Linguistic Appropriateness and Pedagogic Usefulness of Reading Comprehension Questions (2020.lrec-1)
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| Challenge: | Existing evaluation measures for automatic generation of reading comprehension questions focus on linguistic quality only, ignoring educational value and appropriateness of questions. |
| Approach: | They propose a new evaluation scheme where questions are structured in a hierarchical way . they also create and evaluate two new evaluation data sets for Basque and German . |
| Outcome: | The proposed evaluation scheme can be applied, but expert annotators are needed. |
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| Challenge: | Existing question generation systems focus on the literal nature of questions and rarely consider comprehension types of the generated questions. |
| Approach: | They propose a question generation framework with controllable comprehension types for machine reading comprehension models. |
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A Tutorial on Evaluation Metrics used in Natural Language Generation (2021.naacl-tutorials)
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| Challenge: | This tutorial presents the evolution of automatic evaluation metrics to their current state along with emerging trends in this field. |
| Approach: | This tutorial presents the evolution of automatic evaluation metrics to their current state . it aims to assess the extent of scientific progress made and identify areas/components that need improvement . |
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MOCHA: A Dataset for Training and Evaluating Generative Reading Comprehension Metrics (2020.emnlp-main)
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| Challenge: | Existing reading comprehension metrics rely on token overlap and are agnostic to the nuances of reading comprehension. |
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Quiz Design Task: Helping Teachers Create Quizzes with Automated Question Generation (2022.findings-naacl)
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| Challenge: | Question generation models are often evaluated with standardized NLG metrics that are based on n-gram overlap. |
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Generative Interpretation: Toward Human-Like Evaluation for Educational Question-Answer Pair Generation (2024.findings-eacl)
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| Challenge: | Existing evaluation methods often fail to produce objective results and favor high similarity to the ground-truth question-answer pairs. |
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HeQ: a Large and Diverse Hebrew Reading Comprehension Benchmark (2023.findings-emnlp)
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| Challenge: | Current benchmarks for Hebrew Natural Language Processing (NLP) focus mainly on morpho-syntactic tasks, neglecting the semantic dimension of language understanding. |
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Towards a Better Metric for Evaluating Question Generation Systems (D18-1)
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| Challenge: | Existing evaluation metrics based on n-gram similarity do not correlate well with human judgments . large datasets for document Question Answering (QA) have enabled the development of end-to-end supervised models . |
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English Machine Reading Comprehension Datasets: A Survey (2021.emnlp-main)
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| Challenge: | a survey of English Machine Reading Comprehension datasets is carried out . the aim is to provide a concise yet informative overview of the landscape . |
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Question Generation for Reading Comprehension Assessment by Modeling How and What to Ask (2022.findings-acl)
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| Challenge: | Existing Question Generation systems focus on extractive questions and do not control the type of questions. |
| Approach: | They propose a question generation model that generates inferential questions from text . they propose he model can generate questions annotated with story-based reading comprehension skills . |
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Curious Case of Language Generation Evaluation Metrics: A Cautionary Tale (2020.coling-main)
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| Challenge: | a few popular metrics are still used to evaluate language generation systems despite their known limitations. |
| Approach: | They propose to use automatic metrics to evaluate language generation systems . they show that they prefer system outputs to human-authored texts . |
| Outcome: | The proposed metrics are insensitive to correct translations of rare words and can yield high scores when given a single sentence as system output for the entire test set. |