Tim Althoff

ORCID

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 100

Top Venues

Publications

Chu Li, Zhihan Zhang, Michael Saugstad, Esteban Safranchik, Minchu Kulkarni, Xiaoyu Huang, Shwetak N. Patel, Vikram Iyer, Tim Althoff, Jon E. Froehlich
LabelAId: Just-in-time AI Interventions for Improving Human Labeling Quality and Domain Knowledge in Crowdsourcing Systems. CoRR (2024)
Galen Weld, Leon Leibmann, Amy X. Zhang, Tim Althoff
Perceptions of Moderators as a Large-Scale Measure of Online Community Governance. CoRR (2024)
Chu Li, Zhihan Zhang, Michael Saugstad, Esteban Safranchik, Chaitanyashareef Kulkarni, Xiaoyu Huang, Shwetak N. Patel, Vikram Iyer, Tim Althoff, Jon E. Froehlich
LabelAId: Just-in-time AI Interventions for Improving Human Labeling Quality and Domain Knowledge in Crowdsourcing Systems. CHI (2024)
Ken Gu, Madeleine Grunde-McLaughlin, Andrew M. McNutt, Jeffrey Heer, Tim Althoff
How Do Data Analysts Respond to AI Assistance? A Wizard-of-Oz Study. CHI (2024)
Taylor Sorensen, Jared Moore, Jillian Fisher, Mitchell L. Gordon, Niloofar Mireshghallah, Christopher Michael Rytting, Andre Ye, Liwei Jiang, Ximing Lu, Nouha Dziri, Tim Althoff, Yejin Choi
A Roadmap to Pluralistic Alignment. CoRR (2024)
Ashish Sharma, Kevin Rushton, Inna Wanyin Lin, Theresa Nguyen, Tim Althoff
Facilitating Self-Guided Mental Health Interventions Through Human-Language Model Interaction: A Case Study of Cognitive Restructuring. CHI (2024)
Xuhai Orson Xu, Xin Liu, Han Zhang, Weichen Wang, Subigya Nepal, Yasaman S. Sefidgar, Woosuk Seo, Kevin S. Kuehn, Jeremy F. Huckins, Margaret E. Morris, Paula S. Nurius, Eve A. Riskin, Shwetak N. Patel, Tim Althoff, Andrew T. Campbell, Anind K. Dey, Jennifer Mankoff
GLOBEM: Cross-Dataset Generalization of Longitudinal Human Behavior Modeling. GetMobile Mob. Comput. Commun. 28 (2) (2024)
Galen Weld, Amy X. Zhang, Tim Althoff
Making Online Communities 'Better': A Taxonomy of Community Values on Reddit. ICWSM (2024)
Mike A. Merrill, Akshay Paruchuri, Naghmeh Rezaei, Geza Kovacs, Javier Perez Matos, Yun Liu, Erik Schenck, Nova Hammerquist, Jake Sunshine, Shyam Tailor, Kumar Ayush, Hao-Wei Su, Qian He, Cory Y. McLean, Mark Malhotra, Shwetak N. Patel, Jiening Zhan, Tim Althoff, Daniel McDuff, Xin Liu
Transforming Wearable Data into Health Insights using Large Language Model Agents. CoRR (2024)
Mike A. Merrill, Mingtian Tan, Vinayak Gupta, Tom Hartvigsen, Tim Althoff
Language Models Still Struggle to Zero-shot Reason about Time Series. CoRR (2024)
Ken Gu, Ruoxi Shang, Tim Althoff, Chenglong Wang, Steven Mark Drucker
How Do Analysts Understand and Verify AI-Assisted Data Analyses? CHI (2024)
Mingtian Tan, Mike A. Merrill, Vinayak Gupta, Tim Althoff, Thomas Hartvigsen
Are Language Models Actually Useful for Time Series Forecasting? CoRR (2024)
Xinyi Zhou, Ashish Sharma, Amy X. Zhang, Tim Althoff
Correcting misinformation on social media with a large language model. CoRR (2024)
Akshay Paruchuri, Jake Garrison, Shun Liao, John Hernandez, Jacob E. Sunshine, Tim Althoff, Xin Liu, Daniel McDuff
What Are the Odds? Language Models Are Capable of Probabilistic Reasoning. CoRR (2024)
Inna W. Lin, Ashish Sharma, Christopher Michael Rytting, Adam S. Miner, Jina Suh, Tim Althoff
