About
Guocong Song is a Data Scientist and Software Engineer at Playground.Global with expertise in deep learning, software engineering, and machine learning competitions. His technical background spans deep learning optimization, real-time ad bidding, CTR prediction, and distributed systems algorithms, along with five Kaggle competition victories. Prior to machine learning, he conducted research in communication and wireless network theory, including work recognized with the IEEE Stephen O. Rice Prize Paper Award and a book published by Cambridge University Press that has generated over 1,500 citations.
Experience
- Playground.GlobalData Scientist / Software Engineercurrent2015 β presentPalo Alto, CA
- ShareThisPrincipal Research/Software Engineer2013 β 2015Palo Alto, CA
- AppLovinData Scientist2013Palo Alto, CA
- ASSIA, Inc.Staff Engineer2011 β 2013Redwood City, CA
- IEEE Transactions of Wireless CommunicationsEditor2010 β 2012
- Silicon ImageConsultant2011
- SiBEAM Inc.Staff Algorithm Engineer2006 β 2011
- MotorolaSr. Engineer2005 β 2006
Education
- Tsinghua UniversityMS, BS1992 β 2000
- Georgia Institute of TechnologyPhD, Electrical and Computer Engineering2001 β 2005
Skills & more
Machine Learning45Data Mining39Signal Processing18Mobile Devices15WiFi14Web Applications5Spark2Mobile Advertising3RTB2Redis2Data Visualization2NLP3
+11 more
Collaborative FilteringDeep neural networksTensorflowPythonHadoopJavaMySQLnetworkxpandas (python data analysis lib)MongoDBMapReduceFrom Guocong's professional profile.
Same school
Also attended Tsinghua University123
Zhenyu TangInvestment Director at Intel CapitalVinnie LauriaFounding Partner at Golden Gate VenturesTed BreyerPartner at Breyer CapitalAlejandraChief of Staff, Investment Team at Hummingbird VenturesAlexander KremerPartner at Keen Venture PartnersDr. Kewei YangInvestor at G Vision Capital
+ 117 more
Also attended Georgia Institute of Technology169
Brando De CourtenData Engineer at P101 VenturesTom DyalCo-Founder at Redpoint VenturesWill McGinnisEntrepreneur and data science executive working at the intersection of AI/ML, technology, and business strategyRaymond WangInvestor at GGV CapitalJaya GuptaInvestor at Foundation CapitalJames WangGeneral Partner at Creative Ventures
+ 163 more
Shared employers
Also worked at ShareThis4
Also worked at Silicon Image1
Also worked at Motorola71
Joseph RuscioI build scalable, fault-tolerant, distributed systems.Genping LiuGeneral Partner at Vertex Ventures Sea Management Pte. Ltd.Kip McClanahanGeneral Partner at Silverton PartnersAnupam RastogiManaging Partner at EMERGENT VENTURESAnshu AgarwalGeneral Partner at ConvergeJean SiniGeneral Partner at Partech Ventures
+ 65 more
Colleagues at Playground Global
Andy Rubin
Managing Partner at Playground Global
Angela Lin
Executive Assistant at Playground Global
Austin Yu
Investor at Playground Global
Benjamin Kim
Partner at Playground Global
Brian Burton
Investor at Playground Global
Bruce Leak
General Partner at Playground Global
Caroline Little
Director Government Affairs at Playground Global
Chika Nakasu
Executive Manager at Playground Global


















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