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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 2026 2026

Task complexity matters: An empirical study of reasoning in LLMs for sentiment analysis, Donghao HUANG and Zhaoxia WANG Conference Proceeding Article

The AI shift: How leaders can avoid falling behind?, Steven Miller and Varunika Goyal Video

The stars align: Modeling user rating calibration with sparse semantic review features, Rodrigo ALVES and Antoine LEDENT Conference Proceeding Article

To wait or to transfer? A three-level optimization framework for intermodal transfer coordination in first train timetabling and bus bridging services management, Hao LI, Liujiang KANG, Norman WEIK, Huijun SUN, Qingying LAI, and Zhiguang CAO Journal Article

Vehicle-based multi-services for future smart cities, Hao SUN, Jinhua ZHAO, Hai YANG, Shenhao WANG, Hamsa BALAKRISHNAN, Thomas W. MALONE, and Hai WANG Journal Article

VideoCreator: An agentic system for multi-turn video production, Zhengyang LIANG, Yan SHU, Cathal GURRIN, Nicu SEBE, and Lizi LIAO Conference Proceeding Article

When politics meets digital assets: Gender identity salience and NFT pricing after Roe v. Wade, Xiang LIU, Yao ZHAO, and Ping Fan KE Conference Proceeding Article

Effectiveness of ChatGPT as a team member in data science project, Michelle L. F. CHEONG and Yun-Chen CHEN Conference Proceeding Article

CASE: A comprehensive and interactive influence analysis system for social networks (Demo), Xueqin CHANG, Chuanyu LIU, Qing LIU, Baihua ZHENG, and Yunjun GAO Conference Proceeding Article

CLG-MSTS: Contrastive learning-guided multi-scale temporal-spatial network for cross-subject emotion recognition, Chuangang LI, Junchang XIN, Qi SHEN, Bing Tian DAI, Xinyao LIU, and Zhiqiong WANG Conference Proceeding Article

Semi-supervised segmentation of teeth and root canals for bitewing X-ray images incorporating one-dimensional anatomical priors, Yin PAN, Zhi ZENG, Zhiyuan ZHANG, Khalil UR REHMAN, and Yibin TIAN Conference Proceeding Article

Causality-driven test case minimisation for cyber-physical systems, Michael FOSTER, Christopher M. POSKITT, Nicholas R. LATIMER, Neil WALKINSHAW, Richard SOMERS, and Robert M. HIERONS Journal Article

Collaborative practices and tool utilization in software development projects: A student perspective, Yi Meng LAU, Muhammad Syahmi Bin ABBAS, and Lingxiao JIANG Conference Proceeding Article

Detecting doubt in reflective learning: A learning analytics study with large and small language models, Eng Lieh OUH, Kar Way TAN, Siaw Ling LO, and Yuhao ZHANG Conference Proceeding Article

Enhancing action and ingredient modeling for semantically grounded recipe generation, Guoshan LIU, Bin ZHU, Yian LI, Jingjing CHEN, Chong-wah NGO, and Yu-Gang JIANG Conference Proceeding Article

Fighting against recruitment scams: Theory-driven supervised learning and empirical analysis for digital fraudulent recruitment posting behavior, Tom (Tianteng) WANG, David (Jingjun) XU, Keng SIAU, and Zhongju (John) ZHANG Journal Article

Func: Reducing the impact of Android framework evolution on malware detection, Hailong YU, Tiantian WANG, Lwin Khin SHAR, Hanmeng LI, and David LO Journal Article

GenCode: A generic data augmentation framework for boosting deep learning-based code understanding, Zeming DONG, Qiang HU, Xiaofei XIE, Maxime CORDY, Mike PAPADAKIS, Yves LE TRAON, and Jianjun ZHAO Journal Article

Generation of elaborated, targeted and effective feedback for novice programmers using LLM, Hua Leong FWA Conference Proceeding Article

Market reactions to deceptive language in fake news: implications from language expectancy theory and transfer learning, Ka Chung NG, Ping Fan KE, Ping Fan, Mike SO, TAM, and Kar Yan Journal Article

MEASE: Multi-agent Episodic Action Sequence Explanation, Phyo Wai KHAING, Minghong GENG, Shubham PATERIA, Budhitama SUBAGDJA, and Ah-hwee TAN Conference Proceeding Article

Natural adversaries: Fuzzing autonomous vehicles with realistic roadside object placements, Yang SUN, Haoyu WANG, Christopher M. POSKITT, and Jun SUN Conference Proceeding Article

