IJCAI 2018

870 papers

Dynamic Resource Routing using Real-Time Dynamic Programming

Sebastian Schmoll, Matthias Schubert

Planning in Factored State and Action Spaces with Learned Binarized Neural Network Transition Models

Buser Say, Scott Sanner

Counterplanning using Goal Recognition and Landmarks

Alberto Pozanco, Yolanda E-Martín, Susana Fernández, Daniel Borrajo

Scalable Initial State Interdiction for Factored MDPs

swetasudha panda, Yevgeniy Vorobeychik

Organizing Experience: a Deeper Look at Replay Mechanisms for Sample-Based Planning in Continuous State Domains

Yangchen Pan, Muhammad Zaheer, Adam White, Andrew Patterson, Martha White

Effect-Abstraction Based Relaxation for Linear Numeric Planning

DONGXU LI, Enrico Scala, Patrik Haslum, Sergiy Bogomolov

Small Undecidable Problems in Epistemic Planning

Sébastien Lê Cong, Sophie Pinchinat, François Schwarzentruber

Learning to Infer Final Plans in Human Team Planning

Joseph Kim, Matthew E. Woicik, Matthew C. Gombolay, Sung-Hyun Son, Julie A. Shah

Goal-HSVI: Heuristic Search Value Iteration for Goal POMDPs

Karel Horák, Branislav Bosansky, Krishnendu Chatterjee

Model Checking Probabilistic Epistemic Logic for Probabilistic Multiagent Systems

Chen Fu, Andrea Turrini, Xiaowei Huang, Lei Song, Yuan Feng

Unchaining the Power of Partial Delete Relaxation, Part II: Finding Plans with Red-Black State Space Search

Maximilian Fickert, Daniel Gnad, Joerg Hoffmann

Traffic Light Scheduling, Value of Time, and Incentives

Argyrios Deligkas, Erez Karpas, Ron Lavi, Rann Smorodinsky

Complexity of Scheduling Charging in the Smart Grid

Mathijs de Weerdt, Michael Albert, Vincent Conitzer, Koos van der Linden

Automata-Theoretic Foundations of FOND Planning for LTLf and LDLf Goals

Giuseppe De Giacomo, Sasha Rubin

Emergency Response Optimization using Online Hybrid Planning

Durga Harish Dayapule, Aswin Raghavan, Prasad Tadepalli, Alan Fern

Analyzing Tie-Breaking Strategies for the A* Algorithm

Augusto B. Corrêa, André G. Pereira, Marcus Ritt

Local Minima, Heavy Tails, and Search Effort for GBFS

Eldan Cohen, J. Christopher Beck

Computational Approaches for Stochastic Shortest Path on Succinct MDPs

Krishnendu Chatterjee, Hongfei Fu, Amir Goharshady, Nastaran Okati

Expectation Optimization with Probabilistic Guarantees in POMDPs with Discounted-Sum Objectives

Krishnendu Chatterjee, Adrián Elgyütt, Petr Novotný, Owen Rouillé

LTL Realizability via Safety and Reachability Games

Alberto Camacho, Christian Muise, Jorge A. Baier, Sheila A. McIlraith

Planning and Learning with Stochastic Action Sets

Craig Boutilier, Alon Cohen, Avinatan Hassidim, Yishay Mansour, Ofer Meshi

Features, Projections, and Representation Change for Generalized Planning

Blai Bonet, Hector Geffner

Variable-Delay Controllability

Nikhil Bhargava, Christian Muise, Brian Williams

Novel Structural Parameters for Acyclic Planning Using Tree Embeddings

Christer Bäckström, Peter Jonsson, Sebastian Ordyniak

Scheduling under Uncertainty: A Query-based Approach

Luciana Arantes, Evripidis Bampis, Alexander Kononov, Manthos Letsios, Giorgio Lucarelli

