US2021307701A1PendingUtilityA1

Predicting susceptibility of living organisms to medical conditions using machine learning models

Assignee: GENERAL GENOMICS INCPriority: Apr 6, 2020Filed: Apr 13, 2021Published: Oct 7, 2021
Est. expiryApr 6, 2040(~13.7 yrs left)· nominal 20-yr term from priority
Y02A90/10G16H 50/70G16H 50/20G16H 10/60G16H 10/20A61B 2560/0242A61B 5/7275A61B 5/7267A61B 5/4869A61B 5/4806A61B 5/14546A61B 5/14542A61B 5/091A61B 5/021A61B 5/0205A61B 5/0022G06N 20/00
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Claims

Abstract

Embodiments of the present disclosure generally relate to methods for analyzing outcomes of illnesses, such as COVID-19, on living organisms. More particularly, embodiments of the present disclosure relate to methods for identifying risk of illness based on genetic markers and other available data, predicting results of mass exposure to an Illness based on a populations genomes and other available data, and providing indicators and methods of visualization for probability of illness in any living organism.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A method for predicting susceptibility of a living organism to a medical condition based on one or more machine learning models, comprising:
 receiving a request to predict susceptibility of the living organism to the medical condition, the request including a data set of living organism attributes;   generating a feature vector, wherein the feature vector comprises a representation of the data set of living organism attributes;   predicting susceptibility of the living organism to the medical condition by generating a prediction using one or more trained machine learning models and the generated feature vector; and   taking one or more actions to recommend treatments for the living organism based on the predicted susceptibility of the living organism to the medical condition.   
     
     
         2 . The method of  claim 1 , wherein the one or more trained machine learning models having been trained based on a featurized data set associating, for each historical living organism of a plurality of historical living organisms, a plurality of data points in medical history for the historical living organism with an indication of whether the historical living organism has the medical condition. 
     
     
         3 . The method of  claim 1 , wherein the one or more trained machine learning models comprise one or more probabilistic models trained to generate a probability distribution corresponding to a likelihood of the living organism having the medical condition and a likelihood of the living organism not having the medical condition. 
     
     
         4 . The method of  claim 3 , wherein predicting susceptibility of the living organism to the medical condition comprises generating a probability score as a weighted average of probabilities of having the medical condition generated by each of the one or more trained machine learning models, each model of the one or more trained learning model being associated with a weighting value to assign to a likelihood of the living organism having the medical condition. 
     
     
         5 . The method of  claim 1 , wherein the one or more trained machine learning models comprise one or more clustering models trained to identify a set of matching historical living organisms of the plurality of historical living organisms having similar data sets of patient attributes to the living organism. 
     
     
         6 . The method of  claim 5 , wherein predicting susceptibility of the living organism to the medical condition comprises calculating a ratio of a number of historical living organism in the set of matching historical patients having the medical condition to a total number of historical living organisms in the set of matching historical patients. 
     
     
         7 . The method of  claim 1 , wherein:
 the one or more trained machine learning models comprise a probabilistic model configured to output a probability that the living organism is susceptible to the medical condition and a clustering model configured to output a ratio of historical living organisms having the medical condition in a set of matching historical living organisms to a total number of historical living organisms in the set of matching historical living organisms, and   the predicted susceptibility of the living organism comprises a weighted average of the probability that the living organism is susceptible to the medical condition and the ratio of historical living organisms having the medical condition to the total number of historical living organisms in the set of matching historical living organisms.   
     
     
         8 . The method of  claim 1 , wherein generating the feature vector comprises: for each attribute in the data set, assigning one of a plurality of numerical values for the attribute based on a value of the attribute in the data set, each value indicating a classification of the respective attribute into one of a plurality of categories. 
     
     
         9 . The method of  claim 1 , wherein generating the feature vector comprises:
 scaling a value of an attribute in the data set based on a scaling factor associated with an accuracy of a source from which the value was obtained; and   featurizing the scaled value of the item.   
     
     
         10 . The method of  claim 1 , wherein generating the feature vector comprises:
 replacing null values for features in the data set with an indication that the features do not apply to the living organism.   
     
