A
Andrew Or
Researcher at Princeton University
Publications - 10
Citations - 462
Andrew Or is an academic researcher from Princeton University. The author has contributed to research in topics: Software bug & Troubleshooting. The author has an hindex of 6, co-authored 10 publications receiving 356 citations. Previous affiliations of Andrew Or include University of California, Berkeley.
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Journal ArticleDOI
Measuring the predictability of life outcomes with a scientific mass collaboration.
Matthew J. Salganik,Ian Lundberg,Alexander T. Kindel,Caitlin Ahearn,Khaled AlGhoneim,Abdullah Almaatouq,Drew Altschul,Jennie E. Brand,Nicole Bohme Carnegie,Ryan James Compton,Debanjan Datta,Thomas Davidson,Anna Filippova,Connor Gilroy,Brian J. Goode,Eaman Jahani,Ridhi Kashyap,Antje Kirchner,Stephen McKay,Allison C. Morgan,Alex Pentland,Kivan Polimis,Louis Raes,Daniel E Rigobon,Claudia V. Roberts,Diana Stanescu,Yoshihiko Suhara,Adaner Usmani,Erik H. Wang,Muna Adem,Abdulla Alhajri,Bedoor K. AlShebli,Redwane Amin,Ryan Amos,Lisa P. Argyle,Livia Baer-Bositis,Moritz Büchi,Bo-Ryehn Chung,William Eggert,Gregory Faletto,Zhilin Fan,Jeremy Freese,Tejomay Gadgil,Josh Gagné,Yue Gao,Andrew Halpern-Manners,Sonia P Hashim,Sonia Hausen,Guanhua He,Kimberly Higuera,Bernie Hogan,Ilana M. Horwitz,Lisa M Hummel,Naman Jain,Kun Jin,David Jurgens,Patrick Kaminski,Areg Karapetyan,Areg Karapetyan,E H Kim,Ben Leizman,Naijia Liu,Malte Möser,Andrew E Mack,Mayank Mahajan,Noah Mandell,Helge Marahrens,Diana Mercado-Garcia,Viola Mocz,Katariina Mueller-Gastell,Ahmed Musse,Qiankun Niu,William Nowak,Hamidreza Omidvar,Andrew Or,Karen Ouyang,Katy M. Pinto,Ethan Porter,Kristin E. Porter,Crystal Qian,Tamkinat Rauf,Anahit Sargsyan,Thomas Schaffner,Landon Schnabel,Bryan Schonfeld,Ben Sender,Jonathan D Tang,Emma Tsurkov,Austin van Loon,Onur Varol,Onur Varol,Xiafei Wang,Zhi Wang,Julia Wang,Flora Wang,Samantha Weissman,Kirstie Whitaker,Kirstie Whitaker,Maria Wolters,Wei Lee Woon,James M. Wu,Catherine Wu,Kengran Yang,Jingwen Yin,Bingyu Zhao,Chenyun Zhu,Jeanne Brooks-Gunn,Barbara E. Engelhardt,Moritz Hardt,Dean Knox,Karen Levy,Arvind Narayanan,Brandon M. Stewart,Duncan J. Watts,Sara McLanahan +114 more
TL;DR: Practical limits to the predictability of life outcomes in some settings are suggested and the value of mass collaborations in the social sciences is illustrated.
Journal ArticleDOI
Scaling spark in the real world: performance and usability
Michael Armbrust,Tathagata Das,Aaron Davidson,Ali Ghodsi,Andrew Or,Josh Rosen,Ion Stoica,Patrick Wendell,Reynold Xin,Matei Zaharia +9 more
TL;DR: The main challenges and requirements that appeared in taking Spark to a wide set of users, and usability and performance improvements made to the engine in response are described.
Proceedings ArticleDOI
Troubleshooting blackbox SDN control software with minimal causal sequences
Colin Scott,Andreas Wundsam,Barath Raghavan,Aurojit Panda,Andrew Or,Jefferson Lai,Eugene Huang,Zhi Liu,Ahmed El-Hassany,Sam Whitlock,Hrishikesh B. Acharya,Kyriakos Zarifis,Scott Shenker +12 more
TL;DR: This paper presents a technique for automatically identifying a minimal sequence of inputs responsible for triggering a given bug, without making assumptions about the language or instrumentation of the software under test.
Proceedings ArticleDOI
SLAQ: quality-driven scheduling for distributed machine learning
TL;DR: SLAQ as mentioned in this paper is a cluster scheduling system for approximate ML training jobs that aims to maximize the overall job quality by exploring the quality-runtime trade-offs across multiple jobs to maximize system-wide quality improvement.