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Uchenna Akujuobi

7 papers hereh-index 8182 citations19 works total

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

author position
  • first author3
  • middle author2
  • last author2

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

fields
  • cs.LG4
  • cs.CL3

identity via Semantic Scholar / OpenAlex

activity
20192026
most citedTemporal Positive-unlabeled Learning for Biomedical Hypothesis Generation via Risk Estimation

10 citations · 16 across the 7 of their papers we have counts for

collaborators
Showing cs.CLShow all

3 papers · 1 filter

cs.CL2024★ 1 cited

MEG: Medical Knowledge-Augmented Large Language Models for Question Answering

Laura Cabello, Carmen Martin-Turrero, Uchenna Akujuobi +2

Question answering is a natural language understanding task that involves reasoning over both explicit context, and unstated relevant domain knowledge. Despite the high cost of tra…

cs.CL2024★ 1 cited

It is Simple Sometimes: A Study On Improving Aspect-Based Sentiment Analysis Performance

Laura Cabello, Uchenna Akujuobi

Aspect-Based Sentiment Analysis (ABSA) involves extracting opinions from textual data about specific entities and their corresponding aspects through various complementary subtasks…

cs.CL2024

CERM: Context-aware Literature-based Discovery via Sentiment Analysis

Julio Christian Young, Uchenna Akujuobi

Driven by the abundance of biomedical publications, we introduce a sentiment analysis task to understand food-health relationship. Prior attempts to incorporate health into recipe…

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