Open source software development tool installation: Challenges and strategies for novice developers, Larissa Salerno, Christoph TREUDE, and Patanamon Thongtanunam Journal Article

Quantitative bounds on resource usage of probabilistic programs, Krishnendu CHATTERJEE, Amir Kafshdar GOHARSHADY, Tobias MEGGENDORFER, and Dorde ZIKELIC Journal Article

Selective concolic testing, Guofeng ZHANG, Zhenbang CHEN, Ziqi SHUAI, Jun SUN, Weijiang HONG, Yufeng ZHANG, Ji WANG, and Yang LIU Conference Proceeding Article

SeVoAuth: Secure Voiceprint Authentication with Hash-based Feature Transformation, Rui ZHANG, Zheng YAN, and Robert H. DENG Journal Article

Synthesis and evaluation of long-term history-aware medical dialogue, Hebin HU, Renke DAI, Ah-hwee TAN, and Yilin KANG Conference Proceeding Article

AgentSpec: Customizable runtime enforcement for safe and reliable LLM agents, Haoyu WANG, Christopher M. POSKITT, and Jun SUN Conference Proceeding Article

A lightweight state space model with multiscale morphology and low-rank head for hyperspectral image classification, Shanglei CHAI, Zhenpeng ZHANG, Zhiyuan ZHANG, Zhi ZENG, Dajiang LU, and Yibin TIAN Journal Article

Be responsible in your answers! Monitoring out-of-domain behaviors in domain-specific LLMs, Boquan LI, Chenzhe LOU, Zhe REN, Peixin ZHANG, Zirui FU, Jun SUN, and Yaowen ZHENG Conference Proceeding Article

Bridging bug localization and issue fixing: A hierarchical localization framework leveraging large language models, Jianming CHANG, Xin ZHOU, Lulu WANG, David LO, and Bixin LI Journal Article

Bridging draft policy misalignment: Group tree optimization for speculative decoding, Shijing HU, Jingyang LI, Zhihui LU, and Pan ZHOU Conference Proceeding Article

Causality-aware safety testing for Autonomous Driving Systems, Wenbing TANG, Mingfei CHENG, Renzhi WANG, Yuan ZHOU, Chengwei LIU, Yang LIU, and Zuohua DING Journal Article

Challenges in synchronous and remote collaboration around visualization, Matthew BREHMER, Maxime CORDEIL, Christophe HURTER, Takayuki ITOH, Wolfgang BÜSCHEL, Mahmood JASIM, Arnaud PROUZEAU, David SAFFO, Lyn BARTRAM, Sheelagh CARPENDALE, Chen ZHU-TIAN, Andrew CUNNINGHAM, Anthony TANG, Samuel HURON, Masahiko ITOH, Arpit JOSHI, Kiyoshi KIYOKAWA, Hideaki KUZUOKA, Bongshin LEE, and Guillermo MOLINA LEÓN Conference Proceeding Article

ConfLogger: Enhance systems’ configuration diagnosability through configuration logging, Shiwen SHAN, Yintong HUO, Yuxin SU, Zhining WANG, Dan LI, and Zibin ZHENG Conference Proceeding Article

Developing blockchain-based transparent e-commerce solutions for Danish SMEs to promote sustainable design products, Somnath MAZUMDAR, Robert John KAUFFMAN, Thomas JENSEN, Raghava Rao MUKKAMALA, and Jan DAMSGAARD Journal Article

Discrete diffusion for bundle construction, Teng TU, Ai LI, Yunshan MA, Shuo XU, Xiaohao LIU, Haokai MA, Liang PANG, and Tat-Seng CHUA Conference Proceeding Article

Distributional vision-language alignment by Cauchy-Schwarz divergence, Wenzhe YIN, Zehao XIAO, Pan ZHOU, Shujian YU, Jiayi SHEN, Jan-Jakob SONKE, and Stratis GAVVES Conference Proceeding Article

Dragging with geometry: From pixels to geometry-guided image editing, Xinyu PU, Hongsong WANG, Jie GUI, and Pan ZHOU Conference Proceeding Article

DreamCS: Geometry-aware text-to-3D generation with unpaired 3D reward supervision, Xiandong ZOU, Ruihao XIA, Hongsong WANG, and Pan ZHOU Conference Proceeding Article

Finding missing input validation in TEEs via LLM-assisted symbolic execution, Chengyan MA, Jieke SHI, Ruidong HAN, Ye LIU, Yuqing NIU, and David LO Conference Proceeding Article

