Co-authorship neighborhood
Zijun Yao's displayed neighborhood
7 of 7 direct collaborators shown.
Scroll the diagram horizontally to inspect every displayed node.
Ordered author table
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| Display order | Author | Role | Distinct papers | Unique collaborators | Weighted degree | Active span |
|---|---|---|---|---|---|---|
| 1 | Zijun Yao | Focal | 1 | 7 | 7.0 | 2026 |
| 2 | Amy Xin | Direct collaborator | 1 | 7 | 7.0 | 2026 |
| 3 | Fanjin Zhang | Direct collaborator | 1 | 7 | 7.0 | 2026 |
| 4 | Jian Song | Direct collaborator | 1 | 7 | 7.0 | 2026 |
| 5 | Jiening Siow | Direct collaborator | 1 | 7 | 7.0 | 2026 |
| 6 | Juanzi Li | Direct collaborator | 1 | 7 | 7.0 | 2026 |
| 7 | Junjie Wang | Direct collaborator | 1 | 7 | 7.0 | 2026 |
| 8 | Lei Hou | Direct collaborator | 1 | 7 | 7.0 | 2026 |
Displayed collaboration table
Scroll the table horizontally to see every column.
| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| Lei Hou — Jian Song | 1 | 1 | 0.143 |
| Lei Hou — Jiening Siow | 1 | 1 | 0.143 |
| Lei Hou — Amy Xin | 1 | 1 | 0.143 |
| Lei Hou — Juanzi Li | 1 | 1 | 0.143 |
| Lei Hou — Fanjin Zhang | 1 | 1 | 0.143 |
| Lei Hou — Zijun Yao | 1 | 1 | 0.143 |
| Lei Hou — Junjie Wang | 1 | 1 | 0.143 |
| Jian Song — Jiening Siow | 1 | 1 | 0.143 |
| Jian Song — Amy Xin | 1 | 1 | 0.143 |
| Jian Song — Juanzi Li | 1 | 1 | 0.143 |
| Jian Song — Fanjin Zhang | 1 | 1 | 0.143 |
| Jian Song — Zijun Yao | 1 | 1 | 0.143 |
| Jian Song — Junjie Wang | 1 | 1 | 0.143 |
| Jiening Siow — Amy Xin | 1 | 1 | 0.143 |
| Jiening Siow — Juanzi Li | 1 | 1 | 0.143 |
| Jiening Siow — Fanjin Zhang | 1 | 1 | 0.143 |
| Jiening Siow — Zijun Yao | 1 | 1 | 0.143 |
| Jiening Siow — Junjie Wang | 1 | 1 | 0.143 |
| Amy Xin — Juanzi Li | 1 | 1 | 0.143 |
| Amy Xin — Fanjin Zhang | 1 | 1 | 0.143 |
| Amy Xin — Zijun Yao | 1 | 1 | 0.143 |
| Amy Xin — Junjie Wang | 1 | 1 | 0.143 |
| Juanzi Li — Fanjin Zhang | 1 | 1 | 0.143 |
| Juanzi Li — Zijun Yao | 1 | 1 | 0.143 |
| Juanzi Li — Junjie Wang | 1 | 1 | 0.143 |
| Fanjin Zhang — Zijun Yao | 1 | 1 | 0.143 |
| Fanjin Zhang — Junjie Wang | 1 | 1 | 0.143 |
| Zijun Yao — Junjie Wang | 1 | 1 | 0.143 |
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.