Co-authorship neighborhood
Sanmi Koyejo's displayed neighborhood
20 of 46 direct collaborators shown. The display is truncated at the selected neighbor limit; full focal metrics below use all collaborators in scope.
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Ordered author table
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| Display order | Author | Role | Distinct papers | Unique collaborators | Weighted degree | Active span |
|---|---|---|---|---|---|---|
| 1 | Sanmi Koyejo | Focal | 3 | 46 | 46.0 | 2026 |
| 2 | A. Cooper | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 3 | A. Taylor | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 4 | Adam Kleinman | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 5 | Adrien Ecoffet | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 6 | Anita Srinivasan | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 7 | Ben Bucknall | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 8 | Bogdan Vasilescu | Direct collaborator | 2 | 7 | 8.0 | 2026 |
| 9 | Brian P. Treece | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 10 | Cristian Trout | Direct collaborator | 2 | 221 | 223.0 | 2026 |
| 11 | D. Spain | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 12 | Derek Blum | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 13 | Diyi Yang | Direct collaborator | 1 | 5 | 5.0 | 2026 |
| 14 | G. Ripamonti | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 15 | G. Weil | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 16 | Gil Arazi | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 17 | Guy Laban | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 18 | Hao He | Direct collaborator | 1 | 5 | 5.0 | 2026 |
| 19 | Henri Winand | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 20 | J. González | Direct collaborator | 1 | 36 | 36.0 | 2026 |
| 21 | Joachim Baumann | Direct collaborator | 1 | 5 | 5.0 | 2026 |
Displayed collaboration table
Scroll the table horizontally to see every column.
| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| Derek Blum — Guy Laban | 1 | 1 | 0.028 |
| Derek Blum — Cristian Trout | 1 | 1 | 0.028 |
| Derek Blum — Adrien Ecoffet | 1 | 1 | 0.028 |
| Derek Blum — Ben Bucknall | 1 | 1 | 0.028 |
| Derek Blum — D. Spain | 1 | 1 | 0.028 |
| Derek Blum — G. Weil | 1 | 1 | 0.028 |
| Derek Blum — G. Ripamonti | 1 | 1 | 0.028 |
| Derek Blum — J. González | 1 | 1 | 0.028 |
| Derek Blum — Anita Srinivasan | 1 | 1 | 0.028 |
| Derek Blum — Henri Winand | 1 | 1 | 0.028 |
| Derek Blum — A. Cooper | 1 | 1 | 0.028 |
| Derek Blum — Sanmi Koyejo | 1 | 1 | 0.028 |
| Derek Blum — A. Taylor | 1 | 1 | 0.028 |
| Derek Blum — Brian P. Treece | 1 | 1 | 0.028 |
| Derek Blum — Gil Arazi | 1 | 1 | 0.028 |
| Derek Blum — Adam Kleinman | 1 | 1 | 0.028 |
| Diyi Yang — Sanmi Koyejo | 1 | 1 | 0.2 |
| Diyi Yang — Joachim Baumann | 1 | 1 | 0.2 |
| Guy Laban — Cristian Trout | 1 | 1 | 0.028 |