From function to repository: Towards repository-level evaluation of software vulnerability detection, Xin-Cheng WEN, Xinchen WANG, Yujia CHEN, Ruida HU, David LO, and Cuiyun GAO Journal Article

From spatial to actions: Grounding vision-language-action model in spatial foundation priors, Zhengshen ZHANG, Hao LI, Yalun DAI, Zhengbang ZHU, Lei ZHOU, Chenchen LIU, Dong WANG, Francis E. H. TAY, Sijin CHEN, Ziwei LIU, Yuxiao LIU, Xinghang LI, and Pan ZHOU Conference Proceeding Article

HyperSiniel: Guaranteed output delivery comes (almost) free in private delegation of zkSNARKs, Yunbo Yang; Yuejia Cheng; Junkai Liang; Kailun Wang; Xuanming Liu; Xiaoguo Li; Jianfei SUN; Jiachen Shen; Xiaolei Dong; Zhenfu Cao; Meng HAO; Guomin YANG; DENG, Robert H.; and Kui Ren Journal Article

Learning feature inversion for multi-class anomaly detection under general-purpose COCO-AD benchmark, Jiangning ZHANG, Chengjie WANG, Xiangtai LI, Guanzhong TIAN, Zhucun XUE, Yong LIU, Guansong PANG, and Dacheng TAO Journal Article

LLMQuA: Practical backdoor injection on large language model quantization, Xiangxiang CHEN, Peixin ZHANG, Jun SUN, Jin Song DONG, Wenhai WANG, and Jingyi WANG Conference Proceeding Article

Managing reproducibility debt in scientific software: A practical framework, Zara HASSAN, Christoph TREUDE, Graham WILLIAMS, Michael NORRISH, and Alex POTANIN Conference Proceeding Article

PatchGPT: Multi-agent patch backporting without model fine-tuning, Ye LIU, Ruidong HAN, Chengyan MA, Yuqing NIU, and David LO Conference Proceeding Article

PenForge: On-the-fly expert agent construction for automated penetration testing, Huihui HUANG, Jieke SHI, Junkai CHEN, Ting ZHANG, Yikun LI, Chengran YANG, Eng Lieh OUH, Lwin Khin SHAR, and David LO Conference Proceeding Article

Portrait shadow removal via self-exemplar illumination equalization, Qian HUANG, Cheng XU, Guiqing LI, Ziheng WU, Shengxin LIU, and Shengfeng HE Conference Proceeding Article

Prompting frameworks for large language models: A survey, Xiaoxia LIU, Jingyi WANG, Jun SUN, Xiaohan YUAN, Guoliang DONG, Peng DI, Wenhai WANG, and Dongxia WANG Journal Article

Propaganda AI: An analysis of semantic divergence in large language models, Nay Myat MIN, Long H. PHAM, Yige LI, and Jun SUN Conference Proceeding Article

Real-time motion-controllable autoregressive video diffusion, Kesen ZHAO, Jiaxin SHI, Beier ZHU, Junbao ZHOU, Xiaolong SHEN, Yuan ZHOU, Qianru SUN, and Hanwang ZHANG Conference Proceeding Article

Reasoning on time-series for financial technical analysis, Kelvin J. L. KOA, Jan CHEN, Yunshan MA, Huanhuan ZHENG, and Tat-Seng CHUA Conference Proceeding Article

Reducing class-wise performance disparity via margin regularization, Beier ZHU, Kesen ZHAO, Jiequan CUI, Qianru SUN, Yuan ZHOU, Xun YANG, and Hanwang ZHANG Conference Proceeding Article

SEMat: Semantic enhanced natural image interactive matting, Ruihao XIA, Yu LIANG, Peng-Tao JIANG, Hao ZHANG, Qianru SUN, Yang TANG, Bo LI, and Pan ZHOU Journal Article

Stacked from one: Multi-scale self-injection for context window extension, Wei HAN, Pan ZHOU, and Shuicheng YAN Conference Proceeding Article

Super LiDAR intensity for robotic perception, Wei GAO, Jie ZHANG, Mingle ZHAO, Zhiyuan ZHANG, Shu KONG, Maani GHAFFARI, Dezhen SONG, Chengzhong XU, and Hui KONG Journal Article

TeamWise: Exploring virtually embodied AI facilitation for video-based team onboarding, Venkata Akhila Rani OBILISETTY, Mikkeline ELLEBY, Anthony TANG, and April Yi WANG Conference Proceeding Article

ThinkTank-ME: A multi-expert framework for Middle East event forecasting, Haoxuan LI, He CHANG, Yunshan MA, Yi BIN, Yang YANG, See-Kiong NG, and Tat-Seng CHUA Conference Proceeding Article

