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.

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Submissions from 2023

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Lightweight and non-invasive user authentication on earables, Changshuo HU, Xiao MA, Dong MA, and Ting DANG Conference Proceeding Article

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MIRROR: Mining Implicit Relationships via Structure-Enhanced Graph Convolutional Networks, Jiaying LIU, Feng XIA, Jing REN, Bo XU, Guansong PANG, and Lianhua CHI Journal Article

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Mitigating popularity bias for users and items with fairness-centric adaptive recommendation, Zhongzhou LIU, Yuan FANG, and Min WU Journal Article

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On generalized degree fairness in graph neural networks, Zemin LIU, Trung Kien NGUYEN, and Yuan FANG Conference Proceeding Article

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Online hyperparameter optimization for class-incremental learning, Yaoyao LIU, Yingying LI, Bernt SCHIELE, and Qianru SUN Conference Proceeding Article

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Planning and learning for Non-Markovian negative side effects using finite state controllers, Aishwarya SRIVASTAVA, Sandhya Saisubramanian, Praveen Paruchuri, Akshat KUMAR, and Shlomo Zilberstein Conference Proceeding Article

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Pose- and Attribute-consistent Person Image Synthesis, Cheng XU, Zejun CHEN, Jiajie MAI, Xuemiao XU, and Shengfeng HE Journal Article

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Quantization-aware interval bound propagation for training certifiably robust quantized neural networks, Mathias LECHNER, Dorde ZIKELIC, Krishnendu CHATTERJEE, A. Thomas HENZINGER, and Daniela RUS Conference Proceeding Article

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Real-time hierarchical map segmentation for coordinating multi-robot exploration, Tianze LUO, Zichen CHEN, Budhitama SUBAGDJA, and Ah-hwee TAN Journal Article

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Safe delivery of critical services in areas with volatile security situation via a Stackelberg game approach, Tien MAI and Arunesh SINHA Conference Proceeding Article

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Scalable and globally optimal generalized L1 K-center clustering via constraint generation in mixed integer linear programming, Aravinth CHEMBU, Scott SANNER, Hassan KHURRAM, and Akshat KUMAR Conference Proceeding Article

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Scalable and globally optimal generalized L1 K-center clustering via constraint generation in mixed integer linear programming, Aravinth CHEMBU, Scott SANNER, Hassan KHURRAN, and Akshat KUMAR Conference Proceeding Article

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Solving large-scale pursuit-evasion games using pre-trained strategies, Shuxin LI, Xinrun WANG, Youzhi ZHANG, Wanqi XUE, Jakub CERNY, and Bo AN Conference Proceeding Article

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The gender wage gap in an online labor market: The cost of interruptions, Abi ADAMS-PRASSL, Kotaro HARA, Kristy MILLAND, and Chris CALLISON-BURCH Journal Article

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Web APIs: Features, issues, and expectations: A large-scale empirical study of web APIs from two publicly accessible registries using Stack Overflow and a user survey, Neng ZHANG, Ying ZOU, Xin XIA, David LO, David LO, and Shanping LI Journal Article

Formalizing UML state machines for automated verification: A survey, Andre ETIENE, Shuang LIU, Yang LIU, Christine CHOPPY, Jun SUN, and Jinsong DONG Journal Article

Learning invariant and uniformly distributed feature space for multi-view generation?, Yuqin LU, Jiangzhong CAO, Shengfeng HE, Jiangtao GUO, Qiliang ZHOU, and Qingyun DAI Journal Article

The impact of the COVID-19 pandemic on retrenchment, vaccinations, and global happiness, Wei Shen Jackson NG, Jullisha SASIKUMAR, Yok Hung WONG, Osama Rasheed KHAN, Zhi Hui Vivian NG, Sahar AL-SUDANI, Huaqun GUO, Zhiyuan ZHANG, and Zhengkui WANG Conference Proceeding Article

Credit default swaps and borrowers' real earnings management: Evidence from credit default swap initiation, Yuxuan WANG, Ruirui FANG, Nan HU, and Rong HUANG Journal Article

Accountable and fine-grained controllable rewriting in blockchains, Shengmin XU, Xinyi HUANG, Jiaming YUAN, Yingjiu LI, and Robert H. DENG Journal Article

