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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

Mixed dish recognition with contextual relation and domain alignment, Lixi DENG, Jingjing CHEN, Chong-wah NGO, Qianru SUN, Sheng TANG, Yongdong ZHANG, and Tat-Seng CHUA Journal Article

Multi-domain dialogue state tracking with recursive inference, Lizi LIAO, Tongyao ZHU, Le Hong LONG, and Tat-Seng CHUA Conference Proceeding Article

NewsLink: Empowering intuitive news search with knowledge graphs, Yueji YANG, Yuchen LI, and Anthony TUNG Conference Proceeding Article

Out of sight, out of mind? How vulnerable dependencies affect open-source projects, Gede Artha Azriadi PRANA, Abhishek SHARMA, Lwin Khin SHAR, Darius FOO, Andrew E. SANTOSA, Asankhaya SHARMA, and David LO Journal Article

Practical server-side WiFi-based indoor localization: Addressing cardinality & outlier challenges for improved occupancy estimation, Anuradha RAVI and Archan MISRA Journal Article

PrivacyPrimer: Towards privacy-preserving Episodic memory support for older adults, Thivya KANDAPPU, Vigneshwaran SUBBARAJU, and Qianli XU Journal Article

Research commentary on IS/IT role in emergency and pandemic management: current and future research, W. L. SHIAU, Keng SIAU, Y. YU, and J. GUO Journal Article

Robust and universal seamless handover authentication in 5G HetNets, Yinghui ZHANG, Robert H. DENG, Elisa BERTINO, and Dong ZHENG Journal Article

Secure collaborative deep learning against GAN attacks in the internet of things, Zhenzhu CHEN, Anmin FU, Yinghui ZHANG, Zhe LIU, Fanjian ZENG, and Robert H. DENG Journal Article

Sentiment-oriented metric learning for text-to-image retrieval, Quoc Tuan TRUONG and Hady W. LAUW Conference Proceeding Article

SpecTest: Specification-based compiler testing, Richard SCHUMI and Jun SUN Conference Proceeding Article

Spectral tensor train parameterization of deep learning layers, A. OBUKHOV, M. RAKHUBA, A. LINIGER, Zhiwu HUANG, S. GEORGOULIS, D. DAI, and VAN Gool L. Conference Proceeding Article

Time period-based top-k semantic trajectory pattern query, Munkh-Erdene YADAMJAV, Farhana Murtaza CHOUDHURY, Zhifeng BAO, and Baihua ZHENG Conference Proceeding Article

TOUR: Dynamic topic and sentiment analysis of user reviews for assisting app release, Tianyi YANG, Cuiyun GAO, Jingya ZANG, David LO, and Michael R. LYU Conference Proceeding Article

Towards efficient motif-based graph partitioning: An adaptive sampling approach, Shixun HUANG, Yuchen LI, Zhifeng BAO, and Zhao LI Conference Proceeding Article

Urban perception: Sensing cities via a deep interactive multi-task learning framework, Weili GUAN, Zhaozheng CHEN, Fuli FENG, Weifeng LIU, and Liqiang NIE Journal Article

Weakly supervised segmentation via instance-aware propagation, Huang XIN, Qianshu ZHU, Yongtuo LIU, and Shengfeng HE Journal Article

Adaptive simultaneous pervasive visible light communication and sensing, Ila Nitin GOKARN and Archan MISRA Conference Proceeding Article

All the wiser: Fake news intervention using user reading preferences, Kuan Chieh LO, Shih Chieh DAI, Aiping XIONG, Jing JIANG, and Lun Wei KU Conference Proceeding Article

Applying 'earable' inertial sensing for real-time head posture detection, Meeralakshmi RADHAKRISHNAN, Kushaan MISRA, and V. RAVICHANDRAN Conference Proceeding Article

Assessing code clone harmfulness: Indicators, factors, and counter measures, Bin HU, Yijian WU, Xin PENG, Jun SUN, Nanjie ZHAN, and Jun WU Conference Proceeding Article

Bilateral variational autoencoder for collaborative filtering, Quoc Tuan TRUONG, Aghiles SALAH, and Hady W. LAUW Conference Proceeding Article

Call for papers—Special issue of service Science: Innovation in transportation-enabled urban services, Niels AGATZ, Soo-Haeng CHO, Hai WANG, and Saif BENJAAFAR Journal Article

Can we classify cashless payment solution implementations at the country level?, Dennis NG, Robert J. KAUFFMAN, and Paul Robert GRIFFIN Journal Article

Combining query reduction and expansion for text-retrieval-based bug localization, Juan Manuel FLOREZ, Oscar CHAPARRO, Christoph TREUDE, and Andrian MARCUS Conference Proceeding Article

DeepIS: Susceptibility estimation on social networks, Wenwen XIA, Yuchen LI, Jun WU, and Shenghong LI Conference Proceeding Article

Deep learning for anomaly detection: Challenges, methods, and opportunities, Guansong PANG, Longbing CAO, and Charu AGGARWAL Conference Proceeding Article

Enhancing healthcare professional and caregiving staff informedness with data analytics for chronic disease management, Na Liu and Robert John KAUFFMAN Journal Article

Explainable recommendation with comparative constraints on product aspects, Trung-Hoang LE and Hady W. LAUW Conference Proceeding Article

Fast scene labeling via structural inference, Huaidong ZHANG, Chu HAN, Xiaodan ZHANG, Yong DU, Xuemiao XU, Guoqiang HAN, Jing QIN, and Shengfeng HE Journal Article

How do monetary incentives influence giving? An empirical investigation of matching subsidies on kiva, Zhiyuan GAO, Zhiling GUO, and Qian TANG Journal Article

How do users answer MATLAB questions on Q&A sites? A case study on stack overflow and MathWorks, Mahshid NAGHASHZADEH, Amir HAGSHENAS, Ashkan SAMI, and David LO Conference Proceeding Article

Improving multi-hop knowledge base question answering by learning intermediate supervision signals, Gaole HE, Yunshi LAN, Jing JIANG, Wayne Xin ZHAO, and Ji Rong WEN Conference Proceeding Article

Improving neural network verification through spurious region guided refinement, Pengfei YANG, Renjue LI, Jianlin LI, Cheng Chao HUANG, Jingyi WANG, Jun SUN, Bai XUE, and Lijun ZHANG Conference Proceeding Article

Interactional motifs: Leveraging risks in large and distributed software development teams, Subhajit DATTA, Amrita BHATTACHARJEE, and Subhashis MAJUMDER Book Chapter

Investigating the adoption of hybrid encrypted cloud data deduplication with game theory, Xueqin LIANG, Zheng YAN, Robert H. DENG, and Qinghu ZHENG Journal Article

Is the ground truth really accurate? Dataset purification for automated program repair, Deheng YANG, Yan LEI, Xiaoguang MAO, David LO, Huan XIE, and Meng YAN Conference Proceeding Article

Learning to assess the quality of stroke rehabilitation exercises, Min Hun LEE, Daniel P. SIEWIOREK, Asim SMAILAGIC, Alexandre BERNARDINO, and Sergi Bermúdez i BADIA Conference Proceeding Article

Outsourcing life cycle model for financial services in the FinTech era, Tristan LIM and Patrick THNG Conference Proceeding Article

Populist supporters on Reddit: A comparison of content and behavioral patterns within publics of supporters of Donald Trump and Hillary Clinton, Andreas JUNGHERR, Oliver POSEGGA, and Jisun AN Journal Article

Privacy-preserving federated deep learning with irregular users, Guowen XU, Hongwei LI, Yun ZHANG, Shengmin XU, Jianting NING, and Robert H. DENG Journal Article

Privacy-preserving multi-keyword searchable encryption for distributed systems, Xueqiao LIU, Guomin YANG, Willy SUSILO, Joseph TONIEN, and Jian SHEN Journal Article

