ACL 2021

1,634 papers

Multi-Level Gazetteer-Free Geocoding

Sayali Kulkarni, Shailee Jain, Mohammad Javad Hosseini, Jason Baldridge, Eugene Ie

Interactive Reinforcement Learning for Table Balancing Robot

Haein Jeon, Yewon Kim, Bo-Yeong Kang

Plan Explanations that Exploit a Cognitive Spatial Model

Raj Korpan, Susan L. Epstein

Error-Aware Interactive Semantic Parsing of OpenStreetMap

Michael Staniek, Stefan Riezler

Towards Navigation by Reasoning over Spatial Configurations

Yue Zhang, Quan Guo, Parisa Kordjamshidi

Modeling Semantics and Pragmatics of Spatial Prepositions via Hierarchical Common-Sense Primitives

Georgiy Platonov, Yifei Yang, Haoyu Wu, Jonathan Waxman, Marcus Hill

Visually Grounded Follow-up Questions: a Dataset of Spatial Questions Which Require Dialogue History

Tianai Dong, Alberto Testoni, Luciana Benotti, Raffaella Bernardi

Learning to Read Maps: Understanding Natural Language Instructions from Unseen Maps

Miltiadis Marios Katsakioris, Ioannis Konstas, Pierre Yves Mignotte, Helen Hastie

Symbol Grounding and Task Learning from Imperfect Corrections

Mattias Appelgren, Alex Lascarides

Were We There Already? Applying Minimal Generalization to the SIGMORPHON-UniMorph Shared Task on Cognitively Plausible Morphological Inflection

Colin Wilson, Jane S.Y. Li

Not Quite There Yet: Combining Analogical Patterns and Encoder-Decoder Networks for Cognitively Plausible Inflection

Basilio Calderone, Nabil Hathout, Olivier Bonami

BME Submission for SIGMORPHON 2021 Shared Task 0. A Three Step Training Approach with Data Augmentation for Morphological Inflection

Gábor Szolnok, Botond Barta, Dorina Lakatos, Judit Ács

Training Strategies for Neural Multilingual Morphological Inflection

Adam Ek, Jean-Philippe Bernardy

SIGMORPHON 2021 Shared Task on Morphological Reinflection: Generalization Across Languages

Tiago Pimentel, Maria Ryskina, Sabrina J. Mielke, Shijie Wu, Eleanor Chodroff

Improved pronunciation prediction accuracy using morphology

Dravyansh Sharma, Saumya Sahai, Neha Chaudhari, Antoine Bruguier

Finite-state Model of Shupamem Reduplication

Magdalena Markowska, Jeffrey Heinz, Owen Rambow

Comparative Error Analysis in Neural and Finite-state Models for Unsupervised Character-level Transduction

Maria Ryskina, Eduard Hovy, Taylor Berg-Kirkpatrick, Matthew R. Gormley

An FST morphological analyzer for the Gitksan language

Clarissa Forbes, Garrett Nicolai, Miikka Silfverberg

Recognizing Reduplicated Forms: Finite-State Buffered Machines

Yang Wang

Simple induction of (deterministic) probabilistic finite-state automata for phonotactics by stochastic gradient descent

Huteng Dai, Richard Futrell

What transfers in morphological inflection? Experiments with analogical models

Micha Elsner

CLUZH at SIGMORPHON 2021 Shared Task on Multilingual Grapheme-to-Phoneme Conversion: Variations on a Baseline

Simon Clematide, Peter Makarov

Avengers, Ensemble! Benefits of ensembling in grapheme-to-phoneme prediction

Vagrant Gautam, Wang Yau Li, Zafarullah Mahmood, Fred Mailhot, Shreekantha Nadig

Linguistic Knowledge in Multilingual Grapheme-to-Phoneme Conversion

Roger Yu-Hsiang Lo, Garrett Nicolai

Data augmentation for low-resource grapheme-to-phoneme mapping

Michael Hammond

Results of the Second SIGMORPHON Shared Task on Multilingual Grapheme-to-Phoneme Conversion