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Achieving high MAP-coverage through pattern constraint reduction, Yingquan ZHAO, Zan WANG, Shuang LIU, Jun SUN, Junjie CHEN, and Xiang CHEN Journal Article

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A diversity-enhanced memetic algorithm for solving electric vehicle routing problems with time windows and mixed backhauls, Jianhua XIAO, Jingguo DU, Zhiguang CAO, Xingyi ZHANG, and Yunyun NIU Journal Article

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Analytics-enabled authentic assessment design approach for digital education, Tristan LIM, Swapna GOTTIPATI, Michelle L. F. CHEONG, Jun Wei NG, and Christopher PANG Journal Article

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Anchorage: Visual Analysis of Satisfaction in Customer Service Videos Via Anchor Events, Kam Kwai WONG, Xingbo WANG, Yong WANG, Jianben HE, Rong ZHANG, and Huamin QU Journal Article

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A secure and robust knowledge transfer framework via stratified-causality distribution adjustment in intelligent collaborative services, Ju JIA, Siqi MA, Lina WANG, Yang LIU, and Robert H. DENG Journal Article

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A secure EMR sharing system with tamper resistance and expressive access control, Shengmin XU, Jianting NING, Yingjiu LI, Yinghui ZHANG, Guowen XU, Xinyi HUANG, and Robert H. DENG Journal Article

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Aspect sentiment triplet extraction incorporating syntactic constituency parsing tree and commonsense knowledge graph, Zhenda HU, Zhaoxia WANG, Yinglin WANG, and Ah-hwee TAN Journal Article

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Augmenting fake content detection in online platforms: A domain adaptive transfer learning via adversarial training approach, Ka Chung NG, Ping Fan KE, Mike K. P. SO, and Kar Yan TAM Journal Article

Authenticable data analytics over encrypted data in the cloud, Lanxing CHEN, Yi MU, Lingfang ZENG, Fatemah REZAEIBAGHA, and Robert H. DENG Journal Article

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Automatic detection and analysis towards malicious behavior in IoT malware, Sen LI, Mengmeng GE, Ruitao FENG, Xiaohong LI, and Kwok Yan LAM Conference Proceeding Article

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Causal interventional training for image recognition, Wei QIN, Hanwang ZHANG, Richang HONG, Ee-Peng LIM, and Qianru SUN Journal Article

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Champions for social good: How can we discover social sentiment and attitude-driven patterns in prosocial communication?, Raghava Rao MUKKAMALA, Robert J. KAUFFMAN, and Helle Zinner HENRIKSEN Journal Article

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Contextual Path Retrieval: A contextual entity relation embedding-based approach, Pei-chi LO and Ee-peng LIM Journal Article

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Coordinating multi-party vehicle routing with location congestion via iterative best response, Waldy JOE and Hoong Chuin LAU Journal Article

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CrowdFA: A privacy-preserving mobile crowdsensing paradigm via federated analytics, Bowen ZHAO, Xiaoguo LI, Ximeng LIU, Qingqi PEI, Yingjiu LI, and Robert H. DENG Journal Article

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Dashboard design mining and recommendation, Yanna LIN, Haotian LI, Aoyu WU, Yong WANG, and Huamin QU Journal Article

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Demonstrating multi-modal human instruction comprehension with AR smart glass, Mudiyanselage Dulanga Kaveesha WEERAKOON, Vigneshwaran SUBBARAJU, Tuan TRAN, and Archan MISRA Conference Proceeding Article

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Dual-view preference learning for adaptive recommendation, Zhongzhou LIU, Yuan FANG, and Min WU Journal Article

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Efficient approximate range aggregation over large-scale spatial data federation, Yexuan SHI, Yongxin TONG, Yuxiang ZENG, Zimu ZHOU, Bolin DING, and Lei CHEN Journal Article

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EL-VIT: Probing vision transformer with interactive visualization, Hong ZHOU, Rui ZHANG, Peifeng LAI, Chaoran GUO, Yong WANG, Zhida SUN, and Junjie LI Conference Proceeding Article

