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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 2024 2024

Partial solution based constraint solving cache in symbolic execution, Ziqi SHUAI, Zhenbang CHEN, Kelin MA, Kunlin LIU, Yufeng ZHANG, Jun SUN, and Ji WANG Journal Article

Performance analysis of Llama 2 among other LLMs, Donghao HUANG, Zhenda HU, and Zhaoxia WANG Conference Proceeding Article

Prioritising GitHub priority labels, James CADDY and Christoph TREUDE Conference Proceeding Article

Reinforcement learning based online request scheduling framework for workload-adaptive edge deep learning inference, Xinrui TAN, Hongjia LI, Xiaofei XIE, Lu GUO, Nirwan ANSARI, Xueqing HUANG, Liming WANG, Zhen XU, and Yang LIU Journal Article

Reinforcement learning for strategic airport slot scheduling: Analysis of state observations and reward designs, Anh Nguyen-Duy, Duc-Thinh Pham, Jian-Yi Lye, and Nguyen Binh Duong TA Conference Proceeding Article

Reproducibility debt: Challenges and future pathways, Zara HASSAN, Christoph TREUDE, Michael NORRISH, Graham WILLIAMS, and Alex POTANIN Conference Proceeding Article

Secure and flexible wildcard queries, Qing WANG, Donghui HU, Meng LI, and Guomin YANG Journal Article

The information content of financial statement fraud risk: An ensemble learning approach, Wei DUAN, Nan HU, and Fujing XUE Journal Article

Topic modeling on document networks with Dirichlet Optimal Transport Barycenter (Extended Abstract), Ce ZHANG and Hady Wirawan LAUW Conference Proceeding Article

Toward effective secure code reviews: An empirical study of security-related coding weaknesses, Wachiraphan CHAROENWET, Patanamon THONGTANUNAM, Thuan PHAM, and Christoph TREUDE Journal Article

Towards automated slide augmentation to discover credible and relevant links, Dilan Dinushka SENARATH ARACHCHIGE, Christopher M. POSKITT, Kwan Chin (XU Guangjin) KOH, Heng Ngee MOK, and Hady Wirawan LAUW Conference Proceeding Article

Towards human-centered proactive conversational agents, Yang DENG, Lizi LIAO, Zhonghua ZHENG, Grace Hui YANG, and Tat-Seng CHUA Conference Proceeding Article

Transformer models with explainability for IT telemetry and business events, Shiau Hong LIM and Laura WYNTER Conference Proceeding Article

Understanding and fighting scams: Media, language, appeals and effects, Shuhua ZHOU, Xiao Fan LIU, Fiona Fui-hoon NAH, S. HARRISON, X. ZHANG, S. ZHEN, D. YEUNG, J. HSIAO, R. LC, A. CHAN, X. WANG, C. JIANG, F. LIN, J. LI, A. WONG, L. CHAN, B. GEORGE, and P. LI Conference Proceeding Article

Unified training of universal time series forecasting transformers, Gerald WOO, Chenghao LIU, Akshat KUMAR, Caiming XIONG, Silvio SAVARESE, and Doyen SAHOO Conference Proceeding Article

Unveiling the dynamics of crisis events: Sentiment and emotion analysis via multi-task learning with attention mechanism and subject-based intent prediction, Phyo Yi WIN MYINT, Siaw Ling LO, and Yuhao ZHANG Journal Article

An adaptive secure and practical data sharing system with verifiable outsourced decryption, Shengmin XU, Xingshuo HAN, Guowen XU, Jianting NING, Xinyi HUANG, and Robert H. DENG Journal Article

Question type-aware debiasing for test-time visual question answering model adaptation, Jin LIU, Jialong XIE, Fengyu ZHOU, and Shengfeng HE Journal Article

HCI in Business, Government and Organizations: 11th International Conference, HCIBGO 2024, Washington, DC, June 29 – July 4: Proceedings, Part I, Fiona Fui-hoon NAH and Keng SIAU Edited Book

Actively learn from LLMs with uncertainty propagation for generalized category discovery, Jinggui LIANG, Lizi LIAO, Hao FEI, Bobo LI, and Jing JIANG Conference Proceeding Article

