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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 2025 2025

Graph foundation models: Concepts, opportunities and challenges, Jiawei LIU, Cheng YANG, Zhiyuan LU, Junze CHEN, Yibo LI, Mengmei ZHANG, Ting BAI, FANG Yuan, Lichao SUN, Philip S. YU, and Chuan SHI Journal Article

Hand1000: Generating realistic hands from text with only 1,000 images, Haozhuo ZHANG, Bin ZHU, Yu CAO, and Yanbin HAO Conference Proceeding Article

How to securely delegate and revoke partial authorization credentials, Meng SUN, Junzuo LAI, Wei WU, Ye YANG, Cheng-Kang CHU, and Robert H. DENG Journal Article

ImageInThat: Manipulating images to convey user instructions to robots, Karthik MAHADEVAN, Blaine LEWIS, Jiannan LI, Bilge MUTLU, Anthony TANG, and Tovi GROSSMAN Conference Proceeding Article

Improving multimodal human pose estimation by adversarial modality enhancement, Jiangnan XIA, Qilong WU, Yanyin GUO, Yi LI, Jianghan CHENG, Junwei LI, and Zhiyuan ZHANG Conference Proceeding Article

Learning to identify seen, unseen and unknown in the open world: A practical setting for zero-shot learning, Sethupathy PARAMESWARAN, Yuan FANG, Chandan GAUTAM, Savitha RAMASAMY, and Xiaoli LI Conference Proceeding Article

Leveraging constraint violation signals for action constrained reinforcement learning, Janaka Chathuranga BRAHMANAGE, Jiajing LING, and Akshat KUMAR Conference Proceeding Article

LightPROF: A lightweight reasoning framework for large language model on knowledge graph, Tu AO, Yanhua YU, Yuling WANG, Yang DENG, Zirui GUO, Liang PANG, Pinghui WANG, Tat-Seng CHUA, Xiao ZHANG, and Zhen CAI Conference Proceeding Article

Marginal benefit driven RL teacher for unsupervised environment design, Dexun LI, Wenjun LI, and Pradeep VARAKANTHAM Conference Proceeding Article

MultiSFL: Towards accurate split federated learning via multi-model aggregation and knowledge replay, Zeke XIA, Ming HU, DengKe YAN, Ruixuan LIU, Anran LI, Xiaofei XIE, and Mingsong CHEN Conference Proceeding Article

Multi-UAV reconnaissance mission planning via deep reinforcement learning with simulated annealing, Mingfeng FAN, Huan LIU, Guohua WU, Aldy GUNAWAN, and Guillaume SARTORETTI Journal Article

NeuroViG: Integrating event cameras for resource-efficient video grounding, Dulanga WEERAKOON, Vigneshwaran SUBBARAJU, Joo Hwee LIM, and Archan MISRA Conference Proceeding Article

Occlusion-insensitive talking head video generation via facelet compensation, Yuhui DENG, Yuqin LU, Yangyang XU, Yongwei NIE, and Shengfeng HE Conference Proceeding Article

Offline safe reinforcement learning using trajectory classification, Ze GONG, Akshat KUMAR, and Pradeep VARAKANTHAM Conference Proceeding Article

PersonaMagic: Stage-regulated high-fidelity face customization with tandem equilibrium, Xinzhe LI, Jiahui ZHAN, Shengfeng HE, Yangyang XU, Junyu DONG, Huaidong ZHANG, and Yong DU Conference Proceeding Article

Private reachability queries on structured encrypted temporal bipartite graphs, Yulin WU, Lanxiang CHEN, Gaolin CHEN, Yi MU, and Robert H. DENG Journal Article

RAGG: Retrieval-augmented grasp generation model, Zhenhua TANG, Bin ZHU, Yanbin HAO, Chong-wah NGO, and Richang HONG Conference Proceeding Article

Respear: Earable-based robust respiratory rate monitoring, Yang LIU, Kayla-Jade BUTKOW, Jake STUCHBURY-WASS, Adam PULLIN, Dong MA, and Cecilia MASOLO Conference Proceeding Article

Retrieval augmented recipe generation, Guoshan LIU, Hailong YIN, Bin ZHU, Jingjing CHEN, Chong-wah NGO, and Yu-Gang JIANG Conference Proceeding Article

