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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 2021 2021

Adaptive posterior knowledge selection for improving knowledge-grounded dialogue generation, Weichao WANG, Wei GAO, Shi FENG, Ling CHEN, and Daling WANG Conference Proceeding Article

An economic analysis of rebates conditional on positive reviews, Jianqing CHEN, Zhiling GUO, and Jian HUANG Journal Article

A patience-aware recommendation scheme for shared accounts on mobile devices, Kaili MAO, Jianwei NIU, Xuefeng LIU, Shaojie TANG, Lizi LIAO, and Tat-Seng CHUA Journal Article

Aspect-based sentiment analysis in question answering forums, Wenxuan ZHANG, Yang DENG, Xin LI, Lidong BING, and Wai LAM Conference Proceeding Article

Aspect sentiment quad prediction as paraphrase generation, Wenxuan ZHANG, Yang DENG, Xin LI, Yifei YUAN, Lidong BING, and Wai LAM Conference Proceeding Article

Automating developer chat mining, Shengyi PAN, Lingfeng BAO, Xiaoxue REN, Xin XIA, David LO, and Shanping LI Conference Proceeding Article

Automating user notice generation for smart contract functions, Xing HU, Zhipeng GAO, Xin XIA, David LO, and Xiaohu YANG Conference Proceeding Article

Binary classifiers for noisy datasets: A comparative study of existing quantum machine learning frameworks and some new approaches, Nikolaos SCHETAKIS, Davit AGHAMALYAN, Paul Robert GRIFFIN, and Michael BOGUSLAVSKY Journal Article

Contrastive pre-training of GNNs on heterogeneous graphs, Xunqiang JIANG, Yuanfu LU, Yuan FANG, and Chuan SHI Conference Proceeding Article

CS-light: Camera sensing based occupancy-aware robust smart building lighting control, Anuradha RAVI, Kasun Pramuditha GAMLATH, Siyan HU, and Archan MISRA Conference Proceeding Article

Does active service intervention drive more complaints on social media? The roles of service quality and awareness, Shujing SUN, Yang GAO, and Huaxia RUI Journal Article

Efficient online-friendly two-party ECDSA signature, Haiyang XUE, Ho Man AU, Xiang XIE, Hon Tsz YUEN, and Handong CUI Conference Proceeding Article

Efficient server-aided secure two-party computation in heterogeneous mobile cloud computing, Yulin WU, Xuan WANG, Willy SUSILO, Guomin YANG, Zoe L. JIANG, Qian CHEN, and Peng XU Journal Article

Expediting the accuracy-improving process of SVMs for class imbalance learning, Bin CAO, Yuqi LIU, Chenyu HOU, Jing FAN, Baihua ZHENG, and Jianwei JIN Journal Article

Exploiting Reasoning Chains for Multi-hop Science Question Answering, Weiwen XU, Yang DENG, Huihui ZHANG, Deng CAI, and Wai LAM Conference Proceeding Article

Factual consistency evaluation for text summarization via counterfactual estimation, Yuexiang XIE, Fei SUN, Yang DENG, Yaliang LI, and Bolin DING Conference Proceeding Article

FIGCPS: Effective failure-inducing input generation for cyber-physical systems with deep reinforcement learning, Shaohua ZHANG, Shuang LIU, Jun SUN, Yuqi CHEN, Wenzhi HUANG, Jinyi LIU, Jian LIU, and Jianye HAO Conference Proceeding Article

Finding a needle in a haystack: Automatic mining of silent vulnerability fixes, Jiayuan ZHOU, Michael PACHECO, Zhiyuan WAN, Xin XIA, David LO, Yuan WANG, and Ahmed E. HASSAN Conference Proceeding Article

Fleet sizing and allocation for on-demand last-mile transportation systems, Karmel SHEHADEH, Hai WANG, and Peter ZHANG Journal Article

Flip & slack – Active flipped classroom learning with collaborative slack interactions, Kyong Jin SHIM, GOTTIPATI Swapna, and Yi Meng LAU Conference Proceeding Article