IMBUE: Improving Interpersonal Effectiveness through Simulation and Just-in-time Feedback with Human-Language Model Interaction. ACL (1) (2024)
Tim Althoff, Boris Ivanovic, Jennifer L. Hicks, Scott L. Delp, Abby C. King, Jure Leskovec
Countrywide natural experiment reveals impact of built environment on physical activity. CoRR (2024)
Inna Wanyin Lin, Ashish Sharma, Christopher Michael Rytting, Adam S. Miner, Jina Suh, Tim Althoff
IMBUE: Improving Interpersonal Effectiveness through Simulation and Just-in-time Feedback with Human-Language Model Interaction. CoRR (2024)
Yu Ying Chiu, Ashish Sharma, Inna Wanyin Lin, Tim Althoff
A Computational Framework for Behavioral Assessment of LLM Therapists. CoRR (2024)
Justin Cosentino, Anastasiya Belyaeva, Xin Liu, Nicholas A. Furlotte, Zhun Yang, Chace Lee, Erik Schenck, Yojan Patel, Jian Cui, Logan Douglas Schneider, Robby Bryant, Ryan G. Gomes, Allen Jiang, Roy Lee, Yun Liu, Javier Perez Matos, Jameson K. Rogers, Cathy Speed, Shyam Tailor, Megan Walker, Jeffrey Yu, Tim Althoff, Conor Heneghan, John Hernandez, Mark Malhotra, Leor Stern, Yossi Matias, Gregory S. Corrado, Shwetak N. Patel, Shravya Shetty, Jiening Zhan, Shruthi Prabhakara, Daniel McDuff, Cory Y. McLean
Towards a Personal Health Large Language Model. CoRR (2024)
Nussara Tieanklin, Joseph Breda, Tim Althoff, Kurtis Heimerl
"I will just have to keep driving": A Mixed-methods Investigation of Lack of Agency within the Thai Motorcycle Rideshare Driver Community. Proc. ACM Hum. Comput. Interact. 8 (CSCW1) (2024)
Ashish Sharma, Kevin Rushton, Inna Wanyin Lin, Theresa Nguyen, Tim Althoff
Facilitating Self-Guided Mental Health Interventions Through Human-Language Model Interaction: A Case Study of Cognitive Restructuring. CoRR (2023)
Ashish Sharma, Kevin Rushton, Inna E. Lin, David Wadden, Khendra G. Lucas, Adam S. Miner, Theresa Nguyen, Tim Althoff
Cognitive Reframing of Negative Thoughts through Human-Language Model Interaction. ACL (1) (2023)
Mike A. Merrill, Esteban Safranchik, Arinbjörn Kolbeinsson, Piyusha Gade, Ernesto Ramirez, Ludwig Schmidt, Luca Foshchini, Tim Althoff
Homekit2020: A Benchmark for Time Series Classification on a Large Mobile Sensing Dataset with Laboratory Tested Ground Truth of Influenza Infections. CHIL (2023)
Suchin Gururangan, Margaret Li, Mike Lewis, Weijia Shi, Tim Althoff, Noah A. Smith, Luke Zettlemoyer
Scaling Expert Language Models with Unsupervised Domain Discovery. CoRR (2023)
Yang Liu, Tim Althoff, Jeffrey Heer
Approximation and Progressive Display of Multiverse Analyses. CoRR (2023)
Ken Gu, Madeleine Grunde-McLaughlin, Andrew M. McNutt, Jeffrey Heer, Tim Althoff
How Do Data Analysts Respond to AI Assistance? A Wizard-of-Oz Study. CoRR (2023)
Ken Gu, Eunice Jun, Tim Althoff
Understanding and Supporting Debugging Workflows in Multiverse Analysis. CHI (2023)
Mike A. Merrill, Tim Althoff
Self-Supervised Pretraining and Transfer Learning Enable Flu and COVID-19 Predictions in Small Mobile Sensing Datasets. CHIL (2023)
Ashish Sharma, Inna W. Lin, Adam S. Miner, David C. Atkins, Tim Althoff
Human-AI collaboration enables more empathic conversations in text-based peer-to-peer mental health support. Nat. Mac. Intell. 5 (1) (2023)
