Pearl Pu

ORCID

Publication Activity (10 Years)

Years Active: 1985-2024
Publications (10 Years): 49

Top Venues

Publications

Anuradha Welivita, Pearl Pu
Are Large Language Models More Empathetic than Humans? CoRR (2024)
Anuradha Welivita, Pearl Pu
Is ChatGPT More Empathetic than Humans? CoRR (2024)
Anuradha Welivita, Pearl Pu
Boosting Distress Support Dialogue Responses with Motivational Interviewing Strategy. CoRR (2023)
Anuradha Welivita, Pearl Pu
Boosting Distress Support Dialogue Responses with Motivational Interviewing Strategy. ACL (Findings) (2023)
Anuradha Welivita, Pearl Pu
Use of a Taxonomy of Empathetic Response Intents to Control and Interpret Empathy in Neural Chatbots. CoRR (2023)
Ekaterina Svikhnushina, Pearl Pu
Approximating Human Evaluation of Social Chatbots with Prompting. CoRR (2023)
Anuradha Welivita, Chun-Hung Yeh, Pearl Pu
Empathetic Response Generation for Distress Support. SIGDIAL (2023)
Ekaterina Svikhnushina, Pearl Pu
Approximating Online Human Evaluation of Social Chatbots with Prompting. SIGDIAL (2023)
Anuradha Welivita, Pearl Pu
A survey of consumer health question answering systems. AI Mag. 44 (4) (2023)
Yubo Xie, Junze Li, Pearl Pu
AFEC: A Knowledge Graph Capturing Social Intelligence in Casual Conversations. CoRR (2022)
Ekaterina Svikhnushina, Anastasiia Filippova, Pearl Pu
iEval: Interactive Evaluation Framework for Open-Domain Empathetic Chatbots. SIGDIAL (2022)
Anuradha Welivita, Pearl Pu
Curating a Large-Scale Motivational Interviewing Dataset Using Peer Support Forums. COLING (2022)
Junze Li, Mengjie Zhao, Yubo Xie, Antonis Maronikolakis, Pearl Pu, Hinrich Schütze
This joke is [MASK]: Recognizing Humor and Offense with Prompting. CoRR (2022)
Anuradha Welivita, Pearl Pu
HEAL: A Knowledge Graph for Distress Management Conversations. AAAI (2022)
Dietmar Jannach, Pearl Pu, Francesco Ricci, Markus Zanker
Recommender Systems: Trends and Frontiers. AI Mag. 43 (2) (2022)
Ekaterina Svikhnushina, Iuliana Voinea, Anuradha Welivita, Pearl Pu
A Taxonomy of Empathetic Questions in Social Dialogs. ACL (1) (2022)
Kavous Salehzadeh Niksirat, Fitra Rahmamuliani, Xiangshi Ren, Pearl Pu
Understanding intergenerational fitness tracking practices: 12 suggestions for design. CCF Trans. Pervasive Comput. Interact. 4 (1) (2022)
Junze Li, Mengjie Zhao, Yubo Xie, Antonis Maronikolakis, Pearl Pu, Hinrich Schütze
This joke is [MASK]: Recognizing Humor and Offense with Prompting. TL4NLP (2022)
Ekaterina Svikhnushina, Pearl Pu
PEACE: A Model of Key Social and Emotional Qualities of Conversational Chatbots. ACM Trans. Interact. Intell. Syst. 12 (4) (2022)
Dietmar Jannach, Pearl Pu, Francesco Ricci, Markus Zanker
Recommender Systems: Past, Present, Future. AI Mag. 42 (3) (2021)
Yubo Xie, Pearl Pu
How Commonsense Knowledge Helps with Natural Language Tasks: A Survey of Recent Resources and Methodologies. CoRR (2021)
Ekaterina Svikhnushina, Alexandru Placinta, Pearl Pu
User Expectations of Conversational Chatbots Based on Online Reviews. Conference on Designing Interactive Systems (2021)
Yucheng Jin, Li Chen, Wanling Cai, Pearl Pu
Key Qualities of Conversational Recommender Systems: From Users' Perspective. HAI (2021)
Yubo Xie, Junze Li, Pearl Pu