From community search to community understanding: A multimodal community query engine, Zhao LI, Pengcheng ZOU, Xia CHEN, Shichang HU, Peng ZHANG, Yumou ZHOU, Bingsheng HE, Yuchen LI, and Xing TANG Conference Proceeding Article

IncBL: Incremental Bug Localization, Zhou YANG, Jieke SHI, WANG Shaowei, and David LO Conference Proceeding Article

Information technology and organizational learning: Managing behavioral change in the digital age by Arthur M. Langer, Siu Loon HOE Book Review

Intercept Graph: An interactive radial visualization for comparison of state changes, Shaolun RUAN, Yong WANG, and Qiang GUAN Conference Proceeding Article

Investigating the effects of dimension-specific sentiments on product sales: The perspective of sentiment preferences, Cuiqing JIANG, Jianfei WANG, Qian TANG, and Xiaozhong LYU Journal Article

Is multi-hop reasoning really explainable? Towards benchmarking reasoning interpretability, Xin LV, Yixin CAO, Lei HOU, Juanzi LI, Zhiyuan LIU, Yichi ZHANG, and Zelin DAI Conference Proceeding Article

K-sums clustering: A stochastic optimization approach, ZHAO Wan-Lei, Shi Ying LAN, Run-Qing CHEN, and Chong-wah NGO Conference Proceeding Article

LEAP: Leakage-abuse attack on efficiently deployable, efficiently searchable encryption with partially known dataset, Jianting NING, Xinyi HUANG, Geong Sen POH, Jiaming YUAN, Yingjiu LI, Jian WENG, and Robert H. DENG Conference Proceeding Article

Learning knowledge-enriched company embeddings for investment management, Gary ANG and Ee-peng LIM Conference Proceeding Article

Learning to teach and learn for semi-supervised few-shot image classification, Xinzhe LI, Jianqiang HUANG, Yaoyao LIU, Qin ZHOU, Shibao ZHENG, Bernt SCHIELE, and Qianru SUN Journal Article

On aggregating salaries of occupations from job post and review data, Chih-Chieh HUNG and Ee-peng LIM Journal Article

On a multistage discrete stochastic optimization problem with stochastic constraints and nested sampling, Thuy Anh TA, Tien MAI, Fabian BASTIN, and Pierre L'ECUYER Journal Article

On lexicographic proof rules for probabilistic termination, Krishnendu CHATTERJEE, Ehsan Kafshdar GOHARSHADY, Petr NOVOTNÝ, Jiří ZÁREVUCKÝ, and Dorde ZIKELIC Conference Proceeding Article

PatchNet: Hierarchical deep learning-based stable patch identification for the Linux Kernel, Thong HOANG, Julia LAWALL, Yuan TIAN, Richard J. OENTARYO, and David LO Journal Article

Predicting anti-Asian hateful users on Twitter during COVID-19, Jisun AN, Haewoon KWAK, Claire Seungeun LEE, Bogang JUN, and Yong-Yeol AHN Conference Proceeding Article

Probablistic verification of neural networks against group fairness, Bing SUN, Jun SUN, Ting DAI, and Lijun ZHANG Conference Proceeding Article

Profiling Student Learning from Q&A Interactions in Online Discussion Forums, De Lin ONG, Kyong Jin SHIM, and GOTTIPATI Swapna Conference Proceeding Article

Protein deep profile and model predictions for identifying the causal genes of male infertility based on deep learning, Fang XU, Ganggang GUO, Feida ZHU, Xiaojun TAN, and Liqing FAN Journal Article

Pruning meta-trained networks for on-device adaptation, Dawei GAO, Xiaoxi HE, Zimu ZHOU, Yongxin TONG, and Lothar THIELE Conference Proceeding Article

Representation learning on multi-layered heterogeneous network, Delvin Ce ZHANG and Hady W. LAUW Conference Proceeding Article

