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Research Collection School of Computing and Information Systems

The collection contains journal articles, conference proceedings articles, books and book chapters, and more written by the faculty at the Singapore Management University School of Computing and Information Systems (SCIS). The school was formerly known as School of Information Systems (SIS) and was renamed in 2021. The school research areas include Data science & engineering, Cybersecurity, Information systems & management, Intelligent systems & optimisation, Software & cyber-physical systems. SCIS is also focused on innovative research and education in Information Systems and Management, data management and analytics, as well as problems and issues at the intersection of information systems related technology and management, which includes urban systems and operations, active citizenry and communities, safety and security.

Submissions from 2021 2021

Automatic fairness testing of neural classifiers through adversarial sampling, Peixin ZHANG, Jingyi WANG, Jun SUN, Xinyu WANG, Guoliang DONG, Xinggen WANG, Ting DAI, and Jinsong DONG Journal Article

BiasHeal: On-the-fly black-box healing of bias in sentiment analysis systems, Zhou YANG, Harshit JAIN, Jieke SHI, Muhammad Hilmi ASYROFI, and David LO Conference Proceeding Article

Characterization and automatic updates of deprecated machine-learning API usages, Stefanus AGUS HARYONO, Thung Ferdian, David LO, Julia LAWALL, and Lingxiao JIANG Conference Proceeding Article

Does BERT understand idioms? A probing-based empirical study of BERT encodings of idioms, Minghuan TAN and Jing JIANG Conference Proceeding Article

Dynamic heterogeneous graph embedding via heterogeneous Hawkes process, Yugang JI, Tianrui JIA, Yuan FANG, and Chuan SHI Conference Proceeding Article

Enhancing project based learning with unsupervised learning of project reflections, Hua Leong FWA Conference Proceeding Article

Feeder vessel routing and transshipment coordination at a congested hub port, Jiangang JIN, Qiang MENG, and Hai WANG Journal Article

Few-shot breast cancer metastases classification via unsupervised cell ranking, Jiaojiao CHEN, Jianbo JIAO, Shengfeng HE, Guoqiang HAN, and Jing QIN Journal Article

Holistic prediction for public transport crowd flows: A spatio dynamic graph network approach, Bingjie HE, Shukai LI, Chen ZHANG, Baihua ZHENG, and Fugee TSUNG Conference Proceeding Article

Injecting descriptive meta-information into pre-trained language models with hypernetworks, Wenying DUAN, Xiaoxi HE, Zimu ZHOU, Hong RAO, and Lothar THIELE Conference Proceeding Article

Learning and evaluating Chinese idiom embeddings, Minghuan TAN and Jing JIANG Conference Proceeding Article

Orthogonal inductive matrix completion, Antoine LEDENT, Rrodrigo ALVES, and Marius KLOFT Journal Article

Precision public health campaign: Delivering persuasive messages to relevant segments through targeted advertisements on social media, Jisun AN, Haewoon KWAK, Hanya M. QURESHI, and Ingmar WEBER Journal Article

PriScore: blockchain-based self-tallying election system supporting score voting, Yang YANG, Zhangshuang GUAN, Zhiguo WAN, Jian WENG, Hwee Hwa PANG, and Robert H. DENG Journal Article

Quantum computing for supply chain finance, Paul R. GRIFFIN and Ritesh SAMPAT Conference Proceeding Article

Redesigning patient flow in paediatric eye clinic for pandemic using simulation, Kar Way TAN, Bee Keow GOH, and Aldy GUNAWAN Conference Proceeding Article

Routing policy choice prediction in a stochastic network: Recursive model and solution algorithm, Tien MAI, Xinlian YU, Song GAO, and Emma FREJINGER Journal Article

Secure and verifiable outsourced data dimension reduction on dynamic data, Zhenzhu CHEN, Anmin FU, Robert H. DENG, Ximeng LIU, Yang YANG, and Yinghui ZHANG Journal Article

