Patents by Inventor Joseph Lo
Joseph Lo 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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Publication number: 20260227970Abstract: In some embodiments, the present disclosure provides an exemplary method that may include steps of integrating received structured data and received unstructured data from at least one enterprise system for a plurality of data outputs; generating one or more smart prompts; retrieving documentation relevant to a particular workflow and appending the particular workflow to the one or more smart prompts; utilizing a large language model to produce a plurality of candidate outputs; scoring each candidate output of the plurality of candidate outputs; calculating an average score across the plurality of candidate outputs; selecting at least one candidate output; and updating a plurality of parameters associated with a large language model based on the at least one selected candidate output.Type: ApplicationFiled: February 6, 2026Publication date: August 6, 2026Inventors: Joseph Lo, German Soto Sanchez, Vijay Mayadas, Richard Chern
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Patent number: 12694517Abstract: A method of object detection in paired imaging includes detecting areas of interest for each image of a set of multi-view images, each detected area of interest having a corresponding initial probability of being an area of interest; determining a matching probability for each detected area of interest across the set of multi-view images such that detected areas of interest from one image of the set of multi-view images are assigned matching probabilities with respect to detected areas of interest of other images of the set of multi-view images; generating a modified probability for each detected area of interest according to one or more object-specific weighting factors and one or more of the matching probabilities for that detected area of interest; adjusting the initial probability of each detected area of interest using the modified probability to generate a refined probability for each detected area of interest; and identifying the detected areas of interest in each image that have refined probabilitiesType: GrantFiled: June 9, 2023Date of Patent: July 28, 2026Assignee: DUKE UNIVERSITYInventors: Joseph Lo, Yinhao Ren
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Publication number: 20260094004Abstract: The present disclosure includes gathering a tagged document of a type, collecting a repository of tags pertaining to the predetermined type of document, providing the tagged document and the repository of tags to train a first pre-trained LLM, identifying a first tag in the gathered document, pairing one text with the first tag, identifying one value associated with the paired first tag and the text, formatting the paired first tag and the text and the associated value to form a training message to train a second pre-trained LLM, providing an unseen document of the type to the first trained LLM, generating, via executing the first trained LLM, a second tag from the unseen document, providing the second tag and the unseen document to the second trained LLM, and identifying, via executing the second trained LLM, an unseen text paired with the second tag and an associated value.Type: ApplicationFiled: October 21, 2025Publication date: April 2, 2026Inventors: Joseph Lo, Jaiden Fallo, Nicholas Aronow
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Publication number: 20260050975Abstract: In order to facilitate artificial intelligence-based anomaly detection in electronic records, systems and methods include establishing a computer-implemented clustering process based on record attributes (e.g., using a k-means algorithm) such that records are grouped into clusters and pairs of records within each cluster are subsequently analyzed; generating feature vectors by normalizing and concatenating selected attributes and filtering out vectors exhibiting low variance based on first predetermined parameters; applying an ensemble of at least three anomaly detection models (e.g.Type: ApplicationFiled: August 14, 2025Publication date: February 19, 2026Inventors: Joseph Lo, Fitim Kryeziu, James Kwiatkowski, Sai Teja Akula
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Patent number: 12450496Abstract: The present disclosure includes gathering a tagged document of a type, collecting a repository of tags pertaining to the predetermined type of document, providing the tagged document and the repository of tags to train a first pre-trained LLM, identifying a first tag in the gathered document, pairing one text with the first tag, identifying one value associated with the paired first tag and the text, formatting the paired first tag and the text and the associated value to form a training message to train a second pre-trained LLM, providing an unseen document of the type to the first trained LLM, generating, via executing the first trained LLM, a second tag from the unseen document, providing the second tag and the unseen document to the second trained LLM, and identifying, via executing the second trained LLM, an unseen text paired with the second tag and an associated value.Type: GrantFiled: October 2, 2024Date of Patent: October 21, 2025Assignee: Broadridge Financial Solutions, Inc.Inventors: Joseph Lo, Jaiden Fallo, Nicholas Aronow
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Publication number: 20250252293Abstract: Systems and methods of the present disclosure may receive, from a user computing device, a user-provided data record query including a natural language request for information associated with one or more data sources. User persona attributes of the user may be determined, such as a user role or security parameters or both. Based on the user persona attributes a context query may be generated to obtain context attributes associated with the user-provided query. The natural language request and the context attributes are input into the model orchestration large language model (LLM) to output instructions to machine learning (ML) agents based on the context attributes. The ML agents output responses associated with the user-provided data record query based on the instructions, and the responses are input into the model orchestration LLM to output to the user computing device a natural language response based on the context attributes.Type: ApplicationFiled: April 21, 2025Publication date: August 7, 2025Inventors: Joseph Lo, Fitim Kryeziu, James Kwiatkowski
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Publication number: 20250117627Abstract: Systems and methods of the present disclosure may receive, from a user computing device, a user-provided data record query including a natural language request for information associated with one or more data sources. User persona attributes of the user may be determined, such as a user role or security parameters or both. Based on the user persona attributes a context query may be generated to obtain context attributes associated with the user-provided query. The natural language request and the context attributes are input into the model orchestration large language model (LLM) to output instructions to machine learning (ML) agents based on the context attributes. The ML agents output responses associated with the user-provided data record query based on the instructions, and the responses are input into the model orchestration LLM to output to the user computing device a natural language response based on the context attributes.Type: ApplicationFiled: August 1, 2024Publication date: April 10, 2025Inventors: Joseph Lo, Fitim Kryeziu, James Kwiatkowski
