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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

Learning to optimize the dispatch time interval for on-demand food delivery service, Jingfeng YANG, Zhiqin ZHANG, and Hoong Chuin LAU Conference Proceeding Article

HDWSA2 : A secure hierarchical deterministic wallet supporting stealth address and signature aggregation, Xin YIN, Zhen LIU, Guomin YANG, Guoxing CHEN, and Haojin ZHU Journal Article

Automating dataset updates towards reliable and timely evaluation of Large Language Models, Jiahao YING, Yixin CAO, Yushi BAI, Qianru SUN, Bo WANG, Wei TANG, Zhaojun DING, Yizhe YANG, Xuanjing HUANG, and Shuicheng YAN Conference Proceeding Article

Optimizing LLMs for code generation: Which hyperparameter settings yield the best results?, Chetan ARORA, Ahnaf Ibn SAYEED, Sherlock LICORISH, Fanyu WANG, and Christoph TREUDE Conference Proceeding Article

3D snapshot: Invertible embedding of 3D neural representations in a single image, Yuqin LU, Bailin DENG, Zhixuan ZHONG, Tianle ZHANG, Yuhui QUAN, Hongmin CAI, and Shengfeng HE Journal Article

4-bit shampoo for memory-efficient network training, Sike WANG, Pan ZHOU, Jia LI, and Hua HUANG Conference Proceeding Article

A community-driven framework to evaluate factors influencing NFT buyers, Yi Meng LAU and Ping Fan KE Conference Paper

A comprehensive study on static application security testing (SAST) tools for Android, Jingyun ZHU, Kaixuan LI, Sen CHEN, Lingling FAN, Junjie WANG, and Xiaofei XIE Journal Article

A data-driven approach for automated multi-site competitive facility location, Ming Hui TAN, Kar Way TAN, and Hoong Chuin LAU Conference Proceeding Article

A full-history network dataset for BTC asset decentralization profiling, Ling CHENG, Qian SHAO, Fengzhu ZENG, and Feida ZHU Conference Proceeding Article

ALI-agent: Assessing LLMS’ alignment with human values via agent-based evaluation, Jingnan ZHENG, Han WANG, Tai D. NGUYEN, An ZHANG, Jun SUN, and Tat-Seng CHUA Conference Proceeding Article

An aggregate matching and pick-up model for mobility-on-demand services, Xinwei LI, Jintao KE, Hai YANG, Hai WANG, and Yaqian ZHOU Journal Article

Building narratives and probing concepts: Preparing materials for co-design with autistic livestreamers, Terrance MOK, Tyson HARTLEY, Anthony TANG, Adam MCCRIMMON, and Lora OEHLBERG Journal Article

Chain of preference optimization: Improving chain-of-thought reasoning in LLMs, Xuan ZHANG, Chao DU, Tianyu PANG, Qian LIU, Wei GAO, and Min LIN Conference Proceeding Article

Collaboration! Towards robust neural methods for routing problems, Jianan ZHOU, Yaoxin WU, Zhiguang CAO, Wen SONG, Jie ZHANG, and Zhiqi SHEN Conference Proceeding Article

Converting vocal performances into sheet music leveraging large language models, Jinjing JIANG, NICOLE ANNE HUI-YING TEO, Haibo PEN, Seng-Beng HO, and Zhaoxia WANG Conference Proceeding Article

Custom permission misconfigurations in Android: A Large-scale security analysis, Rui LI, Wenrui DIAO, and Debin GAO Conference Proceeding Article

DeLiDAR: Decoupling LiDARs for pervasive spatial computing, KANATTA GAMAGE RAMESH DARSHANA RATHNAYAKE, Razat Sutradhar, Abbaas A. M. Nishar, Weerakoon Dulaj S., Ashwin Ashok, and Archan MISRA Conference Proceeding Article

FlexFL: Heterogeneous federated learning via APoZ-guided flexible pruning in uncertain scenarios, Zekai CHEN, Chentao JIA, Ming HU, Xiaofei XIE, Anran LI, and Mingsong CHEN Journal Article

Generative Artificial Intelligence in business higher education: A focus group study, Xuenan HUO and Keng SIAU Journal Article

Generative semi-supervised graph anomaly detection, Hezhe QIAO, Qingsong WEN, Xiaoli LI, Ee-peng LIM, and Guansong PANG Conference Proceeding Article

