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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

Adversarial specification mining, Hong Jin KANG and David LO Journal Article

Analyzing tweets on new norm: Work from home during COVID-19 outbreak, Swapna GOTTIPATI, Kyong Jin SHIM, Hui Hian TEO, Karthik NITYANAND, and Shreyansh SHIVAM Conference Proceeding Article

An efficient privacy preserving message authentication scheme for Internet-of-Things, Jiannan WEI, Tran Viet Xuan PHUONG, and Guomin YANG Journal Article

Attribute-aware pedestrian detection in a crowd, Jialiang ZHANG, Lixiang LIN, Jianke ZHU, Yang LI, Yun-chen CHEN, Yao HU, and Steven C. H. HOI Journal Article

Blind image denoising via dynamic dual learning, Yong DU, Guoqiang HAN, Yinjie TAN, Chufeng XIAO, and Shengfeng HE Journal Article

Can we trust your explanations? Sanity checks for interpreters in android malware analysis, Min FAN, Wenying WEI, Xiaofei XIE, Yang LIU, Xiaohong GUAN, and Ting LIU Journal Article

Chronic customers or increased awareness? The dynamics of social media customer service, Shujing SUN, Yang GAO, and Huaxia RUI Conference Proceeding Article

Coherence and identity learning for arbitrary-length face video generation, Shuquan YE, Chu HAN, Jiaying LIN, Guoqiang HAN, and Shengfeng HE Conference Proceeding Article

Context-aware retrieval-based deep commit message Generation, Haoye WANG, Xin XIA, David LO, Qiang HE, Xinyu WANG, and John GRUNDY Journal Article

Creators and backers in rewards-based crowdfunding: Will incentive misalignment affect Kickstarter's sustainability?, Michael Wessel, Rob Gleasure, and Robert John KAUFFMAN Conference Proceeding Article

Deep unsupervised anomaly detection, Tangqing LI, Zheng WANG, Siying LIU, and Wen-yan LIN Conference Proceeding Article

Demonstrating high-performance simultaneous visible light communication and sensing, Ila GOKARN and Archan MISRA Conference Proceeding Article

Discovering hidden topical hubs and authorities across multiple online social networks, Ka Wei, Roy LEE; Tuan-Anh HOANG; and Ee-Peng LIM Journal Article

Do blockchain and IoT architecture create informedness to support provenance tracking in the product lifecycle?, Somnath Mazumdar, Thomas Jensen, Raghava Rao Mukkamala, Robert John KAUFFMAN, and Jan Damsgaard Conference Proceeding Article

Facial emotion recognition with noisy multi-task annotations, S. ZHANG, Zhiwu HUANG, D.P. PAUDEL, and Gool L. VAN Conference Proceeding Article

FakeSpotter: A simple yet robust baseline for spotting AI-synthesized fake faces, Run WANG, Felix JUEFEI-XU, Lei MA, Xiaofei XIE, Yihao HUANG, Jian WANG, and Yang LIU Conference Proceeding Article

Infinite-duration all-pay bidding games, Guy AVNI, Ismäel JECKER, and Dorde ZIKELIC Conference Proceeding Article

Learning ADL daily routines with spatiotemporal neural networks, Shan GAO, Ah-hwee TAN, and Rossi SETCHI Journal Article

Learning to match anchor-target video pairs with dual attentional holographic networks, Yan Bin HAO, Chong-wah NGO, and Bin ZHU Journal Article

Mask-shadownet: Toward shadow removal via masked adaptive instance normalization, Shengfeng HE, Bing PENG, Junyu DONG, and Yong DU Journal Article

Mobile commerce, crowd commerce, and stage models: Reviewing and expanding on TP Liang’s research, Sihua CHEN, Mikko SIPONEN, Wael SOLIMAN, Cao XIN, and Keng SIAU Journal Article

Multi-view face synthesis via progressive face flow, Yangyang XU, Xuemiao XU, Jianbo JIAO, Keke LI, Cheng XU, and Shengfeng HE Journal Article

