Search Results for author: Kevin M. Amaral

Found 2 papers, 0 papers with code

SummerTime: Variable-length Time SeriesSummarization with Applications to PhysicalActivity Analysis

no code implementations20 Feb 2020 Kevin M. Amaral, Zihan Li, Wei Ding, Scott Crouter, Ping Chen

Summarization conducted by the \textit{SummerTime} method will be a fixed-length feature vector which can be used in-place of the time series dataset for use with classical machine learning methods.

General Classification regression +2

Bag-of-Words Method Applied to Accelerometer Measurements for the Purpose of Classification and Energy Estimation

no code implementations5 Apr 2017 Kevin M. Amaral, Ping Chen, Scott Crouter, Wei Ding

For this, our approach utilizes a mathematical model originating in natural language processing, the bag-of-words model, that has in the past years been appearing in diverse disciplines outside of the natural language processing field such as image processing.

General Classification regression

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