Preetam Prabhu Srikar Dammu Omar Alonso Barbara Poblete A Shopping Agent for Addressing Subjective Product Needs. 1032-1035 2025 WSDM https://doi.org/10.1145/3701551.3704124 conf/wsdm/2025 db/conf/wsdm/wsdm2025.html#DammuAP25