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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 2020 2020

How are deep learning models similar? An empirical study on clone analysis of deep learning software, Xiongfei WU, Liangyu QIN, Bing YU, Xiaofei XIE, Lei MA, Yinxing XUE, Yang LIU, and Jianjun ZHAO Conference Proceeding Article

Hybrid stochastic-deterministic minibatch proximal gradient: Less-than-single-pass optimization with nearly optimal generalization, Pan ZHOU and Xiaotong YUAN Conference Proceeding Article

Improving event detection via open-domain event trigger knowledge, Meihan TONG, Bin XU, Shuai WANG, Yixin CAO, Lei HOU, Juanzi LI, and Jun XIE Conference Proceeding Article

Improving multimodal named entity recognition via entity span detection with unified multimodal transformer, Jianfei YU, Jing JIANG, Li YANG, and Rui XIA Conference Proceeding Article

Interactive entity linking using entity-word representations, Pei Chi LO and Ee-Peng LIM Conference Proceeding Article

Keen2Act: Activity recommendation in online social collaborative platforms, Roy Ka-Wei LEE, Thong HOANG, Richard J. OENTARYO, and David LO Conference Proceeding Article

Lightweight and privacy-aware fine-grained access control for IoT-oriented smart health, Jianfei SUN, Hu XIONG, Ximeng LIU, Yinghui ZHANG, Xuyun NIE, and Robert H. DENG Journal Article

Mining and predicting micro-process patterns of issue resolution for open source software projects, Yiran WANG, Jian CAO, and David LO Conference Proceeding Article

Next-term grade prediction: A machine learning approach, Audrey Tedja WIDJAJA, Lei WANG, Nghia TRUONG TRONG, Aldy GUNAWAN, and Ee-peng LIM Conference Proceeding Article

ObjSim: Efficient testing of cyber-physical systems, Jun SUN and Zijiang YANG Conference Proceeding Article

Optimising the fit of stack overflow code snippets into existing code, Brittany REID, Christoph TREUDE, and Markus WAGNER Conference Proceeding Article

Privacy-enhanced remote data integrity checking with updatable timestamp, Tong WU, Guomin YANG, Yi MU, Rongmao CHEN, and Shengmin XU Journal Article

Probabilistic Value Selection for Space Efficient Model, Gunarto Sindoro NJOO, Baihua ZHENG, Kuo-Wei HSU, and Wen-Chih PENG Conference Proceeding Article

psc2code: Denoising code extraction from programming screencasts, Lingfeng BAO, Zhenchang XING, Xin XIA, David LO, Minghui WU, and Xiaohu YANG Journal Article

Query graph generation for answering multi-hop complex questions from knowledge bases, Yunshi LAN and Jing JIANG Conference Proceeding Article

Recovering fitness gradients for interprocedural Boolean flags in search-based testing, Yun LIN, Jun SUN, Gordon FRASER, Ziheng XIU, Ting LIU, and Jin Song DONG Conference Proceeding Article

Search me in the dark: Privacy-preserving Boolean range query over encrypted spatial data, Xiangyu WANG, Jianfeng MA, Ximeng LIU, Robert H. DENG, Yinbin MIAO, Dan ZHU, and Zhuoran MA Conference Proceeding Article

Semi-supervised co-clustering on attributed heterogeneous information networks, Yugang JI, Chuan SHI, Yuan FANG, Xiangnan KONG, and Mingyang YIN Journal Article

Sentiment analysis over collaborative relationships in open source software projects, Lingjia LI, Jian CAO, and David LO Conference Proceeding Article

Skin-MIMO: Vibration-based MIMO communication over human skin, Dong MA, Yuezhong WU, Ming DING, Mahbub HASSAN, and Wen HU Conference Proceeding Article

SPINFER: Inferring semantic patches for the Linux kernel, Lucas SERRANO, Van-Anh NGUYEN, Ferdian THUNG, Lingxiao JIANG, David LO, Julia LAWALL, and Gilles MULLER Conference Proceeding Article