Ashish Sharma, Kevin Rushton, Inna Wanyin Lin, David Wadden, Khendra G. Lucas, Adam S. Miner, Theresa Nguyen, Tim Althoff
Cognitive Reframing of Negative Thoughts through Human-Language Model Interaction. CoRR (2023)
Ken Gu, Ruoxi Shang, Tim Althoff, Chenglong Wang, Steven Mark Drucker
How Do Analysts Understand and Verify AI-Assisted Data Analyses? CoRR (2023)
Inna Wanyin Lin, Lucille Njoo, Anjalie Field, Ashish Sharma, Katharina Reinecke, Tim Althoff, Yulia Tsvetkov
Gendered Mental Health Stigma in Masked Language Models. CoRR (2022)
Ashish Sharma, Inna W. Lin, Adam S. Miner, Dave C. Atkins, Tim Althoff
Towards Facilitating Empathic Conversations in Online Mental Health Support: A Reinforcement Learning Approach (Extended Abstract). IJCAI (2022)
Ashish Sharma, Inna W. Lin, Adam S. Miner, David C. Atkins, Tim Althoff
Human-AI Collaboration Enables More Empathic Conversations in Text-based Peer-to-Peer Mental Health Support. CoRR (2022)
Lena Mamykina, Daniel A. Epstein, Predrag Klasnja, Donna Sprujt-Metz, Jochen Meyer, Mary Czerwinski, Tim Althoff, Eun Kyoung Choe, Munmun De Choudhury, Brian Lim
Grand Challenges for Personal Informatics and AI. CHI Extended Abstracts (2022)
Xuhai Xu, Xin Liu, Han Zhang, Weichen Wang, Subigya Nepal, Yasaman S. Sefidgar, Woosuk Seo, Kevin S. Kuehn, Jeremy F. Huckins, Margaret E. Morris, Paula S. Nurius, Eve A. Riskin, Shwetak N. Patel, Tim Althoff, Andrew Campbell, Anind K. Dey, Jennifer Mankoff
GLOBEM: Cross-Dataset Generalization of Longitudinal Human Behavior Modeling. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 6 (4) (2022)
Galen Weld, Amy X. Zhang, Tim Althoff
What Makes Online Communities 'Better'? Measuring Values, Consensus, and Conflict across Thousands of Subreddits. ICWSM (2022)
Mike A. Merrill, Tim Althoff
Self-supervised Pretraining and Transfer Learning Enable Flu and COVID-19 Predictions in Small Mobile Sensing Datasets. CoRR (2022)
Margaret Li, Suchin Gururangan, Tim Dettmers, Mike Lewis, Tim Althoff, Noah A. Smith, Luke Zettlemoyer
Branch-Train-Merge: Embarrassingly Parallel Training of Expert Language Models. CoRR (2022)
Ken Gu, Eunice Jun, Tim Althoff
Understanding and Supporting Debugging Workflows in Multiverse Analysis. CoRR (2022)
Inna W. Lin, Lucille Njoo, Anjalie Field, Ashish Sharma, Katharina Reinecke, Tim Althoff, Yulia Tsvetkov
Gendered Mental Health Stigma in Masked Language Models. EMNLP (2022)
Xuhai Xu, Han Zhang, Yasaman S. Sefidgar, Yiyi Ren, Xin Liu, Woosuk Seo, Jennifer Brown, Kevin S. Kuehn, Mike A. Merrill, Paula S. Nurius, Shwetak N. Patel, Tim Althoff, Margaret Morris, Eve A. Riskin, Jennifer Mankoff, Anind K. Dey
GLOBEM Dataset: Multi-Year Datasets for Longitudinal Human Behavior Modeling Generalization. NeurIPS (2022)
Galen Weld, Peter West, Maria Glenski, David Arbour, Ryan A. Rossi, Tim Althoff
Adjusting for Confounders with Text: Challenges and an Empirical Evaluation Framework for Causal Inference. ICWSM (2022)
Xuhai Xu, Han Zhang, Yasaman S. Sefidgar, Yiyi Ren, Xin Liu, Woosuk Seo, Jennifer Brown, Kevin S. Kuehn, Mike A. Merrill, Paula S. Nurius, Shwetak N. Patel, Tim Althoff, Margaret E. Morris, Eve A. Riskin, Jennifer Mankoff, Anind K. Dey
