Co-authorship neighborhood
Meena Jagadeesan's displayed neighborhood
8 of 8 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 | Meena Jagadeesan | Focal | 1 | 8 | 8.0 | 2026 |
| 2 | Ahmed M. Alaa | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 3 | D. Shanmugam | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 4 | Emma Pierson | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 5 | J. Kaur | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 6 | Michael I. Jordan | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 7 | Nika Haghtalab | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 8 | Pratik U Patil | Direct collaborator | 1 | 8 | 8.0 | 2026 |
| 9 | S. Wang | Direct collaborator | 1 | 8 | 8.0 | 2026 |
Displayed collaboration table
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| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| Pratik U Patil — Ahmed M. Alaa | 1 | 1 | 0.125 |
| Pratik U Patil — Michael I. Jordan | 1 | 1 | 0.125 |
| Pratik U Patil — J. Kaur | 1 | 1 | 0.125 |
| Pratik U Patil — Emma Pierson | 1 | 1 | 0.125 |
| Pratik U Patil — D. Shanmugam | 1 | 1 | 0.125 |
| Pratik U Patil — S. Wang | 1 | 1 | 0.125 |
| Pratik U Patil — Meena Jagadeesan | 1 | 1 | 0.125 |
| Pratik U Patil — Nika Haghtalab | 1 | 1 | 0.125 |
| Ahmed M. Alaa — Michael I. Jordan | 1 | 1 | 0.125 |
| Ahmed M. Alaa — J. Kaur | 1 | 1 | 0.125 |
| Ahmed M. Alaa — Emma Pierson | 1 | 1 | 0.125 |
| Ahmed M. Alaa — D. Shanmugam | 1 | 1 | 0.125 |
| Ahmed M. Alaa — S. Wang | 1 | 1 | 0.125 |
| Ahmed M. Alaa — Meena Jagadeesan | 1 | 1 | 0.125 |
| Ahmed M. Alaa — Nika Haghtalab | 1 | 1 | 0.125 |
| Michael I. Jordan — J. Kaur | 1 | 1 | 0.125 |
| Michael I. Jordan — Emma Pierson | 1 | 1 | 0.125 |
| Michael I. Jordan — D. Shanmugam | 1 | 1 | 0.125 |
| Michael I. Jordan — S. Wang | 1 | 1 | 0.125 |
| Michael I. Jordan — Meena Jagadeesan | 1 | 1 | 0.125 |
| Michael I. Jordan — Nika Haghtalab | 1 | 1 | 0.125 |
| J. Kaur — Emma Pierson | 1 | 1 | 0.125 |
| J. Kaur — D. Shanmugam | 1 | 1 | 0.125 |
| J. Kaur — S. Wang | 1 | 1 | 0.125 |
| J. Kaur — Meena Jagadeesan | 1 | 1 | 0.125 |
| J. Kaur — Nika Haghtalab | 1 | 1 | 0.125 |
| Emma Pierson — D. Shanmugam | 1 | 1 | 0.125 |
| Emma Pierson — S. Wang | 1 | 1 | 0.125 |
| Emma Pierson — Meena Jagadeesan | 1 | 1 | 0.125 |
| Emma Pierson — Nika Haghtalab | 1 | 1 | 0.125 |
| D. Shanmugam — S. Wang | 1 | 1 | 0.125 |
| D. Shanmugam — Meena Jagadeesan | 1 | 1 | 0.125 |
| D. Shanmugam — Nika Haghtalab | 1 | 1 | 0.125 |
| S. Wang — Meena Jagadeesan | 1 | 1 | 0.125 |
| S. Wang — Nika Haghtalab | 1 | 1 | 0.125 |
| Meena Jagadeesan — Nika Haghtalab | 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.