Stephan Oepen
45 papers · 2000–2026 · 8 conferences · across top CS/AI conferences
Achievements
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🏃 Academic Marathon (25) 🌍 Conference Polyglot (7) 🧭 Keyword Pioneer 🌉 Interdisciplinary Bridge 🐣 Hot Topic Early Bird
🐣
Hot Topic Early Bird
🧭
Keyword Pioneer
🏃
Academic Marathon
(25)
🤝
Dynamic Duo
(10)
👥
Mega-Team
(35)
🏆
Keyword Champion
(4)
🗃️
Keyword Collector
(70)
📈
Trend Setter
🚀
Conference Pioneer
⚡
Prolific Year
(5)
❓
The Questioner
💎
Century Club
(44)
🔥
Unstoppable
(8)
Conferences
ACL (14)
CONLL (9)
COLING (7)
EMNLP (5)
IJCNLP (4)
SEMEVAL (4)
EACL (1)
NAACL (1)
Top co-authors
Keywords
meaning representation
(6)
semantic parsing
(5)
graph parsing
(4)
semantic graph
(3)
meaning representation parsing
(3)
dependency parsing
(3)
sentiment analysis
(3)
structured prediction
(3)
discourse representation theory
(2)
multilingual corpus
(2)
natural language processing
(2)
opinion extraction
(2)
knowledge representation
(2)
machine translation
(2)
parallel corpus
(2)
directed graph
(2)
structured sentiment analysis
(2)
syntactic dependency
(2)
formal semantics
(2)
semantic analysis
(1)
Papers
OpenLID-v3: Improving the Precision of Closely Related Language Identification – An Experience Report
EACL 2026
An Expanded Massive Multilingual Dataset for High-Performance Language Technologies (HPLT)
ACL 2025
Argument Sharing in Meaning Representation Parsing
COLING 2024
A New Massive Multilingual Dataset for High-Performance Language Technologies
COLING 2024
Direct parsing to sentiment graphs
ACL 2022
Structured Sentiment Analysis as Dependency Graph Parsing
IJCNLP 2021
Structured Sentiment Analysis as Dependency Graph Parsing
ACL 2021
MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing
EMNLP 2020
MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing
CONLL 2020
End-to-End Negation Resolution as Graph Parsing
ACL 2020
DRS at MRP 2020: Dressing up Discourse Representation Structures as Graphs
EMNLP 2020
DRS at MRP 2020: Dressing up Discourse Representation Structures as Graphs
CONLL 2020
MRP 2019: Cross-Framework Meaning Representation Parsing
CONLL 2019
Graph-Based Meaning Representations: Design and Processing
ACL 2019
Proceedings of the First International Workshop on Designing Meaning Representations
ACL 2019
Proceedings of the Shared Task on Cross-Framework Meaning Representation Parsing at the 2019 Conference on Natural Language Learning
CONLL 2019
The ERG at MRP 2019: Radically Compositional Semantic Dependencies
CONLL 2019
Transfer and Multi-Task Learning for Noun–Noun Compound Interpretation
EMNLP 2018
The 2018 Shared Task on Extrinsic Parser Evaluation: On the Downstream Utility of English Universal Dependency Parsers
CONLL 2018
OPT: Oslo–Potsdam–Teesside. Pipelining Rules, Rankers, and Classifier Ensembles for Shallow Discourse Parsing
CONLL 2016
Proceedings of the ACL-IJCNLP 2015 Student Research Workshop
ACL 2015
SemEval 2015 Task 18: Broad-Coverage Semantic Dependency Parsing
SEMEVAL 2015
Proceedings of the ACL-IJCNLP 2015 Student Research Workshop
IJCNLP 2015
SemEval 2014 Task 8: Broad-Coverage Semantic Dependency Parsing
SEMEVAL 2014
Simple Negation Scope Resolution through Deep Parsing: A Semantic Solution to a Semantic Problem
ACL 2014
In-House: An Ensemble of Pre-Existing Off-the-Shelf Parsers
SEMEVAL 2014
RDF Triple Stores and a Custom SPARQL Front-End for Indexing and Searching (Very) Large Semantic Networks
COLING 2014
Survey on parsing three dependency representations for English
ACL 2013
Towards an ACL Anthology Corpus with Logical Document Structure. An Overview of the ACL 2012 Contributed Task
ACL 2012
Tokenization: Returning to a Long Solved Problem — A Survey, Contrastive Experiment, Recommendations, and Toolkit —
ACL 2012
Towards High-Quality Text Stream Extraction from PDF. Technical Background to the ACL 2012 Contributed Task
ACL 2012
UiO1: Constituent-Based Discriminative Ranking for Negation Resolution
SEMEVAL 2012
Sentence Boundary Detection: A Long Solved Problem?
COLING 2012
Parser Evaluation over Local and Non-Local Deep Dependencies in a Large Corpus
EMNLP 2011
Treeblazing: Using External Treebanks to Filter Parse Forests for Parse Selection and Treebanking
IJCNLP 2011
Resolving Speculation: MaxEnt Cue Classification and Dependency-Based Scope Rules
CONLL 2010
Syntactic Scope Resolution in Uncertainty Analysis
COLING 2010
Hybrid Multilingual Parsing with HPSG for SRL
CONLL 2009
Re-Usable Tools for Precision Machine Translation
ACL 2006
Re-Usable Tools for Precision Machine Translation
COLING 2006
Statistical Ranking in Tactical Generation
EMNLP 2006
High Precision Treebanking—Blazing Useful Trees Using POS Information
ACL 2005
High Efficiency Realization for a Wide-Coverage Unification Grammar
IJCNLP 2005
The LinGO Redwoods Treebank: Motivation and Preliminary Applications
COLING 2002
Ambiguity Packing in Constraint-based Parsing Practical Results
NAACL 2000