SYSTEMS AND METHODS FOR AUTOMATIC SEGMENT SELECTION FOR MULTI-DIMENSIONAL BIOMEDICAL SIGNALS
First Claim
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1. A computer-implemented method of analyzing signal data, the method comprising:
- retrieving, by a computing device, a set of sample data, wherein the set of sample data includes sample data from a plurality of channels, and wherein the set of sample data is annotated with one or more occurrences of events of interest;
determining, by the computing device, one or more channels of the plurality of channels that include patterns associated with occurrences of the events of interest; and
labeling, by the computing device, the determined one or more channels as useful.
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Abstract
Systems and methods for automatically analyzing and selecting prominent channels from multi-dimensional biomedical signals in order to detect particular diseases or ailments are provided. Such systems and methods may be applied in different ways to obtain numerous benefits, such as lowering of power and processing requirements, reducing an amount of data acquired, simplifying hardware deployment, detecting non-trivial patterns, obtaining, clinical episode prognosis, improving patient care, and/or the like.
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Citations
21 Claims
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1. A computer-implemented method of analyzing signal data, the method comprising:
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retrieving, by a computing device, a set of sample data, wherein the set of sample data includes sample data from a plurality of channels, and wherein the set of sample data is annotated with one or more occurrences of events of interest; determining, by the computing device, one or more channels of the plurality of channels that include patterns associated with occurrences of the events of interest; and labeling, by the computing device, the determined one or more channels as useful. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A nontransitory computer-readable medium having computer-readable instructions stored thereon that, if executed by one or more processors of a computing device, cause the computing device to perform actions for analyzing signal data, the actions comprising:
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retrieving, by the computing device, a set of sample data, wherein the set of sample data includes sample data from a plurality of channels, and wherein the set of sample data is annotated with one or more occurrences of events of interest; determining, by the computing device, one or more channels of the plurality of channels that include patterns associated with occurrences of the events of interest; and labeling, by the computing device, the determined one or more channels as useful. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A system for collecting and analyzing signal data, comprising:
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a plurality of sensors; a data store configured to store signal data collected from the plurality of sensors; and a signal processing device communicatively coupled to the data store and configured to; retrieve a set of sample data from the data store, wherein the set of sample data includes sample data from a plurality of channels, each channel associated with at least one sensor of the plurality of sensors, and wherein the set of sample data is annotated with one or more occurrences of events of interest; determine one or more channels of the plurality of channels that include patterns associated with occurrences of the events of interest; and label the determined one or more channels as useful. - View Dependent Claims (16, 17, 18, 19, 20)
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21. (canceled)
Specification