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cs.LG2026
Hyperbolic Heterogeneous Graph Transformer
Jongmin Park, Seunghoon Han, Hyewon Lee +2
In heterogeneous graphs, we can observe complex structures such as tree-like or hierarchical structures. Recently, the hyperbolic space has been widely adopted in many studies to e…
cs.LG2025
Alibaba International E-commerce Product Search Competition DILAB Team Technical Report
Hyewon Lee, Junghyun Oh, Minkyung Song +2
This study presents the multilingual e-commerce search system developed by the DILAB team, which achieved 5th place on the final leaderboard with a competitive overall score of 0.8…