Jaehyun Park

Jaehyun Park Ph.D. Candidate Computer Science Department Stanford University Resume Email: jpark [at] cs (dot) stanford (dot) edu

Education

• Ph.D., Computer Science, Stanford University, 2012 - Present

  • Co-advised by Professor Stephen Boyd, and Professor Leonidas Guibas.

• B.S. with distinction, Computer Science, Stanford University, 2008 - 2012

• Supported by Samsung Scholarship (from 2008 to 2017)

Teaching

• CS 97SI: Introduction to Competitive Programming Contests (2011-12 Winter)

• Stanford ACM-ICPC Coach and Problem Setter, 2010 - Present

  • Stanford team placed 14th in the ACM-ICPC World Finals 2012.

  • You can find my personal ACM-ICPC related materials here.

  • I'm working on writing a book on mathematics and algorithms for programming contests. I'm not putting too much effort on the project at the moment. My plan is to finish my book before Don Knuth finishes The Art of Computer Programming series. :-)

• Korea Olympiad in Informatics (KOI) Coach and Problem Setter, 2008, 2012

  • I'll be attending IOI 2013 as a student coach of the Korea team.

• USA Computing Olympiad (USACO) Coach and Problem Setter, 2008 - 2011

  • Some random USACO stuff can be found here.

Awards

• ACM International Collegiate Programming Contest (ACM-ICPC)

  • World Finals 2010: North America Champions (14th place)

  • World Finals 2009: 20th place

  • Pacific Northwest Regional 2009: 2nd place

  • Pacific Northwest Regional 2008: 1st place

• William Lowell Putnam Mathematical Competition

  • 2010: Honorable Mentioned Team (7th place)

  • 2009: Honorable Mention (53rd place)

• International Olympiad in Informatics (IOI)

  • 2007: Silver Medal

  • 2006: Gold Medal (2nd place worldwide)

• Asia Pacific Informatics Olympiad (APIO)

  • 2007: Silver (7th place)

• The Frederick Emmons Terman Engineering Scholastic Award, 2012

• Stanford Tau Beta Pi Engineering Honors Society

• Stanford President's Award for Academic Excellence

Research Experience/Papers

• Maurizio Calo and Jaehyun Park, “Symbolic Subdifferentiation in Python”, Convex Optimization Final Project/Independent Work with Professor Stephen Boyd, 2011. (pdf, codes)

• Jaehyun Park, “Recognizing Human Actions in Videos”, Stanford CURIS with Professor Andrew Ng, 2010. (slides)

• David Kamm and Jaehyun Park, “Cortically Inspired Architectures for Action Recognition in Movie Clips”, Computational models of the neocortex final project, 2010. (pdf)

• Michael Harris, David Kamm, Jaehyun Park, and Jeffrey Wang, “Unsupervised Learning of Invariances in Deep Networks”, Research project in artificial intelligence with Professor Andrew Ng, 2010. (slides)

• Michael Harris, Jaehyun Park, and Jeffrey Wang, “Deep Networks on the GPU”, Machine learning final project, 2010. (pdf)

• Jaehyun Park, “Clone Detection in a Software Using Graph Modeling”, Research project with Professor Byung-Ro Moon (Seoul National University), 2006. (pdf in Korean)

Work Experience

• Software engineer at imo.im, 2011

• Software engineer at Facebook (Internationalization Team), 2009

  • Project: Improving translations with a help of machine translator

Piano

• In 2012, I won the Humanities & Sciences Undergraduate Prize in Music for my performance of Chopin's 4th Ballade.

• My recordings are uploaded here. Below are some of the most recent ones.

  • Chopin: Barcarolle in F sharp (video) (March 2013)

  • Rachmaninoff: Piano Concerto No. 1 in F sharp minor, Movement 3 (video) (2nd piano: George Barth, December 2012)

  • Kapustin: Variations (video) (November 2012)

  • Jaehyun's Senior Recital live recordings (May 2012)

    • Liszt: Ballade No. 2 in B minor (video)

    • Chopin: Ballade No. 4 in F minor (video)

    • Kreisler-Rachmaninoff: Liebesfreud (video)

    • Kreisler-Rachmaninoff: Liebesleid (video)

    • Gershwin: Rhapsody in Blue (video)

    • Bolcom: Graceful Ghost Rag (video)

  • Beethoven: Cello Sonata No. 3 in A major, Movement 1 (video) (cello: John Pardon, February 2012)

  • Rachmaninoff: Piano Concerto No. 3 in D minor, Movement 3 (video) (2nd piano: George Barth, March 2011)

  • Rachmaninoff: Piano Concerto No. 3 in D minor, Movement 2 (video) (2nd piano: George Barth, December 2010)

  • Liszt: Piano Concerto No. 1 in E flat major (video) (2nd piano: Jon Lee, June 2010)

Miscellaneous

• Jobsticks Interview Part 1, Part 2 (in Korean)

• PandoDaily interview

  • This video was part of a PandoDaily article “Top 5 Stanford CS Students You Should Know,” posted on March 30th, 2012. The article is gone now, and only the video is remaining.

• PhenomList interview

• Project Euler

  • 

• TopCoder Member (Handle: liszt1990)

  • Almost not doing this at all these days.

• Peking University Online Judge Member (ID: rouder)

• Facebook

• Tumblr