     
         11 . The method of  claim 1 , wherein the medical condition comprises respiratory conditions caused by SARS-CoV2. 
     
     
         12 . The method of  claim 1 , wherein taking one or more actions to recommend treatments for the living organism based on the predicted susceptibility of the living organism to the medical condition comprises:
 adjusting values of each of a plurality of living organism attributes in the feature vector;   predicting susceptibility of the living organism to the medical condition by generating a prediction using one or more trained machine learning models and the adjusted values in the feature vector; and   identifying, from the plurality of living organism attributes, one or more features having a largest change in the predicted susceptibility of the living organism to the medical condition.   
     
     
         13 . A system, comprising:
 a memory having executable instructions stored thereon; and   a system configured to execute the instructions to cause the system to:
 receive a request to predict susceptibility of the living organism to the medical condition, the request including a data set of living organism attributes; 
 generate a feature vector, wherein the feature vector comprises a representation of the data set of living organism attributes 
 predict susceptibility of the living organism to the medical condition by generating a prediction using one or more trained machine learning models and the generated feature vector; and 
 take one or more actions to recommend treatments for the living organism based on the predicted susceptibility of the living organism to the medical condition. 
   
     
     
         14 . The system of  claim 13 , wherein the one or more trained machine learning models having been trained based on a featurized data set associating, for each historical living organism of a plurality of historical living organisms, a plurality of data points in medical history for the historical living organism with an indication of whether the historical living organism has the medical condition. 
     
     
         15 . The system of  claim 13 , wherein:
 the one or more trained machine learning models comprise one or more probabilistic models trained to generate a probability distribution corresponding to a likelihood of the living organism having the medical condition and a likelihood of the living organism not having the medical condition, and   the processor is configured to predict susceptibility of the living organism to the medical condition by generating a probability score as a weighted average of probabilities of having the medical condition generated by each of the one or more trained machine learning models, each model of the one or more trained learning model being associated with a weighting value to assign to a likelihood of the living organism having the medical condition.   
     
     
         16 . The system of  claim 13 , wherein:
 the one or more trained machine learning models comprise one or more clustering models trained to identify a set of matching historical living organisms of the plurality of historical living organisms having similar data sets of patient attributes to the living organism, and   the processor is configured to predict susceptibility of the living organism to the medical condition by calculating a ratio of a number of historical living organism in the set of matching historical patients having the medical condition to a total number of historical living organisms in the set of matching historical patients.   
     
     
         17 . The system of  claim 13 , wherein:
 the one or more trained machine learning models comprise a probabilistic model configured to output a probability that the living organism is susceptible to the medical condition and a clustering model configured to output a ratio of historical living organisms having the medical condition in a set of matching historical living organisms to a total number of historical living organisms in the set of matching historical living organisms, and   the predicted susceptibility of the living organism comprises a weighted average of the probability that the living organism is susceptible to the medical condition and the ratio of historical living organisms having the medical condition to the total number of historical living organisms in the set of matching historical living organisms.   
     
     
         18 . The system of  claim 13 , wherein the medical condition comprises respiratory conditions caused by SARS-CoV2. 
     
     
         19 . The system of  claim 13 , wherein the processor is configured to take one or more actions to recommend treatments for the living organism based on the predicted susceptibility of the living organism to the medical condition by:
 adjusting values of each of a plurality of living organism attributes in the feature vector;   predicting susceptibility of the living organism to the medical condition by generating a prediction using one or more trained machine learning models and the adjusted values in the feature vector; and   identifying, from the plurality of living organism attributes, one or more features having a largest change in the predicted susceptibility of the living organism to the medical condition.   
     
     
         20 . A computer-readable medium having instructions stored thereon which, when executed by a processor, performs an operation for predicting susceptibility of a living organism to a medical condition based on one or more machine learning models, comprising:
 receiving a request to predict susceptibility of the living organism to the medical condition, the request including a data set of living organism attributes;   generating a feature vector, wherein the feature vector comprises a representation of the data set of living organism attributes;   predicting susceptibility of the living organism to the medical condition by generating a prediction using one or more trained machine learning models and the generated feature vector; and   taking one or more actions to recommend treatments for the living organism based on the predicted susceptibility of the living organism to the medical condition.

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