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GraphSearchNet: Enhancing GNNs via capturing global dependencies for semantic code search, Shangqing LIU, Xiaofei XIE, Jjingkai SIOW, Lei MA, Guozhu MENG, and Yang LIU Journal Article

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How to find actionable static analysis warnings: A case study with FindBugs, Rahul YEDIDA, Hong Jin KANG, Huy TU, Xueqi YANG, David LO, and Tim MENZIES Journal Article

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Human-centred artificial intelligence in the banking sector, Krishnaraj Arul OBUCHETTIAR and Alan @ Ali MADJELISI MEGARGEL Journal Article

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I know what you are searching for: Code snippet recommendation from Stack Overflow posts, Zhipeng GAO, Xin XIA, David LO, John C. GRUNDY, Xindong ZHANG, and Zhenchang XING Journal Article

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Intelligent adaptive gossip-based broadcast protocol for UAV-MEC using multi-agent deep reinforcement learning, Zen REN; Xinghua LI; Yinbin MIAO; Zhuowen LI; Zihao WANG; Mengyao ZHU; Ximeng LIU; and DENG, Robert H. Journal Article

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Invalidator: Automated patch correctness assessment via semantic and syntactic reasoning, Tranh LE-CONG, Duc Minh LUONG, Xuan Bach D. LE, David LO, Nhat-Hoa TRAN, Bui QUANG-HUY, and Quyet-Thang HUYNH Journal Article

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Is a pretrained model the answer to situational awareness detection on social media?, Siaw Ling LO, Kahhe LEE, and Yuhao ZHANG Conference Proceeding Article

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Just-In-Time obsolete comment detection and update, Zhongxin LIU, Xin XIA, David LO, Meng YAN, and Shangping LI Journal Article

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Learning analytics in informal, participatory collaborative learning, Michelle L. F. CHEONG, Aditya SINGH, Yun-Chen CHEN, and Bing Tian DAI Book Chapter

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Learning feature embedding refiner for solving vehicle routing problems, Jingwen LI, Yining MA, Zhiguang CAO, Yaoxin WU, Wen SONG, Jie ZHANG, and Yeow Meng CHEE Journal Article

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Learning large neighborhood search for vehicle routing in airport ground handling, Jianan ZHOU, Yaoxin WU, Zhiguang CAO, Wen SONG, Jie ZHANG, and Zhenghua CHEN Journal Article

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Locality-aware tail node embeddings on homogeneous and heterogeneous networks, Zemin LIU, Yuan FANG, Wentao ZHANG, Xinming ZHANG, and Steven C. H. HOI Journal Article

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Monadic second-order incorrectness logic for GP 2, Christopher M. POSKITT and Detlef PLUMP Journal Article

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Neighbor-anchoring adversarial graph neural networks, Zemin LIU, Yuan FANG, Yong LIU, and Vincent W. ZHENG Journal Article

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Neighborhood retail amenities and taxi trip behavior: A natural experiment in Singapore, Kwan Ok LEE and Shih-Fen CHENG Journal Article

OpenSE: Efficient verifiable searchable encryption with access and search pattern hidden for Cloud-IoT, Yunbo YANG, Yiwei HU, Xiaolei DONG, Jiachen SHEN, Zhenfu CAO, Guomin YANG, and Robert H. DENG Journal Article

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Quantifying stranded assets of the coal-fired power in China under the Paris Agreement target, Weirong ZHANG, Yiou ZHOU, Zhen GONG, Junjie KANG, Changhong ZHAO, Zhixu MENG, Jian ZHANG, Tao ZHANG, and Jiahai YUAN Journal Article

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QuantumEyes: Towards a better interpretability of quantum circuits, Shaolun RUAN, Yong WANG, Paul Robert GRIFFIN, and Qiang GUAN Journal Article

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Ranked keyword search over encrypted cloud data through machine learning method, Yinbin MIAO, Wei ZHENG, Xiaohua JIA, Ximeng LIU, Kim-Kwang Raymond CHOO, and Robert H. DENG Journal Article

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Reinforcement learning enhanced PicHunter for interactive search, Zhixin MA, Jiaxin WU, Weixiong LOO, and Chong-wah NGO Conference Proceeding Article

