paco xander nathan

jem-video. A companion wiki + code repository for the O'Reilly Media video "Just Enough Math". This site provides additional links, sample code, and other addenda.

exelixi. Exelixi is a distributed framework based on Apache Mesos, mostly implemented in Python using gevent for high-performance concurrency. It is intended to run cluster computing jobs (partitioned batch jobs, which include some messaging) in pure Python. By default, it runs genetic algorithms at scale.

spark-exercises. Coding exercises for Apache Spark

textrank. Java implementation of the TextRank algorithm by Mihalcea, et al.

slinky. Slinky, a high-performance web crawler / text analytics in Python, Redis, Hadoop, R, Gephi

intro_spark. Code examples supporting the "Introduction to Apache Spark" video published by O'Reilly Media

pkg. Collaboration on description of personal knowledge graphs (PKG)

ceteri-mapred. MapReduce examples

nbtransom. Machines and people collaborating together through Jupyter notebooks.

jem-docker. Docker container capable of running an iPython notebook server, for "Just Enough Math"

pattern. "Pattern" sub-project for Cascading, which uses Cascading flows as containers for machine learning models, importing PMML model descriptions from R, SAS, KNIME, Weka, RapidMiner, etc.

clksim. Clickstream log data simulator in Python

dataink. Java implementation of "Data-Ink Ratio Analysis" metric described by Edward Tufte

itds. Intro to Data Science workshop

pyFred. Python implementation of JFRED chatbot engine

ChicagoCrime. predictive modeling for crime rates in Chicago wards; published KDD 2013

synecdoche. A collection of random things which are overtly textual in nature.

modeling_sustainability. Modeling Sustainability - KGC 2021 workshop, collaborative KG definition for Common Action

CoPA. Cascading plus City of Palo Alto open data

staging-notebooks. Jupyter Notebook

ceteri. GitHub profile

MotiFiesta. Approximate subgraph motif mining through learnable edge contraction.

jupyterlab-metadata-service. A metadata service, client and UI for schema.org

freecell. Examples of simulation and optimization using the game "Freecell" as a context.

reinforcement_learning. My reproduction of various reinforcement learning algorithms (DQN variants, A3C, DPPO, RDN with PPO) in Tensorflow.

MineAlto. Minecraft plugin based on Open Data from City of Palo Alto

SampleRecommender. a simple kind of social recommender

Impatient. source examples to support the "Cascading for the Impatient" blog post series

mkepub. Simple minimalistic library for creating EPUB3 files

erkg-tutorials. Tutorials for Entity Resolved Knowledge Graphs

pydantic-aioredis. A simple Declarative ORM for Redis using Pydantic Models and aioredis

oriole_jupyterday_atl. Oriole talk at JupyterDay Atlanta

pydnsbl. Async dnsbl spam lists checker based on asyncio/aiodns.