 30, 2020Publication date: August 5, 2021Applicant: Walmart Apollo, LLCInventors: Ghodratollah Aalipour Hafshejani, Phani Ram Sayapaneni