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An Interpretable Graph Generative Model with Heterophily

Nov 04, 2021
Sudhanshu Chanpuriya, Ryan A. Rossi, Anup Rao, Tung Mai, Nedim Lipka, Zhao Song, Cameron Musco

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Exploring Conditional Text Generation for Aspect-Based Sentiment Analysis

Oct 07, 2021
Siva Uday Sampreeth Chebolu, Franck Dernoncourt, Nedim Lipka, Thamar Solorio

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"It doesn't look good for a date": Transforming Critiques into Preferences for Conversational Recommendation Systems

Sep 15, 2021
Victor S. Bursztyn, Jennifer Healey, Nedim Lipka, Eunyee Koh, Doug Downey, Larry Birnbaum

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StreamHover: Livestream Transcript Summarization and Annotation

Sep 11, 2021
Sangwoo Cho, Franck Dernoncourt, Tim Ganter, Trung Bui, Nedim Lipka, Walter Chang, Hailin Jin, Jonathan Brandt, Hassan Foroosh, Fei Liu

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Developing a Conversational Recommendation System for Navigating Limited Options

Apr 13, 2021
Victor S. Bursztyn, Jennifer Healey, Eunyee Koh, Nedim Lipka, Larry Birnbaum

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Edge: Enriching Knowledge Graph Embeddings with External Text

Apr 11, 2021
Saed Rezayi, Handong Zhao, Sungchul Kim, Ryan A. Rossi, Nedim Lipka, Sheng Li

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Learning to Emphasize: Dataset and Shared Task Models for Selecting Emphasis in Presentation Slides

Jan 02, 2021
Amirreza Shirani, Giai Tran, Hieu Trinh, Franck Dernoncourt, Nedim Lipka, Paul Asente, Jose Echevarria, Thamar Solorio

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Learning Contextualized Knowledge Structures for Commonsense Reasoning

Oct 24, 2020
Jun Yan, Mrigank Raman, Tianyu Zhang, Ryan Rossi, Handong Zhao, Sungchul Kim, Nedim Lipka, Xiang Ren

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Learning to Deceive Knowledge Graph Augmented Models via Targeted Perturbation

Oct 24, 2020
Mrigank Raman, Siddhant Agarwal, Peifeng Wang, Aaron Chan, Hansen Wang, Sungchul Kim, Ryan Rossi, Handong Zhao, Nedim Lipka, Xiang Ren

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Graph Neural Networks with Heterophily

Sep 28, 2020
Jiong Zhu, Ryan A. Rossi, Anup Rao, Tung Mai, Nedim Lipka, Nesreen K. Ahmed, Danai Koutra

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