HumorHunter at SemEval-2021 Task 7: Humor and Offense Recognition with Disentangled Attention. SemEval@ACL/IJCNLP (2021)
Anuradha Welivita, Yubo Xie, Pearl Pu
A Large-Scale Dataset for Empathetic Response Generation. EMNLP (1) (2021)
Ekaterina Svikhnushina, Pearl Pu
Key Qualities of Conversational Chatbots - the PEACE Model. IUI (2021)
Yubo Xie, Pearl Pu
Generating Empathetic Responses with a Large Scale Dialog Dataset. CoRR (2021)
Yubo Xie, Pearl Pu
Empathetic Dialog Generation with Fine-Grained Intents. CoNLL (2021)
Yubo Xie, Junze Li, Pearl Pu
Uncertainty and Surprisal Jointly Deliver the Punchline: Exploiting Incongruity-Based Features for Humor Recognition. ACL/IJCNLP (2) (2021)
Anuradha Welivita, Pearl Pu
A Taxonomy of Empathetic Response Intents in Human Social Conversations. CoRR (2020)
Yubo Xie, Ekaterina Svikhnushina, Pearl Pu
A Multi-Turn Emotionally Engaging Dialog Model. HAI-GEN+user2agent@IUI (2020)
Ekaterina Svikhnushina, Pearl Pu
Should Machines Feel or Flee Emotions? User Expectations and Concerns about Emotionally Aware Chatbots. CoRR (2020)
Anuradha Welivita, Pearl Pu
A Taxonomy of Empathetic Response Intents in Human Social Conversations. COLING (2020)
Anuradha Welivita, Yubo Xie, Pearl Pu
Fine-grained Emotion and Intent Learning in Movie Dialogues. CoRR (2020)
Yubo Xie, Junze Li, Pearl Pu
Uncertainty and Surprisal Jointly Deliver the Punchline: Exploiting Incongruity-Based Features for Humor Recognition. CoRR (2020)
Xipei Ren, Bin Yu, Yuan Lu, Yu Chen, Pearl Pu
HealthSit: Designing Posture-Based Interaction to Promote Exercise during Fitness Breaks. Int. J. Hum. Comput. Interact. 35 (10) (2019)
Yubo Xie, Ekaterina Svikhnushina, Pearl Pu
A Multi-Turn Emotionally Engaging Dialog Model. CoRR (2019)
Daizong Ding, Mi Zhang, Xudong Pan, Duocai Wu, Pearl Pu
Geographical Feature Extraction for Entities in Location-based Social Networks. WWW (2018)
Igor Kulev, Pearl Pu, Boi Faltings
A Bayesian Approach to Intervention-Based Clustering. ACM Trans. Intell. Syst. Technol. 9 (4) (2018)
Pearl Pu
Emotion Analysis in Natural Language. UMAP (2017)
Yu Chen, Danni Le, Zerrin Yumak, Pearl Pu
EHR: a Sensing Technology Readiness Model for Lifestyle Changes. Mob. Networks Appl. 22 (3) (2017)
Valentina Sintsova, Margarita Bolívar Jiménez, Pearl Pu
Modeling the Impact of Modifiers on Emotional Statements. CICLing (2) (2017)
Mirana Randriambelonoro, Yu Chen, Pearl Pu
Can Fitness Trackers Help Diabetic and Obese Users Make and Sustain Lifestyle Changes? Computer 50 (3) (2017)
Li Chen, Feng Wang, Pearl Pu
Investigating users' eye movement behavior in critiquing-based recommender systems. AI Commun. 30 (3-4) (2017)
Yu Chen, Yunan Chen, Mirana Michelle Randriambelonoro, Antoine Geissbühler, Pearl Pu
Design Considerations for Social Fitness Applications: Comparing Chronically Ill Patients and Healthy Adults. CSCW (2017)
Yu Chen, Mirana Randriambelonoro, Antoine Geissbühler, Pearl Pu
Social Incentives in Pervasive Fitness Apps for Obese and Diabetic patients. CSCW Companion (2016)
Valentina Sintsova, Pearl Pu
Dystemo: Distant Supervision Method for Multi-Category Emotion Recognition in Tweets. ACM Trans. Intell. Syst. Technol. 8 (1) (2016)
Yu Chen, Yunan Chen, Mirana Randriambelonoro, Antoine Geissbühler, Pearl Pu
Peer Influence on the Engagement of Fitness Tracker Usage: A Diabetic and Obesity Study. ICHI (2016)
