Pengcheng Shi

One sentence introduce yourself. welcome! welcome! welcome! welcome!

Projects

  • Physics-based Earthquake Cycle Simulation | Julia

    Develop a high-performance software for simulating earthquake cycles coupled with non-linear frictional law and viscoelastic relaxation. Tested under community code verification.

  • Big Data Analysis Using Spark | Scala

    Used Spark RDD, DataFrame, Dataset and Spark SQL to ingest, transform and extract information from Wikipedia articles on programming language and time survey dataset. Analyzed group features and demographic differences.
    Implemented K-mean clustering method to cluster and analyzed question posts on StackOverflow.
    Processed and displayed global historical temperature images from large weather and station dataset. Completed user interface to react to different actions.

  • Seismic Behavior Analysis on Global Oceanic Transform Faults | Python

    Collect and clean modern seismic catalogue data, waveform and bathymetry data on 79 oceanic transform faults.
    Perform relocation using surface wave cross-correlation and graph-based optimization. Joint analysis with recalibrated bathymetry data. Reveal and categorize seismic segmentation patterns. Manuscript in preparation.

  • Big Data Analysis Using Distributed SQL Engine | SQL

    Used Hive/Impala SQL to analyze air flight and passenger volume data to determine cities for tunnel project.