Papers by Alex Dimakis
Which questions should I answer? Salience Prediction of Inquisitive Questions (2024.emnlp-main)
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| Challenge: | Recent work in NLP has taken advantage of question generation capabilities of LLMs to enhance a wide range of applications. |
| Approach: | They propose a salience predictor for inquisitive questions that is instruction-tuned . they show that highly salient questions are empirically more likely to be answered in the same article . |
| Outcome: | The proposed model is based on linguist-annotated salience scores of 1,766 questions . it shows that answering salient questions improves comprehension of the text . |
Large Language Models as Realistic Microservice Trace Generators (2025.emnlp-main)
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| Challenge: | Obtaining real-world traces is difficult due to limited public data availability and the difficulty of collecting them at large scale from diverse environments. |
| Approach: | They propose to train a large language model to generate microservice call graphs using a recursive approach to capture hierarchical structures and implicit constraints in such traces. |
| Outcome: | The proposed method outperforms existing methods in accuracy and validity. |