GLOBEM Dataset: Multi-Year Datasets for Longitudinal Human Behavior Modeling Generalization. CoRR (2022)
Ge Zhang, Mike A. Merrill, Yang Liu, Jeffrey Heer, Tim Althoff
CORAL: COde RepresentAtion learning with weakly-supervised transformers for analyzing data analysis. EPJ Data Sci. 11 (1) (2022)
Jina Suh, Eric Horvitz, Ryen W. White, Tim Althoff
Population-Scale Study of Human Needs During the COVID-19 Pandemic: Analysis and Implications. WSDM (2021)
Galen Weld, Maria Glenski, Tim Althoff
Political Bias and Factualness in News Sharing Across more then 100, 000 Online Communities. CoRR (2021)
Galen Weld, Ellyn Ayton, Tim Althoff, Maria Glenski
Leveraging Community and Author Context to Explain the Performance and Bias of Text-Based Deception Detection Models. CoRR (2021)
Ashish Sharma, Inna W. Lin, Adam S. Miner, David C. Atkins, Tim Althoff
Towards Facilitating Empathic Conversations in Online Mental Health Support: A Reinforcement Learning Approach. WWW (2021)
Mike A. Merrill, Ge Zhang, Tim Althoff
MULTIVERSE: Mining Collective Data Science Knowledge from Code on the Web to Suggest Alternative Analysis Approaches. KDD (2021)
Galen Weld, Amy X. Zhang, Tim Althoff
Making Online Communities 'Better': A Taxonomy of Community Values on Reddit. CoRR (2021)
Chunjong Park, Morelle Arian, Xin Liu, Leon Sasson, Jeffrey Kahn, Shwetak N. Patel, Alex Mariakakis, Tim Althoff
Online Mobile App Usage as an Indicator of Sleep Behavior and Job Performance. CoRR (2021)
Yang Liu, Alex Kale, Tim Althoff, Jeffrey Heer
Boba: Authoring and Visualizing Multiverse Analyses. IEEE Trans. Vis. Comput. Graph. 27 (2) (2021)
Galen Weld, Maria Glenski, Tim Althoff
Political Bias and Factualness in News Sharing across more than 100, 000 Online Communities. ICWSM (2021)
Mike A. Merrill, Tim Althoff
Transformer-Based Behavioral Representation Learning Enables Transfer Learning for Mobile Sensing in Small Datasets. CoRR (2021)
Ashish Sharma, Inna W. Lin, Adam S. Miner, David C. Atkins, Tim Althoff
Towards Facilitating Empathic Conversations in Online Mental Health Support: A Reinforcement Learning Approach. CoRR (2021)
David Wadden, Tal August, Qisheng Li, Tim Althoff
The Effect of Moderation on Online Mental Health Conversations. ICWSM (2021)
Allison Shapiro, Nicole Marinsek, Ieuan Clay, Benjamin Bradshaw, Ernesto Ramirez, Jae Min, Andrew Trister, Yuedong Wang, Tim Althoff, Luca Foschini
Characterizing COVID-19 and Influenza Illnesses in the Real World via Person-Generated Health Data. Patterns 2 (1) (2021)
Chunjong Park, Morelle Arian, Xin Liu, Leon Sasson, Jeffrey Kahn, Shwetak N. Patel, Alex Mariakakis, Tim Althoff
Online Mobile App Usage as an Indicator of Sleep Behavior and Job Performance. WWW (2021)
Nicasia Beebe-Wang, Alex Okeson, Tim Althoff, Su-In Lee
Efficient and Explainable Risk Assessments for Imminent Dementia in an Aging Cohort Study. IEEE J. Biomed. Health Informatics 25 (7) (2021)
Galen Weld, Amy X. Zhang, Tim Althoff
What Makes Online Communities 'Better'? Measuring Values, Consensus, and Conflict across Thousands of Subreddits. CoRR (2021)
Yang Liu, Alex Kale, Tim Althoff, Jeffrey Heer
Boba: Authoring and Visualizing Multiverse Analyses. CoRR (2020)
