Lu Xiao

Orcid: 0000-0001-5420-1578

Affiliations:
  • Syracuse University, NY, USA
  • The University of Western Ontario, London, ON, Canada (2008 - 2016)
  • The Pennsylvania State University, University Park, PA, USA (PhD 2008)


According to our database1, Lu Xiao authored at least 80 papers between 2004 and 2023.

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Bibliography

2023
Spread of misinformation on social media: What contributes to it and how to combat it.
Comput. Hum. Behav., April, 2023

Multi-emotion Recognition Using Multi-EmoBERT and Emotion Analysis in Fake News.
Proceedings of the 15th ACM Web Science Conference 2023, 2023

2022
Language Use and Susceptibility in Online Conversation.
Proceedings of the Intelligent Computing, 2022

How Does the Thread Level of a Comment Affect its Perceived Persuasiveness? A Reddit Study.
Proceedings of the Intelligent Computing, 2022

Understanding Morality behind Human opinion and reasoning.
Proceedings of the 55th Hawaii International Conference on System Sciences, 2022

2021
Reasoning in social media: insights from Reddit "Change My View" submissions.
Online Inf. Rev., 2021

Persuasion strategies of misinformation-containing posts in the social media.
Inf. Process. Manag., 2021

Attracting Attention in Online Health Forums: Studies of r/Alzheimers and r/dementia.
Proceedings of the Diversity, Divergence, Dialogue, 2021

Neural-based RST Parsing And Analysis In Persuasive Discourse.
Proceedings of the Seventh Workshop on Noisy User-generated Text, 2021

2020
Characterizing the Evolution of Communities on Reddit.
Proceedings of the SMSociety'20: International Conference on Social Media and Society, 2020

syrapropa at SemEval-2020 Task 11: BERT-based Models Design for Propagandistic Technique and Span Detection.
Proceedings of the Fourteenth Workshop on Semantic Evaluation, 2020

A Lexicon-Based Approach for Detecting Hedges in Informal Text.
Proceedings of The 12th Language Resources and Evaluation Conference, 2020

Augmented Tension Detection in Communication: Insights from Prosodic and Content Features.
Proceedings of the Human-Computer Interaction. Multimodal and Natural Interaction, 2020

Misinformation in the Chinese Weibo.
Proceedings of the Social Computing and Social Media. Design, Ethics, User Behavior, and Social Network Analysis, 2020

Tree Representations in Transition System for RST Parsing.
Proceedings of the 28th International Conference on Computational Linguistics, 2020

Emotions in online debates: Tales from 4Forums and ConvinceMe.
Proceedings of the Information for a Sustainable World: Addressing Society's Grand Challenges, 2020

2019
What's in the Content of Wikipedia's Article for Deletion Discussions?
Proceedings of the Companion of The 2019 World Wide Web Conference, 2019

Multi-Channel Convolutional Neural Network for Twitter Emotion and Sentiment Recognition.
Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2019

Authority Claim in Rationale-Containing Online Comments.
Proceedings of the Information in Contemporary Society - 14th International Conference, 2019

2018
Twitter Users' Privacy Concerns: What do Their Accounts' First Names Tell Us?
J. Data Inf. Sci., 2018

The effect of prediscussion note-taking in hidden profile tasks.
J. Assoc. Inf. Sci. Technol., 2018

A Message's Persuasive Features in Wikipedia's Article for Deletion Discussions.
Proceedings of the 9th International Conference on Social Media and Society, 2018

Sentiments in Wikipedia Articles for Deletion Discussions.
Proceedings of the Transforming Digital Worlds - 13th International Conference, 2018

Understanding Privacy Dichotomy in Twitter.
Proceedings of the 29th on Hypertext and Social Media, 2018

2017
Discourse relations in rationale-containing text-segments.
J. Assoc. Inf. Sci. Technol., 2017

Incorporating Values Sensitive Design into Crowdsourcing Methodologies for Knowledge Collaboration.
Proceedings of the Diversity of Engagement: Connecting People and Information in the Physical and Virtual Worlds, 2017