Self-supervised multi-class pre-training for unsupervised anomaly detection and segmentation in medical images, Yu TIAN, Fengbei LIU, Guansong PANG, Yuanhong CHEN, Yuyuan LIU, Johan W. VERJANS, and Rajvinder SINGH Working Paper

SoFi: Reflection-augmented fuzzing for JavaScript engines, Xiaoyu HE, Xiaofei XIE, Yuekang LI, Jianwen SUN, Feng LI, Wei ZOU, Yang LIU, Lei YU, Jianhua ZHOU, Wenchang SHI, and Wei HUO Conference Proceeding Article

Span-level emotion cause analysis by BERT-based graph attention network, Xiangju LI, Wei GAO, Shi FENG, Daling WANG, and Shafiq Joty Conference Proceeding Article

Span-level emotion cause analysis with neural sequence tagging, Xiangju LI, Wei GAO, Shi FENG, Daling WANG, and Shafiq JOTY Conference Proceeding Article

Stock market trend forecasting based on multiple textual features: A deep learning method, Zhenda HU, Zhaoxia WANG, Seng-Beng HO, and Ah-Hwee TAN Conference Proceeding Article

Topic-aware heterogeneous graph neural network for link prediction, Siyong XU, Cheng YANG, Yuan FANG, Yuan FANG, Yang TIANCHI, and Luhao ZHANG Conference Proceeding Article

Topic modeling for multi-aspect listwise comparison, Delvin Ce ZHANG and Hady W. LAUW Conference Proceeding Article

Towards balancing VR immersion and bystander awareness, Yoshiki KUDO, Anthony TANG, Kazuyuki FUJITA, Isamu ENDO, Kazuki TAKASHIMA, and Yoshifumi KITAMURA Journal Article

Towards enriching responses with crowd-sourced knowledge for task-oriented dialogue, Yingxu HE, Lizi LIAO, Zheng ZHANG, and Tat-Seng CHUA Conference Proceeding Article

Using role play to develop an empathetic mindset in executive education, Anuradha RAVI, Kasun GAMLATH, Siyan HU, and Archan MISRA Conference Proceeding Article

Wav-BERT: Cooperative acoustic and linguistic representation learning for low-resource speech recognition, Guolin ZHENG, Yubei XIAO, Ke GONG, Pan ZHOU, Xiaodan LIANG, and Liang LIN Conference Proceeding Article

Where2Change: Change request localization for app reviews, Tao ZHANG, Jiachi CHEN, Xian ZHAN, Xiapu LUO, David LO, and He JIANG Journal Article

A first look at accessibility issues in popular GitHub projects, Tingting BI, Xin XIA, David LO, and Aldeida ALETI Conference Proceeding Article

AIxFood'21: 3rd workshop on AIxFood, Ricardo GUERRERO, Michael SPRANGER, Shuqiang JIANG, and Chong-wah NGO Conference Proceeding Article

A large-scale benchmark for food image segmentation, Xiongwei WU, Xin FU, Ying LIU, Ee-peng LIM, Steven C. H. HOI, and Qianru SUN Conference Proceeding Article

Analyzing DevOps teaching strategies: An initial study, Samuel FERINO, Marcelo FERNANDES, Anny K. FERNANDES, Uirá KULESZA, Eduardo ARANHA, and Christoph TREUDE Conference Proceeding Article

An exploratory study of social support systems to help older adults in managing mobile safety, Tamir MENDEL, Debin GAO, David LO, and Eran TOCH Conference Proceeding Article

Assessing generalizability of CodeBERT, Xin ZHOU, DongGyun HAN, and David LO Conference Proceeding Article

Burst-induced Multi-Armed Bandit for learning recommendation, Rodrigo ALVES, Antoine LEDENT, and Marius KLOFT Conference Proceeding Article

BV-Person: A Large-scale dataset for bird-view person re-identification, Cheng YAN, Guansong PANG, Lei WANG, Jile JIAO, Xuetao FENG, Chunhua SHEN, and Jingjing LI Conference Proceeding Article

