skadio/optimized_item_selection

Optimized Item Selection Datasets We provide the datasets that are used to test the multi-level optimization framework (AMAI'24, DSO@IJCAI'22, CPAIOR'21) for solving Item Selection Problem (ISP) to boost exploration in Recommender Systems. The multi-objective optimization framework is implemented in Selective as part of TextBased Selection. By solving the ISP with Text-based Selection in Selective, we select a smaller subset of items with maximum diversity in the latent… See the full description on the dataset page: https://huggingface.co/datasets/skadio/optimized_item_selection.