Co-authorship neighborhood
R. Zhang's displayed neighborhood
14 of 14 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 | R. Zhang | Focal | 1 | 14 | 14.0 | 2026 |
| 2 | An Luo | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 3 | Ashish Kundu | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 4 | Charles Fleming | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 5 | Fangqiao Tian | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 6 | Galin L. Jones | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 7 | Ganghua Wang | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 8 | Jayanth Srinivasa | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 9 | Jie Ding | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 10 | Jin Du | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 11 | Mingyi Hong | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 12 | R. Specht | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 13 | Tianxiao Li | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 14 | Xuan Bi | Direct collaborator | 1 | 14 | 14.0 | 2026 |
| 15 | Xun Xian | Direct collaborator | 1 | 14 | 14.0 | 2026 |
Displayed collaboration table
Scroll the table horizontally to see every column.
| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| Jin Du — Xun Xian | 1 | 1 | 0.071 |
| Jin Du — Charles Fleming | 1 | 1 | 0.071 |
| Jin Du — R. Specht | 1 | 1 | 0.071 |
| Jin Du — Fangqiao Tian | 1 | 1 | 0.071 |
| Jin Du — Ganghua Wang | 1 | 1 | 0.071 |
| Jin Du — Galin L. Jones | 1 | 1 | 0.071 |
| Jin Du — Ashish Kundu | 1 | 1 | 0.071 |
| Jin Du — An Luo | 1 | 1 | 0.071 |
| Jin Du — Jie Ding | 1 | 1 | 0.071 |
| Jin Du — Xuan Bi | 1 | 1 | 0.071 |
| Jin Du — Tianxiao Li | 1 | 1 | 0.071 |
| Jin Du — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Jin Du — Mingyi Hong | 1 | 1 | 0.071 |
| Jin Du — R. Zhang | 1 | 1 | 0.071 |
| Xun Xian — Charles Fleming | 1 | 1 | 0.071 |
| Xun Xian — R. Specht | 1 | 1 | 0.071 |
| Xun Xian — Fangqiao Tian | 1 | 1 | 0.071 |
| Xun Xian — Ganghua Wang | 1 | 1 | 0.071 |
| Xun Xian — Galin L. Jones | 1 | 1 | 0.071 |
| Xun Xian — Ashish Kundu | 1 | 1 | 0.071 |
| Xun Xian — An Luo | 1 | 1 | 0.071 |
| Xun Xian — Jie Ding | 1 | 1 | 0.071 |
| Xun Xian — Xuan Bi | 1 | 1 | 0.071 |
| Xun Xian — Tianxiao Li | 1 | 1 | 0.071 |
| Xun Xian — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Xun Xian — Mingyi Hong | 1 | 1 | 0.071 |
| Xun Xian — R. Zhang | 1 | 1 | 0.071 |
| Charles Fleming — R. Specht | 1 | 1 | 0.071 |
| Charles Fleming — Fangqiao Tian | 1 | 1 | 0.071 |
| Charles Fleming — Ganghua Wang | 1 | 1 | 0.071 |
| Charles Fleming — Galin L. Jones | 1 | 1 | 0.071 |
| Charles Fleming — Ashish Kundu | 1 | 1 | 0.071 |
| Charles Fleming — An Luo | 1 | 1 | 0.071 |
| Charles Fleming — Jie Ding | 1 | 1 | 0.071 |
| Charles Fleming — Xuan Bi | 1 | 1 | 0.071 |
| Charles Fleming — Tianxiao Li | 1 | 1 | 0.071 |
| Charles Fleming — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Charles Fleming — Mingyi Hong | 1 | 1 | 0.071 |
| Charles Fleming — R. Zhang | 1 | 1 | 0.071 |
| R. Specht — Fangqiao Tian | 1 | 1 | 0.071 |