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REKS: Role-based Encrypted Keyword Search with enhanced access control for outsourced cloud data, Yibin MIAO, Feng LI, Xiaohua JIA, Huaxiong WANG, Ximeng LIU, Kim-Kwang Raymond CHOO, and Robert H. DENG Journal Article

Relational and technological assessment of CRM providers: A multifactor study, Craig C. CLAYBAUGH, Iris REYCHAV, and Fiona Fui-hoon NAH Journal Article

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Relation preserving triplet mining for stabilising the triplet loss in re-identification systems, Adhiraj GHOSH, Kuruparan SHANMUGALINGAM, and Wen-yan LIN Conference Proceeding Article

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SeqAdver: Automatic payload construction and injection in sequence-based Android adversarial attack, Fei ZHANG, Ruitao FENG, Xiaofei XIE, Xiaohong LI, and Lianshuan SHI Conference Proceeding Article

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Seven pillars for the future of Artificial Intelligence, Erik CAMBRIA, Rui MAO, Melvin CHEN, Zhaoxia WANG, and Seng-Beng HO Journal Article

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SleepMore: Inferring sleep duration at scale via multi-device WiFi sensing, Camellia ZAKARIA, Gizem YILMAZ, Priyanka MAMMEN, Michael CHEE, Prashant SHENOY, and Rajesh Krishna BALAN Journal Article

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Taurus: Towards a Unified Force Representation and Universal Solver for Graph Layout, Mingliang XUE, Zhi WANG, Fahai ZHONG, Yong WANG, Mingliang XU, Oliver DEUSSEN, and Yunhai WANG Journal Article

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T-counter: Trustworthy and efficient CPU resource measurement using SGX in the cloud, Chuntao DONG, Qingni SHEN, Xuhua DING, Daoqing YU, Wu LUO, Pengfei WU, and Zhonghai WU Journal Article

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The three-sided market of on-demand delivery, S. BAHRAMI, M. NOURINEJAD, Y. YIN, and Hai WANG Journal Article

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VACSEN: A Visualization Approach for Noise Awareness in Quantum Computing, Shaolun RUAN, Yong WANG, Weiwen JIANG, Ying MAO, and Qiang GUAN Journal Article

Verifiable, fair and privacy-preserving broadcast authorization for flexible data sharing in clouds, Jianfei SUN, Guowen XU, Tianwei ZHANG, Xuehan YANG, Mamoun ALAZAB, and Robert H. DENG Journal Article

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VerifyTL: Secure and Verifiable Collaborative Transfer Learning, Zhuoran MA, Jianfeng MA, Yinbin MIAO, Ximeng LIU, Wei ZHENG, Kim-Kwang Raymond CHOO, and Robert H. DENG Journal Article

Submissions from 2022

Personalized recommendation and balancing content generation and content usage on two-sided entertainment platforms, Hao ZHANG, Zhiling GUO, and Mingzheng WANG Conference Proceeding Article

Semi-supervised new slot discovery with incremental clustering, Yuxia WU, Lizi LIAO, Xuemin QIAN, and Tat-Seng CHUA Conference Proceeding Article

Assessment design for digital education: An analytics-based authentic assessment approach, LIM MING SOON TRISTAN, GOTTIPATI Swapna, Michelle L. F. CHEONG, Christopher PANG, and Jun Wei NG Conference Proceeding Article

Internship and curriculum development for post-graduate analytics students: A case study on Master of IT in Business Programme in Singapore Management University, Yanru GUO and Michelle L. F. CHEONG Conference Proceeding Article

Innovative and effective spreadsheet tool for learning sentiment analysis and prediction, Michelle L. F. CHEONG and Yun-Chen CHEN Conference Proceeding Article

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A logistic regression and linear programming approach for multi-skill staffing optimization in call centers, Thuy Anh TA, Tien MAI, Fabian BASTIN, and Pierre l'ECUYER Conference Proceeding Article

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An efficient annealing-assisted differential evolution for multi-parameter adaptive latent factor analysis, Qing LI, Guansong PANG, and Mingsheng SHANG Journal Article

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AP-coach: Formative feedback generation for learning introductory programming concepts, Nguyen Binh Duong TA, Lwin Khin SHAR, and Venky SHANKARARAMAN Conference Proceeding Article