Partial adversarial behavior deception in security games, Thanh H. NGUYEN, Arunesh SINHA, and He HE Conference Proceeding Article

Peer-to-peer trade and the economy of distributed PV in China, Peiyun SONG, Yiou ZHOU, and Jiahai YUAN Journal Article

Performance-based IADL evaluation of older adults with cognitive impairment within a smart home: A feasibility study, Iris Rawtaer, Khalid Abdul Jabbar, Xiao Liu, Thit Thit Htat Ying, Anh Thuy Giang, Philip Lin Kiat Yap, Rachel Chin Yee Cheong, Hwee-Pink TAN, PIUS LEE WEI QI, Shiou Liang Wee, and Tze Pin Ng Journal Article

PrivAttNet: Predicting privacy risks in images using visual attention, Zhang CHEN, Thivya KANDAPPU, and Vigneshwaran SUBBARAJU Conference Proceeding Article

Proxy-free privacy-preserving task matching with efficient revocation in crowdsourcing, Jiangang SHU, Kan YANG, Xiaohua JIA, Ximeng LIU, Cong WANG, and Robert H. DENG Journal Article

Rapid Transition of a Technical Course from Face-to-Face to Online, Swapna GOTTIPATTI and Venky SHANKARAMAN Journal Article

Scalable online vetting of Android apps for measuring declared SDK versions and their consistency with API calls, Daoyuan WU, Debin GAO, and David LO Journal Article

Smart contracts: Will Fintech be the catalyst for the next global financial crisis?, Randall DURAN and Paul GRIFFIN Journal Article

Smart scribbles for image matting, Yang XIN, Yu QIAO, Shaozhe CHEN, Shengfeng HE, Baocai YIN, Qiang ZHANG, Xiaopeng WEI, and Rynson W. H. LAU Journal Article

Software engineering in Australasia, Sherlock A. LICORISH, Christoph TREUDE, John GRUNDY, Kelly BLINCOE, Stephen MACDONELL, Chakkrit TANTITHAMTHAVORN, Li LI, and Jean-Guy SCHNEIDER Journal Article

Sustainability of rewards-based crowdfunding: A quasi-experimental analysis of funding targets and backer satisfaction, Michael Wessel, Rob Gleasure, and Robert John KAUFFMAN Journal Article

Technical Q8A site answer recommendation via question boosting, Zhipeng GAO, Xin XIA, David LO, and John GRUNDY Journal Article

Text backdoor detection using an interpretable RNN abstract model, Ming FAN, Ziliang SI, Xiaofei XIE, Yang LIU, and Ting LIU Journal Article

The value of humanization in customer service, Yang GAO, Huaxia RUI, and Shujing SUN Conference Proceeding Article

Tracking and behavior augmented activity recognition for multiple inhabitants, Mohammad Arif UL ALAM, Nirmalya ROY, and Archan MISRA Journal Article

Understanding the inter-domain presence of research topics in the computing discipline, Subhajit DATTA, Rumana LAKDAWALA, and Santonu SARKAR Journal Article

Unsupervised representation learning by predicting random distances, Hu WANG, Guansong PANG, Chunhua SHEN, and Congbo MA Conference Proceeding Article

What makes a popular academic AI repository?, Yuanrui FAN, Xin XIA, David LO, Ahmed E. HASSAN, and Shanping LI Journal Article

Who am I?: Towards social self-awareness for intelligent agents, Budhitama SUBAGDJA, Han Yi TAY, and Ah-hwee TAN Conference Proceeding Article

Why my code summarization model does not Work: Code comment improvement with category prediction, Qiuyuan CHEN, Xin XIA, Han HU, David LO, and Shanping LI Journal Article

Zone pAth Construction (ZAC) based approaches for effective real-time ridesharing, MEGHNA LOWALEKAR, Pradeep VARAKANTHAM, and Patrick JAILLET Journal Article

