Andre Melo

3 papers · 2020–2025 · 3 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

Jump to papers ↓

🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Silver 🗺️ Taxonomy Completionist (14)

Venues

AAAI (1) ACL (1) EMNLP (1)

Top co-authors

Pavlos Vougiouklis (2) Shriram Piramanayagam (2) Chenxin Diao (2) Jeff Z. Pan (2) Enting Chen (2) Ruofei Lai (2) Mohammad Khodadadi (1) Pascual Merita (1) Damir Juric (1) Ye Qi (1)

Research topics

Artificial Intelligence (3) Natural Language Processing (3) Applications (3) Core AI (3) Machine Learning (2) Learning Types (2) Deep Learning (1) Healthcare & Medicine (1) Application Areas (1) Architectures (1) Clinical (1) Core Methods (1) Generation (1)

Keywords

retrieval-augmented generation (2) graph-based retrieval (2) information extraction (1) question answering (1) information retrieval (1) semantic role labeling (1) knowledge base (1) knowledge graph (1) multi-hop question answering (1) knowledge-intensive task (1) medical knowledge (1) multi-hop retrieval (1) graph expansion (1) agent framework (1) text processing (1) hybrid retriever (1) medical information extraction (1) graph-enhanced agent (1) unsupervised learning (1) graph-based retriever (1)

Papers

Don’t Forget the Base Retriever! A Low-Resource Graph-based Retriever for Multi-hop Question Answering EMNLP 2025 GeAR: Graph-enhanced Agent for Retrieval-augmented Generation ACL 2025 A System for Medical Information Extraction and Verification from Unstructured Text AAAI 2020