Revisiting sentiment analysis for software engineering in the era of large language models, Ting ZHANG, Ivana Clairine IRSAN, Thung Ferdian, and David LO Journal Article

Selecting comparative sets of reviews across multiple items, Trung Hoang LE and Hady Wirawan LAUW Conference Proceeding Article

Simulation-free hierarchical latent policy planning for proactive dialogues, Tao HE, Lizi LIAO, Yixin CAO, Yuanxing LIU, Yiheng SUN, Zerui CHEN, Ming LIU, and Bing QIN Conference Proceeding Article

Understanding individual agent importance in multi-agent system via counterfactual reasoning, Jianming CHEN, Yawen WANG, Junjie WANG, Xiaofei XIE, Jun HU, Qing WANG, and Fanjiang XU Conference Proceeding Article

Understanding the OSS communities of deep learning frameworks: A comparative case study of PyTorch and TensorFlow, Yunqi CHEN, Zhiyuan WAN, Yifei ZHUANG, Ning LIU, David LO, and Xiaohu YANG Journal Article

Unlocking the potential of black-box pre-trained GNNs for graph few-shot learning, Qiannan ZHANG, Shichao PEI, Yuan FANG, and Xiangliang ZHANG Conference Proceeding Article

VARIUM: Variational Autoencoder for multi-interest Representation with Inter-User Memory, Nhu Thuat TRAN and Hady W. LAUW Conference Proceeding Article

Device-enhanced password-based threshold single-sign-on authentication, Changsong JIANG, Chunxiang XU, Guomin YANG, Zhao ZHANG, and Jie CHEN Journal Article

A causality-aware paradigm for evaluating creativity of multimodal large language models, Zhongzhan HUANG, Shanshan ZHONG, Pan ZHOU, Shanghua GAO, Marink ZITNIK, and Liang LIN Journal Article

A data-driven approach for determining airport declared capacity, Ziming WANG, Yanjun WANG, Weishan XU, Hai WANG, and Fangzi LIU Journal Article

Bridging expert knowledge with deep learning techniques for just-in-time defect prediction, Xin ZHOU, Donggyun HAN, and David LO Journal Article

Combating noisy labels by alleviating the memorization of DNNs to noisy labels, Shunjie YUAN, Xinghua LI, Yinbin MIAO, Haiyan ZHANG, Ximeng LIU, and Robert H. DENG Journal Article

Density boosts everything: A one-stop strategy for improving performance, robustness, and sustainability of malware detectors, Jianwen TIAN, Wei KONG, Debin GAO, Tong WANG, Taotao GU, Kefan QIU, Zhi WANG, and Xiaohui KUANG Conference Proceeding Article

Enforcing differential privacy in federated learning via long-term contribution incentives, Xiangyun TANG, Luyao PENG, Yu WENG, Meng SHEN, Liehuang ZHU, and Robert H. DENG Journal Article

Exploring & exploiting high-order graph structure for sparse knowledge graph completion, Tao HE, Ming LIU, Yixin CAO, Zekun WANG, Zihao ZHENG, and Bing QIN Journal Article

Exploring key factors influencing depressive symptoms among middle-aged and elderly adult population: A machine learning-based method, Ngoc Doan Thu TRAN, Yi Zhen TAN, Sapphire LIN, Fang ZHAO, Yee Sien NG, Dong MA, Jeonggil KO, and Rajesh Krishna BALAN Journal Article

Hotpatching on the fly: Mitigating drone incidents arising from incorrect configuration, Ruidong HAN, Juanru LI, Zhuo MA, David LO, Arash SHAGHAGHI, Jianfeng MA, and Siqi MA Journal Article

Human‑AI and human‑robot collaboration in the age of generative AI, agentic AI, and artificial general intelligence: Opportunities and challenges, Keng SIAU Journal Article

Human-AI synergy in survey development: Implications from Large Language Models in business and research, Ping Fan KE and Ka Chung NG Journal Article

Impact tracing: identifying the culprit of misinformation in encrypted messaging systems, Zhongming WANG, Tao XIANG, Xiaoguo LI, Biwen CHEN, Guomin YANG, Chuan MA, and Robert H. DENG Conference Proceeding Article

LoCo: Low-bit communication adaptor for large-scale model training, Xingyu XIE, Zhijie LIN, Kim-chuan TOH, and Pan ZHOU Journal Article

Proactive conversational AI: A comprehensive survey of advancements and opportunities, Yang DENG, Lizi LIAO, Wenqiang LEI, Grace Hui YANG, Wai LAM, and Tat-seng CHUA Journal Article

PTM4Tag+: Tag recommendation of stack overflow posts with pre-trained models, Junda HE, Bowen XU, Zhou YANG, DongGyun HAN, Chengran YANG, Jiakun LIU, Zhipeng ZHAO, and David LO Journal Article

QuLTSF: Long-term time series forecasting with quantum machine learning, Hari Hara Suthan CHITTOOR, Paul Robert GRIFFIN, Ariel NEUFELD, Jayne THOMPSON, and Mile GU Conference Proceeding Article

SCRUTINIZER: Towards secure forensics on compromised TrustZone, Yiming ZHANG, Fengwei ZHANG, Xiapu LUO, Rui HOU, Xuhua DING, Zhenkai LIANG, Shoumeng YAN, Tao WE, and Zhengyu HE Conference Proceeding Article

Seven HCI grand challenges revisited: Five-year progress, Constantine STEPHANIDIS, Gavriel SALVENDY, Margherita ANTONA, Vincent G DUFFY, Qin GAO, Waldemar KARWOWSKI, Fiona NAH, Stavroula NTOA, Pei-Luen Patrick RAU, Keng SIAU, and Jia ZHOU Journal Article

Siniel: Distributed privacy-preserving zkSNARK, Yunbo YANG, Yuejia CHENG, Kailun WANG, Xiaoguo LI, Jianfei SUN, Jiachen SHEN, Xiaolei DONG, Zhenfu CAO, Guomin YANG, and Robert H. DENG Conference Proceeding Article

The role of surprisal in issue trackers, James CADDY, Christoph TREUDE, Markus WAGNER, and Earl T. BARR Journal Article

Towards resource-efficient reactive and proactive auto-scaling for microservice architectures, Hussain AHMAD, Christoph TREUDE, Markus WAGNER, and Claudia SZABO Journal Article

Understanding the robustness of transformer-based code intelligence via code transformation: Challenges and opportunities, Yaoxian LI, Shiyi QI, Cuiyun GAO, Yun PENG, David LO, Michael R. LYU, and Zenglin XU Journal Article

WF-PPG: A wrist-finger dual-channel dataset for studying the impact of contact pressure on PPG morphology, Matthew Yiwen HO, Hung Manh PHAM, Aaqib SAEED, and Dong MA Journal Article

Why are fairness concerns so important? Lessons from a last-mile transportation system, Yiwei CHEN and Hai WANG Journal Article

Diversity-oriented testing for competitive game agent via constraint-guided adversarial agent training, Xuyan MA, Yawen WANG, Xiaofei XIE, Xiaofei XIE, Boyu WU, Yiguang YAN, Shoubin LI, Fanjiang XU, and Qing WANG Journal Article

An efficient privacy-preserving scheme for weak password collection in Internet of Things against perpetual leakage, Changsong JIANG, Chunxiang XU, Xinfeng DONG, Kefei CHEN, and Guomin YANG Journal Article

Stream-ViT: Learning streamlined convolutions in Vision Transformer, Yingwei PAN, Yehao LI, Ting YAO, Chong-wah NGO, and Tao MEI Journal Article

Teeth segmentation from bite-wing X-Ray images by integrating nested dual UNet with swin transformers, Yubo LI, TIAN Yibin, Zhiyuan ZHANG, Xueyang ZHANG, DU Bingran, and Zhi ZENG Conference Proceeding Article

Adapting installation instructions in rapidly evolving software ecosystems, Haoyu GAO, Christoph TREUDE, and Mansooreh ZAHEDI Journal Article

Adversarial generative flow network for solving vehicle routing problems, Ni ZHANG, Jingfeng YANG, Zhiguang CAO, and Xu CHI Conference Proceeding Article

An agent-based computational finance simulation model to study market efficiency, Wei FENG, Keng SIAU, Wee-Yeap LAU, Lim-Thye GOH, and Haonan CHEN Journal Article

Android malware detection based on novel representations of apps, Tiezhu SUN, Nadia DAOUDI, Kevin ALLIX, Jordan SAMHI, Kisub KIM, Xin ZHOU, Abdoul K. KABORE, Dongsun KIM, David LO, Tegawende F. BISSYANDE, and Jacques KLEIN Book Chapter

A review of Chinese sentiment analysis: Subjects, methods, and trends, Zhaoxia WANG, Donghao HUANG, Jingfeng CUI, Xinyue ZHANG, Seng-Beng HO, and Erik CAMBRIA Journal Article

A survey of multilingual large language models, Libo QIN, Qiguang CHEN, Yuhang ZHOU, Zhi CHEN, Yinghui LI, Lizi LIAO, Min LI, Wanxiang CHE, and Philip S. YU Journal Article

Attribute-based encryption with searchable encryption, Yang YANG Book Chapter

AugSSO: Secure threshold single-sign-on authentication with popular password collection, Changsong JIANG, Chunxiang XU, and Guomin YANG Journal Article

Automated program refinement: Guide and verify code large language model with refinement calculus, Yufan CAI, Zhe HOU, David SANAN, Xiaokun LUAN, Yun LIN, Jun SUN, and Jin Song DONG Conference Proceeding Article

Bi-objective dynamic tugboat scheduling with speed optimization under stochastic and time-varying service demands, Xiaoyang WEI, Hoong Chuin LAU, Zhe XIAO, Xiuju FU, Xiaocai ZHANG, and Zheng QIN Journal Article

Charge your clients: Payable secure computation and its applications, Cong Zhang, Liqiang Peng, Weiran Liu, Shuaishuai Li, Meng HAO, Lei Zhang, and Dongdai Lin Journal Article

Defending federated recommender systems against untargeted attacks: A contribution-aware robust aggregation scheme, Ruicheng LIANG, Yuanchun JIANG, Feida ZHU, Ling CHENG, and Huiwen LIU Journal Article

Demo2Test: Transfer testing of agent in competitive environment with failure demonstrations, Jianming CHEN, Yawen WANG, Junjie WANG, Xiaofei XIE, Dandan WANG, Qing WANG, and Fanjiang XU Journal Article

DIMS: Distributed index for similarity search in metric spaces, Yifan ZHU, Chengyang LUO, Tang QIAN, Lu CHEN, Yunjun GAO, and Baihua ZHENG Journal Article

Don’t complete it! Preventing unhelpful code completion for productive and sustainable neural code completion systems, Zhensu SUN, Xiaoning DU, Fu SONG, Shangwen WANG, Mingze NI, Li LI, and David LO Journal Article

Double oracle neural architecture search for game theoretic deep learning models, Aye Phyu Phyu AUNG, Xinrun WANG, Ruiyu WANG, Hau CHAN, Bo AN, Xiaoli LI, and J. SENTHILNATH Journal Article

FedART: A neural model integrating federated learning and adaptive resonance theory, Shubham PATERIA, Budhitama SUBAGDJA, and Ah-hwee TAN Journal Article

Flowing together or alone: Impact of collaboration in the metaverse, Fiona Fui-hoon NAH, Brenda ESCHENBRENNER, and Langtao CHEN Journal Article

Fuzzing drones for anomaly detection: A systematic literature review, Vikas Kumar MALVIYA, Wei MINN, Lwin Khin SHAR, and Lingxiao JIANG Journal Article

GNNSynergy: A multi-view graph neural network for predicting anti-cancer drug synergy, Zhifeng HAO, Jianming ZHAN, Yuan FANG, Min WU, and Ruichu CAI Journal Article

Human-centered interaction in virtual worlds: A new era of Generative Artificial Intelligence and Metaverse, Yuying WANG, Le WANG, and Keng SIAU Journal Article

Impact of achievement-oriented gamification in ERP systems: Examining subjective and objective user outcomes, E. ADEBORNA, Fiona Fui-hoon NAH, and L. MOTIWALLA Conference Proceeding Article

Interactive video search with multi-modal LLM video captioning, Yu-Tong CHENG, Jiaxin WU, Zhixin MA, Jiangshan HE, Xiao-Yong WEI, and Chong-wah NGO Conference Proceeding Article

Interpreting topic models in byte-pair encoding space, Jia Peng LIM and Hady Wirawan LAUW Conference Proceeding Article

IRHunter: Universal detection of instruction reordering vulnerabilities for enhanced concurrency in distributed and parallel systems, Guohua XIN, Guangquan XU, Yao ZHANG, Cheng WEN, Cen ZHANG, Xiaofei XIE, Neal N. XIONG, Shaoying LIU, and Pan GAO Journal Article

Label correlated contrastive learning for medical report generation, Xinyao LIU, Junchang XIN, Bing Tian DAI, Qi SHEN, Zhihong HUANG, and Zhiqiong WANG Journal Article

LARA : A light and anti-overfitting retraining approach for unsupervised time series anomaly detection, Feiyi CHEN, Zhen QIN, Mengchu ZHOU, Yingying ZHANG, Shuiguang DENG, Lunting FAN, Guansong PANG, and Qingsong WEN Conference Proceeding Article

Last digit tendency: Lucky number and psychological rounding in mobile transactions, Hai WANG, Tian LU, Yingjie ZHANG, Yue WU, Yiheng SUN, Jingran DONG, and Wen HUANG Journal Article

Learning to rank aspects and opinions for comparative explanations, Trung Hoang LE and Hady Wirawan LAUW Journal Article

LLMs-based augmentation for domain adaptation in long-tailed food datasets, Qing WANG, Chong-wah NGO, Ee-peng LIM, and Qianru SUN Conference Proceeding Article

Marrying top-k with skyline queries: Operators with relaxed preference input and controllable output size, Kyriakos MOURATIDIS, Keming LI, and Bo TANG Journal Article

Measuring model alignment for code clone detection using causal interpretation, Shamsa ABID, Xuemeng CAI, and Lingxiao JIANG Journal Article

Mitigating regression faults induced by feature evolution in deep learning systems, Hanmo YU, Zan WANG, Xuyang CHEN, Junjie CHEN, Jun SUN, Shuang LIU, and Zishuo DONG Journal Article

More effective JavaScript breaking change detection via dynamic object relation graph, Dezhen KONG, Jiakun LIU, Chao NI, David LO, and Lingfeng BAO Journal Article

Neuron semantic-guided test generation for deep neural networks fuzzing, Li HUANG, Weifeng SUN, Meng YAN, Zhongxin LIU, Yan LEI, and David LO Journal Article

Performance evaluation of NewSQL databases in a distributed architecture, Zhiyao ZHANG, Alan @ Ali MADJELISI MEGARGEL, and Lingxiao JIANG Journal Article

RecDreamer: Consistent text-to-3D generation via uniform score distillation, Chenxi ZHENG, Yihong LIN, Bangzhen LIU, Xuemiao XU, Yongwei NIE, and Shengfeng HE Conference Proceeding Article

RIGID: Recurrent GAN inversion and editing of real face videos and beyond, Yangyang XU, Shengfeng HE, Kwan-Yee WONG, and Ping LUO Journal Article

Risk spillover effect of China-ASEAN supply chains: Insights of industrial transfer, Zeyang BIAN, Yuning ZHANG, Keng SIAU, Yaqian ZHANG, and JianJia HE Journal Article

Synthesizing multi-person and rare pose images for human pose estimation, Liuqing ZHAO, Zichen TIAN, ZOU Peng, Richang HONG, and Qianru SUN Journal Article

The effectiveness of local updates for decentralized learning under data heterogeneity, Tongle WU, Zhize LI, and Ying SUN Journal Article

The Gradient Puppeteer: Adversarial domination in gradient leakage attacks through model poisoning, Kunlan Xiang, Haomiao Yang, Meng HAO, Shaofeng Li, Haoxin Wang, Zikang Ding, Wenbo Jiang, and Tianwei Zhang Journal Article

Transforming urban dynamics: Harnessing large language models for smarter mobility, Hao XUE, Ming JIN, Shirui PAN, Flora SALIM, and Guansong PANG Journal Article

Weakly-supervised semantic segmentation with image-level labels: From traditional models to foundation models, Zhaozheng CHEN and Qianru SUN Journal Article

Submissions from 2024 2024

Exploring the effectiveness of LLMs in automated logging statement generation: An empirical study, Yichen LI, Yintong HUO, Zhihan JIANG, Renyi ZHONG, Pinjia HE, Yuxin SU, Lionel C. BRIAND, and Michael R. LYU Journal Article