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Alejandro García-Castellanos

9 papers hereh-index 316 citations9 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author5
  • middle author2
  • last author2

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • cs.LG6
  • cs.CG2
  • cs.AI1

identity via Semantic Scholar / OpenAlex

activity
20242026
most citedHyperSteiner: Computing Heuristic Hyperbolic Steiner Minimal Trees

1 citations · 1 across the 8 of their papers we have counts for

collaborators
Showing 2026Show all

2 papers · 1 filter

cs.LG2026

RoVE: Rotary Value Embeddings Attention for Relative Position-dependent Value Pathways

Alejandro García-Castellanos, Maurice Weiler, Erik J Bekkers

Rotary Position Embeddings (RoPE) make attention scores position-relative but leave the value pathway position-blind: the message sent by a value token is the same regardless of it…

cs.LG2026

Generalized Reduction to the Isotropy for Flexible Equivariant Neural Fields

Alejandro García-Castellanos, Gijs Bellaard, Remco Duits +2

Many geometric learning problems require invariants on heterogeneous product spaces, i.e., products of distinct spaces carrying different group actions, where standard techniques d…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.