Papers by Gourab Kundu
Neural Cross-Lingual Coreference Resolution And Its Application To Entity Linking (P18-2)
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| Challenge: | a cross-lingual coreference model is based on multi-lingual embeddings and language independent features. |
| Approach: | They propose a crosslingual coreference model that builds on multi-lingual embeddings and language independent features. |
| Outcome: | The proposed model outperforms the existing models on Chinese and Spanish test sets. |
Normalized Contrastive Learning for Text-Video Retrieval (2022.emnlp-main)
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| Challenge: | Cross-modal contrastive learning suffers from incorrect normalization of the sum retrieval probabilities of each text or video instance. |
| Approach: | They propose a normalized contrastive learning algorithm that normalizes the sum retrieval probabilities of each instance so that every text and video instance is fairly represented. |
| Outcome: | Empirical results show that NCL brings significant gains in text-video retrieval on different model architectures without any architecture engineering. |