Semi-supervised semantic visualization for networked documents, Delvin Ce ZHANG and Hady W. LAUW Conference Proceeding Article

Server-aided bilateral access control for secure data sharing with dynamic user groups, Shengmin XU, Jianting NING, Xinyi HUANG, Jianying ZHOU, and Robert H. DENG Journal Article

Stock market reactions to the COVID-19 pandemic: The moderating role of corporate big data strategies based on Word2Vec, Fujing XUE, Xiaoyu LI, Ting ZHANG, and Nan HU Journal Article

The empathetic car: Exploring emotion inference via driver behaviour and traffic context, Shu LIU, Kevin KOCH, Zimu ZHOU, Simon FOLL, Xiaoxi HE, Tina MENKE, Elgar FlEISCH, and Felix WORTMANN Journal Article

Unified and incremental SimRank: Index-free approximation with scheduled principle, Fanwei ZHU, Yuan FANG, Kai ZHANG, Kevin C.-C. CHANG, Hongtai CAO, Zhen JIANG, and Minghui WU Journal Article

Which variables should I log?, Zhongxin LIU, Xin XIA, David LO, Zhenchang XING, Ahmed E. HASSAN, and Shanping LI Journal Article

Rethinking work study programs: A data analytics work study program for undergraduates, Siaw Ling LO; GOTTIPATI Swapna; and SHANKARARAMAN, Venky Conference Proceeding Article

A Lagrangian column generation approach for the probabilistic crowdsourced logistics planning, Chung-kyun HAN and Shih-Fen CHENG Conference Proceeding Article

A mean-field Markov decision process model for spatial-temporal subsidies in ride-sourcing markets, Zheng ZHU, Jintao KE, and Hai WANG Journal Article

An empirical study of GUI widget detection for industrial mobile games, Jiaming YE, Ke CHEN, Xiaofei XIE, Lei MA, Ruochen HUANG, Yingfeng CHEN, Yinxing XUE, and Jianjun ZHAO Conference Proceeding Article

An empirical study of the discreteness prior in low-rank matrix completion, Rodrigo ALVES, Antoine LEDENT, Renato ASSUNÇÃO, and Marius and KLOFT Conference Proceeding Article

An improved learnable evolution model for solving multi-objective vehicle routing problem with stochastic demand, Yunyun NIU, Detian KONG, Rong WEN, Zhiguang CAO, and Jianhua XIAO Journal Article

Anomaly and Novelty Detection, Explanation, and Accommodation (ANDEA), Guansong PANG, Jundong LI, Anton Van Den HENGEL, Longbing CAO, and Thomas G. DIETTERICH Conference Proceeding Article

Are missing links predictable? An inferential benchmark for knowledge graph completion, Yixin CAO, Xiang JI, Xin LV, Juanzi LI, Yonggang WEN, and Hanwang ZHANG Conference Proceeding Article

A survey on complex knowledge base question answering: Methods, challenges and solutions, Yunshi LAN, Gaole HE, Jinhao JIANG, Jing JIANG, Wayne Xin ZHAO, and Ji-Rong WEN Conference Proceeding Article

A survey on ML4VIS: Applying machine learning advances to data visualization, Qianwen WANG, Zhutian CHEN, Yong WANG, and Huamin QU Journal Article

Automated taxi queue management at high-demand venues, Mengyu JI and Shih-Fen CHENG Conference Proceeding Article

Automating the removal of obsolete TODO comments, Zhipeng GAO, Xin XIA, David LO, John C. GRUNDY, and Thomas ZIMMERMANN Conference Proceeding Article

AVA: Adversarial Vignetting Attack against visual recognition, Binyu TIAN, Felix JUEFEI-XU, Qing GUO, Xiaofei XIE, Xiaohong LI, and Yang LIU Conference Proceeding Article

BiasRV: uncovering biased sentiment predictions at runtime, Zhou YANG, Muhammad Hilmi ASYROFI, and David LO Conference Proceeding Article