Can differential testing improve automatic speech recognition systems?, Muhammad Hilmi ASYROFI, Zhou YANG, Jieke SHI, Chu Wei QUAN, and David LO Conference Proceeding Article

Causal attention for unbiased visual recognition, Tan WANG, Chang ZHOU, Qianru SUN, and Hanwang ZHANG Conference Proceeding Article

Cloud, edge and fog computing: Trends and case studies, Eng Lieh OUH, Stanislaw JARZABEK, Geok Shan LIM, and Masayoshi OGAWA Book Chapter

CloudNPlay: Resource optimization for a cloud-native gaming system, Angelus WIBOWO and Nguyen Binh Duong TA Conference Proceeding Article

Condensing a sequence to one informative frame for video recognition, QIU. Zhaofan, Ting YAO, Yan SHU, Chong-wah NGO, and Tao MEI Conference Proceeding Article

CONQUER: Contextual query-aware ranking for video corpus moment retrieval, Zhijian HOU, Chong-Wah NGO, and W. K. CHAN Conference Proceeding Article

Constrained contrastive distribution learning for unsupervised anomaly detection and localisation in medical images, Yu TIAN, Guansong PANG, Fengbei LIU, Yuanhong CHEN, Seon Ho SHIN, Johan W. VERJANS, and Rajvinder SINGH Conference Proceeding Article

Contrasting third-party package management user experience, Syful ISLAM, Raula KULA, Christoph TREUDE, Takashi ISHIO, and Kenichi MATSUMOTO Conference Proceeding Article

Countering attacker data manipulation in security games, Andrew R. BUTLER, Thanh H. NGUYEN, and Arunesh SINHA Conference Proceeding Article

COVID-19 one year on: Security and privacy review of contact tracing mobile apps, Wei Yang ANG and Lwin Khin SHAR Journal Article

Data science and innovations for intelligent systems: Computational excellence and society 5.0, Kavita TANEJA, Harmunish TANEJA, Kuldeep KUMAR, Arvind SELWAL, and Eng Lieh OUH Edited Book

Deep learning for image super-resolution: A survey, Zhihao WANG, Jian CHEN, and Steven C. H. HOI Journal Article

Design and supervision model of group projects for active learning, Yi Meng LAU, Kyong Jin SHIM, and Swapna GOTTIPATI Conference Proceeding Article

Design of a two-echelon freight distribution system in last-mile logistics considering covering locations and occasional drivers, Vincent F. YU, Panca JODIAWAN, Ming-Lu HOU, and Aldy GUNAWAN Journal Article

Differentiated learning for multi-modal domain adaptation, Jianming LV, Kaijie LIU, and Shengfeng HE Conference Proceeding Article

Direct differentiable augmentation search, Aoming LIU, Zehao HUANG, Zhiwu HUANG, Huang, and Naiyan WANG Conference Proceeding Article

Disambiguating mentions of API methods in stack overflow via type scoping, Kien LUONG, Ferdian THUNG, and David LO Conference Proceeding Article

Disentangling hate in online memes, Ka Wei, Roy LEE; Rui CAO; Ziqing FAN; Jing JIANG; and Wen Haw CHONG Conference Proceeding Article

EarGate: Gait-based user identification with in-ear microphones, Andrea FERLINI, Dong MA, and Cecilia MASCOLO Conference Proceeding Article

From contexts to locality: Ultra-high resolution image segmentation via locality-aware contextual correlation, Qi LI, Weixiang YANG, Wenxi LIU, Yuanlong YU, and Shengfeng HE Conference Proceeding Article

From continuity to editability: Inverting GANs with consecutive images, Yangyang XU, Yong DU, Wenpeng XIAO, Xuemiao XU, and Shengfeng HE Conference Proceeding Article