Submissions from 2020 2020

Semantic and network evolution in crowdsourced idea refinement, Zhi Wei Vincent MACK and Qian TANG Conference Proceeding Article

An empirical study on robustness of DNNs with out-of-distribution awareness, Lingjun ZHOU, Bing YU, David BEREND, Xiaofei XIE, Xiaohong LI, Jianjun ZHAO, and Xusheng LIU Conference Proceeding Article

A BERT-based dual embedding model for Chinese idiom prediction, Minghuan TAN and Jing JIANG Conference Proceeding Article

A deep learning framework supporting model ownership protection and traitor tracing, Guowen XU, Hongwei LI, Yuan ZHANG, Xiaodong LIN, Robert H. DENG, and Xuemin (Sherman) SHEN Conference Proceeding Article

AdelaideCyC at SemEval-2020 Task 12: Ensemble of classifiers for offensive language detection in social media, Mahen HERATH, Thushari ATAPATTU, Hoang Anh DUNG, Christoph TREUDE, and Katrina FALKNER Conference Proceeding Article

A hybrid approach for detecting prerequisite relations in multi-modal food recipes, Liangming PAN, Jingjing CHEN, Shaoteng LIU, Chong-wah NGO, Min-Yen KAN, and Tat-Seng CHUA Journal Article

Algorithms and hardness results for computing cores of Markov chains, Ali AHMADI, Krishnendu CHATTERJEE, Amir KAFSHDAR GOHARSHADY, Tobias MEGGENDORFER, Roodabeh SAFAVI, and Dorde ZIKELIC Conference Proceeding Article

An accurate solution to the cardinality-based punctuality problem, Zhiguang CAO, Yaoxin WU, Akshay RAO, Felix KLANNER, Stefan ERSCHEN, Wei CHEN, Le ZHANG, and Hongliang GUO Journal Article

Analysis of online posts to discover student learning challenges and inform targeted curriculum improvement actions, Michelle L. F. CHEONG, Jean Y. C. CHEN, and Bingtian DAI Conference Proceeding Article

A near-optimal change-detection based algorithm for piecewise-stationary combinatorial semi-bandits, Huozhi ZHOU, Lingda WANG, Lav N. VARSHNEY, and Ee-Peng LIM Conference Proceeding Article

Artificial intelligence for social impact: Learning and planning in the data-to-deployment pipeline, Andrew Perrault, Fei FANG, Arunesh SINHA, and Milind TAMBE Journal Article

A social network analysis of jobs and skills, Derrick Ming Yang LEE, Dion Wei Xuan ANG, Grace Mei Ching PUA, Lee Ning NG, Sharon PURBOWO, Eugene Wen Jia CHOY, and Kyong Jin SHIM Conference Proceeding Article

A study of multi-task and region-wise deep learning for food ingredient recognition, Jingjing CHEN, Bin ZHU, Chong-wah NGO, Tat-Seng CHUA, and Yu-Gang JIANG Journal Article

Audee: Automated testing for deep learning frameworks, Qianyu GUO, Xiaofei XIE, Yi LI, Xiaoyu ZHANG, Yang LIU, Xiaohong LI, and Chao SHEN Conference Proceeding Article

Blockchain-based public auditing and secure deduplication with fair arbitration, Haoran YUAN, Xiaofeng CHEN, Jianfeng WANG, Jiaming YUAN, Hongyang YAN, and Willy SUSILO Journal Article

Business practice of social media - Platform and customer service adoption, Shujing SUN, Yang GAO, and Huaxia RUI Conference Proceeding Article

Causal intervention for weakly-supervised semantic segmentation, ZHANG Dong, Hanwang ZHANG, Jinhui TANG, Xian-Sheng HUA, and Qianru SUN Conference Proceeding Article

Co-embedding attributed networks with external knowledge, Pei-Chi LO and Ee peng LIM Conference Proceeding Article

