Co-authorship neighborhood
Collin McMillan's displayed neighborhood
11 of 11 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 | Collin McMillan | Focal | 2 | 11 | 12.0 | 2026 |
| 2 | Maria Dhakal | Direct collaborator | 2 | 11 | 12.0 | 2026 |
| 3 | Ali Pourghasemi Fatideh | Direct collaborator | 1 | 4 | 4.0 | 2026 |
| 4 | Chaoran Chen | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 5 | Gelei Xu | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 6 | Ningzhi Tang | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 7 | Sepideh Ghanavati | Direct collaborator | 1 | 4 | 4.0 | 2026 |
| 8 | T. Li | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 9 | Wilder Baldwin | Direct collaborator | 1 | 4 | 4.0 | 2026 |
| 10 | Yiyu Shi | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 11 | Yu Huang | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 12 | Zihan Fang | Direct collaborator | 1 | 8 | 8.0 | 2026 |
Displayed collaboration table
Scroll the table horizontally to see every column.
| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| Wilder Baldwin — Ali Pourghasemi Fatideh | 1 | 1 | 0.25 |
| Wilder Baldwin — Collin McMillan | 1 | 1 | 0.25 |
| Wilder Baldwin — Maria Dhakal | 1 | 1 | 0.25 |
| Wilder Baldwin — Sepideh Ghanavati | 1 | 1 | 0.25 |
| T. Li — Chaoran Chen | 1 | 1 | 0.125 |
| T. Li — Yu Huang | 1 | 1 | 0.125 |
| T. Li — Gelei Xu | 1 | 1 | 0.125 |
| T. Li — Collin McMillan | 1 | 1 | 0.125 |
| T. Li — Maria Dhakal | 1 | 1 | 0.125 |
| T. Li — Ningzhi Tang | 1 | 1 | 0.125 |
| T. Li — Yiyu Shi | 1 | 1 | 0.125 |
| T. Li — Zihan Fang | 1 | 1 | 0.125 |
| Chaoran Chen — Yu Huang | 1 | 1 | 0.125 |
| Chaoran Chen — Gelei Xu | 1 | 1 | 0.125 |
| Chaoran Chen — Collin McMillan | 1 | 1 | 0.125 |
| Chaoran Chen — Maria Dhakal | 1 | 1 | 0.125 |
| Chaoran Chen — Ningzhi Tang | 1 | 1 | 0.125 |
| Chaoran Chen — Yiyu Shi | 1 | 1 | 0.125 |
| Chaoran Chen — Zihan Fang | 1 | 1 | 0.125 |
| Yu Huang — Gelei Xu | 1 | 1 | 0.125 |
| Yu Huang — Collin McMillan | 1 | 1 | 0.125 |
| Yu Huang — Maria Dhakal | 1 | 1 | 0.125 |
| Yu Huang — Ningzhi Tang | 1 | 1 | 0.125 |
| Yu Huang — Yiyu Shi | 1 | 1 | 0.125 |
| Yu Huang — Zihan Fang | 1 | 1 | 0.125 |
| Gelei Xu — Collin McMillan | 1 | 1 | 0.125 |
| Gelei Xu — Maria Dhakal | 1 | 1 | 0.125 |
| Gelei Xu — Ningzhi Tang | 1 | 1 | 0.125 |
| Gelei Xu — Yiyu Shi | 1 | 1 | 0.125 |
| Gelei Xu — Zihan Fang | 1 | 1 | 0.125 |
| Ali Pourghasemi Fatideh — Collin McMillan | 1 | 1 | 0.25 |
| Ali Pourghasemi Fatideh — Maria Dhakal | 1 | 1 | 0.25 |
| Ali Pourghasemi Fatideh — Sepideh Ghanavati | 1 | 1 | 0.25 |
| Collin McMillan — Maria Dhakal | 2 | 2 | 0.375 |
| Collin McMillan — Ningzhi Tang | 1 | 1 | 0.125 |
| Collin McMillan — Yiyu Shi | 1 | 1 | 0.125 |
| Collin McMillan — Sepideh Ghanavati | 1 | 1 | 0.25 |
| Collin McMillan — Zihan Fang | 1 | 1 | 0.125 |
| Maria Dhakal — Ningzhi Tang | 1 | 1 | 0.125 |
| Maria Dhakal — Yiyu Shi | 1 | 1 | 0.125 |
| Maria Dhakal — Sepideh Ghanavati | 1 | 1 | 0.25 |
| Maria Dhakal — Zihan Fang | 1 | 1 | 0.125 |
| Ningzhi Tang — Yiyu Shi | 1 | 1 | 0.125 |
| Ningzhi Tang — Zihan Fang | 1 | 1 | 0.125 |
| Yiyu Shi — Zihan Fang | 1 | 1 | 0.125 |
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.