dc.contributor.author | Maxat, Tezekbayev | |
dc.date.accessioned | 2022-05-11T07:56:19Z | |
dc.date.available | 2022-05-11T07:56:19Z | |
dc.date.issued | 2022-05 | |
dc.identifier.citation | Tezekbayev Maxat (2022). The Rediscovery Hypothesis: Language Models Need to Meet Linguistics. Nazarbayev University, Nur-sultan, Kazakhstan | en_US |
dc.identifier.uri | http://nur.nu.edu.kz/handle/123456789/6141 | |
dc.description.abstract | There is an ongoing debate in the NLP community whether modern language models contain linguistic knowledge, recovered through so-called probes. This work examines whether linguistic knowledge is a necessary condition for the good performance of modern language models, which we call the rediscovery hypothesis. In the first place, we show that language models that are significantly compressed but perform well on their pretraining objectives retain good scores when probed for linguistic structures. This result supports the rediscovery hypothesis and leads to an information-theoretic framework that relates language modeling objectives with linguistic information. This framework also provides a metric to measure the impact of linguistic information on the word prediction task. We reinforce our analytical results with various experiments, both on synthetic and on real NLP tasks in English. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Nazarbayev University School of Sciences and Humanities | en_US |
dc.rights | Attribution-NonCommercial-ShareAlike 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/3.0/us/ | * |
dc.subject | Type of access: Open Access | en_US |
dc.subject | Linguistics | en_US |
dc.subject | Language Models | en_US |
dc.title | THE REDISCOVERY HYPOTHESIS: LANGUAGE MODELS NEED TO MEET LINGUISTICS | en_US |
dc.type | Master's thesis | en_US |
workflow.import.source | science |
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