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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 2022 2022

Self-guided learning to denoise for robust recommendation, Yunjun GAO, Yuntao DU, Yujia HU, Lu CHEN, Xinjun ZHU, Ziquan FANG, and Baihua ZHENG Conference Proceeding Article

Self-supervised video representation learning by uncovering spatio-temporal statistics, Jiangliu WANG, Jianbo JIAO, Linchao BAO, Shengfeng HE, Wei LIU, and Yun-hui LIU Journal Article

Structured and natural responses co-generation for conversational search, Chenchen YE, Lizi LIAO, Fuli FENG, Wei JI, and Tat-Seng CHUA Conference Proceeding Article

Techniques to enhance a QUBO solver for permutation-based combinatorial optimization, Siong Thye GOH, Jianyuan BO, Sabrish GOPALAKRISHNAN, and Hoong Chuin LAU Conference Proceeding Article

Test mimicry to assess the exploitability of library vulnerabilities, Hong Jin KANG, Truong Giang NGUYEN, Bach LE, Corina S. PASAREANU, and David LO Conference Proceeding Article

Time-controlled hierarchical multikeyword search over encrypted data in cloud-assisted IoT, Tong LIU, Yinbin MIAO, Kim-Kwang Raymond CHOO, Hongwei LI, Ximeng LIU, Xiangdong MENG, and Robert H. DENG Journal Article

Time dependent orienteering problem with time windows and service time dependent profits, M. Khodadadian, A. Divsalar, C. Verbeeck, Aldy GUNAWAN, and P. Vansteenwegen Journal Article

Towards aligning slides and video snippets: Mitigating sequence and content mismatches, Ziyuan LIU and Hady W. LAUW Conference Proceeding Article

Uncovering inclusivity gaps in design pedagogy through the digital design marginalization framework, Jaisie SIN, Cosmin MUNTEANU, Michael NIXON, Velian PANDELIEV, Garreth W. TIGWELL, Kristen SHINOHARA, Anthony TANG, and Steve SZIGETI Journal Article

Using constraint programming and graph representation learning for generating interpretable cloud security policies, Mikhail KAZDAGLI, Mohit TIWARI, and Akshat KUMAR Conference Proceeding Article

What makes the story forward?: Inferring commonsense explanations as prompts for future event generation, Li LIN, Yixin CAO, Lifu HUANG, Shu Ang LI, Xuming HU, Lijie WEN, and Jianmin WANG Conference Proceeding Article

XSS for the masses: Integrating security in a web programming course using a security scanner, Lwin Khin SHAR, Christopher M. POSKITT, Kyong Jin SHIM, and Li Ying Leonard WONG Conference Proceeding Article

Review of shared online hailing and autonomous taxi services, Weiliang ZENG, Miaosen WU, Peng CHEN, Zhiguang CAO, and Shengli XIE Book Review

FREED: an efficient privacy-preserving solution for person re-identification, Bowen ZHAO, Yingjiu LI, Ximeng LIU, Hwee Hwa PANG, and Robert H. DENG Conference Proceeding Article

A practical comparison of quantum and classical leaderless consensus, Paul Robert GRIFFIN and Dimple MEVADA Working Paper

A simple data mixing prior for improving self-supervised learning, Sucheng REN, Huiyu WANG, Zhengqi GAO, Shengfeng HE, Alan YUILLE, Yuyin ZHOU, and Cihang XIE Conference Proceeding Article

Background matting via recursive excitation, Junjie. DENG, Yangyang. XU, Shengfeng. HE, and Shengfeng HE Conference Proceeding Article

BlockLens: visual analytics of student coding behaviors in block-based programming environments., Sean TUNG, Huan WEI, Haotian LI, Yong WANG, Meng XIA, and Huamin. QU Conference Proceeding Article

Byzantine-resilient decentralized stochastic gradient descent, Shangwei GUO, Tianwei ZHANG, Han YU, Xiaofei XIE, Lei MA, Tao XIANG, and Yang LIU Journal Article