Sephora Madjiheurem, Valentina Sintsova, Pearl Pu
Qualitative Framing of Financial Incentives - A Case of Emotion Annotation. CoRR (2016)
Mirana Randriambelonoro, Yu Chen, Antoine Geissbühler, Pearl Pu
Exploring physical activity monitoring devices for diabetic and obese patients. UbiComp/ISWC Adjunct (2015)
Yu Chen, Xiaojuan Ma, Alfredo Cerezo, Pearl Pu
Empatheticons: Designing Emotion Awareness Tools for Group Recommenders. Interacción (2014)
Boi Faltings, Radu Jurca, Pearl Pu, Bao Duy Tran
Incentives to Counter Bias in Human Computation. HCOMP (2014)
Renato Kempter, Valentina Sintsova, Claudiu Cristian Musat, Pearl Pu
EmotionWatch: Visualizing Fine-Grained Emotions in Event-Related Tweets. ICWSM (2014)
Onur Yürüten, Jiyong Zhang, Pearl Pu
Decomposing Activities of Daily Living to Discover Routine Clusters. AAAI (2014)
Yu Chen, Pearl Pu
Designing emotion awareness interface for group recommender systems. AVI (2014)
Yu Chen, Pearl Pu
HealthyTogether: exploring social incentives for mobile fitness applications. CCHI (2014)
Li Chen, Pearl Pu
Experiments on user experiences with recommender interfaces. Behav. Inf. Technol. 33 (4) (2014)
Lionel Martin, Pearl Pu
Prediction of Helpful Reviews Using Emotions Extraction. AAAI (2014)
Valentina Sintsova, Claudiu Cristian Musat, Pearl Pu
Semi-Supervised Method for Multi-category Emotion Recognition in Tweets. ICDM Workshops (2014)
Rong Hu, Pearl Pu
Exploring personality's effect on users' rating behavior. CHI Extended Abstracts (2014)
Lionel Martin, Valentina Sintsova, Pearl Pu
Are influential writers more objective?: an analysis of emotionality in review comments. WWW (Companion Volume) (2014)
Rong Hu, Pearl Pu
Exploring Relations between Personality and User Rating Behaviors. UMAP Workshops (2013)
Valentina Sintsova, Claudiu Cristian Musat, Pearl Pu
Fine-Grained Emotion Recognition in Olympic Tweets Based on Human Computation. WASSA@NAACL-HLT (2013)
Marina Boia, Boi Faltings, Claudiu Cristian Musat, Pearl Pu
A : ) Is Worth a Thousand Words: How People Attach Sentiment to Emoticons and Words in Tweets. SocialCom (2013)
Li Chen, Pearl Pu
Critiquing-based recommenders: survey and emerging trends. User Model. User Adapt. Interact. 22 (1-2) (2012)
George Popescu, Pearl Pu
What's the best music you have?: designing music recommendation for group enjoyment in groupfun. CHI Extended Abstracts (2012)
Alexander Felfernig, Robin D. Burke, Pearl Pu
Preface to the special issue on user interfaces for recommender systems. User Model. User Adapt. Interact. 22 (4-5) (2012)
Nava Tintarev, Rong Hu, Pearl Pu
RecSys'12 workshop on interfaces for recommender systems (InterfaceRS'12). RecSys (2012)
Pearl Pu, Li Chen, Rong Hu
Evaluating recommender systems from the user's perspective: survey of the state of the art. User Model. User Adapt. Interact. 22 (4-5) (2012)
Boi Faltings, Pearl Pu, Paolo Viappiani
Preference-based Search using Example-Critiquing with Suggestions CoRR (2011)
Li Chen, Pearl Pu
Users' eye gaze pattern in organization-based recommender interfaces. IUI (2011)
Pearl Pu, Li Chen, Rong Hu
A user-centric evaluation framework for recommender systems. RecSys (2011)
Rong Hu, Pearl Pu
Enhancing collaborative filtering systems with personality information. RecSys (2011)