HoloBoard: A large-format immersive teaching board based on pseudo HoloGraphics, Jiangtao GONG, Teng HAN, Siling GUO, Jiannan LI, Siyu ZHA, Liuxin ZHANG, Feng TIAN, Qianying WANG, and Yong RUI Conference Proceeding Article

Impact of digital nudging on information security behavior: An experimental study on framing and priming in cybersecurity, Kavya SHARMA, Xinhui ZHAN, Fiona Fui-hoon NAH, Keng SIAU, and Maggie X. CHENG Journal Article

Improving the performance of transportation networks: A semi-centralized pricing approach, Zhiguang CAO, Hongliang GUO, Wen SONG, Kaizhou GAO, Liujiang KANG, Xuexi ZHANG, and Qilun WU Journal Article

Integrated discourse analysis & learning skills framework for class conversations, Devyn Wei Hung TAN; GOTTIPATI Swapna; Kyong Jin SHIM; and SHANKARARAMAN, Venky Conference Proceeding Article

Interactive probing of multivariate time series prediction models: A case of freight rate analysis, Haonan XU, Haotian LI, and Yong WANG Conference Poster

Latent class analysis for identifying subclasses of depression using JMP Pro 16, KARISHMA YADAV, Fei Fei Sue-ann SEET, Tin Seong KAM, and Tin Seong KAM Conference Paper

Learning to adversarially blur visual object tracking, Qing GUO, Ziyi CHENG, Felix JUEFEI-XU, Lei MA, Xiaofei XIE, Yang LIU, and Jianjun ZHAO Conference Proceeding Article

Links do matter: Understanding the drivers of developer interactions in software ecosystems, Subhajit DATTA, Amrita BHATTACHARJEE, and Subhashis MAJUMDER Conference Proceeding Article

Measuring data collection diligence for community healthcare, Galawala Ramesha Samurdhi KARUNASENA, M. S. AMBIYA, Arunesh SINHA, R. NAGAR, S. DALAL, ABDULLAH. H., D. THAKKAR, D. NARAYANAN, and M. TAMBE Conference Proceeding Article

Mining informal & short student self-reflections for detecting challenging topics: A learning outcomes insight dashboard, De Lin ONG, GOTTIPATI Swapna, Siaw Ling LO, and Venky SHANKARARAMAN Conference Proceeding Article

Missing data imputation for solar yield prediction using temporal multi-modal variational auto-encoder, Meng SHEN, Huaizheng ZHANG, Yixin CAO, Fan YANG, and Yonggang WEN Conference Proceeding Article

MLCatchUp: Automated update of deprecated machine-learning APIs in Python, Stefanus AGUS HARYONO, Thung Ferdian, David LO, Julia LAWALL, and Lingxiao JIANG Conference Proceeding Article

Multi-modal recommender systems: Hands-on exploration, Quoc Tuan TRUONG, Aghiles SALAH, and Hady W. LAUW Conference Proceeding Article

Multi-modal recommender systems: Hands-on exploration, Quoc Tuan TRUONG, Aghiles SALAH, and Hady Wirawan LAUW Conference Proceeding Article

NOAHQA: Numerical reasoning with interpretable graph question answering dataset, Qiyuan ZHANG, Lei WANG, Sicheng YU, Shuohang WANG, Yang WANG, Jing JIANG, and Ee-peng LIM Working Paper

ObliComm: Towards building an efficient oblivious communication system, Pengfei WU, Robert H. DENG, Qingni SHEN, Ximeng LIU, Qi LI, and Zhonghai WU Journal Article

Occluded person re-identification with single-scale global representations, Cheng YAN, Guansong PANG, Jile JIAO, Xiao BAI, Xuetao FENG, and Chunhua SHEN Conference Proceeding Article

Online learning: A comprehensive survey, Steven C. H. HOI, Doyen SAHOO, Jing LU, and Peilin ZHAO Journal Article

On the usability (in)security of in-app browsing interfaces in mobile apps, Zicheng ZHANG, Daoyuan WU, Lixiang LI, and Debin GAO Conference Proceeding Article