Catching both gray and black swans: Open-set supervised anomaly detection, Choubo DING, Guansong PANG, and Chunhua SHEN Conference Proceeding Article

Challenges for inclusion in software engineering: The case of the emerging Papua New Guinean society, Raula KULA, Christoph TREUDE, Hideaki HATA, Sebastian BALTES, Igor STEINMACHER, Marco GEROSA, and Winifred KULA AMINI Journal Article

Class re-activation maps for weakly-supervised semantic segmentation, Zhaozheng CHEN, Tan WANG, Xiongwei WU, Xian-Sheng HUA, Hanwang ZHANG, and Qianru SUN Conference Proceeding Article

Co-advise: Cross inductive bias distillation, Sucheng REN, Zhengqi GAO, Tiany HUA, Zihui XUE, Yonglong TIAN, Shengfeng HE, and Hang ZHAO Conference Proceeding Article

CoDEm: Conditional domain embeddings for scalable human activity recognition, Abu Zaher Md FARIDEE, Avijoy CHAKMA, Zahid HASAN, Nirmalya ROY, and Archan MISRA Conference Proceeding Article

Consensus formation on heterogeneous networks, Edoardo FADDA, Junda HE, Claudia J. TESSONE, and Paolo BARUCCA Journal Article

Cross-lingual adaptation for recipe retrieval with mixup, Bin ZHU, Chong-Wah NGO, Jingjing CHEN, and Wing-Kwong CHAN Conference Proceeding Article

CrowdGAN: Identity-free interactive crowd video generation and beyond, Liangyu CHAI, Yongtuo LIU, Wenxi LIU, Guoqiang HAN, and Shengfeng HE Journal Article

Decomposing generation networks with structure prediction for recipe generation, Hao WANG, Guosheng LIN, Steven C. H. HOI, and Chunyan MIAO Journal Article

Deep learning for anomaly detection, Guansong PANG, Charu AGGARWAL, Chunhua SHEN, and Nicu SEBE Transcript

Deep learning for person re-identification: A survey and outlook, Mang YE, Jianbing SHEN, Gaojie LIN, Tao XIANG, Ling SHAO, and Steven C. H. HOI Journal Article

Deep one-class classification via interpolated Gaussian descriptor, Yuanhong CHEN, Yu TIAN, Guansong PANG, and Gustavo CARNEIRO Conference Proceeding Article

DESIRE: An efficient dynamic cluster-based forest indexing for similarity search in multi-metric spaces, Yifan ZHU, Lu CHEN, Yunjun GAO, Baihua ZHENG, and Pengfei WANG Journal Article

Differential cost analysis with simultaneous potentials and anti-potentials, Dorde ZIKELIC, Bor-Yuh Evan CHANG, Pauline BOLIGNANO, and Franco RAIMONDI Conference Proceeding Article

DO-GAN: A double oracle framework for generative adversarial networks, Aye Phyu Phye AUNG, Xinrun WANG, Runsheng YU, Bo AN, Senthilnath JAYAVELU, and Xiaoli LI Conference Proceeding Article

Faithful extreme rescaling via generative prior reciprocated invertible representations, Zhixuan ZHONG, Liangyu CHAI, Yang ZHOU, Bailin DENG, Jia PAN, and Shengfeng HE Conference Proceeding Article

Flavor-Videos: Enhancing the flavor perception of food while eating with videos, Meetha Nesam JAMES, Nimesha RANASINGHE, Anthony TANG, and Lora OEHLBERG Conference Proceeding Article

Generative flows with invertible attentions, Rhea Sanjay SUKTHANKER, Zhiwu HUANG, Suryansh KUMAR, Radu TIMOFTE, and Luc VAN GOOL Conference Proceeding Article

Group contextualization for video recognition, Yanbin HAO, Hao ZHANG, Chong-wah NGO, and Xiangnan HE Conference Proceeding Article

High-resolution face swapping via latent semantics disentanglement, Yangyang XU, Bailin DENG, Junle WANG, Yanqing JING, Jia PAN, and Shengfeng HE Conference Proceeding Article

