Lijie Xu's starred repositories
sqlite-vec
Work-in-progress vector search SQLite extension that runs anywhere.
sqlite-vss
A SQLite extension for efficient vector search, based on Faiss!
objectbox-java
Android Database - first and fast, lightweight on-device vector database
mimic-code
MIMIC Code Repository: Code shared by the research community for the MIMIC family of databases
PKDD-99-Discovery-Challenge
This project describes a bank offering services to private customers . The services provided by the bank include account managing, loan sanctioning , etc. Task description The bank wants to improve their services. For instance, the bank managers have only vague idea, who is a good client (whom to offer some additional services) and who is a bad client (whom to watch carefully to minimize the bank loses). Fortunately, the bank stores data about their clients, the accounts (transactions within several months), the loans already granted, the credit cards issued The bank managers wantto improve their understanding of customers and seek specific actions to improve services. A mere application of a discovery tool will not be convincing for them.
yelp_dataset_challenge
Play around with Yelp dataset in Python (in progress and very messy repo)
Jacobi-ADMM
Parallel Multi-Block ADMM with o(1/k) Convergence
ADMM_LASSO-Optimizer
Implemented ADMM optimizer for solving Lasso regression problem
knowledge_repository
This is the knowledge repository of the I-BiDaaS project
admm-l1-2-logistic-regression
Admm l1/2 logistic regression using MPI and GSL
pytorch-minimize
Use scipy.optimize.minimize as a PyTorch Optimizer.
IRLS_using_DL_frameworks
IRLS(Iterative re-weighted least square) for Logistic Regression, implemented using tensorflow2.0/pytorch
PyTorch-LBFGS
A PyTorch implementation of L-BFGS.
python-random-access-file-reader
Low memory usage random access reader for csv and general files