Roxana Petcu
4 papers · 2024–2026 · 4 conferences · across top CS/AI conferences
Achievements
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π
Conference Polyglot
(3)
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Interdisciplinary Bridge
πΊοΈ
Taxonomy Completionist
(16)
π§
Keyword Pioneer
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Cross-Pollinator
(15)
Conferences
ACL (1)
EACL (1)
EMNLP (1)
NAACL (1)
Top co-authors
Keywords
contrastive learning
(1)
zero-shot learning
(1)
embedding space
(1)
information retrieval
(1)
semantic analysis
(1)
document retrieval
(1)
synthetic data generation
(1)
knowledge graph
(1)
multi-armed bandit
(1)
benchmark dataset
(1)
latent space
(1)
graph attention network
(1)
retrieval-augmented generation
(1)
hallucination detection
(1)
dialogue system
(1)
neural information retrieval
(1)
negation handling
(1)
dialog system
(1)
query decomposition
(1)
intent prediction
(1)
Papers
Query Decomposition for RAG: Balancing Exploration-Exploitation
EACL 2026
A Comprehensive Taxonomy of Negation for NLP and Neural Retrievers
EMNLP 2025
SOLID: Self-seeding and Multi-intent Self-instructing LLMs for Generating Intent-aware Information-Seeking Dialogs
NAACL 2025
Leveraging Graph Structures to Detect Hallucinations in Large Language Models
ACL 2024