Evangelos Papalexakis

4 papers · 2015–2024 · 2 venues · across top CS/AI venues

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Achievements

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🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (13)

Venues

EMNLP (3) NAACL (1)

Top co-authors

Zhenjie Zhao (2) Xiaojuan Ma (2) Yu Fu (1) Matt Gardner (1) Kejun Huang (1) Yue Dong (1) Tom Mitchell (1) Nikos Sidiropoulos (1) Jia Chen (1) Andrew Cattle (1)

Research topics

Artificial Intelligence (2) Deep Learning (2) Machine Learning (2) Core AI (2) Learning Types · Deep Learning (2) Learning Types · Machine Learning (2) Knowledge & Reasoning (1) Natural Language Processing (1) Application Areas (1) Applications (1) Core Methods (1) Representation (1)

Keywords

semi-supervised learning (1) label propagation (1) relational learning (1) data augmentation (1) tensor decomposition (1) instruction tuning (1) harmful content (1) knowledge graph embedding (1) adversarial defense (1) content safety (1) knowledge graph completion (1) lexical feature (1) humor recognition (1) text processing (1) large language model (1) word co-occurrence (1) physical commonsense (1) model defense (1) tucker factorization (1) lexical embedding (1)

Papers

Cross-Task Defense: Instruction-Tuning LLMs for Content Safety NAACL 2024 Learning Physical Common Sense as Knowledge Graph Completion via BERT Data Augmentation and Constrained Tucker Factorization EMNLP 2020 Embedding Lexical Features via Tensor Decomposition for Small Sample Humor Recognition EMNLP 2019 Translation Invariant Word Embeddings EMNLP 2015