Research Assistant Resume

EDUCATION
M.Sc in Computing Science, Confidential University
Honor: Graduate Fellowship
B.Sc in Electrical and Info. Eng., Confidential University
Honor: Second-class prize in National Electrical Designing Contest

TECHNICAL SKILLS

5 years in C/C++(STL), 3 years in Java Core and J2EE(Spring-JDBC). Experienced in C#, Shell scripting, Perl, PHP, Python, SQL,
HTML, JavaScript (JQuery), AJAX, XML, CSS, Assembly
Rich working knowledge and in-depth understanding of Map-Reduce/Hadoop
Database: MySQL, Microsoft SQL Server 2005
Development Tools: GNU (Emacs, GCC, GDB), Eclipse (JUnit), Maven, Visual Studio, Subversion
Operating Systems: Linux, Unix, Solaris, Apple OS X, Microsoft Windows family

PROFESSIONAL EXPERIENCE

Network Systems Lab, Confidential University, Research Assistant Nov 2009 - Now

Proposed and implemented a novel technique (using Java) to approximate gram matrix using Hadoop in cluster. The method
accelerated the execution of main clustering algorithms (e.g. Affinity Propagation) by 45% with bonded error (within 10%)
Comprehensively evaluated existing clustering algorithms; Proposed performance tuning techniques for efficient data placement in
Hadoop; Empirically demonstrated (using Java and Python) the performance improvement when merging Locality Sensitive Hashing
with other Machine Learning algorithms
Developed a scheme (using C++, C, Shell) to do gram matrix approximation in Multi-core system, parallelized the scheme using Linux
pthread library and performed wise thread scheduling in multi-core platform

Internet Architecture and Protocols Sep 2010 to Dec 2010

Implemented a system utilizing social network information in YouTube to do efficient video distribution in Content Delivery Network
(using C++ and Java); The system made use of formal Information Retrieval algorithm Probabilistic latent semantic analysis

Predicting Click-through Rate of Sponsored Ads in Web-scale Dataset Sep 2010 to Dec 2010

Implemented a highly-scalable recommendation system (using Java Core and J2EE) to do similarity search for sponsored ads,
parallelized the scheme on Map-Reduce framework. The design cooperates simHash and achieved 70% predicting accuracy

Operating System and Computer Architecture Jan 2010 to Apr 2010

Modified Linux Kernel and profiled virtual memory access on Non-Uniform Memory Access (NUMA) architecture (using C, Shell and
Perl). The profiling result is used to find access pattern of various applications and guide page migration policy in NUMA Architecture

Confidential, Mobile Phone Test Apr 2009 to Jul 2009

Black box/UI testing and mobile application testing of A1680 and A1890 (Greatwall) models
Web Development Project, Beijing University of Technology, May 2008 to Oct 2008
Implemented an assignment submission system for college students using LAMP (using PHP, SQL, JavaScript, AJAX). The system
was successfully launched for test under medium load

Embedded Systems Lab, Confidential, Programmer Nov 2007 to Jul 2008

In “High-Definition Video Transfer” project, implemented lottery-scheduler (using C and Bash) in 2.6.21 Linux kernel to improve
responsiveness (detailed report available)
Implemented PCI (PLX 9054) Linux device driver leveraging DMA; Developed USB Video camera (Sonix chip) Linux device driver
exploring framebuffer in Linux OS; Decoded the received video stream using Jasper library

We provide IT Staff Augmentation Services!

We'd love your feedback!

Resume Categories

Client Services

Job Seekers

Visa Sponsorship