Writing study: The Signal is in the Steps: Local Scoring for Reasoning Data Selection
← ICML 2026 oral writing corpus
Hoang Anh Just, Myeongseob Ko, Ruoxi Jia · Official ICML 2026 oral record
Figure, table and section ledger
Editorial contribution type: Training, objectives & optimization (primary).
Layout extraction, not a required paper template. Counts are distinct caption labels; a multi-panel figure counts once. Section spans are estimated from heading positions, including floats and whitespace. Method and limitations.
- Canonical PDF
- 31 physical pages
- Before references / appendix
- ≈ 9.36 page-equivalents
- Main figures / tables
- 6 / 4
- Attached appendix figures / tables
- 4 / 18
- Attached appendix span
- ≈ 16.91 page-equivalents
Section-by-section lengths and source pages
The title/abstract/front matter precede the first numbered heading. A span ends at the next detected top-level heading, not at the last sentence; end-page whitespace is included. References and statements are listed separately. These are not measurements of text-only or artwork area.
| Top-level heading | Starts on PDF page | Estimated span | Share of entire PDF |
|---|---|---|---|
| 1. Introduction | 1 | ≈ 0.95 pp. | 3.06% |
| 2. Related Work | 2 | ≈ 0.55 pp. | 1.77% |
| 3. Problem Setting and Baseline | 2 | ≈ 0.4 pp. | 1.29% |
| 4. When Global Selection Fails | 3 | ≈ 0.8 pp. | 2.58% |
| 5. Why GALP Fails | 4 | ≈ 0.52 pp. | 1.68% |
| 6. Method: Local Average Log Probability | 4 | ≈ 1.63 pp. | 5.26% |
| 7. Evaluation | 6 | ≈ 3.62 pp. | 11.68% |
| 8. Conclusion | 9 | ≈ 0.27 pp. | 0.87% |
| Impact Statement | 10 | ≈ 0.27 pp. | 0.87% |
| References | 10 | ≈ 4.73 pp. | 15.26% |
| A. Toy theoretical model: locality induces a reasoning gap | 15 | ≈ 5 pp. | 16.13% |
| B. Dataset and evaluation details | 20 | ≈ 2.72 pp. | 8.77% |
| C. Additional Results | 22 | ≈ 9.19 pp. | 29.65% |
All detected figure and table locations
Main text
Attached appendix
- Table 5 · p. 22
- Table 6 · p. 22
- Table 7 · p. 22
- Table 8 · p. 23
- Table 9 · p. 24
- Table 10 · p. 24
- Figure 7 · p. 25
- Figure 8 · p. 25
- Figure 9 · p. 26
- Table 11 · p. 26
- Table 12 · p. 26
- Table 13 · p. 27
- Table 14 · p. 27
- Figure 10 · p. 28
- Table 15 · p. 28
- Table 16 · p. 28
- Table 17 · p. 29
- Table 18 · p. 29
- Table 19 · p. 29
- Table 20 · p. 30
- Table 21 · p. 31
- Table 22 · p. 31
Argument and organization
- Problem and claim
Starts from a baseline that works in a restricted setting, then identifies the long, mixed-teacher regime where its ranking fails. The new rule answers a specific response-selection problem rather than replacing all likelihood-based selection.
- Argument sequence
Separates when global scoring fails, a hypothesis for why, the local scoring definition and two deployment uses: choosing a teacher and choosing individual responses. Diagnostic analysis follows the main comparisons.
- Evidence and verification
Within-teacher terciles provide a sanity check before the mixed-teacher comparison. Later window and segmenter controls ask whether the gain is specific to one truncation setting or segmentation model.
Problem, claim and contribution
Starts from a baseline that works in a restricted setting, then identifies the long, mixed-teacher regime where its ranking fails. The new rule answers a specific response-selection problem rather than replacing all likelihood-based selection.
Introduction and Sections 3–4, pp. 1–3 · Main paper
Argument and section order
Separates when global scoring fails, a hypothesis for why, the local scoring definition and two deployment uses: choosing a teacher and choosing individual responses. Diagnostic analysis follows the main comparisons.
Sections 4–7, pp. 3–9 · Main paper
Figures, captions and visual explanation
The context-window plot uses consistent teacher colors and marker shapes to show a ranking reversal; the token-category bar chart states its 440-response analysis set and prints percentages. These displays serve different explanatory jobs.
Figure 3, physical p. 5; Figure 4, physical p. 8; rasters inspected · Main paper
Tables, comparisons and evidence
Within-teacher terciles provide a sanity check before the mixed-teacher comparison. Later window and segmenter controls ask whether the gain is specific to one truncation setting or segmentation model.
Table 1, p. 3; Sections 7.1–7.2, pp. 6–7; Tables 11 and 21, pp. 26 and 31 · Main paper
Appendix and reproducibility
The toy theoretical model explicitly lists Markov and background-distribution simplifications. A separate details section records segmentation, sampling, SFT and evaluation, while additional tables expose teacher mixtures and expanded pools.
Appendix A limitations, p. 19; Appendices B–C, pp. 20–31 · Main paper
Clarity and writing conventions
Figure 2 is visibly a line-and-band plot although its caption calls each display a violin. Its strong generalization wording also exceeds what cosine similarity alone can establish; the main limitation correctly separates local learnability from objective correctness.
Figure 2, physical p. 5; Limitations, p. 10 · Main paper
What to reuse—and what not to infer
Transferable lesson: Preserve the baseline’s successful regime, diagnose the changed regime, and test whether the proposed selection rule survives reasonable implementation alternatives.
Boundary: Local likelihood is not a correctness verifier or a guarantee of long-range consistency; the paper does not evaluate it as an RL reward.
Apply this lesson using the argument and evidence worksheet.
Inspection record and sources
- Checked
- 2026-10-07
- Reading status
- Writing-focused manuscript scan + selected visuals inspected
- Main text
- Writing-focused scan of Sections 1–8, pp. 1–9, with limitations and impact on p. 10; baseline definition, failure regime, local score, teacher/response selection and diagnostic examples checked.
- Appendix / supplement
- Structural scan of Appendices A–C, pp. 15–31, with selected checks of toy-model limitations, segmentation implementation, training/evaluation settings, window and segmenter ablations. Not independent validation of the toy proofs or reported measurements.
- Visually inspected PDF pages
- 5, 8
This is a writing-focused scan of the manuscript and the stated supplementary scope: framing, organization, visual explanation, evidence presentation and wording. It is not a line-by-line proof audit, reproduction of results or exhaustive scientific review.