Erik

Assistant Professor

Department of Computer Science
Field of Information Science
Cornell University

445 Gates Hall



(607) 255-8306

Teaching

dragonbox

CS 4154: Analytics-driven Game Design

[Fall 2014]

Games

Bpan Yaa

ปัญญา bpan yaa [Thai Alphabet Learning Game]

Erik Andersen

[play]

Refraction

Refraction

Erik Andersen, Yun-En Liu, Marianne Lee, Eric Butler, Brian Britigan, Stephen Sievers, Roy Szeto, Mai Dang, Christian Lee, Ethan Apter, Emma Lynch, Happy Dong, Justin Irwen, Seth Cooper, François Boucher-Genesse, Carmen Petrick, Zoran Popović, Taylor Martin

[website] [play] [Kongregate]

Best Work in the Primary School Category, 38th NHK Japan Prize, 2011

Grand Prize: Best in Show Award, Disney Learning Challenge, SIGGRAPH 2010

Top 25, Kongregate Summer Mobile Game Contest 2011

Treefrog Treasure

Treefrog Treasure

Zoran Popović, Travis Mandel, Tim Pavlik, Marianne Lee, François Boucher-Genesse, Eleanor O'Rourke, Brian Britigan, Yun-En Liu, Seth Cooper, Barbara Krug, Fernando Labarthe, Erik Andersen, Atanas Kirilov

[play]

Over 5 million plays

Refraction

Picard

Kathleen Tuite, Tim Pavlik, Sandra B. Fan, Tyler Robison, Alexander Jaffe, Yun-En Liu, Erik Andersen, Steven Tanimoto

[pdf]

Experimental and Research Games Festival, FDG 2012

Papers

dragonbox

Automatic Scaffolding for Procedural Learning

Ph.D. Thesis

University of Washington 2014

[pdf]

dragonbox

Predicting Player Moves in an Educational Game: A Hybrid Approach

Yun-En Liu, Travis Mandel, Eric Butler, Erik Andersen, Eleanor O'Rourke, Emma Brunskill,
Zoran Popović

Educational Data Mining (EDM) 2013

[pdf]

Best Paper Nomination

dragonbox

A Trace-based Framework for Analyzing and Synthesizing Educational Progressions

Erik Andersen, Sumit Gulwani, Zoran Popović

CHI 2013

[pdf]

Refraction

Learning Fractions Through Splitting in an Online Game

Stephanie Baker Peacock, Carmen Petrick Smith, Taylor Martin, Ani Aghababyan, Zoran Popović, Erik Andersen, Yun-En Liu

American Educational Research Association Annual Meeting (AERA) 2013

cardgame

Evaluating Competitive Game Balance with Restricted Play

Alexander Jaffe, Alex Miller, Erik Andersen, Yun-En Liu, Anna Karlin, Zoran Popović

Artificial Intelligence and Interactive Digital Entertainment (AIIDE) 2012

[pdf]

Best Student Paper Award

playtracer

A Case Study of Expressively Constrainable Level Design Automation Tools for a Puzzle Game

Adam M. Smith, Erik Andersen, Michael Mateas, Zoran Popović

Foundations of Digital Games (FDG) 2012

[pdf]

playtracer

Optimizing Adaptivity in Educational Games

Erik Andersen

Doctoral Consortium, Foundations of Digital Games (FDG) 2012

[pdf]

playtracer

The Impact of Tutorials on Games of Varying Complexity

Erik Andersen, Eleanor O'Rourke, Yun-En Liu, Richard Snider, Jeff Lowdermilk, David Truong,
Seth Cooper, Zoran Popović

CHI 2012

[website] [pdf] [related papers]

Best Paper Nomination

Refraction

Refraction Time: Making Split Decisions in an Online Fraction Game

Taylor Martin, Carmen Petrick Smith, Erik Andersen, Yun-En Liu, Zoran Popović

American Educational Research Association Annual Meeting (AERA) 2012

playtracer

On the Harmfulness of Secondary Game Objectives

Erik Andersen, Yun-En Liu, Richard Snider, Roy Szeto, Seth Cooper, Zoran Popović

Foundations of Digital Games (FDG) 2011

[website] [pdf] [related papers]

playtracer

Feature-Based Projections for Effective Playtrace Analysis

Yun-En Liu, Erik Andersen, Richard Snider, Seth Cooper, Zoran Popović

Foundations of Digital Games (FDG) 2011

[website] [pdf] [related papers]

aesthetics

Placing a Value on Aesthetics in Online Casual Games

Erik Andersen, Yun-En Liu, Richard Snider, Roy Szeto, Zoran Popović

CHI 2011

[website] [pdf] [related papers]

Best Short Paper Nomination

swordfighting

Character Animation in Two-player Adversarial Games

Kevin Wampler, Erik Andersen, Evan Herbst, Yongjoon Lee, Zoran Popović

ACM Transactions on Graphics (TOG), Vol. 29, Num. 3, 2010

Presented at SIGGRAPH 2011

[website] [pdf]

playtracer

Gameplay Analysis through State Projection

Erik Andersen, Yun-En Liu, Ethan Apter, François Boucher-Genesse, Zoran Popović

Foundations of Digital Games (FDG) 2010

[website] [pdf] [related papers]

Voronoi

Interactive Navigation of Heterogeneous Agents Using Adaptive Roadmaps

Russell Gayle, Avneesh Sud, Erik Andersen, Stephen Guy, Ming Lin, Dinesh Manocha

IEEE Transactions on Visualization and Computer Graphics (TVCG), Vol. 15, Num. 1, Jan/Feb 2009

[website] [pdf]

Voronoi

Real-time Path Planning in Dynamic Virtual Environments Using Multi-agent Navigation Graphs

Avneesh Sud, Erik Andersen, Sean Curtis, Ming Lin, Dinesh Manocha

IEEE Transactions on Visualization and Computer Graphics (TVCG), Vol. 14, Num. 3, May/Jun 2008

[website] [pdf]

Voronoi

Real-time Navigation of Independent Agents Using Adaptive Roadmaps

Avneesh Sud, Russell Gayle, Erik Andersen, Stephen Guy, Ming Lin, Dinesh Manocha

ACM Symposium on Virtual Reality Software and Technology (VRST) 2007

[website] [pdf]

Best Paper Award

Surface Distance Maps

Surface Distance Maps

Avneesh Sud, Naga Govindaraju, Russell Gayle, Erik Andersen, Dinesh Manocha

Graphics Interface 2007

[website] [pdf]

Voronoi

Real-time Path Planning for Virtual Agents in Dynamic Environments

Avneesh Sud, Erik Andersen, Sean Curtis, Ming Lin, Dinesh Manocha

IEEE Virtual Reality 2007

[website] [pdf]

Presentations and Posters

Refraction

Game Optimization through Large-Scale Experimentation

Erik Andersen

Game Developers Conference (GDC) 2012

[powerpoint with script] [pdf]

Fraction Sketch

FractionSketch: An Electronic Whiteboard for Teaching Fractions

Erik Andersen, Kazutaka Kurihara, Takeo Igarashi, Zoran Popović

Next Generation of HCI and Education Workshop, CHI 2010

[pdf]

Personal

flickr

My Photography

[Flickr]