iccv-reproducibility
GitHub针对ICCV论文强化可复现性，涵盖完整配方披露、基础模型协议锁定、种子与方差诚实报告及跨两年周期的结果检查性写作。
Trigger Scenarios
Install
npx skills add brycewang-stanford/Awesome-Journal-Skills --skill iccv-reproducibility -g -y
SKILL.md
Frontmatter
{
"name": "iccv-reproducibility",
"description": "Use when hardening the reproducibility story of an ICCV paper, covering full recipe disclosure without a mandated compute form, protocol pinning for foundation-model and zero-shot evaluations, seed and variance honesty at vision training scale, and writing results that stay checkable across the two-year gap to the next ICCV."
}
ICCV Reproducibility
ICCV 2025 imposed no compute-reporting form and no reproducibility checklist that could be verified at check time (2026-07-08) — which means the venue's reproducibility bar is enforced socially: by reviewers who re-implement things for a living, and by a two-year horizon in which your paper is the standing reference until the next ICCV. Absent a form, the paper itself must carry the full disclosure. This skill is the audit.
The two-year checkability test
A CVPR paper gets superseded in twelve months; an ICCV paper's numbers get re-quoted, re-run, and re-attacked for at least twenty-four. Write every result so that a stranger in the next odd year can adjudicate a discrepancy:
- Dataset version and split files named (not "standard split" — the standard moves), with checksums where licenses allow.
- Metric implementation cited by repo and version; identically named metrics differ across codebases by more than typical paper deltas.
- Pretraining corpus and checkpoint identified for every initialization; a gain that rides an undisclosed web-scale pretrain is a different claim than the paper makes.
- Evaluation resolution, crop policy, and test-time augmentation stated per table, since these silently absorb whole points.
Foundation-model era: pin the protocol, not just the seed
Much post-2023 ICCV work evaluates around large pretrained models, which adds reproducibility failure modes that classical training-recipe disclosure never covered:
| Moving part | What to pin in the paper |
|---|---|
| Backbone / VLM checkpoint | Exact identifier and revision hash, not the family name |
| Prompts and templates | Verbatim, in the supplement, including the ensemble if any |
| API-served models (if unavoidable) | Access dates + version string; state that decommissioning breaks exact reproduction |
| Zero-shot class lists / vocabularies | The literal list, since "the standard 80 classes" has variants |
| Retrieval corpora / support sets | Snapshot date and filtering rules |
A "zero-shot" table whose prompt engineering is unstated is not zero-anything; reviewers at ICCV increasingly ask.
Recipe as a build artifact
Maintain one machine-readable record per reported row, from the first experiment, and generate the implementation section from it rather than reconstructing memories in deadline week:
# ledger/tab2_row5.toml — the row is reproducible iff this file is complete
model = "ours-large"
init = "vitl14-<hash>, corpus: <name+version>"
data = { train = "co3d-v2@sha256:...", eval = "co3d-v2-test-list.txt" }
schedule = { optim = "adamw", lr = 3e-4, epochs = 60, batch = 512, warmup = 5 }
aug = ["rrc-336", "hflip"]
seeds = [0, 1, 2] # or [0] with flagged=true
hardware = "16xA100-40G, bf16"
eval = { resolution = 336, tta = false, metric_impl = "<repo>@<tag>" }
command = "python train.py -c configs/tab2_row5.toml"
The ledger also answers rebuttal-week questions in minutes ("which schedule made Fig. 5?") — at ICCV those questions arrive in a seven-day window in May.
Variance honesty at vision budgets
Nobody multi-seeds a 16-GPU week ten times, and pretending otherwise persuades no one. The defensible pattern, stated in the paper's own words: cheap decisive experiments (the headline ablation, the small-backbone variant) run with ≥3 seeds and reported as mean ± std; the flagship run flagged explicitly as single; and no claim in the abstract resting on a margin smaller than the seed noise visible in your own tables. For stochastic evaluation (generation, sampling- based detection), repeat the evaluation pass and report its spread separately from training variance — the two get conflated constantly.
Compute disclosure without a form
No mandated form means you choose the disclosure, and the cheap honest version is one paragraph: total GPU-hours for the flagship, per-experiment cost for the grid, hardware and precision, and wall-clock per training run. Two reasons to volunteer it. Reviewers calibrate "simple and effective" claims against what the method costs to obtain; and any efficiency or "real-time" adjective in your abstract is unfalsifiable without named hardware — an easy weakness for a reviewer to poke in a cycle where you get one page of rebuttal to answer.
Withheld test sets and server etiquette
Benchmarks with evaluation servers turn your test number into a receipt rather than a rerunnable command. Record submission IDs and dates in the ledger, stay inside per-week submission budgets (tuning on the server is the field's canonical sin and organizers publish shame lists), and always give readers the validation-set protocol whose numbers predict the server's — that is what they will actually reproduce.
Determinism paragraph, written once
State the posture instead of implying perfection: which RNGs were seeded, whether deterministic kernels were enabled (and the throughput cost if not), known nondeterminism sources (scatter atomics, multi-GPU reduction order, dataloader scheduling), and the reproduction tolerance you measured across identical-seed reruns. One measured tolerance sentence ("±0.15 mIoU across nodes") converts future "failed to reproduce" issues into calibration checks.
Reverify each cycle
- Whether 2027 introduces any reproducibility checklist, compute form, or code-submission expectation (none verified for 2025).
- Benchmark version churn since the last cycle — two years is long in dataset
time (
iccv-experimentscovers the drift audit). - Current supplement constraints that bound how much recipe detail ships.
Output format
[Checkability grade] two-year test: pass / gaps
[Ledger coverage] rows with complete recipes: n/m
[Foundation-model pins] checkpoints · prompts · vocabularies · API versions: pinned?
[Variance] multi-seeded: <list>; flagged single runs: <list>; claims vs noise: OK?
[Compute paragraph] present with hardware + GPU-hours: yes/no
[Fix list] <ordered by what a re-implementer hits first>
Version History
- 9f86f09 Current 2026-07-19 15:54
