Papers by Evangelos Kazakos
Graph Guided Question Answer Generation for Procedural Question-Answering (2024.eacl-long)
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Hai Pham, Isma Hadji, Xinnuo Xu, Ziedune Degutyte, Jay Rainey, Evangelos Kazakos, Afsaneh Fazly, Georgios Tzimiropoulos, Brais Martinez
| Challenge: | a new method for question-answer generation from procedural text is sub-optimal for training QA models. |
| Approach: | They propose a method for generating exhaustive and high-quality training data from procedural text . they use procedural data to represent each step and the overall flow of the procedure as graphs . |
| Outcome: | The proposed method outperforms existing methods on task-specific question answering tasks. |