Analyzing swimming performance using drone captured aerial videos, Ngoc Doan Thu TRAN, Kenny Tsu Wei CHOO, Shaohui FOONG, Hitesh BHARDWAJ, Shane Kyi Hla WIN, Wei Jun ANG, Kenneth T. GOH, and Rajesh Krishna BALAN Conference Proceeding Article

Anomaly heterogeneity learning for open-set supervised anomaly detection, Jiawen ZHU, Choubo DING, Yu TIAN, and Guansong PANG Conference Proceeding Article

Applicability and challenges of indoor localization using one-sided round trip time measurements, Quang Hai TRUONG, Xi Kai Justin LAM, Guru Anand ANISH, and Rajesh Krishna BALAN Conference Proceeding Article

Beyond textual constraints : Learning novel diffusion conditions with fewer examples, Yuyang YU, Bangzhen LIU, Chenxi ZHENG, Xuemiao XU, Huaidong ZHANG, and Shengfeng HE Conference Proceeding Article

Closest pairs search over data stream, Rui Zhu ZHU, Bin WANG, Xiaochun YANG, and Baihua ZHENG Conference Proceeding Article

Consistent3D: Towards consistent high-fidelity text-to-3D generation with deterministic sampling prior, Zike WU, Pan ZHOU, Xuanyu YI, Xiaoding YUAN, and Hanwang ZHANG Conference Proceeding Article

Criticality aware canvas-based visual perception at the edge, Ila GOKARN Conference Proceeding Article

D3still : Decoupled differential distillation for asymmetric image retrieval, Yi XIE, Yihong LIN, Wenjie CAI, Xuemiao XU, Huaidong ZHANG, Yong DU, and Shengfeng HE Conference Proceeding Article

DAppSCAN: Building large-scale datasets for smart contract weaknesses in DApp Projects, Zibin ZHENG, Jianzhong SU, Jiachi CHEN, David LO, Zhijie ZHONG, and Mingxi YE Journal Article

Detecting foot strikes during running with earbuds, Changshuo HU, Thivya KANDAPPU, Jake STUCHBURY-WASS, Yang LIU, Anthony TANG, Cecelia MASCOLO, and Dong MA Conference Proceeding Article

Diffusion time-step curriculum for one image to 3D generation, Xuanyu YI, Zike WU, Qingshan XU, Pan ZHOU, Joo Hwee LIM, and Hanwang ZHANG Conference Proceeding Article

Drag your noise: Interactive point-based editing via diffusion semantic propagation, Haofeng LIU, Chenshu XU, Yifei YANG, Lihua ZENG, and Shengfeng HE Conference Proceeding Article

Efficient cross-modal video retrieval with meta-optimized frames, Ning HAN, Xun YANG, Ee-peng LIM, Hao CHEN, and Qianru SUN Journal Article

Enhancing code vulnerability detection via vulnerability-preserving data augmentation, Shangqing LIU, Wei MA, Jian WANG, Xiaofei XIE, Ruitao FENG, and Yang LIU Conference Proceeding Article

Ethical considerations toward protestware, Marc CHEONG, Raula KULA, and Christoph TREUDE Magazine Article

Factors affecting online consumers' cultural presence and cultural immersion experiences in live streaming shopping, Lifu LI, Kyeong KANG, Yafei FENG, and Anqi ZHAO Journal Article

Few-shot learner parameterization by diffusion time-steps, Zhongqi YUE, Pan ZHOU, Richang HONG, Hanwang ZHANG, and SUN Qianru Conference Proceeding Article

Friendly sharpness-aware minimization, Tao LI, Pan ZHOU, Zhengbao HE, Xinwen CHENG, and Xiaolin HUANG Conference Proceeding Article

Fully automated selfish mining analysis in efficient proof systems blockchains, Krishnendu CHATTERJEE, Amirali EBRAHIMZADEH, Mehrdad KARRABI, Krzysztof PIETRZAK, Michelle YEO, and Dorde ZIKELIC Conference Proceeding Article

Generalized graph prompt: Toward a unification of pre-training and downstream tasks on graphs, Xingtong YU, Zhenghao LIU, Yuan FANG, and et al. Journal Article