Boundary detection with BERT for span-level emotion cause analysis, Xiangju LI, Wei GAO, Shi FENG, Yifei ZHANG, and Daling WANG Conference Proceeding Article

Characterizing search activities on stack overflow, Jiakun LIU, Sebastian BALTES, Christoph TREUDE, David LO, Yun ZHANG, and Xin XIA Conference Proceeding Article

Code2Que: A tool for improving question titles from mined code snippets in stack overflow, Zhipeng GAO, Xin XIA, David LO, John C. GRUNDY, and Yuan-Fang LI Conference Proceeding Article

Code integrity attestation for PLCs using black box neural network predictions, Yuqi CHEN, Christopher M. POSKITT, and Jun SUN Conference Proceeding Article

Context-aware outstanding fact mining from knowledge graphs, Yueji YANG, Yuchen LI, Panagiotis KARRAS, and Anthony TUNG Conference Proceeding Article

COSY: COunterfactual SYntax for cross-lingual understanding, Sicheng YU, Hao ZHANG, Yulei NIU, Qianru SUN, and Jing JIANG Conference Proceeding Article

CrossASR++: A modular differential testing framework for automatic speech recognition, Muhammad Hilmi ASYROFI, Zhou YANG, and David LO Conference Proceeding Article

Data pricing and data asset governance in the AI Era, Jian PEI, Feida ZHU, Zicun CONG, Luo XUAN, Liu HUIWEN, and Xin MU Conference Proceeding Article

DeepRepair: Style-guided repairing for deep neural networks in the real-world operational environment, Bing YU, Hua QI, Guo QING, Felix JUEFEI-XU, Xiaofei XIE, Lei MA, and Jianjun ZHAO Journal Article

Discovery of mental wellness via social analytics for liveability in an urban city, Kar Way TAN Conference Proceeding Article

Dynamic lane traffic signal control with group attention and multi-timescale reinforcement learning, Qize JIANG, Jingze LI, Weiwei SUN, and Baihua ZHENG Conference Proceeding Article

Effective digital learning practices for IS design courses during COVID-19, Eng Lieh OUH and Benjamin GAN Conference Proceeding Article

Estimating homophily in social networks using dyadic predictions, George BERRY, Antonio SIRIANNI, Ingmar WEBER, Jisun AN, and Michael MACY Journal Article

Explainable deep few-shot anomaly detection with deviation networks, Guansong PANG, Choubo DING, Chunhua SHEN, and Anton Van Den HENGEL Working Paper

Fine-grained analysis of structured output prediction, Waleed MUSTAFA, Yunwen LEI, Antoine LEDENT, and Marius and KLOFT Conference Proceeding Article

Forecasting interaction order on temporal graphs, Wenwen XIA, Yuchen LI, Jianwei TIAN, and Shenghong LI Conference Proceeding Article

GP3: Gaussian process path planning for reliable shortest path in transportation networks, Hongliang GUO, Xuejie HOU, Zhiguang CAO, and Jie ZHANG Journal Article

Graph-based seed object synthesis for search-based unit testing, Yun LIN, You Seng ONG, Jun SUN, Gordon FRASER, and Jin Song DONG Conference Proceeding Article

How knowledge graph and attention help? A qualitative analysis into bag-level relation extraction, Zikun HU, Yixin CAO, Lifu HUANG, and Tat-Seng CHUA Conference Proceeding Article

Independent reinforcement learning for weakly cooperative multiagent traffic control problem, Chengwei ZHANG, Shan JIN, Wanli XUE, Xiaofei XIE, Shengyong CHEN, and Rong CHEN Journal Article

Information Systems Business Analytics Curriculum: Competencies from National Infocomm skills model and job listings, Swapna GOTTIPATI, Venky SHANKARANAN, and Kyong Jin SHIM Conference Proceeding Article

Integrating empirical analysis into analytical framework: An integrated model structure for on-demand transportation, Yuliu SU, Ying XU, Costas COURCOUBETIS, and Shih-Fen CHENG Conference Proceeding Article