| Guy Laban — Adrien Ecoffet | 1 | 1 | 0.028 |
| Guy Laban — Ben Bucknall | 1 | 1 | 0.028 |
| Guy Laban — D. Spain | 1 | 1 | 0.028 |
| Guy Laban — G. Weil | 1 | 1 | 0.028 |
| Guy Laban — G. Ripamonti | 1 | 1 | 0.028 |
| Guy Laban — J. González | 1 | 1 | 0.028 |
| Guy Laban — Anita Srinivasan | 1 | 1 | 0.028 |
| Guy Laban — Henri Winand | 1 | 1 | 0.028 |
| Guy Laban — A. Cooper | 1 | 1 | 0.028 |
| Guy Laban — Sanmi Koyejo | 1 | 1 | 0.028 |
| Guy Laban — A. Taylor | 1 | 1 | 0.028 |
| Guy Laban — Brian P. Treece | 1 | 1 | 0.028 |
| Guy Laban — Gil Arazi | 1 | 1 | 0.028 |
| Guy Laban — Adam Kleinman | 1 | 1 | 0.028 |
| Cristian Trout — Adrien Ecoffet | 1 | 1 | 0.028 |
| Cristian Trout — Ben Bucknall | 1 | 1 | 0.028 |
| Cristian Trout — D. Spain | 1 | 1 | 0.028 |
| Cristian Trout — G. Weil | 1 | 1 | 0.028 |
| Cristian Trout — G. Ripamonti | 1 | 1 | 0.028 |
| Cristian Trout — J. González | 1 | 1 | 0.028 |
| Cristian Trout — Anita Srinivasan | 1 | 1 | 0.028 |
| Cristian Trout — Henri Winand | 1 | 1 | 0.028 |
| Cristian Trout — A. Cooper | 1 | 1 | 0.028 |
| Cristian Trout — Sanmi Koyejo | 1 | 1 | 0.028 |
| Cristian Trout — A. Taylor | 1 | 1 | 0.028 |
| Cristian Trout — Brian P. Treece | 1 | 1 | 0.028 |
| Cristian Trout — Gil Arazi | 1 | 1 | 0.028 |
| Cristian Trout — Adam Kleinman | 1 | 1 | 0.028 |
| Adrien Ecoffet — Ben Bucknall | 1 | 1 | 0.028 |
| Adrien Ecoffet — D. Spain | 1 | 1 | 0.028 |
| Adrien Ecoffet — G. Weil | 1 | 1 | 0.028 |
| Adrien Ecoffet — G. Ripamonti | 1 | 1 | 0.028 |
| Adrien Ecoffet — J. González | 1 | 1 | 0.028 |
| Adrien Ecoffet — Anita Srinivasan | 1 | 1 | 0.028 |
| Adrien Ecoffet — Henri Winand | 1 | 1 | 0.028 |
| Adrien Ecoffet — A. Cooper | 1 | 1 | 0.028 |
| Adrien Ecoffet — Sanmi Koyejo | 1 | 1 | 0.028 |
| Adrien Ecoffet — A. Taylor | 1 | 1 | 0.028 |
| Adrien Ecoffet — Brian P. Treece | 1 | 1 | 0.028 |
| Adrien Ecoffet — Gil Arazi | 1 | 1 | 0.028 |
| Adrien Ecoffet — Adam Kleinman | 1 | 1 | 0.028 |
| Ben Bucknall — D. Spain | 1 | 1 | 0.028 |
| Ben Bucknall — G. Weil | 1 | 1 | 0.028 |
| Ben Bucknall — G. Ripamonti | 1 | 1 | 0.028 |
| Ben Bucknall — J. González | 1 | 1 | 0.028 |
| Ben Bucknall — Anita Srinivasan | 1 | 1 | 0.028 |
| Ben Bucknall — Henri Winand | 1 | 1 | 0.028 |
| Ben Bucknall — A. Cooper | 1 | 1 | 0.028 |
| Ben Bucknall — Sanmi Koyejo | 1 | 1 | 0.028 |
| Ben Bucknall — A. Taylor | 1 | 1 | 0.028 |
| Ben Bucknall — Brian P. Treece | 1 | 1 | 0.028 |
| Ben Bucknall — Gil Arazi | 1 | 1 | 0.028 |
| Ben Bucknall — Adam Kleinman | 1 | 1 | 0.028 |
| D. Spain — G. Weil | 1 | 1 | 0.028 |
| D. Spain — G. Ripamonti | 1 | 1 | 0.028 |
| D. Spain — J. González | 1 | 1 | 0.028 |
| D. Spain — Anita Srinivasan | 1 | 1 | 0.028 |
| D. Spain — Henri Winand | 1 | 1 | 0.028 |
| D. Spain — A. Cooper | 1 | 1 | 0.028 |
| D. Spain — Sanmi Koyejo | 1 | 1 | 0.028 |
| D. Spain — A. Taylor | 1 | 1 | 0.028 |
| D. Spain — Brian P. Treece | 1 | 1 | 0.028 |