GTS: GPU-based Tree Index for Fast Similarity Search, Yifan ZHU, Ruiyao MA, Baihua ZHENG, Xiangyu KE, Lu CHEN, and Yunjun GAO Journal Article

How is our mobility affected as we age? Findings from a 934 users field study of older adults conducted in an urban Asian city, Yi Zhen TAN, Ngoc Doan Thu TRAN, Sapphire LIN, Fang ZHAO, Yee Sien NG, Dong MA, JeongGil KO, and Rajesh Krishna BALAN Conference Proceeding Article

Imitating cost-constrained behaviors in reinforcement learning, Qian SHAO, Pradeep VARAKANTHAM, and Shih-Fen CHENG Conference Proceeding Article

Improving interpretable embeddings for ad-hoc video search with generative captions and multi-word concept bank, Jiaxin WU, Chong-wah NGO, and Wing-Kwong CHAN Conference Proceeding Article

InceptionNeXt: When Inception meets ConvNeXt, Weihao YU, Pan ZHOU, Shuicheng YAN, and Xinchao WANG Conference Proceeding Article

JollyGesture: Exploring dual-purpose gestures in VR presentations, Gun Woo Warren PARK, Anthony TANG, and Fanny CHEVALIER Conference Proceeding Article

Learning dynamic multimodal network slot concepts from the web for forecasting Environmental, Social and Governance Ratings, Gary ANG and Ee-peng LIM Journal Article

Learning transferable negative prompts for out-of-distribution detection, Tianqi LI, Guansong PANG, Xiao BAI, Wenjun MIAO, and Jin ZHENG Conference Proceeding Article

Learning with unreliability : Fast few-shot voxel radiance fields with relative geometric consistency, Yingjie XU, Bangzhen LIU, Hao TANG, Bailin DENG, and Shengfeng HE Conference Proceeding Article

Let’s think outside the box: Exploring leap-of-thought in large language models with multimodal humor generation, Shanshan ZHONG, Zhongzhan HUANG, Shanghua GAO, Wushao WEN, Liang LIN, Marinka ZITNIK, and Pan ZHOU Conference Proceeding Article

Mix-initiative response generation with dynamic prefix tuning, Yuxiang NIE, Heyan HUANG, Xian-Ling MAO, and Lizi LIAO Conference Proceeding Article

More human-likeness, less self-disclosure? Avatars' form realism and job applicants' self-disclosure in AI interviews, Yamin XU, Keng SIAU, and Fiona Fui-hoon NAH Conference Proceeding Article

Network-based representations and dynamic discrete choice models for multiple discrete choice analysis, Huy Hung TRAN and Tien MAI Journal Article

Neuron sensitivity guided test case selection, Dong HUANG, Qingwen BU, Yichao FU, Yuhao QING, Xiaofei XIE, Junjie CHEN, and Heming CUI Journal Article

On efficient object-detection NAS for ADAS on edge devices, Diksha GUPTA, Rhui Dih LEE, and Laura WYNTER Conference Proceeding Article

Open-vocabulary video anomaly detection, Peng WU, Xuerong ZHOU, Guansong PANG, Yujia SUN, Jing LIU, Peng WANG, and Yanning ZHANG Conference Proceeding Article

Physician-patient interactions in online healthcare communities: The effects of preconsultation on service delivery and patient satisfaction, Qian TANG and Anqi ZHAO Conference Proceeding Article

PkT-SIN: A secure communication protocol for space information networks with periodic k-time anonymous authentication, Yang YANG, Wenyi XUE, Jianfei SUN, Guomin YANG, Yingjiu LI, Hwee Hwa Pang, and Robert H. DENG Journal Article

PosMLP-Video: Spatial and temporal relative position encoding for efficient video recognition, Yanbin HAO, Diansong ZHOU, Zhicai WANG, Chong-wah NGO, Xiangnan HE, and Meng WANG Journal Article

Poster: Profiling event vision processing on edge devices, Ila Nitin GOKARN and Archan MISRA Conference Proceeding Article

