作者位次 #4/9SIGIR 2026Poster· Information Retrieval (Industry)
Towards Efficient and Generalizable Retrieval: Adaptive Semantic Quantization and Residual Knowledge Transfer
Haotian Wang · Xingzhi Yao · Yiming Qiu · Qinghong Zhang · Haotian Wang · Yufan Cui · Songlin Wang · Sulong Xu · Mingming Li
摘要
While semantic ID-based generative retrieval enables efficient end-to-end modeling in industrial applications, these methods face a persistent trade-off. On one hand, data-rich head items often suffer from ID collisions, which blur their distinct features and degrade downstream tasks. On the othe...