| D. Spain — Gil Arazi | 1 | 1 | 0.028 |
| D. Spain — Adam Kleinman | 1 | 1 | 0.028 |
| G. Weil — G. Ripamonti | 1 | 1 | 0.028 |
| G. Weil — J. González | 1 | 1 | 0.028 |
| G. Weil — Anita Srinivasan | 1 | 1 | 0.028 |
| G. Weil — Henri Winand | 1 | 1 | 0.028 |
| G. Weil — A. Cooper | 1 | 1 | 0.028 |
| G. Weil — Sanmi Koyejo | 1 | 1 | 0.028 |
| G. Weil — A. Taylor | 1 | 1 | 0.028 |
| G. Weil — Brian P. Treece | 1 | 1 | 0.028 |
| G. Weil — Gil Arazi | 1 | 1 | 0.028 |
| G. Weil — Adam Kleinman | 1 | 1 | 0.028 |
| G. Ripamonti — J. González | 1 | 1 | 0.028 |
| G. Ripamonti — Anita Srinivasan | 1 | 1 | 0.028 |
| G. Ripamonti — Henri Winand | 1 | 1 | 0.028 |
| G. Ripamonti — A. Cooper | 1 | 1 | 0.028 |
| G. Ripamonti — Sanmi Koyejo | 1 | 1 | 0.028 |
| G. Ripamonti — A. Taylor | 1 | 1 | 0.028 |
| G. Ripamonti — Brian P. Treece | 1 | 1 | 0.028 |
| G. Ripamonti — Gil Arazi | 1 | 1 | 0.028 |
| G. Ripamonti — Adam Kleinman | 1 | 1 | 0.028 |
| Hao He — Sanmi Koyejo | 1 | 1 | 0.2 |
| Hao He — Bogdan Vasilescu | 1 | 1 | 0.2 |
| J. González — Anita Srinivasan | 1 | 1 | 0.028 |
| J. González — Henri Winand | 1 | 1 | 0.028 |
| J. González — A. Cooper | 1 | 1 | 0.028 |
| J. González — Sanmi Koyejo | 1 | 1 | 0.028 |
| J. González — A. Taylor | 1 | 1 | 0.028 |
| J. González — Brian P. Treece | 1 | 1 | 0.028 |
| J. González — Gil Arazi | 1 | 1 | 0.028 |
| J. González — Adam Kleinman | 1 | 1 | 0.028 |
| Anita Srinivasan — Henri Winand | 1 | 1 | 0.028 |
| Anita Srinivasan — A. Cooper | 1 | 1 | 0.028 |
| Anita Srinivasan — Sanmi Koyejo | 1 | 1 | 0.028 |
| Anita Srinivasan — A. Taylor | 1 | 1 | 0.028 |
| Anita Srinivasan — Brian P. Treece | 1 | 1 | 0.028 |
| Anita Srinivasan — Gil Arazi | 1 | 1 | 0.028 |
| Anita Srinivasan — Adam Kleinman | 1 | 1 | 0.028 |
| Henri Winand — A. Cooper | 1 | 1 | 0.028 |
| Henri Winand — Sanmi Koyejo | 1 | 1 | 0.028 |
| Henri Winand — A. Taylor | 1 | 1 | 0.028 |
| Henri Winand — Brian P. Treece | 1 | 1 | 0.028 |
| Henri Winand — Gil Arazi | 1 | 1 | 0.028 |
| Henri Winand — Adam Kleinman | 1 | 1 | 0.028 |
| A. Cooper — Sanmi Koyejo | 1 | 1 | 0.028 |
| A. Cooper — A. Taylor | 1 | 1 | 0.028 |
| A. Cooper — Brian P. Treece | 1 | 1 | 0.028 |
| A. Cooper — Gil Arazi | 1 | 1 | 0.028 |
| A. Cooper — Adam Kleinman | 1 | 1 | 0.028 |
| Sanmi Koyejo — A. Taylor | 1 | 1 | 0.028 |
| Sanmi Koyejo — Bogdan Vasilescu | 1 | 1 | 0.2 |
| Sanmi Koyejo — Brian P. Treece | 1 | 1 | 0.028 |
| Sanmi Koyejo — Joachim Baumann | 1 | 1 | 0.2 |
| Sanmi Koyejo — Gil Arazi | 1 | 1 | 0.028 |
| Sanmi Koyejo — Adam Kleinman | 1 | 1 | 0.028 |
| A. Taylor — Brian P. Treece | 1 | 1 | 0.028 |
| A. Taylor — Gil Arazi | 1 | 1 | 0.028 |
| A. Taylor — Adam Kleinman | 1 | 1 | 0.028 |
| Brian P. Treece — Gil Arazi | 1 | 1 | 0.028 |
| Brian P. Treece — Adam Kleinman | 1 | 1 | 0.028 |
| Gil Arazi — Adam Kleinman | 1 | 1 | 0.028 |
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.