Richard Johansson

According to our database, Richard Johansson authored at least 84 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Can Large Language Models (or Humans) Distill Text?

Nicolas Audinet de Pieuchon, Adel Daoud, Connor Thomas Jerzak, Moa Johansson, Richard Johansson

CoRR, 2024

What Happens to a Dataset Transformed by a Projection-based Concept Removal Method?

Richard Johansson

CoRR, 2024

2023

Class Explanations: the Role of Domain-Specific Content and Stop Words.

Denitsa Saynova, Bastiaan Bruinsma, Moa Johansson, Richard Johansson

Proceedings of the 24th Nordic Conference on Computational Linguistics, 2023

An Empirical Study of Multitask Learning to Improve Open Domain Dialogue Systems.

Mehrdad Farahani, Richard Johansson

Proceedings of the 24th Nordic Conference on Computational Linguistics, 2023

The Effect of Scaling, Retrieval Augmentation and Form on the Factual Consistency of Language Models.

Lovisa Hagström, Denitsa Saynova, Tobias Norlund, Moa Johansson, Richard Johansson

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

On the Generalization Ability of Retrieval-Enhanced Transformers.

Tobias Norlund, Ehsan Doostmohammadi, Richard Johansson, Marco Kuhlmann

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2023, 2023

Surface-Based Retrieval Reduces Perplexity of Retrieval-Augmented Language Models.

Ehsan Doostmohammadi, Tobias Norlund, Marco Kuhlmann, Richard Johansson

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers), 2023

2022

Semi-supervised learning with natural language processing for right ventricle classification in echocardiography - a scalable approach.

Eva Hagberg, David Hagerman, Richard Johansson, Nasser Hosseini, Jan Liu, Elin Björnsson, Jennifer Alvén, Ola Hjelmgren

Comput. Biol. Medicine, 2022

Conceptualizing Treatment Leakage in Text-based Causal Inference.

Adel Daoud, Connor T. Jerzak, Richard Johansson

Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022

How to Adapt Pre-trained Vision-and-Language Models to a Text-only Input?

Lovisa Hagström, Richard Johansson

Proceedings of the 29th International Conference on Computational Linguistics, 2022

Cross-modal Transfer Between Vision and Language for Protest Detection.

Ria Dass Raj, Kajsa Andreasson, Tobias Norlund, Richard Johansson, Aron Lagerberg

Proceedings of the 5th Workshop on Challenges and Applications of Automated Extraction of Socio-political Events from Text, 2022

Controlling for Stereotypes in Multimodal Language Model Evaluation.

Manuj Malik, Richard Johansson

Proceedings of the Fifth BlackboxNLP Workshop on Analyzing and Interpreting Neural Networks for NLP, 2022

What do Models Learn From Training on More Than Text? Measuring Visual Commonsense Knowledge.

Lovisa Hagström, Richard Johansson

Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics: Student Research Workshop, 2022

2021

Knowledge Distillation for Swedish NER models: A Search for Performance and Efficiency.

Lovisa Hagström, Richard Johansson

Proceedings of the 23rd Nordic Conference on Computational Linguistics, 2021

Transferring Knowledge from Vision to Language: How to Achieve it and how to Measure it?

Tobias Norlund, Lovisa Hagström, Richard Johansson

Proceedings of the Fourth BlackboxNLP Workshop on Analyzing and Interpreting Neural Networks for NLP, 2021

2020

Training a Swedish Constituency Parser on Six Incompatible Treebanks.

Richard Johansson, Yvonne Adesam

Proceedings of The 12th Language Resources and Evaluation Conference, 2020

2019

Natural Language Processing in Policy Evaluation: Extracting Policy Conditions from IMF Loan Agreements.

Joakim Åkerström, Adel Daoud, Richard Johansson

Proceedings of the 22nd Nordic Conference on Computational Linguistics, NoDaLiDa 2019, Turku, Finland, September 30, 2019

2018

Automatically Linking Lexical Resources with Word Sense Embedding Models.

Luis Nieto Piña, Richard Johansson

Proceedings of the Third Workshop on Semantic Deep Learning, SemDeep@COLING 2018, 2018

The 2018 Shared Task on Extrinsic Parser Evaluation: On the Downstream Utility of English Universal Dependency Parsers.

Murhaf Fares, Stephan Oepen, Lilja Øvrelid, Jari Björne, Richard Johansson

Proceedings of the CoNLL 2018 Shared Task: Multilingual Parsing from Raw Text to Universal Dependencies, Brussels, Belgium, October 31, 2018

2017

Training Word Sense Embeddings With Lexicon-based Regularization.

Luis Nieto Piña, Richard Johansson

Proceedings of the Eighth International Joint Conference on Natural Language Processing, 2017

Character-based recurrent neural networks for morphological relational reasoning.

