Fraud Detection with Personalized PageRank (PPR)
Fraud detection in transaction networks using Personalized PageRank (PPR),
implemented from scratch with sparse graph representations and
real-world datasets. Focused on scalable graph processing, ranking-based
detection, and reproducible experiments.
C++
Graphs
Personalized PageRank
Sparse Data Structures
Network Analysis
Telegram-Final-Project
Client–server messaging app with custom JSON protocol, real-time dispatcher, groups/channels, roles, receipts, media, search/contacts, archived & saved chats; dark/light JavaFX UI.
JavaJavaFXPostgreSQLSocketsConcurrency
Genius-like Music Platform
Lyrics view/edit, follow artists to see new releases; search, charts, and seeded demo data to validate structure.
JavaOOPMVC
Space Invaders (C++)
Frame-based game loop, keyboard controls, collision detection, scoring; random enemy waves; ASCII rendering.
C++Game Loop