Papers with Dual Bank Normalization
Balance Act: Mitigating Hubness in Cross-Modal Retrieval with Query and Gallery Banks (2023.emnlp-main)
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| Challenge: | a small number of gallery data points are frequently retrieved, resulting in a decline in retrieval performance. |
| Approach: | They propose a framework that leverages both gallery and query data to address hubness . they propose dual inverted softmax and dual dynamic inverted hardmax methods to normalize similarity . |
| Outcome: | The proposed framework reduces the occurrence of hubs during inference while improving similarity between non-hubs and queries. |