Inventor

Lakshminarayanan Krishnamurthy

Inventor

Round Rock, TX, US

Overview

2016–2021

Patent span

Physics

Primary field (CPC G)

Patents· 60 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing51%

G06NComputing arrangements based on specific computational models22%

G06KGraphical data reading5%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data5%

A61BDiagnosis4%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%

G06TImage data processing or generation, in general3%

G09BEducational or demonstration appliances3%

G06VImage or video recognition or understanding2%

H04LTransmission of digital information, e.g. telegraphic communication1%

PatentTitleYear

11,120,912Cognitive systems for generating prospective medical treatment guidance2021 11,074,414Displaying text classification anomalies predicted by a text classification model2021 11,068,656Displaying text classification anomalies predicted by a text classification model2021 11,048,697Determining the significance of an event in the context of a natural language query2021 11,036,776Clustering a set of natural language queries based on significant events2021 10,956,471Readability awareness in natural language processing systems2021 10,949,454Unsupervised technique for training an engagement classifier in chat-based group conversation2021 10,877,730Preserving temporal relevance of content within a corpus2020 10,838,993Augment politeness in question answer systems2020 10,832,146System and method of inferring synonyms using ensemble learning techniques2020 10,832,145Techniques for resolving entities in received questions2020 10,817,521Near-real-time prediction, classification, and notification of events in natural language systems2020 10,795,642Preserving temporal relevance in a response to a query2020 10,795,878System and method for identifying answer key problems in a natural language question and answering system2020 10,789,546Cognitive machine learning classifier generation2020 10,789,538Cognitive machine learning classifier generation2020 10,754,886Using multiple natural language classifier to associate a generic query with a structured question type2020 10,733,181Natural language processing based on textual polarity2020 10,706,044Natural language processing based on textual polarity2020 10,691,698Automatic near-real-time prediction, classification, and notification of events in natural language systems2020 10,664,784Analyzing product impact on a system2020 10,664,505Method for deducing entity relationships across corpora using cluster based dictionary vocabulary lexicon2020 10,664,507Readability awareness in natural language processing systems2020 10,552,008Managing a domain specific ontology collection2020 10,546,252Discovery and generation of organizational key performance indicators utilizing glossary repositories2020 10,534,803Readability awareness in natural language processing systems2020 10,460,042Populating a knowledgebase of an expert system2019 10,459,960Clustering a set of natural language queries based on significant events2019 10,430,426Response effectiveness determination in a question/answer system2019 10,423,614Determining the significance of an event in the context of a natural language query2019 10,398,385Brain wave processing for diagnosis of a subject2019 10,380,156Readability awareness in natural language processing systems2019 10,380,533Business process modeling using a question and answer system2019 10,303,683Translation of natural language questions and requests to a structured query format2019 10,275,452Automatic, unsupervised paraphrase detection2019 10,275,453Automatic, unsupervised paraphrase detection2019 10,249,040Digital data processing for diagnosis of a subject2019 10,242,092Readability awareness in natural language processing systems2019 10,176,166Extracting veiled meaning in natural language content2019 10,170,014Domain-specific question-answer pair generation2019 10,123,747Retinal scan processing for diagnosis of a subject2018 10,127,664Ovarian image processing for diagnosis of a subject2018 9,984,063System and method for automatic, unsupervised paraphrase generation using a novel framework that learns syntactic construct while retaining semantic meaning2018 9,953,027System and method for automatic, unsupervised paraphrase generation using a novel framework that learns syntactic construct while retaining semantic meaning2018 9,940,320Plugin tool for collecting user generated document segmentation feedback2018 9,916,380'Readability awareness in natural language processing systems'2018 9,910,912'Readability awareness in natural language processing systems'2018 9,886,501'Contextual content graph for automatic, unsupervised summarization of content'2018 9,881,082'System and method for automatic, unsupervised contextualized content summarization of single and multiple documents'2018 9,875,300Readability awareness in natural language processing systems2018 9,858,336'Readability awareness in natural language processing systems'2018 9,760,564'Extracting veiled meaning in natural language content'2017 9,754,021'Method for deducing entity relationships across corpora using cluster based dictionary vocabulary lexicon'2017 9,740,771'Information handling system and computer program product for deducing entity relationships across corpora using cluster based dictionary vocabulary lexicon'2017 9,720,910'Using business process model to create machine translation dictionaries'2017 9,690,774'Identifying vague questions in a question-answer system'2017 9,324,025'Automating natural-language interactions between an expert system and a user'2016 9,318,027'Caching natural language questions and results in a question and answer system'2016 9,317,814'Automatically generating an ontology and axioms from a business-process model'2016 9,311,823'Caching natural language questions and results in a question and answer system'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2021Patents assigned to IBM (60)· patent assignee history

2016–2021Based in Round Rock, TX, US· patent location history

2019Based in Austin, TX, US· patent location history

2020Patents assigned to CHANDRASEKARAN SWAMINATHAN (1)· patent assignee history

2020Patents assigned to KRISHNAMURTHY LAKSHMINARAYANAN (1)· patent assignee history

2020Patents assigned to WALK CHRISTOPHER L (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IBM	60	2016–2021
CHANDRASEKARAN SWAMINATHAN	1	2020
KRISHNAMURTHY LAKSHMINARAYANANself	1	2020
WALK CHRISTOPHER L	1	2020

Locations

Location	Patents	Span
Round Rock, Texas, US	59	2016–2021
Austin, Texas, US	1	2019