AAAI

Dual-Level Collaborative Transformer for Image Captioning

Yunpeng Luo, Jiayi Ji, Xiaoshuai Sun, Liujuan Cao, Yongjian Wu, Feiyue Huang, Chia-Wen Lin, Rongrong Ji

Comments AAAI 2021

Multi-type Disentanglement without Adversarial Training

Lei Sha, Thomas Lukasiewicz

Journal ref Thirty-Fifth AAAI Conference on Artificial Intelligence (AAAI-2021)

Constrained Shortest Path Search with Graph Convolutional Neural Networks

Kevin Osanlou, Christophe Guettier, Andrei Bursuc, Tristan Cazenave, Eric Jacopin

Journal ref AAAI - ICML / IJCAI / AAMAS 2018 Workshop on Planning and Learning (PAL-18). Stockholm, Sweden 2018

Edge-competing Pathological Liver Vessel Segmentation with Limited Labels

Zunlei Feng, Zhonghua Wang, Xinchao Wang, Xiuming Zhang, Lechao Cheng, Jie Lei, Yuexuan Wang, Mingli Song

Comments Accepted by AAAI 2021

Visual Boundary Knowledge Translation for Foreground Segmentation

Zunlei Feng, Lechao Cheng, Xinchao Wang, Xiang Wang, Yajie Liu, Xiangtong Du, Mingli Song

Comments Accepted by AAAI 2021

MFES-HB: Efficient Hyperband with Multi-Fidelity Quality Measurements

Yang Li, Yu Shen, Jiawei Jiang, Jinyang Gao, Ce Zhang, Bin Cui

Journal ref The Thirty-Fifth AAAI Conference on Artifici4l Intelligence (AAAI-2021)

Defending against Backdoors in Federated Learning with Robust Learning Rate

Mustafa Safa Ozdayi, Murat Kantarcioglu, Yulia R. Gel

Comments Published at AAAI 2021

Communicative Message Passing for Inductive Relation Reasoning

Sijie Mai, Shuangjia Zheng, Yuedong Yang, Haifeng Hu

Comments Accepted by AAAI-2021

Out of the Shadows: Analyzing Anonymous' Twitter Resurgence during the 2020 Black Lives Matter Protests

Keenan Jones, Jason R. C. Nurse, Shujun Li

Comments 12 pages, 9 figures, 3 tables. Accepted for publication in the proceedings of the sixteenth International AAAI Conference on Web and Social Media

Computing Ex Ante Coordinated Team-Maxmin Equilibria in Zero-Sum Multiplayer Extensive-Form Games

Youzhi Zhang, Bo An, Jakub Černý

Comments AAAI 2021. This paper also is a part of the thesis: Youzhi Zhang, February 2020. Computing Team-Maxmin Equilibria in Zero-Sum Multiplayer Games. PhD Thesis, https://personal.ntu.edu.sg/boan/thesis/Zhang_Youzhi_PhD_Thesis.pdf

Capturing Delayed Feedback in Conversion Rate Prediction via Elapsed-Time Sampling

Jia-Qi Yang, Xiang Li, Shuguang Han, Tao Zhuang, De-Chuan Zhan, Xiaoyi Zeng, Bin Tong

Comments This paper has been accepted by AAAI 2021

Online Optimal Control with Affine Constraints

Yingying Li, Subhro Das, Na Li

Comments Accepted by AAAI 2021

Check Mate: Prioritizing User Generated Multi-Media Content for Fact-Checking

Tarunima Prabhakar, Anushree Gupta, Kruttika Nadig, Denny George

Comments 8 pages, 13 figures, 2 tables

Journal ref Proceedings of the International AAAI Conference on Web and Social Media, Volume 15(1), 2021

Unsupervised Sentiment Analysis for Code-mixed Data

Siddharth Yadav, Tanmoy Chakraborty

Journal ref Proceedings of the AAAI Conference on Artificial Intelligence 2021 vol. 35, no. 18, pp. 15941-15942,

Bio-Inspired Adversarial Attack Against Deep Neural Networks

Bowei Xi, Yujie Chen, Fan Fei, Zhan Tu, Xinyan Deng

Comments Published in SafeAI 2020

Journal ref In AAAI Workshop on Artificial Intelligence Safety (SafeAI), Feb. 2020, New York City, 1--5

Complexity and Algorithms for Exploiting Quantal Opponents in Large Two-Player Games