Galen Weld, Peter West, Maria Glenski, David Arbour, Ryan A. Rossi, Tim Althoff
Adjusting for Confounders with Text: Challenges and an Empirical Evaluation Framework for Causal Inference. CoRR (2020)
Ge Zhang, Mike A. Merrill, Yang Liu, Jeffrey Heer, Tim Althoff
CORAL: COde RepresentAtion Learning with Weakly-Supervised Transformers for Analyzing Data Analysis. CoRR (2020)
Ashish Sharma, Adam S. Miner, David C. Atkins, Tim Althoff
A Computational Approach to Understanding Empathy Expressed in Text-Based Mental Health Support. EMNLP (1) (2020)
Jina Suh, Eric Horvitz, Ryen W. White, Tim Althoff
Population-Scale Study of Human Needs During the COVID-19 Pandemic: Analysis and Implications. CoRR (2020)
Ashish Sharma, Monojit Choudhury, Tim Althoff, Amit Sharma
Engagement Patterns of Peer-to-Peer Interactions on Mental Health Platforms. ICWSM (2020)
Ashish Sharma, Adam S. Miner, David C. Atkins, Tim Althoff
A Computational Approach to Understanding Empathy Expressed in Text-Based Mental Health Support. CoRR (2020)
David Wadden, Tal August, Qisheng Li, Tim Althoff
The Effect of Moderation on Online Mental Health Conversations. CoRR (2020)
Jessica Schroeder, Jina Suh, Chelsey Wilkes, Mary Czerwinski, Sean A. Munson, James Fogarty, Tim Althoff
Data-Driven Implications for Translating Evidence-Based Psychotherapies into Technology-Delivered Interventions. PervasiveHealth (2020)
Ashish Sharma, Monojit Choudhury, Tim Althoff, Amit Sharma
Engagement Patterns of Peer-to-Peer Interactions on Mental Health Platforms. CoRR (2020)
Yang Liu, Tim Althoff, Jeffrey Heer
Paths Explored, Paths Omitted, Paths Obscured: Decision Points & Selective Reporting in End-to-End Data Analysis. CHI (2020)
Mitchell L. Gordon, Tim Althoff, Jure Leskovec
Goal-setting And Achievement In Activity Tracking Apps: A Case Study Of MyFitnessPal. WWW (2019)
Mitchell L. Gordon, Tim Althoff, Jure Leskovec
Goal-setting And Achievement In Activity Tracking Apps: A Case Study Of MyFitnessPal. CoRR (2019)
Jennifer L. Hicks, Tim Althoff, Rok Sosic, Peter Kuhar, Bojan Bostjancic, Abby C. King, Jure Leskovec, Scott L. Delp
Best practices for analyzing large-scale health data from wearables and smartphone apps. npj Digit. Medicine 2 (2019)
Xuhai Xu, Prerna Chikersal, Afsaneh Doryab, Daniella K. Villalba, Janine M. Dutcher, Michael J. Tumminia, Tim Althoff, Sheldon Cohen, Kasey G. Creswell, J. David Creswell, Jennifer Mankoff, Anind K. Dey
Leveraging Routine Behavior and Contextually-Filtered Features for Depression Detection among College Students. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 3 (3) (2019)
Yang Liu, Tim Althoff, Jeffrey Heer
Paths Explored, Paths Omitted, Paths Obscured: Decision Points & Selective Reporting in End-to-End Data Analysis. CoRR (2019)
Yasaman S. Sefidgar, Woosuk Seo, Kevin S. Kuehn, Tim Althoff, Anne Browning, Eve A. Riskin, Paula S. Nurius, Anind K. Dey, Jennifer Mankoff
Passively-sensed Behavioral Correlates of Discrimination Events in College Students. Proc. ACM Hum. Comput. Interact. 3 (CSCW) (2019)
Takeshi Kurashima, Tim Althoff, Jure Leskovec
Modeling Interdependent and Periodic Real-World Action Sequences. CoRR (2018)
