31 cited runs of 15,782 observed answer runs.
Machine Relations IndexCitation rate0.20% Days observed20/125 Engine breadth4 ConfidenceConfidence C
Source domain profile · Academic and government source
Acm.org in the Machine Relations Index
acm.org appeared as a cited source in 31 of 15,782 monitored answer runs (0.20%) from 2026-05-10 to 2026-09-18.
Days cited and days observed in the current release window.
claude, google_ai_mode, google_ai_overviews, perplexity. This is an observed-engine list, not a per-engine rate.
MRI confidence is not an Answer-Source Fidelity grade.
Standing
Population ranks from the public release
- Public standing
- #455 of 22,179 observed domains
- Full universe
- #455 of 22,179
- Source role population
- #21 of 413
- Evidence-qualified source role
- #21 of 22
Segment evidence
Observed category and question-shape rows
Segment rates use the exact category/question-shape denominator. Collecting rows show sample progress only; null or missing rates are not rendered as 0%.
| Category | Question shape | State | Cited runs | Observed runs | Run dates | Rate | Confidence | Rank population |
|---|---|---|---|---|---|---|---|---|
| AI Infrastructure | Best tools | Published | 4 | 77 | 7 | 5.19% | Unavailable | #43 of 204 |
| AI Infrastructure | Problem-first research | Published | 1 | 106 | 7 | 0.94% | Unavailable | #86 of 212 |
| AI Infrastructure | Top lists | Published | 2 | 108 | 7 | 1.85% | Unavailable | #92 of 270 |
| AI Infrastructure | Comparisons | Published | 1 | 108 | 7 | 0.93% | Unavailable | #98 of 231 |
| AI Security & Privacy | Top lists | Published | 1 | 106 | 7 | 0.94% | Unavailable | #144 of 313 |
| Cybersecurity | Is it worth it | Published | 1 | 131 | 7 | 0.76% | Unavailable | #123 of 227 |
| Deep Tech & Hardware | How buyers choose | Published | 6 | 130 | 7 | 4.62% | Unavailable | #31 of 195 |
| Fintech | News-driven citations | Published | 2 | 616 | 53 | 0.32% | Unavailable | #453 of 1,531 |
| Healthcare Services | News-driven citations | Published | 1 | 613 | 53 | 0.16% | Unavailable | #622 of 1,264 |
| Legacy News Topics | News-driven citations | Published | 12 | 2,138 | 54 | 0.56% | Unavailable | #276 of 4,025 |
Published segments: 10. Collecting segments: 0.
Release and boundary
How to cite this profile
Acm.org (acm.org), 0.20% citation rate, 31 of 15,782 monitored answer runs, 2026-05-10 to 2026-09-18, mri_score_v2.0, mri_score_v2.0+2026-09-18+8fa38e54dd0a, https://machinerelations.ai/index/domains/acm.org.
Release mri_score_v2.0+2026-09-18+8fa38e54dd0a; methodology mri_score_v2.0; generated 2026-09-18; window 2026-05-10 to 2026-09-18; artifact 8fa38e54dd0a.
The public dataset reports citation rates, rankings, and evidence counts. It excludes internal query identifiers, raw cited URLs, and answer-engine provider payloads. MRI measures observed root-domain citations in monitored prompts, not all AI answers, recommendation quality, web traffic or commercial performance. A citation is not source support.
AuthorityTech publication intelligence projection is a downstream practitioner projection. It is not source evidence, citation provenance, or sameAs identity for the neutral dataset.