Lucas F.E. Ashby, Travis M. Bartley, Simon Clematide, Luca Del Signore, Cameron Gibson

Paradigm Clustering with Weighted Edit Distance

Andrew Gerlach, Adam Wiemerslage, Katharina Kann

Unsupervised Paradigm Clustering Using Transformation Rules

Changbing Yang, Garrett Nicolai, Miikka Silfverberg

Orthographic vs. Semantic Representations for Unsupervised Morphological Paradigm Clustering

E. Margaret Perkoff, Josh Daniels, Alexis Palmer

Adaptor Grammars for Unsupervised Paradigm Clustering

Kate McCurdy, Sharon Goldwater, Adam Lopez

Findings of the SIGMORPHON 2021 Shared Task on Unsupervised Morphological Paradigm Clustering

Adam Wiemerslage, Arya D. McCarthy, Alexander Erdmann, Garrett Nicolai, Manex Agirrezabal

Sample-efficient Linguistic Generalizations through Program Synthesis: Experiments with Phonology Problems

Saujas Vaduguru, Aalok Sathe, Monojit Choudhury, Dipti Sharma

A Study of Morphological Robustness of Neural Machine Translation

Sai Muralidhar Jayanthi, Adithya Pratapa

MorphyNet: a Large Multilingual Database of Derivational and Inflectional Morphology

Khuyagbaatar Batsuren, Gabor Bella, Fausto Giunchiglia

Incorporating tone in the calculation of phonotactic probability

James Kirby

The Match-Extend serialization algorithm in Multiprecedence

Maxime Papillon

Recursive prosody is not finite-state

Hossep Dolatian, Aniello De Santo, Thomas Graf

Towards Detection and Remediation of Phonemic Confusion

Francois Roewer-Despres, Arnold Yeung, Ilan Kogan

Direction is what you need: Improving Word Embedding Compression in Large Language Models

Klaudia Bałazy, Mohammadreza Banaei, Rémi Lebret, Jacek Tabor, Karl Aberer

Scaling Deep Contrastive Learning Batch Size under Memory Limited Setup

Luyu Gao, Yunyi Zhang, Jiawei Han, Jamie Callan

Entity and Evidence Guided Document-Level Relation Extraction

Kevin Huang, Peng Qi, Guangtao Wang, Tengyu Ma, Jing Huang

An Overview of Uncertainty Calibration for Text Classification and the Role of Distillation

Han Guo, Ramakanth Pasunuru, Mohit Bansal

Box-To-Box Transformations for Modeling Joint Hierarchies

Shib Sankar Dasgupta, Xiang Lorraine Li, Michael Boratko, Dongxu Zhang, Andrew McCallum

Syntactic Perturbations Reveal Representational Correlates of Hierarchical Phrase Structure in Pretrained Language Models

Matteo Alleman, Jonathan Mamou, Miguel A Del Rio, Hanlin Tang, Yoon Kim

Deriving Contextualised Semantic Features from BERT (and Other Transformer Model) Embeddings

Jacob Turton, Robert Elliott Smith, David Vinson

Simultaneously Self-Attending to Text and Entities for Knowledge-Informed Text Representations

Dung Thai, Raghuveer Thirukovalluru, Trapit Bansal, Andrew McCallum

Knowledge Informed Semantic Parsing for Conversational Question Answering

Raghuveer Thirukovalluru, Mukund Sridhar, Dung Thai, Shruti Chanumolu, Nicholas Monath

Bayesian Model-Agnostic Meta-Learning with Matrix-Valued Kernels for Quality Estimation

Abiola Obamuyide, Marina Fomicheva, Lucia Specia

Syntagmatic Word Embeddings for Unsupervised Learning of Selectional Preferences

Renjith P. Ravindran, Akshay Badola, Narayana Kavi Murthy

Predicting the Success of Domain Adaptation in Text Similarity

Nick Pogrebnyakov, Shohreh Shaghaghian

Zero-shot Sequence Labeling for Transformer-based Sentence Classifiers

Kamil Bujel, Helen Yannakoudakis, Marek Rei

Deriving Word Vectors from Contextualized Language Models using Topic-Aware Mention Selection

