Talks

2019

Spatial Data Wrangling With GeoSpark - A Step-by-Step Tutorial

Nov 1, 2019 12:00 AM ACM SIGSPATIAL@Chicago, Illinois, USA
Code Slides

GeoSpark and Geospatial Data Management in Apache Spark

Sep 1, 2019 12:00 AM ApacheCon@Las Vegas, Nevada, USA
Slides

ALEX - An Updatable Learned Index

Aug 1, 2019 12:00 AM Microsoft Research@Redmond, Washington, USA
Project

Designing Succinct Secondary Indexes by Exploiting Column Correlations

Jul 1, 2019 12:00 AM Microsoft Research@Redmond, Washington, USA
Project Slides Video

Building a Large-Scale Microscopic Road Network Traffic Simulator in Apache Spark

Jun 1, 2019 12:00 AM IEEE MDM@Hong Kong, China
Project Slides

Geospatial Data Management in Apache Spark - A Tutorial

Apr 1, 2019 12:00 AM IEEE ICDE@Macau, China
Code Slides Video

2018

Spatial Data Management in Apache Spark - The GeoSpark Perspective and Beyond

Sep 1, 2018 12:00 AM NVidia@Phoenix, Arizona, USA

Code-generation for Fast Queries on Compressed Data

Aug 1, 2018 12:00 AM IBM Almaden Research Center@Sanjose, California, USA

Deploy Distributed Database Course Project on Vocareum

Feb 1, 2018 12:00 AM Vocareum@Tempe, Arizona, USA
Slides

2016

Data affinity for computation on Spark and Mesos

Aug 1, 2016 12:00 AM Apple@Cupertino, California, USA

2015

GeoSpark - A Cluster Computing Framework for Processing Large-Scale Spatial Data

Nov 1, 2015 12:00 AM ACM SIGSPATIAL@Seattle, Washington, USA
Slides