Papers by Ankita Bhaumik
TaskDiff: A Similarity Metric for Task-Oriented Conversations (2023.emnlp-main)
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| Challenge: | Popularity of chatGPT and Llama 2 has led to a race to build custom task-oriented conversational assistants in enterprise domains like finance and retail. |
| Approach: | They propose a conversational similarity metric that uses different dialogue components to compute similarity. |
| Outcome: | Experiments on a benchmark dataset show that the proposed metric outperforms existing approaches and is more robust than previous approaches. |
Social Convos: Capturing Agendas and Emotions on Social Media (2024.lrec-main)
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| Challenge: | Social media traffic can provide valuable insights into prevailing opinions and social dynamics among different segments of the population. |
| Approach: | They propose a method to extract influence indicators from messages circulating among groups . they build upon the concept of a convo to identify influential authors . |
| Outcome: | The proposed approach extracts influence indicators from messages circulating among groups of users discussing particular topics. |
Uncovering Agendas: A Novel French & English Dataset for Agenda Detection on Social Media (2024.lrec-main)
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| Challenge: | a social media analysis of online influence campaigns can reveal the sources of agenda setting . annotated data is limited or nonexistent, but there are methods to detect agenda control . |
| Approach: | They propose a method for detecting instances of agenda control through social media . they use a modest corpus of tweets centered on the 2022 french presidential election . |
| Outcome: | The proposed method overcomes the requirement for large annotated training dataset. |