David Martins de Matos
6 papers · 2011–2023 · 4 conferences · across top CS/AI conferences
Achievements
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🌍 Conference Polyglot (4) 🌉 Interdisciplinary Bridge 🧭 Keyword Pioneer 🐣 Hot Topic Early Bird 🏃 Academic Marathon (12)
🐝
Cross-Pollinator
(14)
🚀
Conference Pioneer
Conferences
IJCAI (2)
IJCNLP (2)
ACL (1)
SEMEVAL (1)
Top co-authors
Keywords
unsupervised learning
(1)
transfer learning
(1)
graph clustering
(1)
hierarchical classification
(1)
hierarchical network
(1)
maximum a posteriori estimation
(1)
dialogue system
(1)
dialog act recognition
(1)
cascading output
(1)
contextualized representation
(1)
semantic frame induction
(1)
semantic frame
(1)
contextualized word representation
(1)
frame clustering
(1)
word-sense disambiguation
(1)
Papers
Automatic Recognition of the General-Purpose Communicative Functions Defined by the ISO 24617-2 Standard for Dialog Act Annotation (Extended Abstract)
IJCAI 2023
L2F/INESC-ID at SemEval-2019 Task 2: Unsupervised Lexical Semantic Frame Induction using Contextualized Word Representations
SEMEVAL 2019
Automatic Keyword Extraction on Twitter
ACL 2015
Automatic Keyword Extraction on Twitter
IJCNLP 2015
Revisiting Centrality-as-Relevance: Support Sets and Similarity as Geometric Proximity: Extended Abstract
IJCAI 2013
Discriminative Phrase-based Lexicalized Reordering Models using Weighted Reordering Graphs
IJCNLP 2011