cs.IR cs.AI
HEAL: Hierarchical Embedding Alignment Loss for Improved Retrieval and Representation Learning
Manish Bhattarai Ryan Barron Maksim Eren Minh Vu Vesselin Grantcharov Ismael Boureima Valentin Stanev Cynthia Matuszek Vladimir Valtchinov Kim Rasmussen Boian Alexandrov