Gotcha ! This model uses my code ! Evaluating membership leakage risks in code models, Zhou YANG, Zhipeng ZHAO, Chenyu WANG, Jieke SHI, Dongsum KIM, Donggyun HAN, and David LO Journal Article

GTree: GPU-friendly privacy-preserving decision tree training and inference, Qifan WANG, Shujie CUI, Lei ZHOU, Ye DONG, Jianli BAI, Yun Sing KOH, and Giovanni RUSSELLO Conference Proceeding Article

Harnessing collective structure knowledge in data augmentation for graph neural networks, Rongrong MA, Guansong PANG, and Ling CHEN Journal Article

Harnessing the power of AI-instructor collaborative grading approach: Topic-based effective grading for semi open-ended multipart questions, Phyo Yi WIN MYINT, Siaw Ling LO, and Yuhao ZHANG Journal Article

Improving environment novelty quantification for effective unsupervised environment design, Jayden TEOH, Wenjun LI, and Pradeep VARAKANTHAM Conference Proceeding Article

Inverse factorized soft Q-Learning for cooperative multi-agent imitation learning, The Viet BUI, Tien MAI, and Thanh NGUYEN Conference Proceeding Article

Learning de-biased representations for remote-sensing imagery, Zichen TIAN, Zhaozheng CHEN, and Qianru SUN Conference Proceeding Article

Learning to handle complex constraints for vehicle routing problems, Jieyi BI, Yining MA, Jianan ZHOU, Wen SONG, Zhiguang CAO, Yaoxin WU, and Jie ZHANG Conference Proceeding Article

Long-tailed out-of-distribution detection via normalized outlier distribution adaptation, Wenjun MIAO, Guansong PANG, Jin ZHENG, and Xiao BAI Conference Proceeding Article

LOVA3 : Learning to visual question answering, asking and assessment, Henry Hengyuan ZHAO, Pan ZHOU, Difei GAO, BAI SHOU, and Mike Zheng SHOU Conference Proceeding Article

Meta-entrepreneurship: An analysis theory on integrating generative AI, agentic AI, and metaverse for entrepreneurship, Yingying ZHANG and Keng SIAU Journal Article

Mimicking to dominate: Imitation learning strategies for success in multiagent competitive games, The Viet BUI, Tien MAI, and Hong Thanh NGUYEN Conference Proceeding Article

Modeling and regulating a ride-sourcing market integrated with vehicle rental services, Dong MO, Hai WANG, Zeen CAI, W. Y. SZETO, and Xiqun (Michael) CHEN Journal Article

MVGamba : Unify 3D content generation as state space sequence modeling, Xuanyu YI, Zike WU, Qiuhong SHEN, Qingshan XU, Pan ZHOU, Joo-Hwee LIM, Shuicheng YAN, Xinchao WANG, and Hanwang ZHANG Conference Proceeding Article

OHSS: Optimizing homomorphic secret sharing to support fast matrix multiplication, Shuguang ZHANG, Jianli BAI, Kun TU, Ziyue YIN, and Chan LIU Conference Proceeding Article

Question-attentive review-level explanation for neural rating regression, Trung Hoang LE and Hady Wirawan LAUW Journal Article

ReEvo: Large language models as hyper-heuristics with reflective evolution, Haoran YE, Jiarui WANG, Zhiguang CAO, Federico BERTO, Chuanbo HUA, Haeyeon KIM, Jinkyoo PARK, and Guojie SONG Conference Proceeding Article

Replay-and-forget-free graph class-incremental learning: A task profiling and prompting approach, Chaoxi NIU, Guansong PANG, Ling CHEN, and Bing LIU Conference Proceeding Article

Revisiting masked auto-encoders for ECG-language representation learning, Hung Manh PHAM, Aaqib SAEED, and Dong MA Conference Paper

Safety through feedback in constrained RL, Shashank Reddy CHIRRA, Pradeep VARAKANTHAM, and Praveen PARUCHURI Conference Proceeding Article

SampDetox : Black-box backdoor defense via perturbation-based sample detoxification, Yanxin YANG, Chentao JIA, Dengke YAN, Ming HU, Tianlin LI, Xiaofei XIE, Xian WEI, and Mingsong CHEN Conference Proceeding Article

Self-supervised fine-tuning for neural expert finding, Budhitama SUBAGDJA, DAN Sanchari, and Ah-hwee TAN Conference Proceeding Article