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Publication number: 20240338604Abstract: A machine-learning based method includes receiving an instruction to model an engagement predicting score for a user. User-specific, activity-specific data is obtained from digital resources that include a user-specific activity performance data regarding performance of at least one activity by the user, an object data for an object that allows the user to perform the at least one activity, and user-specific personal data of the user. A user-specific activity engagement labeling data for the at least one activity is predicted by utilizing a first-type data pipeline on the at least one user-specific activity performance data. User-specific, activity-specific data features are predicted by utilizing a second-type data pipeline on the user-specific, activity-specific data. The engagement predicting score is predicted from the user-specific, activity-specific data features and the user-specific activity engagement labeling data.Type: ApplicationFiled: June 17, 2024Publication date: October 10, 2024Inventors: Richard Bryce, Joseph Lo, Luca Marchesotti
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Patent number: 12061970Abstract: Systems and methods of the present disclosure may receive, from a user computing device, a user-provided data record query including a natural language request for information associated with one or more data sources. User persona attributes of the user may be determined, such as a user role or security parameters or both. Based on the user persona attributes a context query may be generated to obtain context attributes associated with the user-provided query. The natural language request and the context attributes are input into the model orchestration large language model (LLM) to output instructions to machine learning (ML) agents based on the context attributes. The ML agents output responses associated with the user-provided data record query based on the instructions, and the responses are input into the model orchestration LLM to output to the user computing device a natural language response based on the context attributes.Type: GrantFiled: October 6, 2023Date of Patent: August 13, 2024Assignee: Broadridge Financial Solutions, Inc.Inventors: Joseph Lo, Fitim Kryeziu, James Kwiatkowski
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Patent number: 12014254Abstract: A machine-learning based method includes receiving an instruction to model an engagement predicting score for a user. User-specific, activity-specific data is obtained from digital resources that include a user-specific activity performance data regarding performance of at least one activity by the user, an object data for an object that allows the user to perform the at least one activity, and user-specific personal data of the user. A user-specific activity engagement labeling data for the at least one activity is predicted by utilizing a first-type data pipeline on the at least one user-specific activity performance data. User-specific, activity-specific data features are predicted by utilizing a second-type data pipeline on the user-specific, activity-specific data. The engagement predicting score is predicted from the user-specific, activity-specific data features and the user-specific activity engagement labeling data.Type: GrantFiled: December 29, 2022Date of Patent: June 18, 2024Assignee: Broadridge Financial Solutions, Inc.Inventors: Richard Bryce, Joseph Lo, Luca Marchesotti
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Publication number: 20230401702Abstract: A method of object detection in paired imaging includes detecting areas of interest for each image of a set of multi-view images, each detected area of interest having a corresponding initial probability of being an area of interest; determining a matching probability for each detected area of interest across the set of multi-view images such that detected areas of interest from one image of the set of multi-view images are assigned matching probabilities with respect to detected areas of interest of other images of the set of multi-view images; generating a modified probability for each detected area of interest according to one or more object-specific weighting factors and one or more of the matching probabilities for that detected area of interest; adjusting the initial probability of each detected area of interest using the modified probability to generate a refined probability for each detected area of interest; and identifying the detected areas of interest in each image that have refined probabilitiesType: ApplicationFiled: June 9, 2023Publication date: December 14, 2023Inventors: Joseph LO, Yinhao REN
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Publication number: 20230141007Abstract: A machine-learning based method includes receiving an instruction to model an engagement predicting score for a user. User-specific, activity-specific data is obtained from digital resources that include a user-specific activity performance data regarding performance of at least one activity by the user, an object data for an object that allows the user to perform the at least one activity, and user-specific personal data of the user. A user-specific activity engagement labeling data for the at least one activity is predicted by utilizing a first-type data pipeline on the at least one user-specific activity performance data. User-specific, activity-specific data features are predicted by utilizing a second-type data pipeline on the user-specific, activity-specific data. The engagement predicting score is predicted from the user-specific, activity-specific data features and the user-specific activity engagement labeling data.Type: ApplicationFiled: December 29, 2022Publication date: May 11, 2023Inventors: Richard Bryce, Joseph Lo, Luca Marchesotti
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Patent number: 11544627Abstract: A machine-learning based method includes receiving an instruction to model an engagement predicting score for a user. User-specific, activity-specific data is obtained from digital resources that include a user-specific activity performance data regarding performance of at least one activity by the user, an object data for an object that allows the user to perform the at least one activity, and user-specific personal data of the user. A user-specific activity engagement labeling data for the at least one activity is predicted by utilizing a first-type data pipeline on the at least one user-specific activity performance data. User-specific, activity-specific data features are predicted by utilizing a second-type data pipeline on the user-specific, activity-specific data. The engagement predicting score is predicted from the user-specific, activity-specific data features and the user-specific activity engagement labeling data.Type: GrantFiled: September 22, 2021Date of Patent: January 3, 2023Assignee: Broadridge Financial Solutions, Inc.Inventors: Richard Bryce, Joseph Lo, Luca Marchesotti