Co-authorship neighborhood
Ethan Ho's displayed neighborhood
12 of 12 direct collaborators shown.
Scroll the diagram horizontally to inspect every displayed node.
Ordered author table
Scroll the table horizontally to see every column.
| Display order | Author | Role | Distinct papers | Unique collaborators | Weighted degree | Active span |
|---|---|---|---|---|---|---|
| 1 | Ethan Ho | Focal | 1 | 12 | 12.0 | 2025 |
| 2 | Andy Zou | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 3 | Anna Wu | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 4 | Arnold Tianyi Yang | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 5 | D. Jasper | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 6 | Dan Boneh | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 7 | Daniel E. Ho | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 8 | E. Jones | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 9 | J. Kolter | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 10 | Justin W. Lin | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 11 | Matt Fredrikson | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 12 | Neil Perry | Direct collaborator | 1 | 12 | 12.0 | 2025 |
| 13 | Percy Liang | Direct collaborator | 1 | 12 | 12.0 | 2025 |
Displayed collaboration table
Scroll the table horizontally to see every column.
| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| E. Jones — Neil Perry | 1 | 1 | 0.083 |
| E. Jones — Arnold Tianyi Yang | 1 | 1 | 0.083 |
| E. Jones — D. Jasper | 1 | 1 | 0.083 |
| E. Jones — Percy Liang | 1 | 1 | 0.083 |
| E. Jones — Justin W. Lin | 1 | 1 | 0.083 |
| E. Jones — Ethan Ho | 1 | 1 | 0.083 |
| E. Jones — J. Kolter | 1 | 1 | 0.083 |
| E. Jones — Dan Boneh | 1 | 1 | 0.083 |
| E. Jones — Daniel E. Ho | 1 | 1 | 0.083 |
| E. Jones — Anna Wu | 1 | 1 | 0.083 |
| E. Jones — Andy Zou | 1 | 1 | 0.083 |
| E. Jones — Matt Fredrikson | 1 | 1 | 0.083 |
| Neil Perry — Arnold Tianyi Yang | 1 | 1 | 0.083 |
| Neil Perry — D. Jasper | 1 | 1 | 0.083 |
| Neil Perry — Percy Liang | 1 | 1 | 0.083 |
| Neil Perry — Justin W. Lin | 1 | 1 | 0.083 |
| Neil Perry — Ethan Ho | 1 | 1 | 0.083 |
| Neil Perry — J. Kolter | 1 | 1 | 0.083 |
| Neil Perry — Dan Boneh | 1 | 1 | 0.083 |
| Neil Perry — Daniel E. Ho | 1 | 1 | 0.083 |
| Neil Perry — Anna Wu | 1 | 1 | 0.083 |
| Neil Perry — Andy Zou | 1 | 1 | 0.083 |
| Neil Perry — Matt Fredrikson | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — D. Jasper | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — Percy Liang | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — Justin W. Lin | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — Ethan Ho | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — J. Kolter | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — Dan Boneh | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — Daniel E. Ho | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — Anna Wu | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — Andy Zou | 1 | 1 | 0.083 |
| Arnold Tianyi Yang — Matt Fredrikson | 1 | 1 | 0.083 |
| D. Jasper — Percy Liang | 1 | 1 | 0.083 |
| D. Jasper — Justin W. Lin | 1 | 1 | 0.083 |
| D. Jasper — Ethan Ho | 1 | 1 | 0.083 |
| D. Jasper — J. Kolter | 1 | 1 | 0.083 |
| D. Jasper — Dan Boneh | 1 | 1 | 0.083 |
| D. Jasper — Daniel E. Ho | 1 | 1 | 0.083 |
| D. Jasper — Anna Wu | 1 | 1 | 0.083 |
| D. Jasper — Andy Zou | 1 | 1 | 0.083 |
| D. Jasper — Matt Fredrikson | 1 | 1 | 0.083 |
| Percy Liang — Justin W. Lin | 1 | 1 | 0.083 |
| Percy Liang — Ethan Ho | 1 | 1 | 0.083 |
| Percy Liang — J. Kolter | 1 | 1 | 0.083 |
| Percy Liang — Dan Boneh | 1 | 1 | 0.083 |
| Percy Liang — Daniel E. Ho | 1 | 1 | 0.083 |
| Percy Liang — Anna Wu | 1 | 1 | 0.083 |
| Percy Liang — Andy Zou | 1 | 1 | 0.083 |
| Percy Liang — Matt Fredrikson | 1 | 1 | 0.083 |
| Justin W. Lin — Ethan Ho | 1 | 1 | 0.083 |
| Justin W. Lin — J. Kolter | 1 | 1 | 0.083 |
| Justin W. Lin — Dan Boneh | 1 | 1 | 0.083 |
| Justin W. Lin — Daniel E. Ho | 1 | 1 | 0.083 |
| Justin W. Lin — Anna Wu | 1 | 1 | 0.083 |
| Justin W. Lin — Andy Zou | 1 | 1 | 0.083 |
| Justin W. Lin — Matt Fredrikson | 1 | 1 | 0.083 |
| Ethan Ho — J. Kolter | 1 | 1 | 0.083 |
| Ethan Ho — Dan Boneh | 1 | 1 | 0.083 |
| Ethan Ho — Daniel E. Ho | 1 | 1 | 0.083 |
| Ethan Ho — Anna Wu | 1 | 1 | 0.083 |
| Ethan Ho — Andy Zou | 1 | 1 | 0.083 |
| Ethan Ho — Matt Fredrikson | 1 | 1 | 0.083 |
| J. Kolter — Dan Boneh | 1 | 1 | 0.083 |
| J. Kolter — Daniel E. Ho | 1 | 1 | 0.083 |
| J. Kolter — Anna Wu | 1 | 1 | 0.083 |
| J. Kolter — Andy Zou | 1 | 1 | 0.083 |
| J. Kolter — Matt Fredrikson | 1 | 1 | 0.083 |
| Dan Boneh — Daniel E. Ho | 1 | 1 | 0.083 |
| Dan Boneh — Anna Wu | 1 | 1 | 0.083 |
| Dan Boneh — Andy Zou | 1 | 1 | 0.083 |
| Dan Boneh — Matt Fredrikson | 1 | 1 | 0.083 |
| Daniel E. Ho — Anna Wu | 1 | 1 | 0.083 |
| Daniel E. Ho — Andy Zou | 1 | 1 | 0.083 |
| Daniel E. Ho — Matt Fredrikson | 1 | 1 | 0.083 |
| Anna Wu — Andy Zou | 1 | 1 | 0.083 |
| Anna Wu — Matt Fredrikson | 1 | 1 | 0.083 |
| Andy Zou — Matt Fredrikson | 1 | 1 | 0.083 |
Graph construction and limits
Each distinct paper contributes an undirected pair for every two eligible identities in its deduplicated latest Semantic Scholar author list. Self-loops are removed. Solo papers count toward an author's paper total but create no edge. The selected display is an ego subgraph. Paper, collaborator, weighted-degree, and active-span metrics for every displayed node use the full filtered provider view; component size describes the focal author's component.
Immutable provider payloads are stored once. A separate receipt log records a later delivery of an earlier payload, so roster reversions remain visible. Exact duplicate receipts are idempotent. Equal timestamps use receipt insertion order as the tie-breaker.
Co-authorship records shared paper attribution only. It does not establish contribution size, research quality, influence, friendship, topic similarity, or citation relationships.