TRACE: Securing smart contract repository against access control vulnerability, Chong CHEN, Lingfeng BAO, David LO, Yanlin WANG, Zhenyu SHAN, Ting CHEN, Guangqiang YIN, Jianxing YU, Zibin ZHENG, and Jiachi CHEN Journal Article

Visual Loop: Bridging the cognitive gap in software development through visual-AI collaboration, Luis Filipe Fernandes GOMES, Xin ZHOU, David LO, and Rui ABREU Conference Proceeding Article

Weakly supervised video anomaly detection and localization with spatio-temporal prompts, Peng WU, Xuerong ZHOU, Guansong PANG, Zhiwei YANG, Qingsen YAN, Peng WANG, and Yanning ZHANG Conference Proceeding Article

Where did it go wrong? Attributing undesirable LLM behaviors via representation gradient tracing, Zhe LI, Wei ZHAO, Yige LI, and Jun SUN Conference Proceeding Article

Who you explain to matters: Learning by explaining to conversational agents with different pedagogical roles, Zhengtao XU, Junti ZHANG, Anthony TANG, and Yi-Chieh LEE Conference Proceeding Article

Prompt engineering in LLMs for automated unit test generation: A large-scale study, Wendkuuni C. Ouedraogo, Abdoul Kader Kabore, Yinghua Li, Haoye Tian, Anil Koyuncu, Jacques Klein, David LO, and Tegawende F. Bissyande Journal Article

Phenotype-aware imitation learning for small, oriented object detection in remote sensing, Tong NIU, Qizhi TENG, Xiaohai HE, Honggang CHEN, Linbo QING, and Shengfeng HE Journal Article

Txtail: A practical transaction relay incentive scheme for Bitcoin, Xiaopeng DAI, Qianhong WU, Mingming WANG, Bo QIN, Fuyang DENG, Mingzhe ZHAI, and Robert H. DENG Journal Article

Addressing graph heterogeneity and heterophily from a spectral perspective, Kangkang LU, Yanhua YU, Ruopei GUO, Nan CHENG, Zhiyong HUANG, Yunshan MA, Meiyu LIANG, Yuling WANG, Xiting QIN, Yimeng REN, and Tat-Seng CHUA Journal Article

A knowledge transfer-based membrane evolutionary algorithm for solving large-scale sorted waste collection problem with timeliness, Wenxue ZHANG, Boquan GAO, Aldy GUNAWAN, Yunyun Niu, and Jianhua Xiao Journal Article

A novel privacy-preserving user information queries scheme with functional policy, Yuhang LEI, Rui SHI, Yang YANG, Chunjie CAO, and Huamin FENG Journal Article

ChatTracker: Enhancing visual tracking via LLM-driven iterative description refinement, Yu ZHANG; Yiming SUN; Mi ZHANG; Fan YU; Shaoxiang CHEN; Yang LI; Changbo WANG; Jianke ZHU; and HOI, Steven C. H. Journal Article

CodeUltraFeedback: An LLM-as-a-Judge dataset for aligning Large Language Models to coding preferences, Martin Weyssow, Aton Kamanda, Xin ZHOU, and Houari Sahraoui Journal Article

Compositions of variant experts for integrating short-term and long-term preferences, Dinh Hieu DO and Hady Wirawan LAUW Journal Article

Comprehensively evaluating the perception systems of autonomous vehicles against hazards, Xiaodong ZHANG, Jie BAO, Jianlei CHI, Jun SUN, and Zijiang YANG Journal Article

CylindFormer: Image-to-Point cloud registration with cylindrical transformer, Jingtao WANG, Hao TANG, Yanpeng SUN, Shengfeng HE, and Zechao LI Journal Article

Deep learning approaches for anti-money laundering on mobile transactions: Review, framework, and directions, Jiani FAN, Lwin Khin SHAR, Ruichen ZHANG, Ziyao LIU, Wenzhuo YANG, Dusit NIYATO, and Kwok-Yan LAM Journal Article

EdgeCLIP: Injecting edge-awareness into visual-language models for zero-shot semantic segmentation, Jiaxiang FANG, Shiqiang MA, Guihua DUAN, Fei GUO, and Shengfeng HE Journal Article

Efficient active training for deep LiDAR odometry, Beibei ZHOU, Zhiyuan ZHANG, Zhenbo SONG, Jianhui GUO, and Hui KONG Journal Article

