Enza Messina

4 papers · 2017–2024 · 2 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

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🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Bronze 🐣 Hot Topic Early Bird

Venues

AAAI (2) EACL (2)

Top co-authors

Michele Ciavotta (2) Debora Nozza (2) Stefano Fiorini (2) Elisabetta Fersini (2) Stefano Coniglio (2) Fausto Ristagno (1) Matteo Palmonari (1) Pikakshi Manchanda (1)

Research topics

Deep Learning (2) Machine Learning (2) Natural Language Processing (2) Applications (2) Architectures (2) Core Methods (2) Mathematics & Optimization (1) Mathematics (1) Optimization & Theory (1) Resources & Methods (1) Understanding (1)

Keywords

directed graph (2) spectral method (2) graph convolutional network (2) entity linking (1) information extraction (1) named entity recognition (1) emotion recognition (1) graph representation (1) laplacian matrix (1) weighted graph (1) real-time system (1) polarity classification (1) corpus annotation (1) irony detection (1) subjectivity classification (1) sentiment corpus (1) graph neural network (1) quaternion-valued laplacian (1) digraph processing (1) negative weight (1)

Papers

Graph Learning in 4D: A Quaternion-Valued Laplacian to Enhance Spectral GCNs AAAI 2024 SigMaNet: One Laplacian to Rule Them All AAAI 2023 A Multi-View Sentiment Corpus EACL 2017 TWINE: A real-time system for TWeet analysis via INformation Extraction EACL 2017