Yixiao Wang, Zied Bouraoui, Luis Espinosa Anke, Steven Schockaert

NPVec1: Word Embeddings for Nepali - Construction and Evaluation

Pravesh Koirala, Nobal B. Niraula

In-Batch Negatives for Knowledge Distillation with Tightly-Coupled Teachers for Dense Retrieval

Sheng-Chieh Lin, Jheng-Hong Yang, Jimmy Lin

Probing Cross-Modal Representations in Multi-Step Relational Reasoning

Iuliia Parfenova, Desmond Elliott, Raquel Fernández, Sandro Pezzelle

Learn The Big Picture: Representation Learning for Clustering

Sumanta Kashyapi, Laura Dietz

Unsupervised Representation Disentanglement of Text: An Evaluation on Synthetic Datasets

Lan Zhang, Victor Prokhorov, Ehsan Shareghi

X2Parser: Cross-Lingual and Cross-Domain Framework for Task-Oriented Compositional Semantic Parsing

Zihan Liu, Genta Indra Winata, Peng Xu, Pascale Fung

Knodle: Modular Weakly Supervised Learning with PyTorch

Anastasiia Sedova, Andreas Stephan, Marina Speranskaya, Benjamin Roth

Revisiting Pretraining with Adapters

Seungwon Kim, Alex Shum, Nathan Susanj, Jonathan Hilgart

Inductively Representing Out-of-Knowledge-Graph Entities by Optimal Estimation Under Translational Assumptions

Damai Dai, Hua Zheng, Fuli Luo, Pengcheng Yang, Tianyu Liu

Text Style Transfer: Leveraging a Style Classifier on Entangled Latent Representations

Xiaoyan Li, Sun Sun, Yunli Wang

Preserving Cross-Linguality of Pre-trained Models via Continual Learning

Zihan Liu, Genta Indra Winata, Andrea Madotto, Pascale Fung

Structure-aware Sentence Encoder in Bert-Based Siamese Network

Qiwei Peng, David Weir, Julie Weeds

Temporal-aware Language Representation Learning From Crowdsourced Labels

Yang Hao, Xiao Zhai, Wenbiao Ding, Zitao Liu

Learning Sparse Sentence Encoding without Supervision: An Exploration of Sparsity in Variational Autoencoders

Victor Prokhorov, Yingzhen Li, Ehsan Shareghi, Nigel Collier

Larger-Scale Transformers for Multilingual Masked Language Modeling

Naman Goyal, Jingfei Du, Myle Ott, Giri Anantharaman, Alexis CONNEAU

Comprehension Based Question Answering using Bloom’s Taxonomy

Pritish Sahu, Michael Cogswell, Ajay Divakaran, Sara Rutherford-Quach

Probing Multilingual Language Models for Discourse

Murathan Kurfalı, Robert Östling

Improving Cross-lingual Text Classification with Zero-shot Instance-Weighting

Irene Li, Prithviraj Sen, Huaiyu Zhu, Yunyao Li, Dragomir Radev

Bag-of-Words Baselines for Semantic Code Search

Xinyu Zhang, Ji Xin, Andrew Yates, Jimmy Lin

Text-to-SQL in the Wild: A Naturally-Occurring Dataset Based on Stack Exchange Data

Moshe Hazoom, Vibhor Malik, Ben Bogin

Reading StackOverflow Encourages Cheating: Adding Question Text Improves Extractive Code Generation

Gabriel Orlanski, Alex Gittens

Shellcode_IA32: A Dataset for Automatic Shellcode Generation

Pietro Liguori, Erfan Al-Hossami, Domenico Cotroneo, Roberto Natella, Bojan Cukic

