Co-authorship neighborhood
Rahul Pankajakshan's displayed neighborhood
6 of 6 direct collaborators shown.
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Ordered author table
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| Display order | Author | Role | Distinct papers | Unique collaborators | Weighted degree | Active span |
|---|---|---|---|---|---|---|
| 1 | Rahul Pankajakshan | Focal | 1 | 6 | 6.0 | 2025 |
| 2 | Gilad Gressel | Direct collaborator | 1 | 6 | 6.0 | 2025 |
| 3 | Ivan Franceschini | Direct collaborator | 1 | 6 | 6.0 | 2025 |
| 4 | Krishnahsree Achuthan | Direct collaborator | 1 | 6 | 6.0 | 2025 |
| 5 | Ling Li | Direct collaborator | 1 | 6 | 6.0 | 2025 |
| 6 | Shir Rozenfeld | Direct collaborator | 1 | 6 | 6.0 | 2025 |
| 7 | Yisroel Mirsky | Direct collaborator | 1 | 6 | 6.0 | 2025 |
Displayed collaboration table
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| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| Rahul Pankajakshan — Ling Li | 1 | 1 | 0.167 |
| Rahul Pankajakshan — Gilad Gressel | 1 | 1 | 0.167 |
| Rahul Pankajakshan — Shir Rozenfeld | 1 | 1 | 0.167 |
| Rahul Pankajakshan — Yisroel Mirsky | 1 | 1 | 0.167 |
| Rahul Pankajakshan — Krishnahsree Achuthan | 1 | 1 | 0.167 |
| Rahul Pankajakshan — Ivan Franceschini | 1 | 1 | 0.167 |
| Ling Li — Gilad Gressel | 1 | 1 | 0.167 |
| Ling Li — Shir Rozenfeld | 1 | 1 | 0.167 |
| Ling Li — Yisroel Mirsky | 1 | 1 | 0.167 |
| Ling Li — Krishnahsree Achuthan | 1 | 1 | 0.167 |
| Ling Li — Ivan Franceschini | 1 | 1 | 0.167 |
| Gilad Gressel — Shir Rozenfeld | 1 | 1 | 0.167 |
| Gilad Gressel — Yisroel Mirsky | 1 | 1 | 0.167 |
| Gilad Gressel — Krishnahsree Achuthan | 1 | 1 | 0.167 |
| Gilad Gressel — Ivan Franceschini | 1 | 1 | 0.167 |
| Shir Rozenfeld — Yisroel Mirsky | 1 | 1 | 0.167 |
| Shir Rozenfeld — Krishnahsree Achuthan | 1 | 1 | 0.167 |
| Shir Rozenfeld — Ivan Franceschini | 1 | 1 | 0.167 |
| Yisroel Mirsky — Krishnahsree Achuthan | 1 | 1 | 0.167 |
| Yisroel Mirsky — Ivan Franceschini | 1 | 1 | 0.167 |
| Krishnahsree Achuthan — Ivan Franceschini | 1 | 1 | 0.167 |
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.