Structured Unrestricted-Rank Matrices for Parameter Efficient Finetuning - Sehanobish, Arijit; Dubey, Avinava; Choromanski, Krzysztof; Chowdhury, Somnath Basu Roy; Jain, Deepali; Sindhwani, Vikas; Chaturvedi, Snigdha (Advances in Neural Information Processing Systems, 2024)