The prediction of delay time at intersection and route planning for autonomous vehicles, Genwang GOU, Yongxin ZHAO, Jiawei LIANG, and Ling SHI Conference Proceeding Article

Towards an optimal outdoor advertising placement: When a budget constraint meets moving trajectories, Ping ZHANG, Zhifeng BAO, Yuchen LI, Guoliang LI, Yipeng ZHANG, and Zhiyong PENG Journal Article

Trajectory similarity learning with auxiliary supervision and optimal matching, Hanyuan ZHANG, Xingyu ZHANG, Qize JIANG, Baihua ZHENG, Zhenbang SUN, Weiwei SUN, and Changhu WANG Conference Proceeding Article

Tree-augmented cross-modal encoding for complex-query video retrieval, Xun YANG, Jianfeng DONG, Yixin CAO, Xun WANG, Meng WANG, and Tat-Seng CHUA Conference Proceeding Article

What was written vs. Who read it: News media profiling using text analysis and social media context, Ramy BALY, Georgi KARADZHOV, Jisun AN, Haewoon KWAK, Yoan DINKOV, Ahmed ALI, James GLASS, and Preslav. NAKOV Conference Proceeding Article

Image captioning via semantic element embedding, Xiaodan ZHANG, Shengfeng HE, Xinhang SONG, Rynson W.H. LAU, Jianbin JIAO, and Qixiang YE Journal Article

Secure decision making with arbitrarily malicous recommendations, Dongxia WANG, Tim MULLER, and Jun SUN Conference Proceeding Article

Adaptive loss-aware quantization for multi-bit networks, Zhongnan QU, Zimu ZHOU, Yun CHENG, and Lothar THIELE Conference Proceeding Article

A machine learning approach for vulnerability curation, Yang CHEN, Andrew E. SANTOSA, Ming Yi ANG, Abhishek SHARMA, Asankhaya SHARMA, and David LO Conference Proceeding Article

A new framework for privacy-preserving biometric-based remote user authentication, Yangguang TIAN, Yingjiu LI, Robert H. DENG, Nan LI, Pengfei WU, and Anyi LIU Journal Article

An extended framework of privacy-preserving computation with flexible access control, Wenxiu DING, Rui HU, Zheng YAN, Xinren QIAN, Robert H. DENG, Laurence T. YANG, and Mianxiong DONG Journal Article

CC2Vec: Distributed representations of code changes, Thong HOANG, Hong Jin KANG, Julia LAWALL, and David LO Conference Proceeding Article

Context-aware and scale-insensitive temporal repetition counting, Huaidong ZHANG, Xuemiao XU, Guoqiang HAN, and Shengfeng HE Conference Proceeding Article

Cookgan: Causality based text-to-image synthesis, Bin ZHU and Chong-wah NGO Conference Proceeding Article

Don't hit me! glass detection in real-world scenes, Haiyang MEI, Xin YANG, Yang WANG, Yuanyuan LIU, Shengfeng HE, Qiang ZHANG, Xiaopeng WEI, and Rynson W.H. LAU Conference Proceeding Article

Editing-enabled signatures: A new tool for editing authenticated data, Binanda SENGUPTA, Yingjiu LI, Yangguang TIAN, and Robert H. DENG Journal Article

Empirical evaluation of three common assumptions in building political media bias datasets, Soumen GANGULY, Juhi KULSHRESTHA, Jisun AN, and Haewoon KWAK Conference Proceeding Article

Exploring category-agnostic clusters for open-set domain adaptation, Yingwei PAN, Ting YAO, Yehao LI, Chong-wah NGO, and Tao MEI Conference Proceeding Article

Goods consumed during transit in split delivery vehicle routing problems: Modeling and solution, Wenzhe YANG, Di WANG, Wei PANG, Ah-Hwee TAN, and You ZHOU Journal Article

