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upd_matrix_match_shape
upd_matrix_match_shape appears in the code Syntology harvested for 13 papers, as 3 distinct code bodies found in 13 places (a place is one code body under one paper). At least one of them ran in 12 of the papers; 0 of the code bodies carry a behaviour fingerprint.
What this page is not. Routines are grouped here by the exact string of their function or class name. Nothing asserts that two samples named upd_matrix_match_shape do the same thing, share code, or are comparable; the name is a string, not an identity. Behaviour outputs (what a fingerprinted sample returned on the shared battery) are not in this export and are not shown here; the graph at syntology.ai holds them. "Ran" means executed on a synthesized fixture, not that the code is correct or reproduces a paper.
Samples Syntology
Syntology ran 2 of the 3 distinct code bodies named upd_matrix_match_shape; 1 is unverified. One tile per status, in the site's fixed vocabulary, each code body counted once:
Licence is a property of each copy, so it is counted per place: 7 of the 13 places are pointer only (Syntology does not serve that copy's text). This site shows no code text for any sample; every row below links to the file in its repository where the record names one.
“Ran” means the sample executed on a synthesized input; it does not mean the output is correct. “Honoured” and “violated” refer to a contract Syntology drafted from the code itself; “our draft was wrong” and “fixture could not drive it” are failures of Syntology's instrument, not of the code, and those samples did run. The ran count above is every status except unverified, the same rule as each paper page.
Papers
13 papers shown of 13, newest first; 13 places in the table. A paper with no recorded date is placed by the month its arXiv id encodes, shown in the Date column as YYYY-MM (from id). One row per place: a paper whose repository defines the name more than once appears more than once, and the same code body held for several papers appears once under each, with the same status. Titles and dates are the archive's archive 2025-07-28 for papers in the archive, and the graph's for 3 papers added by Syntology; 2 papers have no page here and are shown by arXiv id only. Status and fingerprint are Syntology's record of each code body; licence is recorded for each place. The File cell ends with the code body's code_sha256, Syntology's identity for that exact code: an agent fetches the stored sample with Syntology's MCP tool get_code(code_sha256="…") (how to connect); click an identity to copy that call.
| Paper | Date | File | Status Syntology | Licence |
|---|---|---|---|---|
| Do Text Edits Generalize to Visual Generation? Benchmarking Cross-Modal Knowledge Editing in UMMs added by Syntology | 2026-06 (from id) | gxx27/UniKE/AlphaEdit/AlphaEdit_main.py bad421a5838188a7 |
ran · fixture could not drive it | MIT (permissive) |
| The Labyrinth and the Thread: Rethinking Regularizations in Sequential Knowledge Editing for Large Language Models added by Syntology | 2026-05 (from id) | Wangzzzzzzzz/OTE-SE-Alignment/AlphaEdit/AlphaEdit_main.py bad421a5838188a7 |
ran · fixture could not drive it | no licence file found · pointer only |
| Norm Anchors Make Model Edits Last added by Syntology | 2026-02 (from id) | SasyaTitech/NAS/NAS/NAS_main.py 9488d83ea9ad00a6 |
unverified | MIT (permissive) |
| Injecting Universal Jailbreak Backdoors into LLMs in Minutes | 9 Feb 2025 | identical code first harvested elsewhere 3a7359734df0b9a0 |
ran · fixture could not drive it | licence of this copy not recorded |
| arXiv:2502.03748 | 2025-02 (from id) | xpq-tech/BLUE/AlphaEdit/AlphaEdit_main.py bad421a5838188a7 |
ran · fixture could not drive it | MIT (permissive) |
| Reasons and Solutions for the Decline in Model Performance after Editing | 31 Oct 2024 | nlpkeg/D4S/easyeditor/models/memit/compute_z.py bad421a5838188a7 |
ran · fixture could not drive it | no licence file found · pointer only |
| Representation Shattering in Transformers: A Synthetic Study with Knowledge Editing | 22 Oct 2024 | KentoNishi/KE-ICML-2025/memit-llama/AlphaEdit/AlphaEdit_main.py bad421a5838188a7 |
ran · fixture could not drive it | no licence file found · pointer only |
| Neuron-Level Sequential Editing for Large Language Models | 5 Oct 2024 | jianghoucheng/nse/nse/nse_main.py bad421a5838188a7 |
ran · fixture could not drive it | no licence file found · pointer only |
| AlphaEdit: Null-Space Constrained Knowledge Editing for Language Models | 3 Oct 2024 | identical code first harvested elsewhere bad421a5838188a7 |
ran · fixture could not drive it | licence of this copy not recorded |
| Understanding the Collapse of LLMs in Model Editing | 17 Jun 2024 | identical code first harvested elsewhere 3a7359734df0b9a0 |
ran · fixture could not drive it | licence of this copy not recorded |
| Rebuilding ROME : Resolving Model Collapse during Sequential Model Editing | 11 Mar 2024 | scalable-model-editing/rebuilding-rome/rome/rome_main.py 3a7359734df0b9a0 |
ran · fixture could not drive it | MIT (permissive) |
| Locating and Editing Factual Associations in GPT | 10 Feb 2022 | kmeng01/rome/rome/rome_main.py 3a7359734df0b9a0 |
ran · fixture could not drive it | MIT (permissive) |
| arXiv:2024.findings-acl.347 | dtamayo-nlp/MEMAT/attention_translation/bilingual_multihead_optimization.py bad421a5838188a7 |
ran · fixture could not drive it | MIT (permissive) |
This site shows no code text; each File cell links to the file on GitHub at the repository's current default branch, which may have changed since the harvest. "Pointer only" means Syntology does not serve that copy's text, for one of four reasons: no licence file was found; the licence was not identified; the licence is recorded as permissive but that copy's record is not marked cleared; or the licence is outside the permissive list Syntology serves text under (MIT, Apache-2.0, BSD and similar). Some licences outside that list permit redistribution, such as WTFPL, and GPL-3.0 under its conditions; they are simply not on the list. Hover a licence cell for the reason. Per-sample records for a paper are on its paper page under "Code Syntology ran".
Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections