Alexander Koller

Orcid: 0000-0002-5317-6689

Affiliations:
  • Saarland University, Saarbrücken, Germany
  • University of Potsdam, Germany (former)


According to our database1, Alexander Koller authored at least 116 papers between 1998 and 2024.

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Bibliography

2024
A Survey on Complex Tasks for Goal-Directed Interactive Agents.
CoRR, 2024

Learning Program Behavioral Models from Synthesized Input-Output Pairs.
CoRR, 2024

LLMs instead of Human Judges? A Large Scale Empirical Study across 20 NLP Evaluation Tasks.
CoRR, 2024

Fine-grained Controllable Text Generation through In-context Learning with Feedback.
CoRR, 2024

A Dialogue Game for Eliciting Balanced Collaboration.
Proceedings of the 25th Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2024

Simple and effective data augmentation for compositional generalization.
Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers), 2024

ADaPT: As-Needed Decomposition and Planning with Language Models.
Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2024, 2024

Closing the Curious Case of Neural Text Degeneration.
Proceedings of the Twelfth International Conference on Learning Representations, 2024

Predicting generalization performance with correctness discriminators.
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

Scope-enhanced Compositional Semantic Parsing for DRT.
Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

Strengthening Structural Inductive Biases by Pre-training to Perform Syntactic Transformations.
Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

A Corpus of German Abstract Meaning Representation (DeAMR).
Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024

SIP: Injecting a Structural Inductive Bias into a Seq2Seq Model by Simulation.
Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2024

2023
AutoPlanBench: : Automatically generating benchmarks for LLM planners from PDDL.
CoRR, 2023

Injecting a Structural Inductive Bias into a Seq2Seq Model by Simulation.
CoRR, 2023

We're Afraid Language Models Aren't Modeling Ambiguity.
Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

SLOG: A Structural Generalization Benchmark for Semantic Parsing.
Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

Compositional Generalisation with Structured Reordering and Fertility Layers.
Proceedings of the 17th Conference of the European Chapter of the Association for Computational Linguistics, 2023

What's the Meaning of Superhuman Performance in Today's NLU?
Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

Compositional Generalization without Trees using Multiset Tagging and Latent Permutations.
Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022
Compositional Generalization Requires Compositional Parsers.
CoRR, 2022

Compositional generalization with a broad-coverage semantic parser.
Proceedings of the 11th Joint Conference on Lexical and Computational Semantics, 2022

Structural generalization is hard for sequence-to-sequence models.
Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, 2022

Zero-shot Script Parsing.
Proceedings of the 29th International Conference on Computational Linguistics, 2022

2021
Script Parsing with Hierarchical Sequence Modelling.
Proceedings of *SEM 2021: The Tenth Joint Conference on Lexical and Computational Semantics, 2021

Aligning Actions Across Recipe Graphs.
Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021

Learning compositional structures for semantic graph parsing.
Proceedings of the 5th Workshop on Structured Prediction for NLP, 2021

2020
MC-Saar-Instruct: a Platform for Minecraft Instruction Giving Agents.
Proceedings of the 21th Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2020

Fast semantic parsing with well-typedness guarantees.
Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Story Generation with Rich Details.
Proceedings of the 28th International Conference on Computational Linguistics, 2020

Generating Instructions at Different Levels of Abstraction.
Proceedings of the 28th International Conference on Computational Linguistics, 2020

Normalizing Compositional Structures Across Graphbanks.
Proceedings of the 28th International Conference on Computational Linguistics, 2020

Climbing towards NLU: On Meaning, Form, and Understanding in the Age of Data.
Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 2020

2019
Talking about what is not there: Generating indefinite referring expressions in Minecraft.
Proceedings of the 12th International Conference on Natural Language Generation, 2019

Saarland at MRP 2019: Compositional parsing across all graphbanks.
Proceedings of the Shared Task on Cross-Framework Meaning Representation Parsing at the 2019 Conference on Natural Language Learning, 2019

Semantic Expressive Capacity with Bounded Memory.
Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

Compositional Semantic Parsing across Graphbanks.
Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

Graph-Based Meaning Representations: Design and Processing.
Proceedings of the 57th Conference of the Association for Computational Linguistics: Tutorial Abstracts, 2019

2018
Discovering User Groups for Natural Language Generation.
Proceedings of the 19th Annual SIGdial Meeting on Discourse and Dialogue, 2018

Efficient Translation with Linear Bimorphisms.
Proceedings of the Language and Automata Theory and Applications, 2018

DialogOS: Simple and Extensible Dialogue Modeling.
Proceedings of the 19th Annual Conference of the International Speech Communication Association, 2018