GPU-accelerated subgraph enumeration on partitioned graphs, Wentian GUO, Yuchen LI, Mo SHA, Bingsheng HE, Xiaokui XIAO, and Kian-Lee TAN Conference Proceeding Article

Hyperbolic visual embedding learning for zero-shot recognition, Shaoteng LIU, Jingjing CHEN, Liangming PAN, Chong-wah NGO, Tat-Seng CHUA, and Yu-Gang JIANG Conference Proceeding Article

Is using deep learning frameworks free?: Characterizing technical debt in deep learning frameworks, Jiakun LIU, Qiao HUANG, Xin XIA, Emad SHIHAB, David LO, and Shanping LI Conference Proceeding Article

Knowledge enhanced neural fashion trend forecasting, Yunshan MA, Yujuan DING, Xun YANG, Lizi LIAO, Wai Keung WONG, and Tat-Seng CHUA Conference Proceeding Article

Learning transferable deep convolutional neural networks for the classification of bacterial virulence factors, Dandan ZHENG, Guansong PANG, Bo LIU, Lihong CHEN, and Jian YANG Journal Article

Maximum a posteriori estimation for information source detection, Biao CHANG, Enhong CHEN, Feida ZHU, Qi LIU, and Tong XU Journal Article

Mnemonics training: Multi-class incremental learning without forgetting, Yaoyao LIU, Yuting SU, An-An LIU, Bernt SCHIELE, and Qianru SUN Conference Proceeding Article

NTIRE 2020 challenge on video quality mapping: Methods and results, D. FUOLI, Zhiwu HUANG, M. DANELLJAN, R. TIMOFTE, H. WANG, L. JIN, D. SU, J. LIU, J. LEE, M. KUDELSKI, L. BALA, D. HRYBOY, M. MOZEJKO, M. LI, S. LI, B. PANG, C. LU, LI C., HE D., and LI F. Conference Proceeding Article

Provably robust decisions based on potentially malicious sources of information, Tim MULLER, Dongxia WANG, and Jun SUN Conference Proceeding Article

Revisiting supervised and unsupervised methods for effort-aware cross-project defect prediction, Chao NI, Xin XIA, David LO, Xiang CHEN, and Qing GU Journal Article

Secure server-aided data sharing clique with attestation, Yujue WANG, Hwee Hwa PANG, Robert H. DENG, Yong DING, Qianhong WU, Bo QIN, and Kefeng FAN Journal Article

Self-trained deep ordinal regression for end-to-end video anomaly detection, Guansong PANG, Cheng YAN, Chunhua SHEN, Anton Van Den HENGEL, and Xiao BAI Conference Proceeding Article

Sensing, computing, and communications for energy harvesting IoTs: A survey, Dong MA, Guohao LAN, Mahbub HASSAN, Wen HU, and Sajal K. DAS Journal Article

Talk like somebody is watching: Understanding and supporting novice live streamers, Terrance MOK, Colin Matthew AU YUENG, Anthony TANG, and Lora OEHLBERG Conference Poster

Towards distributed node similarity search on graphs, Tianming ZHANG, Yunjun GAO, Baihua ZHENG, Lu CHEN, Shiting WEN, and Wei GUO Journal Article

Transferring and regularizing prediction for semantic segmentation, Yiheng ZHANG, Zhaofan QIU, Ting YAO, Chong-wah NGO, Dong LIU, and Tao MEI Conference Proceeding Article

Understanding Android VoIP security: A system-level vulnerability assessment, En HE, Daoyuan WU, and Robert H. DENG Conference Proceeding Article

Visual Commonsense R-CNN, Tan WANG, Jianqiang HUANG, Hanwang ZHANG, and Qianru SUN Conference Proceeding Article

Visual commonsense representation learning via causal inference, Tan WANG, Jianqiang HUANG, Hanwang ZHANG, and Qianru SUN Conference Proceeding Article

A 2020 perspective on "Client risk informedness in brokered cloud services: An experimental pricing study", Di SHANG and Robert J. KAUFFMAN Journal Article