Shield-U: Safeguarding traffic sign recognition against perturbation attacks, Shengmin XU, Jianfei SUN, Hangcheng CAO, Yulan GAO, Ziyang HE, and Cong WU Conference Proceeding Article

SPRINQL : Sub-optimal demonstrations driven offline imitation learning, Minh Huy HOANG, Tien MAI, and Pradeep VARAKANTHAM Conference Proceeding Article

Towards general conceptual model editing via adversarial representation engineering, Yihao ZHANG, Zeming WEI, Jun SUN, and Meng SUN Conference Proceeding Article

Towards more precise coincidental correctness detection with Deep Semantic Learning, Huan XIE, Yan LEI, Meng YAN, Shanshan LI, Xiaoguang MAO, Yue YU, and David LO Journal Article

Towards privacy-aware IoT communications: Delegable, revocable, and efficient, Pengfei WU, Jianfei SUN, Guomin YANG, and Robert H. DENG Conference Proceeding Article

Towards unified multimodal editing with enhanced knowledge collaboration, Kaihang PAN, Zhaoyu FAN, Juncheng LI, Qifan YU, Hao FEI, Siliang TANG, Richang HONG, Hanwang ZHANG, and Qianru SUN Conference Proceeding Article

Triadic temporal-semantic alignment for weakly-supervised video moment retrieval, Jin LIU, JiaLong XIE, Fengyu ZHOU, and Shengfeng HE Journal Article

Trustworthy Web3 domains: A framework for digital identity verification, Yi Meng LAU and Ping Fan KE Conference Paper

Unified generative and discriminative training for multi-modal Large Language Models, Wei CHOW, Juncheng LI, Kaihang PAN, Qifan YU, Hao FEI, Zhiqi GE, Shuai YANG, Siliang TENG, Hanwang ZHANG, and Qianru SUN Conference Proceeding Article

Unsupervised modality adaptation with text-to-Image diffusion models for semantic segmentation, Ruihao XIA, Yu LIANG, Peng-Tao JIANG, Hao ZHANG, Bo LI, Yang TANG, and Pan ZHOU Conference Proceeding Article

User acceptance of advice by AI agents: Expectation-system fit perspective, Jingyuan CAI and Fiona Fui-hoon NAH Conference Proceeding Article

Efficient autonomous exploration with dueling DDQN enhancing active SLAM through reinforcement learning, Xin LI, Kenji Kah Hoe LEONG, Chee Kiat SEOW, Nicholas PUGEAULT, and Qi CAO Conference Proceeding Article

Empowering crisis information extraction through actionability event schemata and domain-adaptive pre-training, Yuhao ZHANG, Siaw Ling LO, and Phyo Yi WIN MYINT Journal Article

LLMs-as-instructors : Learning from errors toward automating model improvement, Jiahao YING, Mingbao LIN, Yixin CAO, Wei TANG, Bo WANG, Qianru SUN, Xuanjing HUANG, and Shuicheng YAN Conference Proceeding Article

FDFL: Fair and discrepancy-aware incentive mechanism for federated learning, Zhe CHEN; Haiyan ZHANG; Xinghua LI; Yinbin MIAO; Xiaohan ZHANG; Man ZHANG; Siqi MA; and DENG, Robert H. Journal Article

A comprehensive survey on relation extraction: Recent advances and new frontiers, Xiaoyan ZHAO, Yang DENG, Min YANG, Lingzhi WANG, Rui ZHANG, Hong CHENG, Wai LAM, Ying SHEN, and Ruifeng XU Journal Article

Angels or demons: Investigating and detecting decentralized financial traps on ethereum smart contracts, Jiachi CHEN, Jiang HU, Xin XIA, David LO, John GRUNDY, Zhipeng GAO, and Ting CHEN Journal Article

A pruned pendant vertex based index for shortest distance query under structured encrypted graph, Mengdi HU, Lanxiang CHEN, Gaolin CHEN, Yi MU, and Robert H. DENG Journal Article

Ask-before-plan : proactive language agents for real-world planning, Xuan ZHANG, Yang DENG, Zifeng REN, See-Kiong NG, and Tat-Seng CHUA Conference Proceeding Article

A survey of ontology expansion for conversational understanding, Jinggui LIANG, Yuxia WU, Yuan FANG, Hao FEI, and Lizi LIAO Conference Proceeding Article