David Milec, Jakub Černý, Viliam Lisý, Bo An

Comments 15 pages, 11 figures, submitted to AAAI 2021

Journal ref Proceedings of the AAAI Conference on Artificial Intelligence, 35(6), 5575-5583 (2021)

Audio-Oriented Multimodal Machine Comprehension: Task, Dataset and Model

Zhiqi Huang, Fenglin Liu, Xian Wu, Shen Ge, Helin Wang, Wei Fan, Yuexian Zou

Comments AAAI 2021

Solving Infinite-Domain CSPs Using the Patchwork Property

Konrad K. Dabrowski, Peter Jonsson, Sebastian Ordyniak, George Osipov

Comments 34 pages, 2 figures. Parts of this article appeared in the proceedings of the 35th AAAI Conference on Artificial Intelligence (AAAI 2021)

Split-and-Bridge: Adaptable Class Incremental Learning within a Single Neural Network

Jong-Yeong Kim, Dong-Wan Choi

Comments In AAAI-2021

Journal ref In Proceedings of the AAAI Conference on Artificial Intelligence (Vol. 35, No. 9, pp. 8137-8145) 2021

Exploring Fluent Query Reformulations with Text-to-Text Transformers and Reinforcement Learning

Jerry Zikun Chen, Shi Yu, Haoran Wang

Comments Workshop on the 9th Dialog System Technology Challenge (DSTC-9), AAAI 2021

Learning Rewards from Linguistic Feedback

Theodore R. Sumers, Mark K. Ho, Robert D. Hawkins, Karthik Narasimhan, Thomas L. Griffiths

Comments 9 pages, 4 figures. AAAI '21

Leveraging Domain Agnostic and Specific Knowledge for Acronym Disambiguation

Qiwei Zhong, Guanxiong Zeng, Danqing Zhu, Yang Zhang, Wangli Lin, Ben Chen, Jiayu Tang

Comments Second Place Solution, Accepted to SDU@AAAI-21

Identification of COVID-19 related Fake News via Neural Stacking

Boshko Koloski, Timen Stepišnik Perdih, Senja Pollak, Blaž Škrlj

Comments Published at CONSTRAIN 2021 (AAAI)

Maximin Fairness with Mixed Divisible and Indivisible Goods

Xiaohui Bei, Shengxin Liu, Xinhang Lu, Hongao Wang

Comments Appears in the 35th AAAI Conference on Artificial Intelligence (AAAI), 2021

Journal ref Autonomous Agents and Multi-Agent Systems, 35(2):34 (2021)

How RL Agents Behave When Their Actions Are Modified

Eric D. Langlois, Tom Everitt

Comments 10 pages (+6 appendix); 7 figures. Published in the AAAI 2021 Conference on AI. Code is available at https://github.com/edlanglois/mamdp

Journal ref Proceedings of the AAAI Conference on Artificial Intelligence, 35(13), 11586-11594 (2021)

VCG Under False-name Attacks: a Bayesian Analysis

Yotam Gafni, Ron Lavi, Moshe Tennenholtz

Comments A partial and preliminary version of this paper has appeared in The Thirty-Fourth AAAI Conference on Artificial Intelligence (AAAI-20). Supporting code for generating the article's figures can be found at https://github.com/yotam-gafni/vcg_bayesian_fnp

Topic-Oriented Spoken Dialogue Summarization for Customer Service with Saliency-Aware Topic Modeling

Yicheng Zou, Lujun Zhao, Yangyang Kang, Jun Lin, Minlong Peng, Zhuoren Jiang, Changlong Sun, Qi Zhang, Xuanjing Huang, Xiaozhong Liu

Comments Accepted by AAAI 2021, 9 pages

Unsupervised Summarization for Chat Logs with Topic-Oriented Ranking and Context-Aware Auto-Encoders

Yicheng Zou, Jun Lin, Lujun Zhao, Yangyang Kang, Zhuoren Jiang, Changlong Sun, Qi Zhang, Xuanjing Huang, Xiaozhong Liu

Comments Accepted by AAAI 2021, 9 pages

Bayes DistNet -- A Robust Neural Network for Algorithm Runtime Distribution Predictions

Jake Tuero, Michael Buro

Comments Fixed typo in title

Journal ref Proceedings of the AAAI Conference on Artilcial Intelligence, vol. 35, no. 14, pp. 12418-12426, May 2021

Interpretable Clustering on Dynamic Graphs with Recurrent Graph Neural Networks

Yuhang Yao, Carlee Joe-Wong

Comments AAAI 2021

Journal ref AAAI 2021: 4608-4616