Papers by Sian Gooding
Detecting Multiword Expression Type Helps Lexical Complexity Assessment (2020.lrec-1)
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| Challenge: | Multiword expressions (MWEs) represent lexemes that should be treated as single lexical units due to their idiosyncratic nature. |
| Approach: | They re-annotate a complex word identification shared task 2018 dataset . they find that a lexical complexity assessment system benefits from the information . |
| Outcome: | The proposed dataset provides valuable information for the text simplification community. |
Recursive Context-Aware Lexical Simplification (D19-1)
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| Challenge: | REC-LS is a system that can be used to perform a number of simplifications at once, but the results are sometimes ungrammatical and meaning can be changed, making the original text less clear and more complex. |
| Approach: | They propose a recursive context-aware lexical simplification architecture that takes previous simplification steps into account and makes use of the wider context when detecting the words in need of simplification. |
| Outcome: | The proposed system outperforms the current state-of-the-art systems in lexical simplification. |
SeCoDa: Sense Complexity Dataset (2020.lrec-1)
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| Challenge: | Sense Complexity Dataset (SeCoDa) provides a corpus that is annotated jointly for word senses and word tokens. |
| Approach: | They propose to use a hierarchical sense annotation scheme that draws on information available in the Cambridge Advanced Learner's Dictionary to provide more coarse-grained senses than WordNet. |
| Outcome: | The Sense Complexity Dataset (SeCoDa) provides a corpus that is annotated jointly for complexity and word senses. |
Word Complexity is in the Eye of the Beholder (2021.naacl-main)
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| Challenge: | Lexical complexity is a subjective notion, yet it is often neglected in lexical simplification and readability systems which use a ”one-size-fits-all” approach. |
| Approach: | They propose to use a dataset of complex words annotated by readers with different backgrounds to investigate which aspects contribute to the notion of lexical complexity. |
| Outcome: | The proposed approach can be replicated in a dataset of complex words annotated by readers with different backgrounds. |
Complex Word Identification as a Sequence Labelling Task (P19-1)
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| Challenge: | Complex Word Identification (CWI) is a crucial first step in a simplification pipeline. |
| Approach: | They propose a system that performs CWI in context without extensive feature engineering and outperforms state-of-the-art systems on this task. |
| Outcome: | The proposed system outperforms state-of-the-art systems on complex word identification. |
One Size Does Not Fit All: The Case for Personalised Word Complexity Models (2022.findings-naacl)
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| Challenge: | Complex word identification (CWI) aims to identify words in a text that are difficult for a reader to understand and therefore benefit from simplification. |
| Approach: | They propose to use a novel active learning framework to tailor models to individual readers and release a dataset of complexity annotations and models as a benchmark for further research. |
| Outcome: | The proposed model can be tailored to individual readers and released as a benchmark for future research. |