A 2020 perspective on "How to derive causal insights for digital commerce in China? A research commentary on computational social science methods", David C. W. PHANG Journal Article

A fully distributed hierarchical attribute-based encryption scheme, Ali Mohammad, Javad MOHAJERI, Ximeng LIU, and Ximeng LIU Journal Article

A lightweight privacy-preserving CNN feature extraction framework for mobile sensing, Kai HUANG, Ximeng LIU, Shaojing FU, Deke GUO, and Ming XU Journal Article

A matheuristic algorithm for solving the vehicle routing problem with cross-docking, Aldy GUNAWAN, Audrey Tedja WIDJAJA, Pieter VANSTEENWEGEN, and Vincent F. YU Conference Proceeding Article

Assistance for target selection in mobile augmented reality, Vinod ASOKAN, Scott BATEMAN, and Anthony TANG Conference Proceeding Article

Automated identification of libraries from vulnerability data, Chen YANG, Andrew SANTOSA, Asankhaya SHARMA, and David LO Conference Proceeding Article

Beyond physical entrainment: Competitive and cooperative mental stances during identical joint-action tasks differently affect inter-subjective neural synchrony and judgments of agency, Philip S. CHO, Nicolas Escoffier, Yinan MAO, Christopher Green, and Richard C. DAVIS Journal Article

Chaff from the wheat: Characterizing and determining valid bug reports, Yuanrui FAN, Xin XIA, David LO, and Ahmed E. HASSAN Journal Article

Code duplication on stack overflow, Sebastian BALTES and Christoph TREUDE Conference Proceeding Article

Competitive ratios for online multi-capacity ridesharing, Meghna LOWALEKAR, Pradeep VARAKANTHAM, and Patrick JAILLET Conference Proceeding Article

Cornac: A comparative framework for multimodal recommender systems, Aghiles SALAH, Quoc Tuan TRUONG, and Hady W. LAUW Journal Article

Early detection of mild cognitive impairment with in-home sensors to monitor behavior patterns in community-dwelling senior citizens in Singapore: Cross-sectional feasibility study, Iris Rawtaer, Rathi Mahendran, Ee Heok Kua, Hwee-pink TAN, Hwee Xian TAN, Tih-Shih Lee, and Tze Pin Ng Journal Article

Enhancing cellular communications for UAVs via intelligent reflective surface, Dong MA, Ming DING, and Mahbub HASSAN Conference Proceeding Article

Hierarchical multiagent reinforcement learning for maritime traffic management, Arambam James SINGH, Akshat KUMAR, and Hoong Chuin LAU Conference Proceeding Article

Hierarchical reinforcement learning with integrated discovery of salient subgoals, Shubham PATERIA, Budhitama SUBAGDJA, and Ah-hwee TAN Conference Proceeding Article

JPLink: On linking jobs to vocational interest types, Amila SILVA, Pei Chi LO, and Ee-peng LIM Conference Proceeding Article

Learning discriminative neural sentiment units for semi-supervised target-level sentiment classification, Jingjing ZHAO, Yao YANG, Guansong PANG, Lei LV, Hong SHANG, Zhongqian SUN, and Wei YANG Conference Proceeding Article

Learning expensive coordination: An event-based deep RL approach, Runsheng YU, Xinrun WANG, Rundong WANG, Youzhi ZHANG, Bo AN, Zhen Yu SHI, and Hanjiang LAI Conference Proceeding Article

MemLock: Memory usage guided fuzzing, Cheng WEN, Haijun WANG, Yuekang LI, Shengchao QIN, Yang LIU, Zhiwu XU, Hongxu CHEN, Xiaofei XIE, Geguang PU, and Ting LIU Conference Proceeding Article

Multiplex memory network for collaborative filtering, Xunqiang JIANG, Binbin HU, Yuan FANG, and Chuan SHI Conference Proceeding Article

Platform pricing with strategic buyers: The impact of future production cost, Mei LIN, Xiajun Amy PAN, and Quan ZHENG Journal Article