Multi-modal Predicate Identification using Dynamically Learned Robot Controllers

Saeid Amiri, Suhua Wei, Shiqi Zhang, Jivko Sinapov, Jesse Thomason

Differentiated Attentive Representation Learning for Sentence Classification

Qianrong Zhou, Xiaojie Wang, Xuan Dong

Commonsense Knowledge Aware Conversation Generation with Graph Attention

Hao Zhou, Tom Young, Minlie Huang, Haizhou Zhao, Jingfang Xu

Same Representation, Different Attentions: Shareable Sentence Representation Learning from Multiple Tasks

Renjie Zheng, Junkun Chen, Xipeng Qiu

Phrase Table as Recommendation Memory for Neural Machine Translation

Yang Zhao, Yining Wang, Jiajun Zhang, Chengqing Zong

Neural Networks Incorporating Unlabeled and Partially-labeled Data for Cross-domain Chinese Word Segmentation

Lujun Zhao, Qi Zhang, Peng Wang, Xiaoyu Liu

Text Emotion Distribution Learning via Multi-Task Convolutional Neural Network

Yuxiang Zhang, Jiamei Fu, Dongyu She, Ying Zhang, Senzhang Wang

Towards Reading Comprehension for Long Documents

Yuanxing Zhang, Yangbin Zhang, Kaigui Bian, Xiaoming Li

Learning Tag Dependencies for Sequence Tagging

yuan zhang, Hongshen Chen, Yihong Zhao, Qun Liu, Dawei Yin

Weakly Supervised Audio Source Separation via Spectrum Energy Preserved Wasserstein Learning

Ning Zhang, Junchi Yan, Yuchen Zhou

Reinforcing Coherence for Sequence to Sequence Model in Dialogue Generation

Hainan Zhang, Yanyan Lan, Jiafeng Guo, Jun Xu, Xueqi Cheng

Biased Random Walk based Social Regularization for Word Embeddings

Ziqian Zeng, Xin Liu, Yangqiu Song

Chinese Poetry Generation with a Working Memory Model

Xiaoyuan Yi, Maosong Sun, Ruoyu Li, Zonghan Yang

Teaching Machines to Ask Questions

Kaichun Yao, Libo Zhang, Tiejian Luo, Lili Tao, Yanjun Wu

Generating Thematic Chinese Poetry using Conditional Variational Autoencoders with Hybrid Decoders

Xiaopeng Yang, Xiaowen Lin, Shunda Suo, Ming Li

Ensemble Neural Relation Extraction with Adaptive Boosting

Dongdong Yang, Senzhang Wang, Zhoujun Li

Smarter Response with Proactive Suggestion: A New Generative Neural Conversation Paradigm

Rui Yan, Dongyan Zhao

Enhancing Semantic Representations of Bilingual Word Embeddings with Syntactic Dependencies

Linli Xu, Wenjun Ouyang, Xiaoying Ren, Yang Wang, Liang Jiang

Lifelong Domain Word Embedding via Meta-Learning

Hu Xu, Bing Liu, Lei Shu, Philip S. Yu

Scheduled Policy Optimization for Natural Language Communication with Intelligent Agents

Wenhan Xiong, Xiaoxiao Guo, Mo Yu, Shiyu Chang, Bowen Zhou

Transformable Convolutional Neural Network for Text Classification

Liqiang Xiao, Honglun Zhang, Wenqing Chen, Yongkun Wang, Yaohui Jin

Instance Weighting with Applications to Cross-domain Text Classification via Trading off Sample Selection Bias and Variance

Rui Xia, Zhenchun Pan, Feng Xu

Quality Matters: Assessing cQA Pair Quality via Transductive Multi-View Learning

Xiaochi Wei, Heyan Huang, Liqiang Nie, Fuli Feng, Richang Hong

Transition-based Adversarial Network for Cross-lingual Aspect Extraction

Wenya Wang, Sinno Jialin Pan

Densely Connected CNN with Multi-scale Feature Attention for Text Classification

Shiyao Wang, Minlie Huang, Zhidong Deng

Joint Extraction of Entities and Relations Based on a Novel Graph Scheme

Shaolei Wang, Yue Zhang, Wanxiang Che, Ting Liu

A Reinforced Topic-Aware Convolutional Sequence-to-Sequence Model for Abstractive Text Summarization