2016
Privacy Behaviour and Profile Configuration in Twitter.
Proceedings of the 25th International Conference on World Wide Web, 2016

Hidden Gems in the Wikipedia Discussions: The Wikipedians' Rationales.
Proceedings of the Wiki, 2016

Privacy Preference Inference via Collaborative Filtering.
Proceedings of the Tenth International Conference on Web and Social Media, 2016

Chinese CHI 2016 Symposium.
Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, 2016

Needs assessment of ASIS&T publications: Bridging information research and practice.
Proceedings of the Creating Knowledge, Enhancing Lives through Information & Technology, 2016

2015
Shared Practices in Articulating and Sharing Rationale: An Empirical Study.
Int. J. e Collab., 2015

Corpus-based analysis of rhetorical relations: A study of lexical cues.
Proceedings of the 9th IEEE International Conference on Semantic Computing, 2015

Computational Analysis of Collective Intelligence in Conversational Text.
Proceedings of the 48th Hawaii International Conference on System Sciences, 2015

Identification and Disambiguation of Lexical Cues of Rhetorical Relations across Different Text Genres.
Proceedings of the First Workshop on Linking Computational Models of Lexical, 2015

Design for Online Deliberative Processes and Technologies: Towards a Multidisciplinary Research Agenda.
Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems, 2015

Social computing and intelligence: exploring opportunities for the public and the enterprise.
Proceedings of 25th Annual International Conference on Computer Science and Software Engineering, 2015

Information sharing as story construction in group decision making.
Proceedings of the Information Science with Impact: Research in and for the Community, 2015

Pre-discussion's note-taking in hidden profile tasks.
Proceedings of the Information Science with Impact: Research in and for the Community, 2015

2014
Academic opinions of Wikipedia and Open Access publishing.
Online Inf. Rev., 2014

What influences online deliberation? A wikipedia study.
J. Assoc. Inf. Sci. Technol., 2014

Effects of rationale awareness in online ideation crowdsourcing tasks.
J. Assoc. Inf. Sci. Technol., 2014

Collective intelligence in Massive Online Dialogues.
CoRR, 2014

The Use of Text Similarity and Sentiment Analysis to Examine Rationales in the Large-Scale Online Deliberations.
Proceedings of the 5th Workshop on Computational Approaches to Subjectivity, 2014

Human rights researchers' data analysis and management practices.
Proceedings of the Connecting Collections, Cultures, and Communities, 2014

Information use in group decision making teams.
Proceedings of the Connecting Collections, Cultures, and Communities, 2014

Extracting Imperatives from Wikipedia Article for Deletion Discussions.
Proceedings of the First Workshop on Argument Mining, 2014

2013
The effects of a shared free form rationale space in collaborative learning activities.
J. Syst. Softw., 2013

Supporting End User Development in Community Computing: Requirements, Opportunities, and Challenges.
J. Community Informatics, 2013

The development of community members' roles in partnership research projects: An empirical study.
J. Assoc. Inf. Sci. Technol., 2013

The Effects of Rationale Awareness on Individual Reflection Processes in Virtual Group Activities.
Int. J. e Collab., 2013

CKM: A shared visual analytical tool for large-scale analysis of audio-video interviews.
Proceedings of the 2013 IEEE International Conference on Big Data (IEEE BigData 2013), 2013

Design and evaluation of web interfaces for informal care providers in senior monitoring.
Proceedings of the Beyond the Cloud: Rethinking Information Boundaries, 2013

2012
Rationale awareness for quality assurance in iterative human computation processes
CoRR, 2012

Exploring the use of contextual modules for understanding and supporting collaborative learning activities: An empirical study.
Comput. Sci. Inf. Syst., 2012

Message visualizer: a visualization tool for chat messages.
Proceedings of the iConference 2012, Toronto, Ontario, Canada, February 7-10, 2012, 2012