AMR dependency parsing with a typed semantic algebra.
Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics, 2018

Generalized chart constraints for efficient PCFG and TAG parsing.
Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics, 2018

2017
A Feature Structure Algebra for FTAG.
Proceedings of the 13th International Workshop on Tree Adjoining Grammars and Related Formalisms, 2017

Parsing Minimalist Languages with Interpreted Regular Tree Grammars.
Proceedings of the 13th International Workshop on Tree Adjoining Grammars and Related Formalisms, 2017

Coarse-To-Fine Parsing for Expressive Grammar Formalisms.
Proceedings of the 15th International Conference on Parsing Technologies, 2017

A constrained graph algebra for semantic parsing with AMRs.
Proceedings of the IWCS 2017 - 12th International Conference on Computational Semantics - Long papers, Montpellier, France, September 19, 2017

Integrated sentence generation using charts.
Proceedings of the 10th International Conference on Natural Language Generation, 2017

Alto: Rapid Prototyping for Parsing and Translation.
Proceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics, 2017

Generating Contrastive Referring Expressions.
Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics, 2017

2016
Exploiting Listener Gaze to Improve Situated Communication in Dynamic Virtual Environments.
Cogn. Sci., 2016

Efficient techniques for parsing with tree automata.
Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics, 2016

2015
Lexicalization and Generative Power in CCG.
Comput. Linguistics, 2015

Semantic construction with graph grammars.
Proceedings of the 11th International Conference on Computational Semantics, 2015

Semantic Dependency Graph Parsing Using Tree Approximations.
Proceedings of the 11th International Conference on Computational Semantics, 2015

The Impact of Listener Gaze on Predicting Reference Resolution.
Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing, 2015

Graph parsing with s-graph grammars.
Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing, 2015

2014
Potsdam: Semantic Dependency Parsing by Bidirectional Graph-Tree Transformations and Syntactic Parsing.
Proceedings of the 8th International Workshop on Semantic Evaluation, 2014

Generating effective referring expressions using charts.
Proceedings of the INLG 2014, 2014

2013
Incremental, Predictive Parsing with Psycholinguistically Motivated Tree-Adjoining Grammar.
Comput. Linguistics, 2013

Predicting the Resolution of Referring Expressions from User Behavior.
Proceedings of the 2013 Conference on Empirical Methods in Natural Language Processing, 2013

General binarization for parsing and translation.
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013

2012
Decomposing TAG Algorithms Using Simple Algebraizations.
Proceedings of the 11th International Workshop on Tree Adjoining Grammars and Related Formalisms, 2012

Enhancing Referential Success by Tracking Hearer Gaze.
Proceedings of the SIGDIAL 2012 Conference, 2012

Generation of landmark-based navigation instructions from open-source data.
Proceedings of the EACL 2012, 2012

Using listener gaze to augment speech generation in a virtual 3D environment.
Proceedings of the 34th Annual Meeting of the Cognitive Science Society, 2012

2011
Scope Underspecification with Tree Descriptions: Theory and Practice.
Proceedings of the Resource-Adaptive Cognitive Processes, 2011

Experiences with planning for natural language generation.
Comput. Intell., 2011

Learning Script Participants from Unlabeled Data.
Proceedings of the Recent Advances in Natural Language Processing, 2011

A Generalized View on Parsing and Translation.
Proceedings of the 12th International Conference on Parsing Technologies, 2011

Report on the Second Second Challenge on Generating Instructions in Virtual Environments (GIVE-2.5).
Proceedings of the ENLG 2011, 2011

The Potsdam NLG systems at the GIVE-2.5 Challenge.
Proceedings of the ENLG 2011, 2011

Combining symbolic and corpus-based approaches for the generation of successful referring expressions.
Proceedings of the ENLG 2011, 2011

Generation Challenges 2011 Preface.
Proceedings of the ENLG 2011, 2011

2010
Sentence Generation as Planning with Probabilistic LTAG.
Proceedings of the 10th International Workshop on Tree Adjoining Grammar and Related Frameworks, 2010

Underspecified computation of normal forms.
Proceedings of the 21st International Conference on Rewriting Techniques and Applications, 2010

The GIVE-2 Corpus of Giving Instructions in Virtual Environments.
Proceedings of the International Conference on Language Resources and Evaluation, 2010

Report on the Second NLG Challenge on Generating Instructions in Virtual Environments (GIVE-2).
Proceedings of the INLG 2010, 2010

Generation Challenges 2010 Preface.
Proceedings of the INLG 2010, 2010

The First Challenge on Generating Instructions in Virtual Environments.
Proceedings of the Empirical Methods in Natural Language Generation: Data-oriented Methods and Empirical Evaluation, 2010