| R. Specht — Ganghua Wang | 1 | 1 | 0.071 |
| R. Specht — Galin L. Jones | 1 | 1 | 0.071 |
| R. Specht — Ashish Kundu | 1 | 1 | 0.071 |
| R. Specht — An Luo | 1 | 1 | 0.071 |
| R. Specht — Jie Ding | 1 | 1 | 0.071 |
| R. Specht — Xuan Bi | 1 | 1 | 0.071 |
| R. Specht — Tianxiao Li | 1 | 1 | 0.071 |
| R. Specht — Jayanth Srinivasa | 1 | 1 | 0.071 |
| R. Specht — Mingyi Hong | 1 | 1 | 0.071 |
| R. Specht — R. Zhang | 1 | 1 | 0.071 |
| Fangqiao Tian — Ganghua Wang | 1 | 1 | 0.071 |
| Fangqiao Tian — Galin L. Jones | 1 | 1 | 0.071 |
| Fangqiao Tian — Ashish Kundu | 1 | 1 | 0.071 |
| Fangqiao Tian — An Luo | 1 | 1 | 0.071 |
| Fangqiao Tian — Jie Ding | 1 | 1 | 0.071 |
| Fangqiao Tian — Xuan Bi | 1 | 1 | 0.071 |
| Fangqiao Tian — Tianxiao Li | 1 | 1 | 0.071 |
| Fangqiao Tian — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Fangqiao Tian — Mingyi Hong | 1 | 1 | 0.071 |
| Fangqiao Tian — R. Zhang | 1 | 1 | 0.071 |
| Ganghua Wang — Galin L. Jones | 1 | 1 | 0.071 |
| Ganghua Wang — Ashish Kundu | 1 | 1 | 0.071 |
| Ganghua Wang — An Luo | 1 | 1 | 0.071 |
| Ganghua Wang — Jie Ding | 1 | 1 | 0.071 |
| Ganghua Wang — Xuan Bi | 1 | 1 | 0.071 |
| Ganghua Wang — Tianxiao Li | 1 | 1 | 0.071 |
| Ganghua Wang — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Ganghua Wang — Mingyi Hong | 1 | 1 | 0.071 |
| Ganghua Wang — R. Zhang | 1 | 1 | 0.071 |
| Galin L. Jones — Ashish Kundu | 1 | 1 | 0.071 |
| Galin L. Jones — An Luo | 1 | 1 | 0.071 |
| Galin L. Jones — Jie Ding | 1 | 1 | 0.071 |
| Galin L. Jones — Xuan Bi | 1 | 1 | 0.071 |
| Galin L. Jones — Tianxiao Li | 1 | 1 | 0.071 |
| Galin L. Jones — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Galin L. Jones — Mingyi Hong | 1 | 1 | 0.071 |
| Galin L. Jones — R. Zhang | 1 | 1 | 0.071 |
| Ashish Kundu — An Luo | 1 | 1 | 0.071 |
| Ashish Kundu — Jie Ding | 1 | 1 | 0.071 |
| Ashish Kundu — Xuan Bi | 1 | 1 | 0.071 |
| Ashish Kundu — Tianxiao Li | 1 | 1 | 0.071 |
| Ashish Kundu — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Ashish Kundu — Mingyi Hong | 1 | 1 | 0.071 |
| Ashish Kundu — R. Zhang | 1 | 1 | 0.071 |
| An Luo — Jie Ding | 1 | 1 | 0.071 |
| An Luo — Xuan Bi | 1 | 1 | 0.071 |
| An Luo — Tianxiao Li | 1 | 1 | 0.071 |
| An Luo — Jayanth Srinivasa | 1 | 1 | 0.071 |
| An Luo — Mingyi Hong | 1 | 1 | 0.071 |
| An Luo — R. Zhang | 1 | 1 | 0.071 |
| Jie Ding — Xuan Bi | 1 | 1 | 0.071 |
| Jie Ding — Tianxiao Li | 1 | 1 | 0.071 |
| Jie Ding — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Jie Ding — Mingyi Hong | 1 | 1 | 0.071 |
| Jie Ding — R. Zhang | 1 | 1 | 0.071 |
| Xuan Bi — Tianxiao Li | 1 | 1 | 0.071 |
| Xuan Bi — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Xuan Bi — Mingyi Hong | 1 | 1 | 0.071 |
| Xuan Bi — R. Zhang | 1 | 1 | 0.071 |
| Tianxiao Li — Jayanth Srinivasa | 1 | 1 | 0.071 |
| Tianxiao Li — Mingyi Hong | 1 | 1 | 0.071 |
| Tianxiao Li — R. Zhang | 1 | 1 | 0.071 |
| Jayanth Srinivasa — Mingyi Hong | 1 | 1 | 0.071 |
| Jayanth Srinivasa — R. Zhang | 1 | 1 | 0.071 |
| Mingyi Hong — R. Zhang | 1 | 1 | 0.071 |
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.