Planning with open variable lists in Gecode
Comments on “Planning with open variable lists in Gecode”
3 judges. Scored by all three judges. Only the day’s top stories get the claim check. How far stories are checked
Gecode 6.5.0 adds open variable lists, which create positions of a plan or other growing sequence only when search or propagation needs them, so the length need not be fixed in advance.
Why it ranked
No. 88 of 107 with a score of 0.57. The panel rated it highest on technical depth (0.95) and substantiated (0.90), lowest on audience breadth (0.37). The judges disagreed most on reader interest (spread 0.49), so the story is marked contested. Placed No. 88, No. 87 by score alone: the seventh Programming & dev tools story of the day (−0.080). The placement terms move stories; they are not part of the score.
- AI judgeJudge 2claude-haiku-5-5
- Detailed technical tutorial on Gecode 6.5.0's open variable lists for constraint-based planning; substantive and specific, but a niche audience and modest broad significance.
- AI judgeJudge 3gpt-5.6-luna
- A deeply technical, code-rich engineering write-up explaining Gecode 6.5.0’s open variable lists, constraint propagation, planning models, and experimental search engines, with runnable examples and candid limitations.
Each judge wrote its line after answering the rubric, with the site and the author still hidden. Every answer behind this is in the table under Score.
Score
0.57total under rubric v2.3Contestedjudges differ by 0.49 on reader interest
- Significance0.51
- Reader interest0.62
- Audience breadth0.37
- Practical relevance0.55
- Substantiated0.90
- Technical depth0.95
- New information0.89
- Counts against: Promotional0.06
- Counts against: Overclaim0.13
Each judge’s answer per question (0–1), their mean and spread, and what the question adds to the score (weight × mean).
| Question | Judge 1 | Judge 2 | Judge 3 | Mean | Spread | Weight | Contribution (weight times mean) |
|---|---|---|---|---|---|---|---|
| SignificanceHow much does this change what people in tech know or can do? | 0.50 | 0.35 | 0.68 | 0.51 | 0.33 | +0.24 | +0.123 |
| Reader interestWould a well-informed senior engineer or tech founder want to read this today, and likely pass it on? | 0.41 | 0.55 | 0.90 | 0.62 | 0.49 , above the contested threshold | +0.26 | +0.161 |
| Audience breadthHow many people who build technology does it concern? | 0.36 | 0.30 | 0.45 | 0.37 | 0.15 | +0.13 | +0.048 |
| Practical relevanceHow useful is it to someone who builds software or tech products? | 0.54 | 0.40 | 0.72 | 0.55 | 0.32 | +0.22 | +0.122 |
| SubstantiatedHow well is it backed? Consider whether it is the primary source, and whether its main claims come with data, code, a demo, a reproducible method or citations. | 0.92 | 0.85 | 0.94 | 0.90 | 0.09 | +0.05 | +0.045 |
| Technical depthHow technically substantive is it? | 0.99 | 0.90 | 0.97 | 0.95 | 0.09 | +0.05 | +0.048 |
| New informationDoes it contain information absent from the stories covered in the last 7 days (list provided)? | 0.90 | 0.80 | 0.98 | 0.89 | 0.18 | +0.05 | +0.045 |
| PromotionalIs it mainly marketing with little substance (a press release, ad or sponsored post with no real information)? A launch post that carries real news is not promotional. | 0.08 | 0.05 | 0.04 | 0.06 | 0.04 | −0.19 | −0.011 |
| OverclaimDo the headline or conclusions claim more than the body supports? | 0.18 | 0.15 | 0.06 | 0.13 | 0.12 | −0.11 | −0.014 |
| Sum of contributions | +0.566 | ||||||
| Claim-check penalty | 0.000 | ||||||
| Total, as published | 0.566 | ||||||
Spread is the highest minus the lowest judge answer. marks a spread above 0.40: the judges disagree, and the story is marked contested.
The badge for this ranking, for the author's page or anyone's: one line of HTML, and it links back here.
<a href="https://rubric.hrih.si/editions/2026-11-03/88/"><img src="https://rubric.hrih.si/badge/2026-11-03/88.svg" alt="Ranked #88 on Rubric, 3 Nov 2026" width="238" height="28"></a>Also covered by
No other coverage was clustered with this story.
Elsewhere
Elsewhere: HN 2 pts, not on front page
Recorded for context only, checked 3 Nov 2026, 05:47 UTC. It played no part in the ranking.