Rong Hu, Pearl Pu
Enhancing recommendation diversity with organization interfaces. IUI (2011)
Rong Hu, Pearl Pu
Helping Users Perceive Recommendation Diversity. DiveRS@RecSys (2011)
Li Chen, Pearl Pu
Eye-Tracking Study of User Behavior in Recommender Interfaces. UMAP (2010)
Rong Hu, Pearl Pu
A Study on User Perception of Personality-Based Recommender Systems. UMAP (2010)
Sylvain Castagnos, Nicolas Jones, Pearl Pu
Eye-tracking product recommenders' usage. RecSys (2010)
Li Chen, Pearl Pu
Experiments on the preference-based organization interface in recommender systems. ACM Trans. Comput. Hum. Interact. 17 (1) (2010)
Li Chen, Pearl Pu
Interaction design guidelines on critiquing-based recommender systems. User Model. User Adapt. Interact. 19 (3) (2009)
Sylvain Castagnos, Nicolas Jones, Pearl Pu
Recommenders' influence on buyers' decision process. RecSys (2009)
Rong Hu, Pearl Pu
Acceptance issues of personality-based recommender systems. RecSys (2009)
Pearl Pu, Maoan Zhou, Sylvain Castagnos
Critiquing recommenders for public taste products. RecSys (2009)
Rong Hu, Pearl Pu
A comparative user study on rating vs. personality quiz based preference elicitation methods. IUI (2009)
Nicolas Jones, Pearl Pu, Li Chen
How Users Perceive and Appraise Personalized Recommendations. UMAP (2009)
Pearl Pu, Li Chen
User-Involved Preference Elicitation for Product Search and Recommender Systems. AI Mag. 29 (4) (2008)
Pearl Pu, Li Chen, Pratyush Kumar
Evaluating product search and recommender systems for E-commerce environments. Electron. Commer. Res. 8 (1-2) (2008)
Jiyong Zhang, Nicolas Jones, Pearl Pu
A visual interface for critiquing-based recommender systems. EC (2008)
Li Chen, Pearl Pu
A cross-cultural user evaluation of product recommender interfaces. RecSys (2008)
Paolo Viappiani, Pearl Pu, Boi Faltings
Preference-based search with adaptive recommendations. AI Commun. 21 (2-3) (2008)
Pearl Pu, Li Chen
Trust-inspiring explanation interfaces for recommender systems. Knowl. Based Syst. 20 (6) (2007)
Barry O'Sullivan, Alexandre Papadopoulos, Boi Faltings, Pearl Pu
Representative Explanations for Over-Constrained Problems. AAAI (2007)
James Reilly, Jiyong Zhang, Lorraine McGinty, Pearl Pu, Barry Smyth
Evaluating compound critiquing recommenders: a real-user study. EC (2007)
Jiyong Zhang, Pearl Pu
Refining preference-based search results through Bayesian filtering. IUI (2007)
Li Chen, Pearl Pu
The evaluation of a hybrid critiquing system with preference-based recommendations organization. RecSys (2007)
Li Chen, Pearl Pu
Hybrid critiquing-based recommender systems. IUI (2007)
Jiyong Zhang, Pearl Pu
A recursive prediction algorithm for collaborative filtering recommender systems. RecSys (2007)
Li Chen, Pearl Pu
Preference-Based Organization Interfaces: Aiding User Critiques in Recommender Systems. User Modeling (2007)
Paolo Viappiani, Pearl Pu, Boi Faltings
Conversational recommenders with adaptive suggestions. RecSys (2007)
James Reilly, Jiyong Zhang, Lorraine McGinty, Pearl Pu, Barry Smyth
A comparison of two compound critiquing systems. IUI (2007)

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Publication Activity (10 Years)

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Pearl Pu