MLRC-Bench: Can Language Agents Solve Machine Learning Research Challenges? - Zhang, Yunxiang; Khalifa, Muhammad; Bhushan, Shitanshu; Murphy, Grant; Logeswaran, Lajanugen; Kim, Jaekyeom; Lee, Moontae; Lee, Honglak; Wang, Lu (Advances in Neural Information Processing Systems, 2025)