Olof Mogren, Richard Johansson

Proceedings of the First Workshop on Subword and Character Level Models in NLP, 2017

2016

Automatic Detection of Arabicized Berber and Arabic Varieties.

Wafia Adouane, Nasredine Semmar, Richard Johansson, Victoria Bobicev

Proceedings of the Third Workshop on NLP for Similar Languages, Varieties and Dialects, 2016

ASIREM Participation at the Discriminating Similar Languages Shared Task 2016.

Wafia Adouane, Nasredine Semmar, Richard Johansson

Proceedings of the Third Workshop on NLP for Similar Languages, Varieties and Dialects, 2016

Romanized Berber and Romanized Arabic Automatic Language Identification Using Machine Learning.

Wafia Adouane, Nasredine Semmar, Richard Johansson

Proceedings of the Third Workshop on NLP for Similar Languages, Varieties and Dialects, 2016

Embedding Senses for Efficient Graph-based Word Sense Disambiguation.

Luis Nieto Piña, Richard Johansson

Proceedings of TextGraphs@NAACL-HLT 2016: the 10th Workshop on Graph-based Methods for Natural Language Processing, 2016

A Multi-domain Corpus of Swedish Word Sense Annotation.

Richard Johansson, Yvonne Adesam, Gerlof Bouma, Karin Hedberg

Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016

Gulf Arabic Linguistic Resource Building for Sentiment Analysis.

Wafia Adouane, Richard Johansson

Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016

From Digitization to Knowledge: Resources and Methods for Semantic Processing of Digital Works/Texts.

Pierre Nugues, Lars Borin, Nathalie Fargier, Richard Johansson, Nils Reiter, Sara Tonelli

Proceedings of the 11th Annual International Conference of the Alliance of Digital Humanities Organizations, 2016

Retrieving Occurrences of Grammatical Constructions.

Anna Ehrlemark, Richard Johansson, Benjamin Lyngfelt

Proceedings of the COLING 2016, 2016

Romanized Arabic and Berber detection using prediction by partial matching and dictionary methods.

Wafia Adouane, Nasredine Semmar, Richard Johansson

Proceedings of the 13th IEEE/ACS International Conference of Computer Systems and Applications, 2016

2015

Visions and open challenges for a knowledge-based culturomics.

Nina Tahmasebi, Lars Borin, Gabriele Capannini, Devdatt P. Dubhashi, Peter Exner, Markus Forsberg, Gerhard Gossen, Fredrik D. Johansson, Richard Johansson, Mikael Kågebäck, Olof Mogren, Pierre Nugues, Thomas Risse

Int. J. Digit. Libr., 2015

A Simple and Efficient Method to Generate Word Sense Representations.

Luis Nieto Piña, Richard Johansson

Proceedings of the Recent Advances in Natural Language Processing, 2015

Enriching Word Sense Embeddings with Translational Context.

Mehdi Ghanimifard, Richard Johansson

Proceedings of the Recent Advances in Natural Language Processing, 2015

Combining Relational and Distributional Knowledge for Word Sense Disambiguation.

Richard Johansson, Luis Nieto Piña

Proceedings of the 20th Nordic Conference of Computational Linguistics, 2015

Defining the Eukalyptus forest - the Koala treebank of Swedish.

Yvonne Adesam, Gerlof Bouma, Richard Johansson

Proceedings of the 20th Nordic Conference of Computational Linguistics, 2015

Neural context embeddings for automatic discovery of word senses.

Mikael Kågebäck, Fredrik D. Johansson, Richard Johansson, Devdatt P. Dubhashi

Proceedings of the 1st Workshop on Vector Space Modeling for Natural Language Processing, 2015

Embedding a Semantic Network in a Word Space.

Richard Johansson, Luis Nieto Piña

Proceedings of the NAACL HLT 2015, The 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Denver, Colorado, USA, May 31, 2015

2014

Information extraction from multimedia web documents: an open-source platform and testbed.

David Paul Dupplaw, Michael Matthews, Richard Johansson, Giulia Boato, Andrea Costanzo, Marco Fontani, Enrico Minack, Elena Demidova, Roi Blanco, Thomas Griffiths, Paul H. Lewis, Jonathon S. Hare, Alessandro Moschitti

Int. J. Multim. Inf. Retr., 2014

RTRGO: Enhancing the GU-MLT-LT System for Sentiment Analysis of Short Messages.

Tobias Günther, Jean Vancoppenolle, Richard Johansson

Proceedings of the 8th International Workshop on Semantic Evaluation, 2014

Rule-based and machine learning approaches for second language sentence-level readability.

