Best Papers from Sister Conferences Accepted Papers

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#SI1
On the Expressivity of Markov Reward (Extended Abstract)
David Abel, Will Dabney, Anna Harutyunyan, Mark Ho, Michael Littman, Doina Precup, Satinder Singh
Scheduled on July 28th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 271 row 8
#SI2
Including Signed Languages in Natural Language Processing (Extended Abstract)
Malihe Alikhani, Kayo Yin
Scheduled on July 27th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 287 row 9
#SI3
Allocating Opportunities in a Dynamic Model of Intergenerational Mobility (Extended Abstract)
Hoda Heidari, Jon Kleinberg
Scheduled on July 28th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 31 row 1
#SI4
Open Data Science to fight COVID-19: Winning the 500k XPRIZE Pandemic Response Challenge (Extended Abstract)
Miguel Angel Lozano, Òscar Garibo-i-Orts, Eloy Piñol, Miguel Rebollo, Kristina Polotskaya, Miguel Ángel García-March, J. Alberto Conejero, Francisco Escolano, Nuria Oliver
Scheduled on July 29th at 11:15:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 287 row 9
#SI5
Homeomorphic-Invariance of EM: Non-Asymptotic Convergence in KL Divergence for Exponential Families via Mirror Descent (Extended Abstract)
Frederik Kunstner, Raunak Kumar, Mark Schmidt
Scheduled on July 29th at 11:15:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 257 row 8
#SI6
Utilizing Treewidth for Quantitative Reasoning on Epistemic Logic Programs (Extended Abstract)
Viktor Besin, Markus Hecher, Stefan Woltran
Scheduled on July 28th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 179 row 6
#SI7
Combining Clause Learning and Branch and Bound for MaxSAT (Extended Abstract)
Chu-Min Li, Zhenxing Xu, Jordi Coll, Felip Manya, Djamal Habet, Kun He
Scheduled on July 26th at 11:15:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 305 row 9
#SI8
Towards Facilitating Empathic Conversations in Online Mental Health Support: A Reinforcement Learning Approach (Extended Abstract)
Ashish Sharma, Inna Lin, Adam Miner, Dave Atkins, Tim Althoff
Scheduled on July 29th at 11:15:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 288 row 9
#SI9
Scalable Anytime Planning for Multi-Agent MDPs (Extended Abstract)
Shushman Choudhury, Jayesh Gupta, Mykel Kochenderfer
Scheduled on July 27th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 297 row 9
#SI10
Measuring data leakage in machine-learning models with Fisher information (Extended Abstract)
Awni Hannun, Chuan Guo, Laurens van der Maaten
Scheduled on July 26th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 233 row 7
#SI11
Computing Programs for Generalized Planning as Heuristic Search (Extended Abstract)
Javier Segovia-Aguas, Sergio Jiménez Celorrio, Anders Jonsson
Scheduled on July 27th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 296 row 9
#SI12
Black-box Audit of YouTube’s Video Recommendation: Investigation of Misinformation Filter Bubble Dynamics (Extended Abstract)
Matus Tomlein, Branislav Pecher, Jakub Simko, Ivan Srba, Robert Moro, Elena Stefancova, Michal Kompan, Andrea Hrckova, Juraj Podrouzek, Maria Bielikova
Scheduled on July 28th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 30 row 1
#SI13
Statistically-Guided Deep Network Transformation to Harness Heterogeneity in Space (Extended Abstract)
Yiqun Xie, Erhu He, Xiaowei Jia, Han Bao, Xun Zhou, Rahul Ghosh, Praveen Ravirathinam
Online Q&A Scheduled on July 28th at 11:00
#SI14
Deep Cooperation of CDCL and Local Search for SAT (Extended Abstract)
Shaowei Cai, Xindi Zhang
Online Q&A Scheduled on July 26th at 10:00
#SI15
The Min-Max Complexity of Distributed Stochastic Convex Optimization with Intermittent Communication (Extended Abstract)
Blake Woodworth, Brian Bullins, Ohad Shamir, Nathan Srebro
Scheduled on July 27th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 247 row 7
#SI16
Asymmetric Hybrids: Dialogues for Computational Concept Combination (Extended Abstract)
Guendalina Righetti, Daniele Porello, Nicolas Troquard, Oliver Kutz, Maria Hedblom, Pietro Galliani
Scheduled on July 29th at 10:00:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 187 row 6
#SI17
Unbiased Gradient Estimation in Unrolled Computation Graphs with Persistent Evolution Strategies (Extended Abstract)
Paul Vicol, Luke Metz, Jascha Sohl-Dickstein
Scheduled on July 27th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 248 row 7
#SI18
Capturing Homomorphism-Closed Decidable Queries with Existential Rules (Extended Abstract)
Camille Bourgaux, David Carral, Markus Krötzsch, Sebastian Rudolph, Michael Thomazo
Scheduled on July 29th at 10:00:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 188 row 6
#SI19
Improving Inductive Link Prediction Using Hyper-Relational Facts (Extended Abstract)
Mehdi Ali, Max Berrendorf, Mikhail Galkin, Veronika Thost, Tengfei Ma, Volker Tresp, Jens Lehmann
Scheduled on July 29th at 11:15:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 161 row 5
#SI20
Logic Rules Meet Deep Learning: A Novel Approach for Ship Type Classification (Extended Abstract)
Manolis Pitsikalis, Thanh-Toan Do, Alexei Lisitsa, Shan Luo
Scheduled on July 27th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 142 row 4
#SI21
Detect, Understand, Act: A Neuro-Symbolic Hierarchical Reinforcement Learning Framework (Extended Abstract)
Ludovico Mitchener, David Tuckey, Matthew Crosby, Alessandra Russo
Scheduled on July 27th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 143 row 5
#SI22
Complex Query Answering with Neural Link Predictors (Extended Abstract)
Pasquale Minervini, Erik Arakelyan, Daniel Daza, Michael Cochez
Scheduled on July 27th at 15:30:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 144 row 5
#SI23
Rx-refill Graph Neural Network to Reduce Drug Overprescribing Risks (Extended Abstract)
Jianfei Zhang, Ai-Te Kuo, Jianan Zhao, Qianlong Wen, Erin Winstanley, Chuxu Zhang, Yanfang Ye
Scheduled on July 29th at 11:15:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 286 row 9
#SI24
Computationally Efficient Optimization of Plackett-Luce Ranking Models for Relevance and Fairness (Extended Abstract)
Harrie Oosterhuis
Scheduled on July 29th at 11:15:00 – (12 min talk)
Poster on ‘Poster session 2’ at stand 44 row 2
#SI25
ProtoAI: Model-Informed Prototyping for AI-Powered Interfaces (Extended Abstract)
Hariharan Subramonyam, Colleen Seifert, Eytan Adar
Scheduled on July 27th at 10:00:00 – (12 min talk)
Poster on ‘Poster session 1’ at stand 278 row 8
#SI27
Learning Discrete Representations via Constrained Clustering for Effective and Efficient Dense Retrieval (Extended Abstract)
Jingtao Zhan, Jiaxin Mao, Yiqun LIU, Jiafeng Guo, Min Zhang, Shaoping Ma
Online Q&A Scheduled on July 26th at 10:00