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researcher

N. Walker

5 papers hereh-index 4138 citations9 works total

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

author position
  • sole author1
  • first author3
  • middle author1

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.CL4
  • cs.RO1
same name
  • N. Walker — 10 papers, h 17
  • N. Walker — 9 papers, h 4
  • N. Walker — 6 papers, h 27
  • N. Walker — 3 papers, h 7
  • N. Walker — 2 papers, h 10
  • N. Walker — 2 papers, h 8

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20222024
most citedStructured information extraction from complex scientific text with fine-tuned large language models

66 citations · 69 across the 5 of their papers we have counts for

collaborators
Showing 2022 · cs.CLShow all

2 papers · 2 filters

cs.CL2022★ 66 cited

Structured information extraction from complex scientific text with fine-tuned large language models

Alexander Dunn, John Dagdelen, Nicholas Walker +5

Intelligently extracting and linking complex scientific information from unstructured text is a challenging endeavor particularly for those inexperienced with natural language proc…

cs.CL2022★ 3 cited

GraphWOZ: Dialogue Management with Conversational Knowledge Graphs

Nicholas Thomas Walker, Stefan Ultes, Pierre Lison

We present a new approach to dialogue management using conversational knowledge graphs as core representation of the dialogue state. To this end, we introduce a new dataset, GraphW…

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