Poster: Towards efficient spatio-temporal video grounding in pervasive mobile devices, Dulanga Kaveesha WEERAKOON MUDIYANSELAGE, Vigneshwaran SUBBARAJU, Joo Hwee LIM, and Archan Misra Conference Proceeding Article

Predicting mild cognitive impairment through ambient sensing and artificial intelligence, Ah-hwee TAN, Weng Yan YING, Budhitama SUBAGDJA, Anni HUANG, Shanthoshigaa D, Tony Chin-Ian TAY, and Iris RAWTAER Conference Proceeding Article

Privacy-preserving user recruitment with sensing quality evaluation in mobile crowdsensing, Jieying AN; Yanbing REN; Xinghua LI; Man ZHANG; Bin LUO; Yinbin MIAO; Ximeng LIU; and DENG, Robert H. Journal Article

Refining ChatGPT-generated code: Characterizing and mitigating code quality issues, Yue LIU, Thanh LE-CONG, RATNADIRA WIDYASARI, and David LO Journal Article

Rethinking multi-view representation learning via distilled disentangling, Guanzhou KE, Bo WANG, Xiaoli WANG, and Shengfeng HE Conference Proceeding Article

SGSH : Stimulate Large Language Models with skeleton heuristics for knowledge base question generation, Shasha GUO, Lizi LIAO, Jing ZHANG, Yanling WANG, Cuiping LI, and Hong CHEN Conference Proceeding Article

Smart HPA: A resource-efficient horizontal pod auto-scaler for microservice architectures, Hussain AHMAD, Christoph TREUDE, Markus WAGNER, and Claudia SZABO Conference Proceeding Article

The low-carbon vehicle routing problem with dynamic speed on steep roads, Jianhua XIAO, Xiaoyang LIU, Huixian ZHANG, Zhiguang CAO, Liujiang KANG, and Yunyun NIU Journal Article

The next 'deep' thing in X to Z marketing: An artificial intelligence driven approach, Vincent CHARLES, Nripendra RANA, Ilias O. PAPPAS, Morten KAMPHAUG, Keng SIAU, and Kenth ENGO-MONSEN Journal Article

The whole is better than the sum : Using aggregated demonstrations in in-context learning for sequential recommendation, Wang LEI and Ee-Peng LIM Conference Proceeding Article

To protect or to hide: An investigation on corporate redacted disclosure motives under new FAST act regulation, Yan MA, Qian MAO, and Nan HU Journal Article

Toward generalist anomaly detection via in-context residual learning with few-shot sample prompts, Jiawen ZHU and Guansong PANG Conference Proceeding Article

Unmasking the lurking: Malicious behavior detection for IoT malware with multi-label classification, Ruitao FENG, Sen LI, Sen CHEN, Mengmeng GE, Xuewei LI, and Xiaohong LI Conference Proceeding Article

Usability versus collectibility in NFT: The case of Web3 domain names, Ping Fan KE and Yi Meng LAU Conference Proceeding Article

VIOLET: Visual Analytics for Explainable Quantum Neural Networks, Shaolun RUAN, Zhiding LIANG, Qiang GUAN, Paul Robert GRIFFIN, Xiaolin WEN, Yanna LIN, and Yong WANG Journal Article

Zero-shot out-of-distribution detection with outlier label exposure, Choubo DING and Guansong PANG Conference Proceeding Article

Analyzing and revivifying function signature inference using deep learning, Yan LIN, Trisha SINGHAL, Debin GAO, and David LO Journal Article

DreamAnime: Learning style-identity textual disentanglement for anime and beyond, Chenshu XU, Yangyang XU, Huaidong ZHANG, Xuemiao XU, and Shengfeng HE Journal Article

Isolating compiler bugs by generating effective witness programs with Large Language Models, Haoxin TU, Zhide ZHOU, He JIANG, IMAM NUR BANI YUSUF, Yuxian LI, and Lingxiao JIANG Journal Article

Algorithms for canvas-based attention scheduling with resizing, Yigong HU, Ila GOKARN, Shengzhong LIU, Archan MISRA, and Tarek ADBELZAHER Conference Proceeding Article

