Ostuni, Vito
- Joint Modeling of Search and Recommendations Via an Unified Contextual Recommender (UniCoRn)
2024/08/19 by Bhattacharya, Moumita, Ostuni, Vito, Lamkhede, Sudarshan · 2 citations
#Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG)
- Rank-GRPO: Training LLM-based Conversational Recommender Systems with Reinforcement Learning
2025/10/23 by Zhu, Yaochen, Steck, Harald, Liang, Dawen +4 · 1 citation
#FOS: Computer and information sciences #Information Retrieval (cs.IR)