Ildikó Pilán, Elena Volodina, Richard Johansson

Proceedings of the Ninth Workshop on Innovative Use of NLP for Building Educational Applications, 2014

2013

Relational Features in Fine-Grained Opinion Analysis.

Richard Johansson, Alessandro Moschitti

Comput. Linguistics, 2013

Mining Fine-grained Opinion Expressions with Shallow Parsing.

Sucheta Ghosh, Sara Tonelli, Richard Johansson

Proceedings of the Recent Advances in Natural Language Processing, 2013

Training Parsers on Incompatible Treebanks.

Richard Johansson

Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2013

Learning to Rank from Structures in Hierarchical Text Classification.

Qi Ju, Alessandro Moschitti, Richard Johansson

Proceedings of the Advances in Information Retrieval, 2013

Mining semantics for culturomics: towards a knowledge-based approach.

Lars Borin, Devdatt P. Dubhashi, Markus Forsberg, Richard Johansson, Dimitrios Kokkinakis, Pierre Nugues

Proceedings of the 2013 international workshop on Mining unstructured big data using natural language processing, 2013

2012

Non-atomic Classification to Improve a Semantic Role Labeler for a Low-resource Language.

Richard Johansson

Proceedings of the First Joint Conference on Lexical and Computational Semantics, 2012

Global Features for Shallow Discourse Parsing.

Sucheta Ghosh, Giuseppe Riccardi, Richard Johansson

Proceedings of the SIGDIAL 2012 Conference, 2012

Semantic Role Labeling with the Swedish FrameNet.

Richard Johansson, Karin Friberg Heppin, Dimitrios Kokkinakis

Proceedings of the Eighth International Conference on Language Resources and Evaluation, 2012

Improving the Recall of a Discourse Parser by Constraint-based Postprocessing.

Sucheta Ghosh, Richard Johansson, Giuseppe Riccardi, Sara Tonelli

Proceedings of the Eighth International Conference on Language Resources and Evaluation, 2012

Machine Learning for Emergent Middleware.

Amel Bennaceur, Valérie Issarny, Daniel Sykes, Falk Howar, Malte Isberner, Bernhard Steffen, Richard Johansson, Alessandro Moschitti

Proceedings of the Trustworthy Eternal Systems via Evolving Software, Data and Knowledge, 2012

Search Result Diversification Methods to Assist Lexicographers.

Lars Borin, Markus Forsberg, Karin Friberg Heppin, Richard Johansson, Annika Kjellandsson

Proceedings of the Sixth Linguistic Annotation Workshop, 2012

Modeling Topic Dependencies in Hierarchical Text Categorization.

Alessandro Moschitti, Qi Ju, Richard Johansson

Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics, Proceedings of the Conference, July 8-14, 2012, Jeju Island, Korea, 2012

2011

End-to-End Discourse Parser Evaluation.

Sucheta Ghosh, Sara Tonelli, Giuseppe Riccardi, Richard Johansson

Proceedings of the 5th IEEE International Conference on Semantic Computing (ICSC 2011), 2011

Machine Learning for Automatic Classification of Web Service Interface Descriptions.

Amel Bennaceur, Valérie Issarny, Richard Johansson, Alessandro Moschitti, Daniel Sykes, Romina Spalazzese

Proceedings of the Leveraging Applications of Formal Methods, Verification, and Validation, 2011

Shallow Discourse Parsing with Conditional Random Fields.

Sucheta Ghosh, Richard Johansson, Giuseppe Riccardi, Sara Tonelli

Proceedings of the Fifth International Joint Conference on Natural Language Processing, 2011

Automatic Service Categorisation through Machine Learning in Emergent Middleware.

Amel Bennaceur, Valérie Issarny, Richard Johansson, Alessandro Moschitti, Romina Spalazzese, Daniel Sykes

Proceedings of the Formal Methods for Components and Objects, 10th International Symposium, 2011

LivingKnowledge: A Platform and Testbed for Fact and Opinion Extraction from Multimodal Data.

David Dupplaw, Michael Matthews, Richard Johansson, Paul H. Lewis

Proceedings of the Eternal Systems - First International Workshop, 2011

Inferring Affordances Using Learning Techniques.

Amel Bennaceur, Richard Johansson, Alessandro Moschitti, Romina Spalazzese, Daniel Sykes, Rachid Saadi, Valérie Issarny

Proceedings of the Eternal Systems - First International Workshop, 2011

Extracting Opinion Expressions and Their Polarities - Exploration of Pipelines and Joint Models.

Richard Johansson, Alessandro Moschitti

Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Proceedings of the Conference, 19-24 June, 2011, Portland, Oregon, USA, 2011

2010

A Flexible Representation of Heterogeneous Annotation Data.

Richard Johansson, Alessandro Moschitti

Proceedings of the International Conference on Language Resources and Evaluation, 2010

Self-adaptation and Evolution by Learning - Description of EternalS Task Force 3.

