Papers with formal model
Semantic Role Labelling for Dutch Law Texts (2022.lrec-1)
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| Challenge: | Existing methods to extract formalised representations of legal texts are labor-intensive . a Flint language is a knowledge representation language that allows us to express meaning of sources of norms . |
| Approach: | They propose a method to extract structured representations in the Flint language from natural language. |
| Outcome: | The proposed method outperforms the rule-based method on the Dutch Aliens Act. |
Provable Limitations of Acquiring Meaning from Ungrounded Form: What Will Future Language Models Understand? (2021.tacl-1)
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| Challenge: | Language models trained on billions of tokens have recently led to unprecedented results on many NLP tasks. |
| Approach: | They examine whether assertions enable a system to emulate representations preserving semantic relations like equivalence. |
| Outcome: | The proposed model can emulate representations preserving semantic relations like equivalence, but it can become uncomputable for classes of languages where expressions can take different values in different contexts. |
Extending AZee with Non-manual Gesture Rules for French Sign Language (2024.lrec-main)
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| Challenge: | Currently, Sign Languages (SLs) are under-resourced and are difficult to develop. |
| Approach: | They propose to extend AZee to formally represent Sign Language discourses, but also to animate them with a virtual signer. |
| Outcome: | The proposed model allows to formally represent Sign Language discourses, but also to animate them with a virtual signer. |