Co-embedding attributed networks with external knowledge, Pei-chi LO and Ee-peng LIM Conference Proceeding Article

Debunking rumors on Twitter with tree transformer, Jing MA and Wei GAO Conference Proceeding Article

DeepFacade: A deep learning approach to facade parsing with symmetric loss, Hantang LIU, Yinghao XU, Jialiang ZHANG, Jianke ZHU, Yang LI, and Steven C. H. HOI Journal Article

Deep multi-task learning for depression detection and prediction in longitudinal data, Guansong PANG, Ngoc Thien Anh PHAM, Emma BAKER, Rebecca BENTLEY, and Anton Van Den HENGEL Working Paper

Design of a two-echelon freight distribution system in an urban area considering third-party logistics and loading-unloading zones, Vincent F. YU, WINARNO, Shih-Wei LIN, and Aldy GUNAWAN Journal Article

Differential privacy protection over deep learning: An investigation of its impacted factors, Ying LIN, Ling-Yan BAO, Ze-Minghui LI, Shu-Sheng SI, and Chao-Hsien CHU Journal Article

Digital social listening on conversations about sexual harassment, Xuesi SIM, Ern Rae CHANG, Yu Xiang ONG, Jie Ying YEO, Christine Bai Shuang YAN, Eugene Wen Jia CHOY, and Kyong Jin SHIM Conference Proceeding Article

Driving cybersecurity policy insights from information on the Internet, Qiu-hong WANG, Steven Mark MILLER, and Robert H. DENG Journal Article

Enabling collaborative video sensing at the edge through convolutional sharing, KASTHURI JAYARAJAH, WANNIARACHCHIGE DHANUJA THARITH WANNIARACHCHI, and Archan MISRA Working Paper

FHPT: Fine-grained EHR Sharing in e-healthcare cloud with hidden policy and traceability, Zuobin YING, Yuanping SI, MA Jianfeng, LIU Ximeng, and Shengmin XU Conference Proceeding Article

Generating concept based API element comparison using a knowledge graph, Yang LIU, Mingwei LIU, Xin PENG, Christoph TREUDE, Zhenchang XING, and Xiaoxin ZHANG Conference Proceeding Article

GraphMP: I/O-Efficient big graph analytics on a single commodity machine, Peng SUN, Yonggang WEN, Nguyen Binh Duong TA, and Xiaokui XIAO Journal Article

Heterogeneous univariate outlier ensembles in multidimensional data, Guansong PANG and Longbing CAO Journal Article

Identifying and characterizing alternative news media on Facebook, Samuel S. Guimaraes, Julia C. S. Reis, Lucas Lima, Filipe N. Ribeiro, Marisa Vasconcelos, Jisun AN, Haewoon KWAK, and Fabricio Benevenuto Conference Proceeding Article

Improving GAN training with probability ratio clipping and sample reweighting, Yue WU, Pan ZHOU, Andrew Wilson GORDON, Eric XING, and Zhiting HU Conference Proceeding Article

Interventional few-shot learning, Zhongqi YUE, ZHANG Hanwang, Qianru SUN, and Xian-Sheng HUA Conference Proceeding Article

Jointly optimizing sensing pipelines for multimodal mixed reality interaction, Ramesh Darshana Rathnayake KANATTA GAMAGE, Ashen DE SILVA, Dasun PUWAKDANDAWA, Lakmal MEEGAHAPOLA, Archan MISRA, and Indika PERERA Conference Proceeding Article

Jointly optimizing sensing pipelines for multimodal mixed reality interaction, Darshana RATHNAYAKE, Ashen DE SILVA, Dasun PUWAKDANDAWA, Lakmal MEEGAHAPOLA, Archan MISRA, and Indika PERERA Conference Proceeding Article

Learning to dispatch for job shop scheduling via deep reinforcement learning, Cong ZHANG, Wen SONG, Zhiguang CAO, Jie ZHANG, Puay Siew TAN, and Xu CHI Conference Proceeding Article

