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researcher

Alexandra Butoi

7 papers hereh-index 359 citations8 works total

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

author position
  • first author4
  • middle author3

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • cs.CL5
  • cs.FL1
  • cs.LG1

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedAlgorithms for Weighted Pushdown Automata

1 citations · 1 across the 6 of their papers we have counts for

collaborators
Showing 2026Show all

2 papers · 1 filter

cs.CL2026

Generating in the Limit with Infinitely Many Hallucinations

Irene Strauss, Alexandra Butoi, Ryan Cotterell

The classic paradigm of language identification in the limit models learning as a game between an adversary, who reveals strings from an unknown target language, and a learner task…

cs.LG2026

Understanding the Parameter Space Geometry of Transformers Encoding Boolean Functions

Blanka Köver, Alexandra Butoi, Anej Svete +2

Transformers consistently fail to learn certain simple functions that are provably expressible with specific parameter settings. This gap between learnability and expressivity is p…

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