Integrating knowledge compilation with reinforcement learning for routes, Jiajing LING, Kushagra CHANDAK, and Akshat KUMAR Conference Proceeding Article

Inter-retailer channel competition: Empirical analyses of store entry effects on online purchases, Qian Tang, Mei Lin, and Youngsoo KIM Journal Article

Invertible grayscale with sparsity enforcing priors, Yong DU, Yangyang XU, Taizhong YE, Qiang WEN, Chufeng XIAO, Junyu DONG, Guoqiang HAN, and Shengfeng HE Journal Article

K-time modifiable and epoch-based redactable blockchain, Shengmin XU, Jianting NING, Jinhua MA, Xinyi HUANG, and Robert H. DENG Journal Article

Learning and exploiting shaped reward models for large scale multiagent RL, ARAMBAM JAMES SINGH, Akshat KUMAR, and Hoong Chuin LAU Conference Proceeding Article

Learning and exploiting shaped reward models for large scale multiagent RL, Arambam James SINGH, Akshat KUMAR, and Hoong Chuin LAU Conference Proceeding Article

Learning and exploiting shaped reward models for large scale multiagent RL, Arambam James SINGH, Akshat KUMAR, and Hoong Chuin LAU Conference Proceeding Article

Learning-based extraction of first-order logic representations of API directives, Mingwei LIU, Xin PENG, Andrian MARCUS, Christoph TREUDE, Xuefang BAI, Gang LYU, Jiazhen XIE, and Xiaoxin ZHANG Conference Proceeding Article

Learning from miscellaneous other-class words for few-shot named entity recognition, Meihan TONG, Shuai WANG, Bin XU, Yixin CAO, Minghui LIU, Lei HOU, and Juanzi LI Conference Proceeding Article

Learning interpretable concept groups in CNNs, Saurabh VARSHNEYA, Antoine LEDENT, Rob VANDERMEULEN, Yunwen LEI, Matthias ENDERS, Damian BORTH, and Marius KLOFT Conference Proceeding Article

Learning to assign: Towards fair task assignment in large-scale ride hailing, Dingyuan SHI, Yongxin TONG, Zimu ZHOU, Bingchen SONG, Weifeng LV, and Qiang YANG Conference Proceeding Article

Learn to intervene: An adaptive learning policy for restless bandits in application to preventive healthcare, Arpita BISWAS, Gaurav AGGARWAL, Pradeep VARAKANTHAM, and Milind TAMBE Conference Proceeding Article

Linear Algebra for Computer Science, M. THULASIDAS Book

Maintenance-related concerns for post-deployed Ethereum smart contract development: issues, techniques, and future challenges, Jiachi CHEN, Xin XIA, David LO, John GRUNDY, and Xiaohu YANG Journal Article

Mining informal and short weekly student self-reflections for improving student learning experience, GOTTIPATI Swapna, Rafael Jose BARROS BARRIOS, and Kyong Jin SHIM Conference Proceeding Article

Modeling transitions of focal entities for conversational knowledge base question answering, Yunshi LAN and Jing JIANG Conference Proceeding Article

Neural architecture search of SPD manifold networks, R.S. SUKTHANKER, Zhiwu HUANG, S. KUMAR, E. G. ENDSJO, Y. WU, and Gool L. VAN Conference Proceeding Article

Node-wise localization of graph neural networks, Zemin LIU, Yuan FANG, Chenghao LIU, and Steven C.H. HOI Conference Proceeding Article

Outsourcing service fair payment based on blockchain and its applications in cloud computing, Yinghui ZHANG, Robert H. DENG, Ximeng LIU, and Dong ZHENG Journal Article

Pre-training on large-scale heterogeneous graph, Xunqiang JIANG, Tianrui JIA, Yuan FANG, Chuan SHI, Zhe LIN, and Hui WANG Conference Proceeding Article