Li Wang, Junlin Yao, Yunzhe Tao, Li Zhong, Wei Liu

SentiGAN: Generating Sentimental Texts via Mixture Adversarial Networks

Ke Wang, Xiaojun Wan

Aspect Sentiment Classification with both Word-level and Clause-level Attention Networks

Jingjing Wang, Jie Li, Shoushan Li, Yangyang Kang, Min Zhang

One "Ruler" for All Languages: Multi-Lingual Dialogue Evaluation with Adversarial Multi-Task Learning

Xiaowei Tong, Zhenxin Fu, Mingyue Shang, Dongyan Zhao, Rui Yan

Hermitian Co-Attention Networks for Text Matching in Asymmetrical Domains

Yi Tay, Anh Tuan Luu, Siu Cheung Hui

Get The Point of My Utterance! Learning Towards Effective Responses with Multi-Head Attention Mechanism

Chongyang Tao, Shen Gao, Mingyue Shang, Wei Wu, Dongyan Zhao

Multiway Attention Networks for Modeling Sentence Pairs

Chuanqi Tan, Furu Wei, Wenhui Wang, Weifeng Lv, Ming Zhou

A Weakly Supervised Method for Topic Segmentation and Labeling in Goal-oriented Dialogues via Reinforcement Learning

Ryuichi Takanobu, Minlie Huang, Zhongzhou Zhao, Fenglin Li, Haiqing Chen

Bootstrapping Entity Alignment with Knowledge Graph Embedding

Zequn Sun, Wei Hu, Qingheng Zhang, Yuzhong Qu

Exploring Encoder-Decoder Model for Distant Supervised Relation Extraction

Sen Su, Ningning Jia, Xiang Cheng, Shuguang Zhu, Ruiping Li

An Ensemble of Retrieval-Based and Generation-Based Human-Computer Conversation Systems

Yiping Song, Cheng-Te Li, Jian-Yun Nie, Ming Zhang, Dongyan Zhao

Joint Learning Embeddings for Chinese Words and their Components via Ladder Structured Networks

Yan Song, Shuming Shi, Jing Li

Complementary Learning of Word Embeddings

Yan Song, Shuming Shi

Toward Diverse Text Generation with Inverse Reinforcement Learning

Zhan Shi, Xinchi Chen, Xipeng Qiu, Xuanjing Huang

Listen, Think and Listen Again: Capturing Top-down Auditory Attention for Speaker-independent Speech Separation

Jing Shi, Jiaming Xu, Guangcan Liu, Bo Xu

Reinforced Self-Attention Network: a Hybrid of Hard and Soft Attention for Sequence Modeling

Tao Shen, Tianyi Zhou, Guodong Long, Jing Jiang, Sen Wang

Learning to Converse with Noisy Data: Generation with Calibration

Mingyue Shang, Zhenxin Fu, Nanyun Peng, Yansong Feng, Dongyan Zhao

Functional Partitioning of Ontologies for Natural Language Query Completion in Question Answering Systems

Jaydeep Sen, Ashish Mittal, Diptikalyan Saha, Karthik Sankaranarayanan

Interpretable Adversarial Perturbation in Input Embedding Space for Text

Motoki Sato, Jun Suzuki, Hiroyuki Shindo, Yuji Matsumoto

Joint Posterior Revision of NLP Annotations via Ontological Knowledge

Marco Rospocher, Francesco Corcoglioniti

Learning Out-of-Vocabulary Words in Intelligent Personal Agents

Avik Ray, Yilin Shen, Hongxia Jin

Inferring Temporal Knowledge for Near-Periodic Recurrent Events

Dinesh Raghu, Surag Nair, Mausam

Event Factuality Identification via Generative Adversarial Networks with Auxiliary Classification

Zhong Qian, Peifeng Li, Yue Zhang, Guodong Zhou, Qiaoming Zhu

Translating Embeddings for Knowledge Graph Completion with Relation Attention Mechanism

Wei Qian, Cong Fu, Yu Zhu, Deng Cai, Xiaofei He

Assigning Personality/Profile to a Chatting Machine for Coherent Conversation Generation