Supporting parent-young child activities with interactive tabletops: a conceptual analysis.
Proceedings of the CSCW '12 Computer Supported Cooperative Work, Seattle, WA, USA, February 11-15, 2012, 2012

Rationale flower: a visualization tool for identifying hidden profiles in instant messaging.
Proceedings of the CSCW '12 Computer Supported Cooperative Work, Seattle, WA, USA, February 11-15, 2012, 2012

The effect of task roles on the perceived usability of management tools.
Proceedings of the Information, Interaction, Innovation: Celebrating the Past, Constructing the Present and Creating the Future, 2012

Deliberation in Wikipedia: Rationales in article deletion discussions.
Proceedings of the Information, Interaction, Innovation: Celebrating the Past, Constructing the Present and Creating the Future, 2012

2011
The Practice of Rationale Sharing in Virtual Group Learning Activities: An Empirical Study.
Proceedings of the ICALT 2011, 2011

A Shared Rationale Space for Supporting Knowledge Awareness in Collaborative Learning Activities: An Empirical Study.
Proceedings of the ICALT 2011, 2011

Supporting activity awareness in computer-mediated collaboration.
Proceedings of the 2011 International Conference on Collaboration Technologies and Systems, 2011

An exploratory study of the effects of rationale awareness in project-based group activity.
Proceedings of the 2011 15th International Conference on Computer Supported Cooperative Work in Design, 2011

2009
Beyond being aware.
Inf. Organ., 2009

Design research as explanation: perceptions in the field.
Proceedings of the 27th International Conference on Human Factors in Computing Systems, 2009

2008
Promoting Reflective Thinking in Collaborative Learning Activities.
Proceedings of the 8th IEEE International Conference on Advanced Learning Technologies, 2008

Realistic Learning Activity is Not Enough.
Proceedings of the 8th IEEE International Conference on Advanced Learning Technologies, 2008

Support of Case-Based Authentic Learning Activities: A Collaborative Case Commenting Tool and a Collaborative Case Builder.
Proceedings of the 41st Hawaii International International Conference on Systems Science (HICSS-41 2008), 2008

A Virtual Group Workspace for Rationale Sharing in Distributed Collaborative Learning Activities.
Proceedings of the International Conference on Computer Science and Software Engineering, 2008

2007
Fostering an informal learning community of computer technologies at school.
Behav. Inf. Technol., 2007

Supporting community-based learning: case study of a geographical community organization designing its website.
Behav. Inf. Technol., 2007

Support Case-Based Authentic Learning Activities: A Collaborative Case Commenting Tool and a Collaborative Case Builder.
Proceedings of the Human-Computer Interaction. HCI Applications and Services, 2007

The effects of awareness of group members' rationale on collaborative learning activities.
Proceedings of the 7th Iternational Conference on Computer Supported Collaborative Learning, 2007

Managing technology use and learning in nonprofit community organizations: methodological challenges and opportunities.
Proceedings of the 1st ACM Symposium on Computer Human Interaction for Management of Information Technology, 2007

2005
Sustaining Computer Use and Learning in Community Computing Contexts: Making Technology Part of "Who They are and What They Do".
J. Community Informatics, 2005

Students as Teachers and Teachers as Facilitators.
Proceedings of the 38th Hawaii International Conference on System Sciences (HICSS-38 2005), 2005

Participatory Design as Apprenticeship: Sustainable Watershed Management as a Community Computing Application.
Proceedings of the 38th Hawaii International Conference on System Sciences (HICSS-38 2005), 2005

Unraveling the ordering in persistent chat: a new message ordering feature.
Proceedings of the 2005 International ACM SIGGROUP Conference on Supporting Group Work, 2005

2004
Participatory design in community computing contexts: tales from the field.
Proceedings of the Eighth Conference on Participatory Design: Artful Integration: Interweaving Media, 2004


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