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Chulaka Gunasekara

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Evaluating Robustness of Dialogue Summarization Models in the Presence of Naturally Occurring Variations

Nov 15, 2023
Ankita Gupta, Chulaka Gunasekara, Hui Wan, Jatin Ganhotra, Sachindra Joshi, Marina Danilevsky

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MISMATCH: Fine-grained Evaluation of Machine-generated Text with Mismatch Error Types

Jun 18, 2023
Keerthiram Murugesan, Sarathkrishna Swaminathan, Soham Dan, Subhajit Chaudhury, Chulaka Gunasekara, Maxwell Crouse, Diwakar Mahajan, Ibrahim Abdelaziz, Achille Fokoue, Pavan Kapanipathi, Salim Roukos, Alexander Gray

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The Benefits of Bad Advice: Autocontrastive Decoding across Model Layers

May 02, 2023
Ariel Gera, Roni Friedman, Ofir Arviv, Chulaka Gunasekara, Benjamin Sznajder, Noam Slonim, Eyal Shnarch

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Semi-Structured Object Sequence Encoders

Jan 10, 2023
Rudra Murthy V, Riyaz Bhat, Chulaka Gunasekara, Siva Sankalp Patel, Hui Wan, Tejas Indulal Dhamecha, Danish Contractor, Marina Danilevsky

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Heuristic-based Inter-training to Improve Few-shot Multi-perspective Dialog Summarization

Mar 30, 2022
Benjamin Sznajder, Chulaka Gunasekara, Guy Lev, Sachin Joshi, Eyal Shnarch, Noam Slonim

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TWEETSUMM -- A Dialog Summarization Dataset for Customer Service

Nov 23, 2021
Guy Feigenblat, Chulaka Gunasekara, Benjamin Sznajder, Sachindra Joshi, David Konopnicki, Ranit Aharonov

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Summary Grounded Conversation Generation

Jun 07, 2021
Chulaka Gunasekara, Guy Feigenblat, Benjamin Sznajder, Sachindra Joshi, David Konopnicki

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Explaining Neural Network Predictions on Sentence Pairs via Learning Word-Group Masks

Apr 13, 2021
Hanjie Chen, Song Feng, Jatin Ganhotra, Hui Wan, Chulaka Gunasekara, Sachindra Joshi, Yangfeng Ji

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doc2dial: A Goal-Oriented Document-Grounded Dialogue Dataset

Nov 18, 2020
Song Feng, Hui Wan, Chulaka Gunasekara, Siva Sankalp Patel, Sachindra Joshi, Luis A. Lastras

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