PMKT: Privacy-preserving Multi-party Knowledge Transfer for financial market forecasting, Zhuoran MA, Jianfeng MA, Yinbin MIAO, Kim-Kwang Raymond CHOO, Ximeng LIU, Xiangyu WANG, and Tengfei YANG Journal Article

POSIT: Simultaneously tagging natural and programming languages, Profir-Petru PÂRȚACHI, Santanu DASH, Christoph TREUDE, and Earl T. BARR Conference Proceeding Article

RankBooster: Visual analysis of ranking predictions, Abishek PURI, Bon Kyung KU, Yong WANG, and Huamin QU Conference Paper

Retrofitting embeddings for unsupervised user identity linkage, Tao ZHOU, Ee-peng LIM, Roy Ka-Wei LEE, Feida ZHU, and Jiuxin CAO Conference Proceeding Article

Robust graph learning from noisy data, Zhao KANG, Haiqi PAN, Steven C. H. HOI, and Zenglin XU Journal Article

Route choice behaviour and travel information in a congested network: Static and dynamic recursive models, Giselle de Moraes RAMOS, Tien MAI, Winnie DAAMEN, and Emma FREJINGER Journal Article

Semantic understanding of smart contracts: Executable operational semantics of solidity, Jiao JIAO, Shuanglong KAN, Shang Wei LIN, David SANAN, Yang LIU, and Jun SUN Conference Proceeding Article

Short-term repositioning for empty vehicles on ride-sourcing platforms, Hai WANG and Zhengli WANG Conference Proceeding Article

StarHopper: A touch interface for remote object-centric drone navigation, Jiannan LI, Ravin BALAKRISHNAN, and Tovi GROSSMAN Conference Proceeding Article

Symbolic verification of message passing interface programs, Hengbiao YU, Zhenbang CHEN, Xianjin FU, Ji WANG, Zhendong SU, Jun SUN, Chun HUANG, and Wei DONG Conference Proceeding Article

The future of work now: Cyber threat attribution at FireEye, Thomas H. DAVENPORT and Steven M. MILLER Magazine Article

Towards characterizing adversarial defects of deep learning software from the lens of uncertainty, Xiyue ZHANG, Xiaofei XIE, Lei MA, Xiaoning DU, Qiang HU, Yang LIU, Jianjun ZHAO, and Meng SUN Conference Proceeding Article

“Trust Me, I Have a Ph.D.”: A propensity score analysis on the halo effect of disclosing one's offline social status in online communities, Kunwoo PARK, Haewoon KWAK, Hyunho SONG, and Meeyoung. CHA Conference Proceeding Article

Typestate-guided fuzzer for discovering use-after-free vulnerabilities, Haijun WANG, Xiaofei XIE, Yi LI, Cheng WEN, Yuekang LI, Yang LIU, Shengchao QIN, Hongxu CHEN, and Yulei SUI Conference Proceeding Article

Values of artificial intelligence in marketing, Yingrui XI and Keng SIAU Conference Proceeding Article

Who and when to screen: Multi-round active screening for network recurrent infectious diseases under uncertainty, Han-Ching OU, Arunesh SINHA, Sze-Chuan SUEN, Andrew PERRAULT, Alpan RAVAL, and Milind TAMBE Conference Proceeding Article

Why do people watch others eat food? An empirical study on the motivations and practices of mukbang viewers, Laurensia ANJANI, Terrance MOK, Anthony TANG, Lora OEHLBERG, and Wooi Boon GOH Conference Proceeding Article

WiFi-based indoor robot positioning using deep fuzzy forests, Le ZHANG, CHEN Zhenghua, CUI Wei, LI Bing, CHEN Cen, Zhiguang CAO, and GAO Kaizhou Journal Article

A cue adaptive decoder for controllable neural response generation, Weichao WANG, Shi FENG, Wei GAO, Daling WANG, and Yifei ZHANG Conference Proceeding Article