Co-authorship neighborhood
Hong Li's displayed neighborhood
6 of 6 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 | Hong Li | Focal | 2 | 6 | 6.0 | 2026 |
| 2 | Jie Wu | Direct collaborator | 1 | 4 | 4.0 | 2026 |
| 3 | Jingfeng Huang | Direct collaborator | 1 | 2 | 2.0 | 2026 |
| 4 | Tingting Wang | Direct collaborator | 1 | 4 | 4.0 | 2026 |
| 5 | Xiaodong Xie | Direct collaborator | 1 | 4 | 4.0 | 2026 |
| 6 | Yanliang Liu | Direct collaborator | 1 | 4 | 4.0 | 2026 |
| 7 | Yinzhong Chen | Direct collaborator | 1 | 2 | 2.0 | 2026 |
Displayed collaboration table
Scroll the table horizontally to see every column.
| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| Hong Li — Yanliang Liu | 1 | 1 | 0.25 |
| Hong Li — Yinzhong Chen | 1 | 1 | 0.5 |
| Hong Li — Xiaodong Xie | 1 | 1 | 0.25 |
| Hong Li — Jingfeng Huang | 1 | 1 | 0.5 |
| Hong Li — Jie Wu | 1 | 1 | 0.25 |
| Hong Li — Tingting Wang | 1 | 1 | 0.25 |
| Yanliang Liu — Xiaodong Xie | 1 | 1 | 0.25 |
| Yanliang Liu — Jie Wu | 1 | 1 | 0.25 |
| Yanliang Liu — Tingting Wang | 1 | 1 | 0.25 |
| Yinzhong Chen — Jingfeng Huang | 1 | 1 | 0.5 |
| Xiaodong Xie — Jie Wu | 1 | 1 | 0.25 |
| Xiaodong Xie — Tingting Wang | 1 | 1 | 0.25 |
| Jie Wu — Tingting Wang | 1 | 1 | 0.25 |
Graph construction and limits
Each distinct paper contributes an undirected pair for every two eligible identities in its deduplicated latest OpenAlex 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.