The fine-tuned T5 question-extraction model reached an average training loss of 0.4098, indicating imperfect question extraction¶
Claim · All claims
Evidence · 1 study · causalr2·q1
Currency · newest study 2024 · not yet checked against its sources · not reviewed by a person
Design limits · Sovrano Francesco 2024: no comparison group (read from the study by two models, 2026-10-27)
Subclaims¶
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q1 i? After five epochs of fine-tuning on QAMR and QADiscourse, the T5 model's average loss was 0.4098, so extracted questions can contain errors that propagate downstream. → Sovrano Francesco 2024
Evidence¶
Sovrano Francesco 2024¶
Sovrano Francesco, Ashley Kevin, Brusilovsky Peter Leonid, Vitali Fabio. (2024). How to Improve the Explanatory Power of an Intelligent Textbook: a Case Study in Legal Writing. International Journal of Artificial Intelligence in Education. https://doi.org/10.1007/s40593-024-00399-w
q1 · i? · causal · r2
Numerical training result: T5 was fine-tuned on QAMR (107,880 questions) and QADiscourse (16,613 questions) for five epochs on four extraction tasks. The article notes the residual loss suggests no over-fitting but also that extracted questions "can be imperfect, containing errors that could propagate to the Intelligent Explanation Generator."
"At the end of the training, the average loss was 0.4098, meaning that our fine-tuned T5 model cannot perfectly extract AMRs or EDUs from the text composing the training set."
Discussion¶
Related Claims¶
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Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
t5-finetuning-average-loss-04098 |
title |
The fine-tuned T5 question-extraction model reached an average training loss of 0.4098, indicating imperfect question extraction |
description |
The fine-tuned T5 question-extraction model reached an average training loss of 0.4098, indicating imperfect question extraction |
status |
review |
evidence_strength |
weak |
newest_evidence |
2024 |
generated |
by process:wiki-ingest on 2026-10-27 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — sovrano-francesco-2024 |
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