Portfolio

A selection of short samples of the kinds of work I can do beyond what can be found by looking at my papers or software.

Time Series Analysis: Physical Activity Data

A time series analysis of the (by this point classic) UCI dataset for Physical activity monitoring. In this notebook I examine the data for outliers, briefly examine some of the variables, and build a simple logistic classifier for the different kinds of activity.

Figure 1: Individual timeseries comparing cycling and running

Figure 1: Individual timeseries comparing cycling and running

Figure 2: Overall confusion matrix for linear classification based on a few simple aggregate metrics

Figure 2: Overall confusion matrix for linear classification based on a few simple aggregate metrics

Convolutional Neural network: Animal 10 Classification

A small dataset of several animals. Not to be confused with a dataset of small animals. I train a de-novo resnet-like architecture on this dataset and achieve ~68% accuracy. More to come on this project soon.

Figure 3: Examples of some of the images in the dataset

Figure 3: Examples of some of the images in the dataset

Other projects to come soon