Qiao Qian, Minlie Huang, Haizhou Zhao, Jingfang Xu, Xiaoyan Zhu

ElimiNet: A Model for Eliminating Options for Reading Comprehension with Multiple Choice Questions

Soham Parikh, Ananya Sai, Preksha Nema, Mitesh Khapra

Answering Mixed Type Questions about Daily Living Episodes

Taiki Miyanishi, Jun-ichiro Hirayama, Atsunori Kanemura, Motoaki Kawanabe

Show and Tell More: Topic-Oriented Multi-Sentence Image Captioning

Yuzhao Mao, Chang Zhou, Xiaojie Wang, Ruifan Li

A Hierarchical End-to-End Model for Jointly Improving Text Summarization and Sentiment Classification

Shuming Ma, Xu Sun, Junyang Lin, Xuancheng Ren

Beyond Polarity: Interpretable Financial Sentiment Analysis with Hierarchical Query-driven Attention

Ling Luo, Xiang Ao, Feiyang Pan, Jin Wang, Tong Zhao

Jumper: Learning When to Make Classification Decision in Reading

Xianggen Liu, Lili Mou, Haotian Cui, Zhengdong Lu, Sen Song

Learning to Explain Ambiguous Headlines of Online News

Tianyu Liu, Wei Wei, Xiaojun Wan

Curriculum Learning for Natural Answer Generation

Cao Liu, Shizhu He, Kang Liu, Jun Zhao

Feature Enhancement in Attention for Visual Question Answering

Yuetan Lin, Zhangyang Pang, Donghui Wang, Yueting Zhuang

Deep Text Classification Can be Fooled

Bin Liang, Hongcheng Li, Miaoqiang Su, Pan Bian, Xirong Li

Constructing Narrative Event Evolutionary Graph for Script Event Prediction

Zhongyang Li, Xiao Ding, Ting Liu

Aspect Term Extraction with History Attention and Selective Transformation

Xin Li, Lidong Bing, Piji Li, Wai Lam, Zhimou Yang

Learning Word Vectors with Linear Constraints: A Matrix Factorization Approach

Wenye Li, Jiawei Zhang, Jianjun Zhou, Laizhong Cui

Non-translational Alignment for Multi-relational Networks

Shengnan Li, Xin Li, Rui Ye, Mingzhong Wang, Haiping Su

Adaboost with Auto-Evaluation for Conversational Models

Juncen Li, Ping Luo, Ganbin Zhou, Fen Lin, Cheng Niu

SegBot: A Generic Neural Text Segmentation Model with Pointer Network

Jing Li, Aixin Sun, Shafiq Joty

Code Completion with Neural Attention and Pointer Networks

Jian Li, Yue Wang, Michael R. Lyu, Irwin King

Multi-modal Sentence Summarization with Modality Attention and Image Filtering

Haoran Li, Junnan Zhu, Tianshang Liu, Jiajun Zhang, Chengqing Zong

An Adaptive Hierarchical Compositional Model for Phrase Embedding

Bing Li, Xiaochun Yang, Bin Wang, Wei Wang, Wei Cui

ACV-tree: A New Method for Sentence Similarity Modeling

Yuquan Le, Zhi-Jie Wang, Zhe Quan, Jiawei He, Bin Yao

Learning to Give Feedback: Modeling Attributes Affecting Argument Persuasiveness in Student Essays

Zixuan Ke, Winston Carlile, Nishant Gurrapadi, Vincent Ng

Mitigating the Effect of Out-of-Vocabulary Entity Pairs in Matrix Factorization for KB Inference

Prachi Jain, Shikhar Murty, Mausam, Soumen Chakrabarti

Goal-Oriented Chatbot Dialog Management Bootstrapping with Transfer Learning

Vladimir Ilievski, Claudiu Musat, Andreea Hossman, Michael Baeriswyl

Improving Entity Recommendation with Search Log and Multi-Task Learning

Jizhou Huang, Wei Zhang, Yaming Sun, Haifeng Wang, Ting Liu