DIRECT : A Transformer-based Model for Decompiled Identifier Renaming

Vikram Nitin, Anthony Saieva, Baishakhi Ray, Gail Kaiser

CoTexT: Multi-task Learning with Code-Text Transformer

Long Phan, Hieu Tran, Daniel Le, Hieu Nguyen, James Annibal

Time-Efficient Code Completion Model for the R Programming Language

Artem Popov, Dmitrii Orekhov, Denis Litvinov, Nikolay Korolev, Gleb Morgachev

CommitBERT: Commit Message Generation Using Pre-Trained Programming Language Model

Tae Hwan Jung

ConTest: A Unit Test Completion Benchmark featuring Context

Johannes Villmow, Jonas Depoix, Adrian Ulges

Code to Comment Translation: A Comparative Study on Model Effectiveness & Errors

Junayed Mahmud, Fahim Faisal, Raihan Islam Arnob, Antonios Anastasopoulos, Kevin Moran

A Grounded Well-being Conversational Agent with Multiple Interaction Modes: Preliminary Results

Xinxin Yan, Ndapa Nakashole

A Speech-enabled Fixed-phrase Translator for Healthcare Accessibility

Pierrette Bouillon, Johanna Gerlach, Jonathan Mutal, Nikos Tsourakis, Hervé Spechbach

Empathy and Hope: Resource Transfer to Model Inter-country Social Media Dynamics

Clay H. Yoo, Shriphani Palakodety, Rupak Sarkar, Ashiqur KhudaBukhsh

Improving Policing with Natural Language Processing

Anthony Dixon, Daniel Birks

Dialogue Act Classification for Augmentative and Alternative Communication

E. Margaret Perkoff

A Research Framework for Understanding Education-Occupation Alignment with NLP Techniques

Renzhe Yu, Subhro Das, Sairam Gurajada, Kush Varshney, Hari Raghavan

NLP for Consumer Protection: Battling Illegal Clauses in German Terms and Conditions in Online Shopping

Daniel Braun, Florian Matthes

Detecting Hashtag Hijacking for Hashtag Activism

Pooneh Mousavi, Jessica Ouyang

Challenges for Information Extraction from Dialogue in Criminal Law

Jenny Hong, Catalin Voss, Christopher Manning

Automatic Sentence Simplification in Low Resource Settings for Urdu

Yusra Anees, Sadaf Abdul Rauf

Are we human, or are we users? The role of natural language processing in human-centric news recommenders that nudge users to diverse content

Myrthe Reuver, Nicolas Mattis, Marijn Sax, Suzan Verberne, Nava Tintarev

Theano: A Greek-speaking conversational agent for COVID-19

Nikoletta Ventoura, Kosmas Palios, Yannis Vasilakis, Georgios Paraskevopoulos, Nassos Katsamanis

Guiding Principles for Participatory Design-inspired Natural Language Processing

Tommaso Caselli, Roberto Cibin, Costanza Conforti, Enrique Encinas, Maurizio Teli

Cartography of Natural Language Processing for Social Good (NLP4SG): Searching for Definitions, Statistics and White Spots

Paula Fortuna, Laura Pérez-Mayos, Ahmed AbuRa’ed, Juan Soler-Company, Leo Wanner

The Climate Change Debate and Natural Language Processing

Manfred Stede, Ronny Patz

Restatement and Question Generation for Counsellor Chatbot

John Lee, Baikun Liang, Haley Fong

Light Verb Constructions and Their Families - A Corpus Study on German ‘stehen unter’-LVCs

Jens Fleischhauer

Finding BERT’s Idiomatic Key

Vasudevan Nedumpozhimana, John Kelleher

Lexical Semantic Recognition

Nelson F. Liu, Daniel Hershcovich, Michael Kranzlein, Nathan Schneider

PIE: A Parallel Idiomatic Expression Corpus for Idiomatic Sentence Generation and Paraphrasing

Jianing Zhou, Hongyu Gong, Suma Bhat