Richard Johansson

Proceedings of the Leveraging Applications of Formal Methods, Verification, and Validation, 2010

Syntactic and Semantic Structure for Opinion Expression Detection.

Richard Johansson, Alessandro Moschitti

Proceedings of the Fourteenth Conference on Computational Natural Language Learning, 2010

Reranking Models in Fine-grained Opinion Analysis.

Richard Johansson, Alessandro Moschitti

Proceedings of the COLING 2010, 2010

2009

Text Categorization Using Predicate-Argument Structures.

Jacob Persson, Richard Johansson, Pierre Nugues

Proceedings of the 17th Nordic Conference of Computational Linguistics, 2009

Statistical Bistratal Dependency Parsing.

Richard Johansson

Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing, 2009

The CoNLL-2009 Shared Task: Syntactic and Semantic Dependencies in Multiple Languages.

Jan Hajic, Massimiliano Ciaramita, Richard Johansson, Daisuke Kawahara, Maria Antònia Martí, Lluís Màrquez, Adam Meyers, Joakim Nivre, Sebastian Padó, Jan Stepánek, Pavel Stranák, Mihai Surdeanu, Nianwen Xue, Yi Zhang

Proceedings of the Thirteenth Conference on Computational Natural Language Learning: Shared Task, 2009

2008

Comparing Dependency and Constituent Syntax for Frame-semantic Analysis.

Richard Johansson, Pierre Nugues

Proceedings of the International Conference on Language Resources and Evaluation, 2008

Dependency-based Semantic Role Labeling of PropBank.

Richard Johansson, Pierre Nugues

Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing, 2008

The CoNLL 2008 Shared Task on Joint Parsing of Syntactic and Semantic Dependencies.

Mihai Surdeanu, Richard Johansson, Adam Meyers, Lluís Màrquez, Joakim Nivre

Proceedings of the Twelfth Conference on Computational Natural Language Learning, 2008

Dependency-based Syntactic-Semantic Analysis with PropBank and NomBank.

Richard Johansson, Pierre Nugues

Proceedings of the Twelfth Conference on Computational Natural Language Learning, 2008

The Effect of Syntactic Representation on Semantic Role Labeling.

Richard Johansson, Pierre Nugues

Proceedings of the COLING 2008, 2008

2007

LTH: Semantic Structure Extraction using Nonprojective Dependency Trees.

Richard Johansson, Pierre Nugues

Proceedings of the 4th International Workshop on Semantic Evaluations, 2007

Extended Constituent-to-Dependency Conversion for English.

Richard Johansson, Pierre Nugues

Proceedings of the 16th Nordic Conference of Computational Linguistics, 2007

Incremental Dependency Parsing Using Online Learning.

Richard Johansson, Pierre Nugues

Proceedings of the EMNLP-CoNLL 2007, 2007

Logistic Online Learning Methods and Their Application to Incremental Dependency Parsing.

Richard Johansson

Proceedings of the ACL 2007, 2007

2006

Construction of a FrameNet Labeler for Swedish Text.

Richard Johansson, Pierre Nugues

Proceedings of the Fifth International Conference on Language Resources and Evaluation, 2006

Extraction of Temporal Information from Texts in Swedish.

Anders Berglund, Richard Johansson, Pierre Nugues

Proceedings of the Fifth International Conference on Language Resources and Evaluation, 2006

Automatic Annotation for All Semantic Layers in FrameNet.

Richard Johansson, Pierre Nugues

Proceedings of the EACL 2006, 2006

A Machine Learning Approach to Extract Temporal Information from Texts in Swedish and Generate Animated 3D Scenes.

Anders Berglund, Richard Johansson, Pierre Nugues

Proceedings of the EACL 2006, 2006

Investigating Multilingual Dependency Parsing.

Richard Johansson, Pierre Nugues

Proceedings of the Tenth Conference on Computational Natural Language Learning, 2006

A FrameNet-Based Semantic Role Labeler for Swedish.

Richard Johansson, Pierre Nugues

Proceedings of the ACL 2006, 2006

2005

Automatic Text-to-Scene Conversion in the Traffic Accident Domain.

Richard Johansson, Anders Berglund, Magnus Danielsson, Pierre Nugues

Proceedings of the IJCAI-05, Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence, Edinburgh, Scotland, UK, July 30, 2005

Sparse Bayesian Classification of Predicate Arguments.

Richard Johansson, Pierre Nugues

Proceedings of the Ninth Conference on Computational Natural Language Learning, 2005

2004

Converting Texts of Road Accidents into 3D Scenes.

Richard Johansson, David Williams, Pierre Nugues

Proceedings of the 16th Eureopean Conference on Artificial Intelligence, 2004