Tim Althoff, Eric Horvitz, Ryen W. White
Psychomotor function measured via online activity predicts motor vehicle fatality risk. npj Digit. Medicine 1 (2018)
Takeshi Kurashima, Tim Althoff, Jure Leskovec
Modeling Interdependent and Periodic Real-World Action Sequences. WWW (2018)
Emma Pierson, Tim Althoff, Jure Leskovec
Modeling Individual Cyclic Variation in Human Behavior. WWW (2018)
Haraldur Tómas Hallgrímsson, Filip Jankovic, Tim Althoff, Luca Foschini
Learning Individualized Cardiovascular Responses from Large-scale Wearable Sensors Data. CoRR (2018)
Zhiyuan Lin, Tim Althoff, Jure Leskovec
I'll Be Back: On the Multiple Lives of Users of a Mobile Activity Tracking Application. CoRR (2018)
Zhiyuan Lin, Tim Althoff, Jure Leskovec
I'll Be Back: On the Multiple Lives of Users of a Mobile Activity Tracking Application. WWW (2018)
Ali Shameli, Tim Althoff, Amin Saberi, Jure Leskovec
How Gamification Affects Physical Activity: Large-scale Analysis of Walking Challenges in a Mobile Application. CoRR (2017)
Ali Shameli, Tim Althoff, Amin Saberi, Jure Leskovec
How Gamification Affects Physical Activity: Large-scale Analysis of Walking Challenges in a Mobile Application. WWW (Companion Volume) (2017)
Tim Althoff, Eric Horvitz, Ryen W. White, Jamie Zeitzer
Harnessing the Web for Population-Scale Physiological Sensing: A Case Study of Sleep and Performance. CoRR (2017)
Tim Althoff, Eric Horvitz, Ryen W. White, Jamie Zeitzer
Harnessing the Web for Population-Scale Physiological Sensing: A Case Study of Sleep and Performance. WWW (2017)
Tim Althoff
Population-Scale Pervasive Health. IEEE Pervasive Comput. 16 (4) (2017)
Emma Pierson, Tim Althoff, Jure Leskovec
Modeling Individual Cyclic Variation in Human Behavior. CoRR (2017)
Tim Althoff, Pranav Jindal, Jure Leskovec
Online Actions with Offline Impact: How Online Social Networks Influence Online and Offline User Behavior. WSDM (2017)
Tim Althoff, Kevin Clark, Jure Leskovec
Natural Language Processing for Mental Health: Large Scale Discourse Analysis of Counseling Conversations. CoRR (2016)
Tim Althoff, Ryen W. White, Eric Horvitz
Influence of Pokémon Go on Physical Activity: Study and Implications. CoRR (2016)
Tim Althoff, Kevin Clark, Jure Leskovec
Large-scale Analysis of Counseling Conversations: An Application of Natural Language Processing to Mental Health. Trans. Assoc. Comput. Linguistics 4 (2016)
Tim Althoff, Pranav Jindal, Jure Leskovec
Online Actions with Offline Impact: How Online Social Networks Influence Online and Offline User Behavior. CoRR (2016)
Tim Althoff, Jure Leskovec
Donor Retention in Online Crowdfunding Communities: A Case Study of DonorsChoose.org. CoRR (2015)
Tim Althoff, Xin Luna Dong, Kevin Murphy, Safa Alai, Van Dang, Wei Zhang
TimeMachine: Timeline Generation for Knowledge-Base Entities. KDD (2015)
Tim Althoff, Jure Leskovec
Donor Retention in Online Crowdfunding Communities: A Case Study of DonorsChoose.org. WWW (2015)
Tim Althoff, Xin Luna Dong, Kevin Murphy, Safa Alai, Van Dang, Wei Zhang
TimeMachine: Timeline Generation for Knowledge-Base Entities. CoRR (2015)

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Publication Activity (10 Years)

Top Topics

Top Venues

Tim Althoff