Direct Alignment with Heterogeneous Preferences. - Ali Shirali; Arash Nasr-Esfahany; Abdullah Alomar; Parsa Mirtaheri; Rediet Abebe; Ariel D. Procaccia (CoRR, 2025)

Let Me Think! A Long Chain-of-Thought Can Be Worth Exponentially Many Short Ones. - Parsa Mirtaheri; Ezra Edelman; Samy Jelassi; Eran Malach; Enric Boix-Adserà (CoRR, 2025)