R&D Projects

Academic Development Projects

• A high-performance implementation of general undirected probabilistic graphical models Apr. 2017 ~ Mar. 2021
  
  • C++: control and manipulation of features, probabilistic graph, model inference and training, multi-threaded control (~ 12.7k lines of code)
  • CUDA C++: support for multiple GPU devices for accelerated computing (~ 1.7k lines of code)
  • Published a conference paper in HPCC’18 (detail)
  • Supports user trust inference in large social networks, published a journal article (detail)
  Funded by NSFC grants & NBRRC (973 Program)
• Fiber optic sensing for air pressure Mar. 2010 ~ Jun. 2012
  
  • Manufacture of fiber optic fabry-perot pressure sensor using laser-machined diaphragm and anodic bonding techniques
  • Code for data collection, processing and display program
  Funded by NBRRC (973 Program)
• Image restoration for wavefront coding system Dec. 2008 ~ Jun. 2009
  
  • Implemented and compared image restoration algorithms/methods including direct inverse filter, wiener filter and blind deconvolution, using MATALB
  • Code for image restoration using the wiener filter method and image display, using C++/MFC
  Funded by NSFC grant

Other Deveopment Projects

• MyBB forum software Been on the Team since May 2020
  
  • Developing the forum software using PHP, database backed by MySQL, PostgreSQL or SQLite
  • Also served as a Community Support role in the team, please refer to MyBB: About the Team
  • Main contributor and committer of MyBB Merge System, a database migration system attached to MyBB, cf. mybb/merge-system – commits by yuliu
  • Main contributor to MyBB, cf. mybb/mybb – commits by yuliu
  Supported by the MyBB open-source community
• AutoSeed for Beiyangyuan PT May 2011 ~ Jun. 2012
  
  • Supports multi-profile management and multi-threaded processing
  • Monitors folders, calls exterior programs to unzip, creating bittorrent files, interacting with web services
  developed with ❤️