Lightning-fast and privacy-preserving outsourced computation in the cloud, Ximeng LIU, Robert H. DENG, Pengfei WU, and Yang YANG Journal Article

Nearest Centroid: A bridge between statistics and machine learning, Manoj THULASIDAS Conference Proceeding Article

Optimal collaborative path planning for unmanned surface vehicles carried by a parent boat along a planned route, Ari Carisza Graha PRASETIA, I-Lin WANG, and Aldy GUNAWAN Journal Article

Prediction of nocturia in live alone elderly using unobtrusive in-home sensors, Barry NUQOBA and Hwee-Pink TAN Conference Proceeding Article

Renewal of an information systems curriculum to support career based tracks: A case study, Swapna GOTTIPATI, Venky SHANKARARAMAN, and Kyong Jin SHIM Conference Proceeding Article

Robust, fine-grained occupancy estimation via combined camera & WiFi indoor localization, Anuradha RAVI and Archan MISRA Conference Proceeding Article

SADT: Syntax-aware differential testing of certificate validation in SSL/TLS Implementations, Lili QUAN, Qianyu GUO, Hongxu CHEN, Xiaofei XIE, Xiaohong LI, Yang LIU, and Jing HU Conference Proceeding Article

Secure and verifiable inference in deep neural networks, Guowen XU, Hongwei LI, Hao REN, Jianfei SUN, Shengmin XU, Jianting NING, Haoming YANG, Kan YANG, and Robert H. DENG Conference Proceeding Article

Secure answer book and automatic grading, Manoj THULASIDAS Conference Proceeding Article

Security analysis of permission re-delegation vulnerabilities in Android apps, Biniam Fisseha DEMISSIE, Mariano CECCATO, and Lwin Khin SHAR Journal Article

Sharper generalisation bounds for pairwise learning, Yunwen LEI, Antoine LEDENT, and Marius KLOFT Conference Proceeding Article

SmartFuzz: An automated smart fuzzing approach for testing SmartThings apps, Lwin Khin SHAR, Nguyen Binh Duong TA, Lingxiao JIANG, David LO, Wei MINN, Kiah Yong Glenn YEO, and Eugene KIM Conference Proceeding Article

Social media analytics: A case study of Singapore General Election 2020, Sebastian Zhi Tao KHOO, Leong Hock HO, Ee Hong LEE, Danston Kheng Boon GOH, Zehao ZHANG, Swee Hong NG, Haodi QI, and Kyong Jin SHIM Conference Proceeding Article

Supply chain hierarchical position and firms' information quality, Xuelian BAI, Ruirui FANG, Elaine HENRY, and Nan HU Journal Article

Theory-inspired path-regularized differential network architecture search, Pan ZHOU, Caiming XIONG, Richard SOCHER, and Steven C. H. HOI Conference Proceeding Article

The spatial and temporal impact of agricultural crop residual burning on local land surface temperature in three provinces across China from 2015 to 2017, Wenting ZHANG, Mengmeng YU, Qingqing HE, Tianwei WANG, Lu LIN, Kai CAO, Wei HUANG, Peihong FU, and Jiaxin CHEN Journal Article

Towards theoretically understanding why SGD generalizes better than ADAM in deep learning, Pan ZHOU, Jiashi FENG, Chao MA, Caiming XIONG, Steven C. H. HOI, and Weinan E Conference Proceeding Article

Understanding continuance intention toward crowdsourcing games: A longitudinal investigation, Xiaohui WANG, Dion Hoe-Lian GOH, and Ee-peng LIM Journal Article

Unsupervised domain adaptation via importance sampling, Xuemiao XU, Hai HE, Huaidong ZHANG, Yangyang XU, and Shengfeng HE Journal Article

Walls have ears: Eavesdropping user behaviors via graphics-interrupt-based side channel, Haoyu MA, Jianwen TIAN, Debin GAO, and JIA Chunfu Conference Proceeding Article