Christopher Homan

Affiliations:
  • Rochester Institute of Technology, Henrietta, NY, USA


According to our database1, Christopher Homan authored at least 58 papers between 1999 and 2023.

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Bibliography

2023
A Framework to Assess (Dis)agreement Among Diverse Rater Groups.
CoRR, 2023

Intersectionality in Conversational AI Safety: How Bayesian Multilevel Models Help Understand Diverse Perceptions of Safety.
CoRR, 2023

Vicarious Offense and Noise Audit of Offensive Speech Classifiers.
CoRR, 2023

The Reasonable Effectiveness of Diverse Evaluation Data.
CoRR, 2023

DICES Dataset: Diversity in Conversational AI Evaluation for Safety.
Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Offensiveness as an Opinion: Dissecting population-level Label Distributions.
Proceedings of the First Tiny Papers Track at ICLR 2023, 2023

Vicarious Offense and Noise Audit of Offensive Speech Classifiers: Unifying Human and Machine Disagreement on What is Offensive.
Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

Follow the leader(board) with confidence: Estimating p-values from a single test set with item and response variance.
Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

Disagreement Matters: Preserving Label Diversity by Jointly Modeling Item and Annotator Label Distributions with DisCo.
Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

Subjective Crowd Disagreements for Subjective Data: Uncovering Meaningful CrowdOpinion with Population-level Learning.
Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022
Improving Label Quality by Jointly Modeling Items and Annotators.
Proceedings of the 1st Workshop on Perspectivist Approaches to NLPerspectives@LREC 2022, 2022

Annotator Response Distributions as a Sampling Frame.
Proceedings of the 1st Workshop on Perspectivist Approaches to NLPerspectives@LREC 2022, 2022

Combining Simple but Novel Data Augmentation Methods for Improving Conformer ASR.
Proceedings of the Interspeech 2022, 2022

2021
Domain-specific MT for Low-resource Languages: The case of Bambara-French.
Proceedings of the 2nd AfricaNLP Workshop Proceedings, AfricaNLP@EACL 2021, Virtual Event, 2021


LCP-RIT at SemEval-2021 Task 1: Exploring Linguistic Features for Lexical Complexity Prediction.
Proceedings of the 15th International Workshop on Semantic Evaluation, 2021

Cross-lingual Offensive Language Identification for Low Resource Languages: The Case of Marathi.
Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP 2021), 2021

2020
Neural Machine Translation for Extremely Low-Resource African Languages: A Case Study on Bambara.
CoRR, 2020

Assessing Human Translations from French to Bambara for Machine Learning: a Pilot Study.
Proceedings of the 1st AfricaNLP Workshop Proceedings, 2020

The AI Bookie - Place Your Bets: Will Machine Learning Outgrow Human Labeling?
AI Mag., 2020

Neighborhood-Based Pooling for Population-Level Label Distribution Learning.
Proceedings of the ECAI 2020 - 24th European Conference on Artificial Intelligence, 29 August-8 September 2020, Santiago de Compostela, Spain, August 29 - September 8, 2020, 2020

2019
Twitter Job/Employment Corpus: A Dataset of Job-Related Discourse Built with Humans in the Loop.
CoRR, 2019

Multimodal Anticipated versus Actual Perceptual Reactions.
Proceedings of the Adjunct of the 2019 International Conference on Multimodal Interaction, 2019

Learning to Predict Population-Level Label Distributions.
Proceedings of the Seventh AAAI Conference on Human Computation and Crowdsourcing, 2019

2018
Sensing and Learning Human Annotators Engaged in Narrative Sensemaking.
Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics, 2018

Does Reciprocal Gratefulness in Twitter Predict Neighborhood Safety?: Comparing 911 Calls Where Users Reside or Use Social Media.
Proceedings of the Twelfth International Conference on Web and Social Media, 2018

2017
Learning from various labeling strategies for suicide-related messages on social media: An experimental study.
CoRR, 2017

Modeling Information Sharing Behavior on Q&A Forums.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2017

On the Genesis of an Assistive Technology Crowdsourcing Community.
Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

2016
Creating Interactive Behaviors in Early Sketch by Recording and Remixing Crowd Demonstrations.
CoRR, 2016

Generating Clinically Relevant Texts: A Case Study on Life-Changing Events.
Proceedings of the 3rd Workshop on Computational Linguistics and Clinical Psychology: From Linguistic Signal to Clinical Reality, 2016

Analyzing Gender Bias in Student Evaluations.
Proceedings of the COLING 2016, 2016

Understanding Discourse on Work and Job-Related Well-Being in Public Social Media.
Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics, 2016

2015
Dichotomy results for fixed point counting in boolean dynamical systems.
Theor. Comput. Sci., 2015

Job-related discourse on social media.
CoRR, 2015

Agent-Based Models of Copycat Suicide.
Proceedings of the Social Computing, Behavioral-Cultural Modeling, and Prediction, 2015

#WhyIStayed, #WhyILeft: Microblogging to Make Sense of Domestic Abuse.
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

An Analysis of Domestic Abuse Discourse on Reddit.
Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing, 2015

2014
Architecting Real-Time Crowd-Powered Systems.
Hum. Comput., 2014

Tuning the Diversity of Open-Ended Responses From the Crowd.
Proceedings of the Seconf AAAI Conference on Human Computation and Crowdsourcing, 2014

Social structure and depression in TrevorSpace.
Proceedings of the Computer Supported Cooperative Work, 2014

Non-independent Cascade Formation: Temporal and Spatial Effects.
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

Toward Macro-Insights for Suicide Prevention: Analyzing Fine-Grained Distress at Scale.
Proceedings of the Workshop on Computational Linguistics and Clinical Psychology: From Linguistic Signal to Clinical Reality, 2014

2013
Respondent-Driven Sampling in Online Social Networks.
Proceedings of the Social Computing, Behavioral-Cultural Modeling and Prediction, 2013

2012
On the approximability of Dodgson and Young elections.
Artif. Intell., 2012

2010
SOCIALSENSE: Graphical user interface design considerations for social network experiment software.
Comput. Hum. Behav., 2010

2009
Guarantees for the success frequency of an algorithm for finding Dodgson-election winners.
J. Heuristics, 2009

2008
A $O(\log m)$, deterministic, polynomial-time computable approximation of Lewis Carroll's scoring rule
CoRR, 2008

2007
The Complexity of Computing the Size of an Interval.
SIAM J. Comput., 2007

Cluster computing and the power of edge recognition.
Inf. Comput., 2007

2006
A parent-centered radial layout algorithm for interactive graph visualization and animation
CoRR, 2006

Plane Decompositions as Tools for Approximation
CoRR, 2006

Smoother Transitions Between Breadth-First-Spanning-Tree-Based Drawings.
Proceedings of the Graph Drawing, 14th International Symposium, 2006

2004
Tight lower bounds on the ambiguity of strong, total, associative, one-way functions.
J. Comput. Syst. Sci., 2004

2003
One-way permutations and self-witnessing languages.
J. Comput. Syst. Sci., 2003

2000
Low Ambiguity in Strong, Total, Associative, One-Way Functions
CoRR, 2000

1999
One-way functions in worst-case cryptography: algebraic and security properties are on the house.
SIGACT News, 1999

One-Way Functions in Worst-Case Cryptography: Algebraic and Security Properties
CoRR, 1999


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