N2: A Unified Python Package and Test Bench for Nearest Neighbor-Based Matrix Completion. - Caleb Chin; Aashish Khubchandani; Harshvardhan Maskara; Kyuseong Choi; Jacob Feitelberg; Albert Gong; Manit Paul; Tathagata Sadhukhan; Anish Agarwal; Raaz Dwivedi (CoRR, 2025)