An adaptive large neighborhood search for the multi-vehicle profitable tour problem with flexible compartments and mandatory customers, Vincent F. YU, Nabila Yuraisyah SALSABILA, Aldy GUNAWAN, and Anggun Nurfitriani HANDOKO Journal Article

Analyzing and revivifying function signature inference using deep learning, Yan LIN, Trisha SINGHAL, Debin GAO, and David LO Journal Article

An evaluation of heart rate monitoring with in-ear microphones under motion, Kayla-Jade BUTKOW, Ting DANG, Andrea FERLINI, Dong MA, Yang LIU, and Cecilia MASCOLO Journal Article

AnomalyCLIP: Object-agnostic prompt learning for zero-shot anomaly detection, Qihang ZHOU, Guansong PANG, Yu TIAN, Shibo HE, and Jiming CHEN Conference Proceeding Article

A self-supervised dual-channel self-attention acoustic encoder for underwater acoustic target recognition, Xingmei WANG, Peiran WU, Boquan LI, Ge ZHAN, Jinghan LIU, and Zijian LIU Journal Article

A survey on searchable symmetric encryption, Feng LI, Jianfeng MA, Yinbin MIAO, Ximeng LIU, Jianting NING, and Robert H. DENG Journal Article

Attribute-hiding fuzzy encryption for privacy-preserving data evaluation, Zhenhua CHEN, Luqi HUANG, Guomin YANG, Willy SUSILO, Xingbing FU, and Xingxing JIA Journal Article

Automatic grading of short answers using Large Language Models in software engineering courses, Nguyen Binh Duong TA and Yi Meng CHAI Conference Proceeding Article

Baffle : Hiding backdoors in offline reinforcement learning datasets, Chen GONG, Zhou YANG, Yunpeng BAI, Junda HE, Jieke SHI, Kecen LI, Arunesh SINHA, Bowen XU, Xinwen HOU, David LO, and Tianhao WANG Conference Proceeding Article

Benchmarking MARL on Long Horizon Sequential Multi-Objective Tasks, Minghong GENG, Shubham PATERIA, Budhitama SUBAGDJA, and Ah-Hwee TAN Conference Proceeding Article

BreathPro: Monitoring breathing mode during running with earables, Changshuo HU, Thivya KANDAPPU, Yang LIU, Cecilia MASCOLO, and Dong MA Journal Article

CMD: Co-analyzed IoT malware detection and forensics via network and hardware domains, Ziming ZHAO, Zhaoxuan LI, Jiongchi YU, Fan ZHANG, Xiaofei XIE, Haitao XU, and Binbin CHEN Journal Article

Collaborative deep reinforcement learning for solving multi-objective vehicle routing problems, Yaoxin WU, Mingfeng FAN, Zhiguang CAO, Ruobin GAO, Yaqing HOU, and Guillaume SARTORETTI Conference Proceeding Article

Compositional policy learning in stochastic control systems with formal guarantees, Dorde ZIKELIC, Mathias LECHNER, Abhinav Verma, Krishnendu CHATTERJEE, and Thomas A. HENZINGER Conference Proceeding Article

Cornac-AB : An open-source recommendation framework with native A/B testing integration, Rong Sheng ONG, Quoc Tuan TRUONG, and Hady Wirawan LAUW Conference Proceeding Article

Deep reinforcement learning guided improvement heuristic for job shop scheduling, Cong ZHANG, Zhiguang CAO, Wen SONG, Yaoxin WU, and Jie ZHANG Conference Proceeding Article

Delving into important samples of semi-supervised old photo restoration: A new dataset and method, Werwei CAI, Huaidong ZHANG, Xuemiao XU, Chenshu XU, Kun ZHANG, and Shengfeng HE Journal Article

Difference of convex functions programming for policy optimization in reinforcement learning, Akshat KUMAR Conference Proceeding Article

Diffusion-based negative sampling on graphs for link prediction, Yuan FANG and Yuan FANG Conference Proceeding Article

Discovering personalized characteristic communities in attributed graphs, Yudong NIU, Yuchen LI, Panagiotis KARRAS, Yanhao WANG, and Zhao LI Conference Proceeding Article