Battery drain analysis and prediction for wireless devices

A system comprising:

• a storage device configured to store data samples from a plurality of wireless devices that are configured to execute one or more of a plurality of first applications, the data samples being associated with at least a portion of the one or more of the first applications, each of the data samples including (i) one or more application identifiers identifying one or more processes executing on a wireless device of the plurality of wireless devices during a time duration, and (ii) battery drain information associated with the time duration;
• and
• a processor communicatively coupled with the storage device, configured to (i) extract first attributes associated with the plurality of first applications, (ii) determine battery usage characteristics of the first attributes based on correlations among at least a portion of the data samples, (iii) extract one or more second attributes associated with a second application, (iv) identify one or more of the first attributes that correspond respectively to the one or more second attributes as one or more identified first attributes, and (v) use one or more of the battery usage characteristics that correspond respectively to the one or more identified first attributes to determine a battery usage profile for the second application,
• wherein the processor is configured to receive an identifier associated with the second application from a requesting wireless device, and provide, based on the identifier, the battery usage profile to the requesting wireless device.

A method implemented by data processing apparatus, the method comprising:

• collecting data samples from a plurality of wireless devices that are configured to execute first applications that are collectively associated with first attributes, each of the data samples including (i) one or more application identifiers identifying one or more processes executing on a wireless device of the plurality of wireless devices during a time duration, and (ii) battery drain information associated with the time duration;
• determining battery usage characteristics of the first attributes based on correlations among at least a portion of the data samples;
• and
• extrapolating a battery usage profile for a second application based on one or more similarities between the second application and the first applications, the second application being associated with one or more second attributes, wherein the battery usage profile is based on one or more of the determined battery usage characteristics of the first attributes that correspond respectively to one or more of the one or more second attributes,
• wherein determining the battery usage characteristics comprises generating statistical coefficients for the first attributes, wherein the battery usage profile for the second application is based on one or more of the statistical coefficients.

A system comprising:

• a storage device configured to store data samples from a plurality of wireless devices that are configured to execute one or more of a plurality of first applications that are collectively associated with first attributes, each of the data samples including (i) one or more application identifiers identifying one or more processes executing on a wireless device of the plurality of wireless devices during a time duration, and (ii) battery drain information associated with the time duration;
• and
• a processor communicatively coupled with the storage device, configured to (i) determine battery usage characteristics of the first attributes based on correlations among at least a portion of the data samples, and (ii) extrapolate a battery usage profile for a second application based on one or more similarities between the second application and the first applications, the second application being associated with one or more second attributes,
• wherein the battery usage profile is based on one or more of the battery usage characteristics of the first attributes that correspond respectively to one or more of the one or more second attributes,
• wherein the processor is configured to generate statistical coefficients for the first attributes, and wherein the battery usage profile for the second application is based on one or more of the statistical coefficients.

A method implemented by data processing apparatus comprising:

• collecting data samples from a plurality of wireless devices that are configured to execute first applications that are collectively associated with first attributes, each of the data samples including (i) one or more application identifiers identifying one or more processes executing on a wireless device of the plurality of wireless devices during a time duration, and (ii) battery drain information associated with the time duration;
• determining battery usage characteristics of the first attributes based on correlations among at least a portion of the data samples;
• and
• determining a battery usage profile for a second application, the second application being different from the first applications, the second application being associated with second attributes, wherein determining the battery usage profile for the second application comprises:
• identifying common attributes that are in common between the second attributes of the second application and the first attributes of the first applications, and extrapolating the battery usage profile for the second application based on the battery usage characteristics that correspond to the common attributes.

A system comprising:

• a storage device configured to store data samples from a plurality of wireless devices that are configured to execute one or more of a plurality of first applications, the first applications being collectively associated with first attributes, the data samples being associated with at least a portion of the one or more of the first applications, each of the data samples including (i) one or more application identifiers identifying one or more processes executing on a wireless device of the plurality of wireless devices during a time duration, and (ii) battery drain information associated with the time duration;
• and
• a processor communicatively coupled with the storage device, configured to (i) determine battery usage characteristics of the first attributes based on correlations among at least a portion of the data samples, and (ii) determine a battery usage profile for a second application, the second application being different from the first applications, the second application being associated with second attributes,
• wherein the processor is configured to identify common attributes that are in common between the second attributes of the second application and the first attributes of the first applications, and extrapolate the battery usage profile for the second application based on the battery usage characteristics that correspond to the common attributes.