A survey on concurrent processing of graph analytical queries: Systems and algorithms, Yuchen LI, Shixuan SUN, Hanhua XIAO, Chang YE, Shengliang LU, and Bingsheng HE Journal Article

BADFL: Backdoor attack defense in federated learning from local model perspective, Haiyan ZHANG, Xinghua LI, Mengfan XU, Ximeng LIU, Tong WU, Jian WENG, and Robert H. DENG Journal Article

Balancing visual context understanding in dialogue for image retrieval, Zhaohui WEI, Lizi LIAO, Xiaoyu DU, and Xinguang XIANG Conference Proceeding Article

Beyond persuasion : towards conversational recommender system with credible explanations, Peixin QIN, Chen HUANG, Yang DENG, Wenqiang LEI, and Tat-Seng CHUA Conference Proceeding Article

CaBaFL: Asynchronous federated learning via hierarchical cache and feature balance, Zeke XIA, Ming HU, Dengke YAN, Xiaofei XIE, Tianlin LI, Anran LI, Junlong ZHOU, and Mingsong CHEN Journal Article

CAS: Fusing DNN optimization & adaptive sensing for energy-efficient multi-modal inference, Dulanga WEERAKOON, Vigneshwaran SUBBARAJU, Joo Hwee LIM, and Archan MISRA Journal Article

Class name guided out-of-scope intent classification, Chandan GAUTAM, Sethupathy PARAMESWARAN, Aditya KANE, Yuan FANG, Savitha RAMASAMY, Suresh SUNDARAM, Sunil Kumar SAHU, and Xiaoli LI Conference Proceeding Article

Consecutive batch model editing with HooK layers, Shuaiyi LI, Yang DENG, Deng CAI, Hongyuan LU, Liang CHEN, and Wai LAM Conference Proceeding Article

Context-aware adapter tuning for few-shot relation learning in knowledge graphs, Ran LIU, Zhongzhou LIU, Xiaoli LI, and Yuan FANG Conference Proceeding Article

DC-Instruct : an effective framework for generative multi-intent spoken language understanding, Bowen XING, Lizi LIAO, and Minlie HUANG Conference Proceeding Article

Defending large language models against jailbreak attacks via layer-specific editing, Wei ZHAO, Zhe LI, Yige LI, Jun SUN, and Jun SUN Conference Proceeding Article

Don’t just say “I don’t know”! Self-aligning Large Language Models for responding to unknown questions with explanations, Yang DENG, Yong ZHAO, Moxin LI, See-Kiong NG, and Tat-Seng CHUA Conference Proceeding Article

Efficient multiplicative-to-additive function from Joye-Libert cryptosystem and its application to threshold ECDSA, Haiyang XUE, Ho Man AU, Mengling LIU, Yin Kwan CHAN, Handong CUI, Xiang XIE, Hon Tsz YUEN, and Chengru ZHANG Conference Proceeding Article

Experience as source for anticipation and planning : Experiential policy learning for target-driven recommendation dialogues, Quang Huy DAO, Yang DENG, Khanh-Huyen BUI, Dung D. LE, and Lizi LIAO Conference Proceeding Article

EyeGraph : Modularity-aware spatio temporal graph clustering for continuous event-based eye tracking, Panahetipola Mudiyanselage Nuwan BANDARA, Thivya KANDAPPU, Archan MISRA, Ila GOKARN, and Archan MISRA Conference Proceeding Article

EyeTrAES : Fine-grained, low-latency eye tracking via adaptive event slicing, Argha SEN, Panahetipola Mudiyanselage Nuwan BANDARA, Ila GOKARN, Thivya KANDAPPU, and Archan MISRA Journal Article

From data to application: Harnessing big spatial data and spatially explicit machine learning model for landslide susceptibility prediction and mapping, Min Naing KHANT, Mei Yi Victoria Grace ANN, and Tin Seong KAM Conference Proceeding Article

Hi3D: Pursuing high-resolution image-to-3D generation with video diffusion models, Haibo YANG, Yang CHEN, Yingwei PAN, Ting YAO, Zhineng CHEN, Chong-wah NGO, and Tao MEI Conference Proceeding Article

IRL for restless multi-armed bandits with applications in maternal and child health, Gauri JAIN, Pradeep VARAKANTHAM, Haifeng XU, Aparna TANEJA, Prashant DOSHI, and Milind TAMBE Conference Proceeding Article

