Bits of Emacs things I find to be useful

A process model of systematic procedural error in a continuous task, Altmann & Trafton's UNRAVEL task. Based on Tamborello & Trafton's (2013a & b) model of postcompletion, anticipation, and perseve…

This is an exploration of District of Columbia's Vision Zero traffic safety data, especially as it pertains to bicycling.

Computational cognitive model for the ACT-R cognitive architecture, this model depicts the memory processes involved in behavior change when adopting a keyboard shortcut method for inputting a comm…

Utilities for Azure Function Apps

See if I can use keywords to generate text while also including those keywords

Some templates for some patterns I find myself making in the course of deploying AI, ML, & particularly NLP projects to Azure Function Apps.

Download all the files from the JFK Assassination archive, extract images from all the image PDFs (up to the first 10 pages), OCR the images, struggle to somehow filter the gobbledygook output by O…

Use Levenshtein Edit Distance to Search for Text

I taught myself how to write in Common Lisp a web app that displays the hostname and current time and is deployable as a binary to docker nodes.

Provides a simulated mobile multi-touchscreen GUI and associated user’s motor movements to the ACT-R computational cognitive architecture theory and software implementation. Now distributed and upd…

Applescript script to open a Pages 6 template and find and replace sender and recipient names and addresses for each recipient in a user-selected Apple Contacts group.

Link to and transcript of my having completed the official MySQL tutorial

Exploratory Brunswickian Lens model of phishing attackee decision-making behavior highlighting personality factors and user work environment context.

Generate 187,500,000 data points in twenty-five features, most varying randomly between-subjects, some varying in other ways. Takes 2.5 - 5 minutes from subjN assignment through fwrite on most mode…

My learning exercise to teach myself how to make a web application and how to use an external database.

Launches the screen saver, which you may use to lock your Mac. Save as an application in a directory indexed by Spotlight to create an executable launchable from Spotlight. IE lock your Mac with a …

These are some scripts I wrote in R to obtain, transform, and make sense of data. They include obtaining data from remote servers via API and from local text and Excel files. They also include some…

My homework for Hacking Secret Ciphers with Python, by Al Sweigart. https://inventwithpython.com/hacking/

Computational process model of postcompletion error for working memory (e.g. Byrne & Bovair, 1997) and interruption (e.g. Ratwani & Trafton, 2011) paradigms.

These are some small example projects I coded to teach myself Java.

Octave code and other materials from my introductory machine learning Coursera course taught by Andrew Ng.

The canonical ACT-R distribution is not thread-safe, but ACT-Concurrently provides a concurrency work-around to take advantage of a multi-core machine as well as other locally-networked machines.

This repository contains the FORMS spatial module for ACT-R and two demonstration tasks and models. spatial.lisp -- This is the FORMS spatial module for ACT-R. Simply load it into your Lisp environ…