Recent advances on intelligent mobility and edge computing, Xun Shao, Zhi Liu, Xianfu Chen, Seng W. Loke, and Hwee-pink TAN Transcript

Singapore Airlines: Profit recovery and aircraft allocation models during the COVID-19 pandemic, Michelle L. F. CHEONG, Ulysses M. Z. CHONG, Anne N. T. A. NGUYEN, Su Yiin ANG, Gabriella P. DJOJOSAPUTRO, Gordy ADIPRASETYO, and Kendra L. B. GADONG Conference Proceeding Article

Structurally enriched entity mention embedding from semi-structured textual content, Lee Hsun HSIEH, Yang Yin LEE, and Ee-Peng LIM Conference Proceeding Article

Traceable Monero: Anonymous cryptocurrency with enhanced accountability, Yannan LI, Guomin YANG, Wily SUSILO, Yong YU, Man Ho AU, and Dongxi LIU Journal Article

Waste collection routing problem: A mini-review of recent heuristic approaches and applications, Yun-Chia LIANG, Vanny MINANDA, and Aldy GUNAWAN Journal Article

Accelerating large-scale heterogeneous interaction graph embedding learning via importance sampling, Yugang JI, Mingyang YIN, Hongxia YANG, Jingren ZHOU, Vincent W. ZHENG, Chuan SHI, and Yuan FANG Journal Article

Adversarial meta sampling for multilingual low-resource speech recognition, Yubei XIAO, Ke GONG, Pan ZHOU, Guolin ZHENG, Xiaodan LIANG, and Liang LIN Conference Proceeding Article

An exploratory study on the introduction and removal of different types of technical debt in deep learning frameworks, Jiakun LIU, Qiao HUANG, Xin XIA, Emad SHIHAB, David LO, and Shanping LI Journal Article

A qualitative evaluation of SMU’s peer helpers programme, Loon Beng Angela KOH and Michelle LF CHEONG Journal Article

Decision-guided weighted automata extraction from recurrent neural networks, Xiyue ZHANG, Xiaoning DU, Xiaofei XIE, Lei MA, Yang LIU, and Meng SUN Conference Proceeding Article

Differential training: A generic framework to reduce label noises for Android malware detection, Jiayun XU, Yingjiu LI, and Robert H. DENG Conference Proceeding Article

Divide and capture: An improved cryptanalysis of the encryption standard algorithm RSA, Willy SUSILO, Joseph TONIEN, and Guomin YANG Journal Article

EfficientDeRain: Learning pixel-wise dilation filtering for high-efficiency single-Image deraining, Qing GUO, Jingyang SUN, Felix JUEFEI-XU, Lei MA, Xiaofei XIE, Wei FENG, Yang LIU, and Jianjun ZHAO Conference Proceeding Article

Evidence aware neural pornographic text identification for child protection, Kaisong SONG, Yangyang KANG, Wei GAO, Zhe GAO, Changlong SUN, and Xiaozhong LIU Conference Proceeding Article

Evoking empathy: A framework for describing empathy tools, Sydney PRATTE, Anthony TANG, and Lora OEHLBERG Conference Proceeding Article

Exploring media portrayals of people with mental disorders using NLP, Swapna GOTTIPATI, Mark CHONG, Andrew Wei Kiat LIM, and Benny Haryanto KAWIDIREDJO Conference Proceeding Article

Fault analysis and debugging of microservice systems: Industrial survey, benchmark system, and empirical study, Xiang ZHOU, Xin PENG, Tao XIE, Jun SUN, Chao JI, Wenhai LI, and Dan DING Journal Article

Fine-grained generalization analysis of vector-valued learning, Liang WU, Antoine LEDENT, Yunwen LEI, and Marius KLOFT Conference Proceeding Article

Graph-evolving meta-learning for low-resource medical dialogue generation, Shuai LIN, Pan ZHOU, Xiaodan LIANG, Jianheng TANG, Ruihui ZHAO, Ziliang CHEN, and Liang LIN Conference Proceeding Article