Island-based evolutionary computation with diverse surrogates and adaptive knowledge transfer for high-dimensional data-driven optimization, Xian-Rong ZHANG, Yue-Jiao GONG, Zhiguang CAO, and Jun ZHANG Journal Article

Just-In-Time TODO-missed commits detection, Haoye WANG, Zhipeng GAO, Xing HU, David LO, John GRUNDY, and Xinyu WANG Journal Article

Large language models for software engineering: A systematic literature review, Xinyi HOU, Yanjie ZHAO, Yue LIU, Zhou YANG, Kailong WANG, Li LI, Xiapu LUO, David LO, John GRUNDY, and Haoyu WANG Journal Article

Leveraging Large Language Model for automatic patch correctness assessment, Xin ZHOU, Bowen XU, Kisub KIM, DongGyun HAN, Hung Huu NGUYEN, Thanh LE-CONG, Junda HE, Bach LE, and David LO Journal Article

Lightweight privacy-preserving cross-cluster federated learning with heterogeneous data, Zekai CHEN, Shengxing YU, Farong CHEN, Fuyi WANG, Ximeng LIU, and Robert H. DENG Journal Article

LR-Auth: Towards practical implementation of implicit user authentication on earbuds, Changshuo HU, Xiao MA, Xinger HUANG, Yiran SHEN, and Dong MA Journal Article

Multimodal misinformation detection by learning from synthetic data with multimodal LLMs, Fengzhu ZENG, Wenqian LI, Wei GAO, and Yan PANG Conference Proceeding Article

Multi-type attention for solving multi-depot vehicle routing problems, Jinqi LI, Bing Tian DAI, Yunyun NIU, Jianhua XIAO, and Yaoxin WU Journal Article

National use of artificial intelligence for eye screening in Singapore, Dinesh Visva GUNASEKERAN, Steven MILLER, Wynne HSU, Mong LI, Tym Hon WONG, Mun Tuck LEE, Ecosse LAMOUREAU, Daniel Shu Wei TING, Gavin Siew Wei TAN, and Tien-Yin WONG Journal Article

Navigating weight prediction with diet diary, Yinxuan GUI, Bin ZHU, Jingjing CHEN, Chong-wah NGO, and Yu-Gang JIANG Conference Proceeding Article

Padlet as a tool for collaborative and personalized learning for university courses, Yi Meng LAU, Wee Ling LOO, Bei HONG, and Yuanto KUSNADI Conference Paper

PCQPR : Proactive conversational question planning with reflection, Shasha GUO, Lizi LIAO, Jing ZHANG, Cuiping LI, and Hong CHENG Conference Proceeding Article

Revisiting conversation discourse for dialogue disentanglement, Bobo LI, Hao FEI, Fei LI, Shengqiong WU, Lizi LIAO, Yinwei WEI, Tat-seng CHUA, and Donghong JI Journal Article

Revisiting the conflict-resolving problem from a semantic perspective, Jinhao DONG, Jun SUN, Yun LIN, Yedi ZHANG, Murong MA, Jin Song DONG, and Dan HAO Conference Proceeding Article

Scoping software engineering for AI: The TSE perspective, Sebastián UCHITEL, Marsha CHECHIK, Massimiliano DI PENTA, Bram ADAMS, Nazareno AGUIRRE, Gabriele BAVOTA, Domenico BIANCULLI, Kelly BLINCOE, Ana CAVALCANTI, Yvonne DITTRICH, Filomena FERRUCCI, Rashina HODA, LiGuo HUANG, David LO, and et al. Transcript

Selective annotation via data allocation: These data should be triaged to experts for annotation rather than the model, Chen HUANG, Yang DENG, Wenqiang LEI, Jiancheng LV, and Ido DAGAN Conference Proceeding Article

Strength lies in differences! improving strategy planning for non-collaborative dialogues via diversified user simulation, Tong ZHANG, Chen HUANG, Yang DENG, Hongru LIANG, Jia LIU, Zujie WEN, Wenqiang LEI, and Tat-Seng CHUA Conference Proceeding Article

Thoughts to target: Enhance planning for target-driven conversation, Zhonghua ZHENG, Lizi LIAO, Yang DENG, Ee-peng LIM, Minlie HUANG, and Liqiang NIE Conference Proceeding Article