Papers by Chandan Reddy
Synthesizing Conversations from Unlabeled Documents using Automatic Response Segmentation (2024.findings-acl)
Copied to clipboard
| Challenge: | Several datasets have been developed for building conversational question answering systems. |
| Approach: | They propose a robust dialog synthesising method that learns segmentation instead of using sentence boundaries. |
| Outcome: | The proposed method achieves superior quality when compared to WikiDialog . it also improves performance across OR-QuAC benchmarks . |
Transformer-based Models for Long-Form Document Matching: Challenges and Empirical Analysis (2023.findings-eacl)
Copied to clipboard
| Challenge: | Recent advances in the area of long document matching have primarily focused on using transformer-based models for long document encoding and matching. |
| Approach: | They propose to use simple neural models and simple embeddings to improve document matching by taking significantly less training time, energy, and memory. |
| Outcome: | The proposed models outperform the more complex BERT-based models while taking significantly less training time, energy, and memory. |
ViSAGe: A Global-Scale Analysis of Visual Stereotypes in Text-to-Image Generation (2024.acl-long)
Copied to clipboard
Akshita Jha, Vinodkumar Prabhakaran, Remi Denton, Sarah Laszlo, Shachi Dave, Rida Qadri, Chandan Reddy, Sunipa Dev
| Challenge: | Existing approaches for evaluating stereotypes have a noticeable lack of coverage of global identity groups and their associated stereotypes. |
| Approach: | They propose to use a dataset to evaluate nationality-based stereotypes in T2I models across 135 nationalities to assess offensive stereotypes. |
| Outcome: | The proposed dataset enables evaluation of known nationality-based stereotypes across 135 nationalities. |