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Appearance-preserved portrait-to-anime translation via proxy-guided domain adaptation, Wenpeng XIAO, Cheng XU, Jiajie MAI, Xuemiao XU, Yue LI, Chengze LI, Xueting LIU, and Shengfeng HE Journal Article

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A recommendation on how to teach K-means in introductory analytics courses, Manoj THULASIDAS Conference Proceeding Article

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A unified dialogue user simulator for few-shot data augmentation, Dazhen WAN, Zheng ZHANG, Qi ZHU, Lizi LIAO, and Minlie HUANG Conference Proceeding Article

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Authentic assessments for digital education: Learning technologies shaping assessment practices, Tristan LIM, Swapna GOTTIPATI, and Michelle L. F. CHEONG Conference Proceeding Article

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Bank error in whose favor? A case study of decentralized finance misgovernance, Ping Fan KE and Ka Chung Boris NG Conference Proceeding Article

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BEER: Fast O(1/T) rate for decentralized nonconvex optimization with communication compression, Haoyu ZHAO, Boyue LI, Zhize LI, Peter RICHTARIK, and Yuejie CHI Conference Proceeding Article

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BiasFinder: Metamorphic test generation to uncover bias for sentiment analysis systems, Muhammad Hilmi ASYROFI, Zhou YANG, IMAM NUR BANI YUSUF, Hong Jin KANG, Thung Ferdian, and David LO Journal Article

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Cold calls to enhance class participation and student engagement, Manoj THULASIDAS and Aldy GUNAWAN Conference Proceeding Article

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ConReader: Exploring implicit relations in contracts for contract clause extraction, Weiwen XU, Yang DENG, Wenqiang LEI, Wenlong ZHAO, Tat-Seng CHUA, and Wai LAM Conference Proceeding Article

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Conversation disentanglement with bi-level contrastive learning, Chengyu HUANG, Zheng ZHANG, Hao FEI, and Lizi LIAO Conference Proceeding Article

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Coresets for vertical federated learning: Regularized linear regression and k-means clustering, Lingxiao HUANG, Zhize LI, Jialin SUN, and Haoyu ZHAO Conference Proceeding Article

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Curiosity-driven and victim-aware adversarial policies, Chen GONG, Zhou YANG, Yunpeng BAI, Jieke SHI, Arunesh SINHA, Bowen XU, David LO, Xinwen HOU, and Guoliang FAN Conference Proceeding Article

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Deep just-in-time defect localization, Fangcheng QIU, Zhipeng GAO, Xin XIA, David LO, John GRUNDY, and Xinyu WANG Journal Article

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DialogConv: A lightweight fully convolutional network for multi-view response selection, Yongkang LIU, Shi FENG, Wei GAO, Daling WANG, and Yifei ZHANG Conference Proceeding Article

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Differentiated security architecture for secure and efficient infotainment data communication in IoV networks, Jiani FAN, Lwin Khin SHAR, Jiale GUO, Wenzhuo YANG, Dusit NIYATO, and Kwok-Yan LAM Conference Proceeding Article

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DronLomaly: Runtime detection of anomalous drone behaviors via log analysis and deep learning, Lwin Khin SHAR, Wei MINN, Nguyen Binh Duong TA, Jianli FAN, Lingxiao JIANG, and Daniel Wai Kiat LIM Conference Proceeding Article

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End-to-end hierarchical reinforcement learning with integrated subgoal discovery, Shubham PATERIA, Budhitama SUBAGDJA, Ah-hwee TAN, and Chai QUEK Journal Article

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Examining the impact of citation network embeddedness on crowdsourced idea refinement: the moderating role of idea breadth and depth, Vincent Z. W. MACK, Yimei ZHOU, and Qian TANG Conference Proceeding Article

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Gamified online industry learning platform for teaching of foundational computing skills, Yi Meng LAU, Rafael Jose BARROS BARRIOS, GOTTIPATI Swapna, and Kyong Jin SHIM Conference Proceeding Article

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How developers engineer test cases: An observational study, Maurício ANICHE, Christoph TREUDE, and Andy ZAIDMAN Journal Article