Evolving task-agnostic features from task-specific priors for multi-task dense prediction, Qi LI, Jiexin LUO, Wenqi DENG, Wenjie YANG, Fei CHEN, Yuanlong YU, Jia PAN, Shengfeng HE, and Wenxi LIU Journal Article

Exploring Neural Network structure code reuse in the open-source community for improving maintenance, Xiaoning Ren, Yuekun WANG, Chongyang Liu, Yueming Wu, Qiang Hu, Lijun Zhang, and Yinxing Xue Journal Article

Identifying and mitigating API misuse in large language models, Terry Yue ZHUO, Junda HE, Jiamou SUN, Zhenchang XING, David LO, John GRUNDY, and Xiaoning DU Journal Article

Improving credit card transaction fraud detection using CVQBoosting, Bethel Hui Ting LOKE, Nirvik SAHOO, Bingyan GUAN, Minrui XU, Dev VERMA, and Paul R. GRIFFIN Conference Proceeding Article

Interpretable machine learning for personalized profiling of mild cognitive impairment from daily activities, Budhitama SUBAGDJA, Ah-hwee TAN, Kenneth KWOK, and Iris RAWTAER Conference Proceeding Article

Invert your prompt: Editing-aware diffusion inversion, Yangyang XU, Wenqi SHAO, Yong DU, Haiming ZHU, Yang ZHOU, Jiayuan XIE, Ping LUO, and Shengfeng HE Journal Article

Learning to search for vehicle routing with multiple time windows, Kuan XU, Zhiguang CAO, Chenlong ZHENG, and Lindong LIU Journal Article

Navigation beyond wayfinding: Robots collaborating with visually impaired users for environmental interactions, Shaojun Cai, Nuwan Janaka, Ashwin Ram, Janidu Shehan, Yingjia Wan, Kotaro HARA, and David Hsu Conference Proceeding Article

OpenCIL: Benchmarking out-of-distribution detection in class incremental learning, Wenjun MIAO, Guansong PANG, Trong-Tung NGUYEN, Ruohuan FANG, Jin ZHENG, and Xiao BAI Journal Article

PLM-effector: Unleashing the potential of protein language models for bacterial secreted protein prediction, Dandan Zheng, Lihong Chen, Guansong PANG, and Jian Yang Journal Article

Private set intersection: A systematic review, Yunbo YANG, Defan ZHU, Jianting NING, Qi FENG, Xiaoguo LI, Yuejia CHENG, Guomin YANG, and Kui REN Journal Article

Secure multi-character searchable encryption supporting rich search functionalities, Qing WANG, Donghui HU, Meng LI, Yan QIAO, Guomin YANG, and Mauro CONTI Journal Article

Single-frame supervision for temporal video anomaly grounding, Yuzhou LONG, Peng WU, Yuting YAN, Guansong PANG, Peng WANG, and Yanning ZHANG Journal Article

CellScout: Visual analytics for mining biomarkers in cell state discovery, Rui SHENG, Zelin ZANG, Jiachen WANG, Yan LUO, Zixin CHEN, Yan ZHOU, Shaolun RUAN, and Huamin QU Journal Article

Constrained pricing in logit-based revenue management, Qian SHAO, Tien MAI, and Shih-Fen CHENG Journal Article

Cost-effective adversarial attacks against Code LLM with model attention, Weifeng SUN, Naiqi HUANG, Meng YAN, Li HUANG, Zhangxin LIU, Xiao LIU, and David LO Journal Article

Defending Code Language Models against backdoor attacks with deceptive cross-entropy loss, Guang YANG, Yu ZHOU, Xiangyu ZHANG, Xiang CHEN, Terry Yue ZHUO, David LO, and Taolue CHEN Journal Article

Efficient function orchestration for Large Language Models, Xiaoxia LIU, Peng DI, Cong LI, Jun SUN, and Jingyi WANG Journal Article

Exploring JVM Garbage Collector testing with event-coverage, Kai ZHENG, Yingquan ZHAO, Junjie CHEN, Hanmo YOU, Haoyu WANG, Haoyu WANG, and Tianchang GAO Journal Article

FCGHunter: Towards evaluating robustness of graph-based Android malware detection, Shiwen SONG, Xiaofei XIE, Ruitao FENG, Qi GUO, and Sen CHEN Journal Article

Fortifying the seams between C/C++ and Rust: Characterizing bugs in interop tools, Xuemeng CAI, Jiakun LIU, Cunyang LIU, Lingfeng BAO, Yijun YU, and Lingxiao JIANG Journal Article