Information processing device and information processing method

1. An information processing device comprising:

processing circuitry configured to

receive data from an external device,

extract a feature amount of the data serving as a target of a process,

determine whether the feature amount matches one or more reference feature amounts associated with a prediction result of the process in a database, wherein the matching is executed based on a calculated distance between the extracted feature amount and the one or more reference feature amounts,

in response to a determination that the feature amount matches the one or more reference feature amounts,

predict a result of execution of the process on the data serving as the target of the process based on the matched one or more reference feature amounts, and

execute the process based on the predicted result, and

in response to a determination that the feature amount does not match the one or more reference feature amounts,

execute the process on the data.

2. The information processing device according to claim 1 , wherein the processing circuitry is further configured to

decide a setting of the process based on the predicted result.

3. The information processing device according to claim 2 , wherein the setting includes a format of the process or a parameter of the process.

4. The information processing device according to claim 1 , wherein the processing circuitry is further configured to

add data indicating that the feature amount is treated as a reference feature amount to the database in response to the determination that the feature amount matches.

5. The information processing device according to claim 1 , wherein the predicting the result includes predicting the compression rate for compressing the data, quality of the data after the compression, and identity between the data before the compression and the data after the compression.

6. The information processing device according to claim 1 , wherein the predicting the result includes predicting cipher strength for encrypting the data.

7. The information processing device according to claim 1 , wherein the predicting the result includes predicting process time or an amount of resource consumption for executing the process on the data.

8. The information processing device according to claim 1 , wherein the data includes data for displaying an image, and

the processing circuitry is further configured to

extract the feature amount that is independent of resolution and rotation of the image.

9. The information processing device according to claim 1 , wherein the processing circuitry is further configured to

evaluate a result of the process, wherein the result of the process includes one or more of a compression rate in a data compression process, quality of the data after compression, and identity between the data before the compression and the data after the compression.

10. The information processing device according to claim 9 , wherein the processing circuitry is further configured to

update the database based on the result of the evaluation and the feature amount.

11. The information processing device according to claim 1 , wherein the process is not executed when the one or more reference feature amounts is associated with the prediction result and effects in any of the prediction results are disproportionate to cost.

12. An information processing method comprising:

receiving, via processing circuitry, data from an external device;

extracting, via the processing circuitry, a feature amount of the data serving as a target of a process;

determining, via the processing circuitry, whether the feature amount matches one or more reference feature amounts associated with a prediction result of the process in a database, wherein the matching is executed based on a calculated distance between the extracted feature amount and the one or more reference feature amounts, and wherein the determination indicates whether the extracted feature amount corresponds to the one or more reference feature amounts stored in the database;

in response to determining that the feature amount matches the one or more reference feature amounts,

predicting, via the processing circuitry, a result of execution of the process on the data serving as the target of the process based on the matched one or more reference feature amounts;

executing, via the processing circuitry, the process based on the predicted result; and

in response to determining that the feature amount doesn't match the one or more reference feature amounts,

executing, via the processing circuitry, the process on the data.

13. The method of claim 12 , further comprising:

evaluating a result of the process, wherein the result of the process includes one or more of a compression rate in a data compression process, quality of the data after compression, and identity between the data before the compression and the data after the compression.

14. The method of claim 13 , further comprising:

updating, via the processing circuitry, the database based on the result of the evaluation and the feature amount of the extracted feature amount of the data.

15. The method of claim 12 , wherein the process is not executed when the one or more reference feature amounts is associated with the prediction result and effects in any of the prediction results are disproportionate to cost.