Pruning-aware merging for efficient multitask inference, Dawei GAO, Xiaoxi HE, Zimu ZHOU, Yongxin TONG, and Lothar THIELE Conference Proceeding Article

Receiver-anonymity in rerandomizable RCCA-secure cryptosystems resolved, Yi WANG, Rongmao CHEN, Guomin YANG, Xinyi HUANG, Baosheng WANG, and Moti YUNG Conference Proceeding Article

Reproducibility companion paper: Knowledge enhanced neural fashion trend forecasting, Yunshan MA, Yujuan DING, Xun YANG, Lizi LIAO, Wai Keung WONG, Tat-Seng CHUA, Jinyoung MOON, and Hong-Han SHUAI Conference Proceeding Article

The 4th workshop on heterogeneous information network analysis and applications (HENA 2021), Chuan SHI, Yuan FANG, Yanfang YE, and Jiawei ZHANG Conference Proceeding Article

ThunderRW: An in-memory graph random walk engine, Shixuan SUN, Yuhang CHEN, Shengliang LU, Bingsheng HE, and Yuchen LI Conference Proceeding Article

Toward deep supervised anomaly detection: Reinforcement learning from partially labeled anomaly data, Guansong PANG, Anton Van Den HENGEL, Chunhua SHEN, and Longbing CAO Conference Proceeding Article

Toward explainable deep anomaly detection, Guansong PANG and Charu AGGARWAL Conference Proceeding Article

Transductive zero-shot action recognition via visually connected graph convolutional networks, Yangyang XU, Chu HAN, Jing QIN, Xuemiao XU, Guoqiang HAN, and Shengfeng HE Journal Article

Type and interval aware array constraint solving for symbolic execution, Ziqi SHUAI, Zhenbang CHEN, Yufeng ZHANG, Jun SUN, and Ji WANG Conference Proceeding Article

Unlinkable and revocable secret handshake, Yangguang TIAN, Yingliu LI, Guomin YANG, and Guomin YANG Journal Article

Vehicle routing: Review of benchmark datasets, Aldy GUNAWAN, Graham KENDALL, Barry McCollum, Hsin-Vonn SEOW, and Lai Soon LEE Journal Article

W8-Scope: Fine-grained, practical monitoring of weight stack-based exercises, Meera RADHAKRISHNAN, Archan MISRA, and Rajesh K. BALAN Journal Article

Regulation of fintech in Asia-Pacific, Randall E. DURAN, Adrian LAWRENCE, and Gavin RAFTERY Book

Collision avoidance testing for autonomous driving systems on complete maps, Yun TANG, Yuan ZHOU, Yang LIU, Jun SUN, and Gang WANG Conference Proceeding Article

A coprocessor-based introspection framework via intel management engine, Lei ZHOU, Fengwei ZHANG, Jidong XIAO, Kevin LEACH, Westley WEIMER, Xuhua DING, and Guojun WANG Journal Article

A differentially private task planning framework for spatial crowdsourcing, Qian TAO, Yongxin TONG, Shuyuan LI, Yuxiang ZENG, Zimu ZHOU, and Ke XU Conference Proceeding Article

A mean-field Markov decision process model for spatial-temporal subsidies in ride-sourcing markets, Zheng ZHU, Jintao KE, and Hai WANG Conference Proceeding Article

An Adaptive Large Neighborhood Search for the green mixed fleet vehicle routing problem with realistic energy consumption and partial recharges, Vincent F. YU, Panca JODIAWAN, and Aldy GUNAWAN Journal Article

An efficient transformer-based model for Vietnamese punctuation prediction, Hieu TRAN, Cuong V. DINH, Hong Quang PHAM, and Binh T. NGUYEN Conference Proceeding Article

Attack as defense: Characterizing adversarial examples using robustness, Zhe ZHAO, Guangke CHEN, Jingyi WANG, Yiwei YANG, Fu SONG, and Jun SUN Conference Proceeding Article