Waking Up a Sleeping Rabbit: On Natural-Language Sentence Generation with FF.
Proceedings of the 20th International Conference on Automated Planning and Scheduling, 2010

Learning Script Knowledge with Web Experiments.
Proceedings of the ACL 2010, 2010

The Importance of Rule Restrictions in CCG.
Proceedings of the ACL 2010, 2010

Computing Weakest Readings.
Proceedings of the ACL 2010, 2010

Automated Planning for Situated Natural Language Generation.
Proceedings of the ACL 2010, 2010

2009
Report on the First NLG Challenge on Generating Instructions in Virtual Environments (GIVE).
Proceedings of the ENLG 2009, 2009

A Logic of Semantic Representations for Shallow Parsing.
Proceedings of the EACL 2009, 12th Conference of the European Chapter of the Association for Computational Linguistics, Proceedings of the Conference, Athens, Greece, March 30, 2009

Dependency Trees and the Strong Generative Capacity of CCG.
Proceedings of the EACL 2009, 12th Conference of the European Chapter of the Association for Computational Linguistics, Proceedings of the Conference, Athens, Greece, March 30, 2009

The Software Architecture for the First Challenge on Generating Instructions in Virtual Environments.
Proceedings of the EACL 2009, 12th Conference of the European Chapter of the Association for Computational Linguistics, Proceedings of the Conference, Athens, Greece, March 30, 2009

Validating the web-based evaluation of NLG systems.
Proceedings of the ACL 2009, 2009

2008
Referring Expressions as Formulas of Description Logic.
Proceedings of the INLG 2008, 2008

Efficient Processing of Underspecified Discourse Representations.
Proceedings of the ACL 2008, 2008

Regular Tree Grammars as a Formalism for Scope Underspecification.
Proceedings of the ACL 2008, 2008

2007
Sentence generation as a planning problem.
Proceedings of the ACL 2007, 2007

2006
An Improved Redundancy Elimination Algorithm for Underspecified Representations.
Proceedings of the ACL 2006, 2006

2005
Efficient Solving and Exploration of Scope Ambiguities.
Proceedings of the ACL 2005, 2005

2004
Constraint-based and graph-based resolution of ambiguities in natural language.
PhD thesis, 2004

Put My Galakmid Coin into the Dispenser and Kick It: Computational Linguistics and Theorem Proving in a Computer Game.
J. Log. Lang. Inf., 2004

Talking robots with Lego MindStorms.
Proceedings of the COLING 2004, 2004

A Relational Syntax-Semantics Interface Based on Dependency Grammar.
Proceedings of the COLING 2004, 2004

Minimal Recursion Semantics as Dominance Constraints: Translation, Evaluation, and Analysis.
Proceedings of the 42nd Annual Meeting of the Association for Computational Linguistics, 2004

Computing Locally Coherent Discourses.
Proceedings of the 42nd Annual Meeting of the Association for Computational Linguistics, 2004

2003
An efficient graph algorithm for dominance constraints.
J. Algorithms, 2003

Resource-Adaptive Model Generation as a Performance Model.
Log. J. IGPL, 2003

Underspecification formalisms: Hole semantics as dominance constraints.
Proceedings of the EACL 2003, 2003

2002
Natural Language and Inference in a Computer Game.
Proceedings of the 19th International Conference on Computational Linguistics, 2002

Generation as Dependency Parsing.
Proceedings of the 40th Annual Meeting of the Association for Computational Linguistics, 2002

2001
The Constraint Language for Lambda Structures.
J. Log. Lang. Inf., 2001

An efficient algorithm for the configuration problem of dominance graphs.
Proceedings of the Twelfth Annual Symposium on Discrete Algorithms, 2001

Beta Reduction Constraints.
Proceedings of the Rewriting Techniques and Applications, 12th International Conference, 2001

Underspecified Beta Reduction.
Proceedings of the Association for Computational Linguistic, 2001

2000
Relaxing Underspecified Semantic Representations for Reinterpretation.
Grammars, 2000

On Underspecified Processing of Dynamic Semantics.
Proceedings of the COLING 2000, 18th International Conference on Computational Linguistics, Proceedings of the Conference, 2 Volumes, July 31, 2000

A Polynomial-Time Fragment of Dominance Constraints.
Proceedings of the 38th Annual Meeting of the Association for Computational Linguistics, 2000

1998
Dominance Constraints in Context Unification.
Proceedings of the Logical Aspects of Computational Linguistics, 1998

Dominance Constraints: Algorithms and Complexity.
Proceedings of the Logical Aspects of Computational Linguistics, 1998


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