Learning to pre-train graph neural networks, Yuanfu LU, Xunqiang JIANG, Yuan FANG, and Chuan SHI Conference Proceeding Article

MIMOA: A membrane-inspired multi-objective algorithm for green vehicle routing problem with stochastic demands, Yunyun NIU, Yongpeng ZHANG, Zhiguang CAO, Kaizhou GAO, Jianhua XIAO, Wen SONG, and Fangwei ZHANG Journal Article

Model uncertainty guides visual object tracking, Lijun ZHOU, Antoine LEDENT, Qintao HU, Ting LIU, Jianlin ZHANG, and Marius KLOFT Conference Proceeding Article

Multi-decoder attention model with embedding glimpse for solving vehicle routing problems, Liang XIN, Wen SONG, Zhiguang CAO, and Jie ZHANG Conference Proceeding Article

Neural architecture search as sparse supernet, Y. WU, A. LIU, Zhiwu HUANG, S. ZHANG, and Gool L. VAN Conference Proceeding Article

Norm-based generalisation bounds for deep multi-class convolutional neural networks, Antoine LEDENT, Waleed MUSTAFA, Yunwen LEI, and Marius KLOFT Conference Proceeding Article

Portfolio diversification using shape-based clustering, Tristan LIM and Chin Sin ONG Journal Article

QLens: Visual analytics of multi-step problem-solving behaviors for improving question design, Meng XIA, Reshika P. VELUMANI, Yong WANG, Huamin QU, and Xiaojuan MA Journal Article

Relative and absolute location embedding for few-shot node classification on graph, Zemin LIU, Yuan FANG, Chenghao LIU, and Steven C. H. HOI Conference Proceeding Article

RevMan: Revenue-aware multi-task online insurance recommendation, Yu LI, Yi ZHANG, Lu GAN, Gengwei HONG, Zimu ZHOU, and Qiang LI Conference Proceeding Article

Scalable verification of quantized neural networks, Thomas A. HENZINGER, Mathias LECHNER, and Dorde ZIKELIC Conference Proceeding Article

Terrace-based food counting and segmentation, Huu-Thanh NGUYEN and Chong-wah NGO Conference Proceeding Article

TreeCaps: Tree-based capsule networks for source code processing, Duy Quoc Nghi BUI, Yijun YU, and Lingxiao JIANG Conference Proceeding Article

Understanding adversarial robustness via critical attacking route, Tianlin LI, Aishan LIU, Xianglong LIU, Yitao XU, Chongzhi ZHANG, and Xiaofei XIE Journal Article

Visual analysis of discrimination in machine learning, Qianwen WANG, Zhenghua XU, Zhutian CHEN, Yong WANG, Shixia LIU, and Huamin Qu Journal Article

An internet of things-based lift predictive maintenance system, Xiaoping MA, Chengkai LEE, Kim Hock NG, and Hwee-pink TAN Journal Article

3D dental biometrics: Automatic pose-invariant dental arch extraction and matching, Xin ZHONG and Zhiyuan ZHANG Conference Proceeding Article

A continual deepfake detection benchmark: Dataset, methods, and essentials, Chuqiao LI, Zhiwu HUANG, Danda Pani PAUDEL, Yabin WANG, Mohamad SHAHBAZI, Xiaopeng HONG, and VAN GOOL Luc Conference Proceeding Article

A data-driven method for online monitoring tube wall thinning process in dynamic noisy environment, Chen ZHANG; Jun Long LIM; Ouyang LIU; Aayush MADAN; Yongwei ZHU; Shili XIANG; Kai WU; Rebecca Yen-Ni WONG; Jiliang Eugene PHUA; Karan M. SABNANI; Keng Boon SIAH; Wenyu JIANG; Yixin WANG; Emily Jianzhong HAO; and HOI, Steven C. H. Journal Article

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

Enabling efficient spatial keyword queries on encrypted data with strong security guarantees, Xiangyu WANG, Jianfeng MA, Feng LI, Ximeng LIU, Yinbin MIAO, and Robert H. DENG Journal 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