Holistically associated transductive zero-shot learning, Yangyang XU, Xuemiao XU, Guoqiang HAN, and Shengfeng HE Journal Article

Hu-Fu: Efficient and secure spatial queries over data federation, Yongxin TONG, Xuchen PAN, Yuxiang ZENG, Yexuan SHI, Chunbo XUE, Zimu ZHOU, Xiaofei ZHANG, Lei CHEN, Yi XU, Ke XU, and Weifeng LV Journal Article

Imagining new futures beyond predictive systems in child welfare: A qualitative study with impacted stakeholders, Logan STAPLETON, Min Hun LEE, Diana QING, Marya WRIGHT, Alexandra CHOULDECHOVA, Ken HOLSTEIN, Zhiwei Steven WU, and Haiyi ZHU Conference Proceeding Article

Joint pricing and matching for city-scale ride pooling, Sanket SHAH, Meghna LOWALEKAR, and Pradeep VARAKANTHAM Conference Proceeding Article

Learnings from a pilot hybrid question answering system: CQAS: Case study based on a Singapore government agency's customer service centre, Hui Shan LEE; SHANKARARAMAN, Venky; and Eng Lieh OUH Conference Proceeding Article

Learning to solve routing problems via distributionally robust optimization, Jiang YUAN, Yaoxin WU, and Zhiguang CAO Conference Proceeding Article

MEMS ultrasonic transducers for safe, low-power and portable eye-blinking monitoring, Sheng SUN, Jianyuan WANG, Menglun ZHANG, Yuan NING, Dong MA, Yi YUAN, Pengfei NIU, Zhicong RONG, Zhuochen WANG, and Wei PANG Journal Article

MetaFormer is actually what you need for vision, Weihao YU, Mi LUO, Pan ZHOU, Chenyang SI, Yichen ZHOU, Xinchao WANG, Jiashi FENG, and Shuicheng YAN Conference Proceeding Article

MLP-3D: A MLP-like 3D architecture with grouped time mixing, Zhaofan QIU, Ting YAO, Chong-wah NGO, and Tao MEI Conference Proceeding Article

Multimodal zero-shot hateful meme detection, Jiawen ZHU, Roy Ka-Wei LEE, and Wen Haw CHONG Conference Proceeding Article

Multi-view scheduling of onboard live video analytics to minimize frame processing latency, Shengzhong LIU, Tianshi WANG, Hongpeng GUO, Xinzhe FU, Philip DAVID, Maggie WIGNESS, Archan MISRA, and Tarek ABDELZAHER Conference Proceeding Article

OFFICERS: Operational Framework For Intelligent Crime-and-Emergency Response Scheduling, Jonathan David CHASE, Siong Thye GOH, Tran PHONG, and Hoong Chuin LAU Conference Proceeding Article

Reinforcement learning approach to solve dynamic bi-objective police patrol dispatching and rescheduling problem, Waldy JOE, Hoong Chuin LAU, and Jonathan PAN Conference Proceeding Article

Reinforcement learning-based interactive video search, Zhixin MA, Jiaxin WU, Zhijian HOU, and Chong-wah NGO Conference Proceeding Article

Revisiting local descriptor for improved few-shot classification, Jun HE, Richang HONG, Xueliang LIU, Mingliang XU, and Qianru SUN Journal Article

RhythmEdge: Enabling contactless heart rate estimation on the edge, Zahid HASAN, Emon DEY, Sreenivasan Ramasamy RAMAMURTHY, Nirmalya ROY, and Archan MISRA Conference Proceeding Article

Shunted self-attention via multi-scale token aggregation, Sucheng REN, Daquan ZHOU, Shengfeng HE, Jiashi FENG, and Xinchao WANG Conference Proceeding Article

Simultaneous energy harvesting and gait recognition using piezoelectric energy harvester, Dong MA, Guohao LAN, Weitao XU, Mahbub HASSAN, and Wen HU Journal Article

Taxi travel time based Geographically Weighted Regression Model (GWR) for modeling public housing prices in Singapore, Yi’an WANG, Fangyi CAI, Shih-Fen CHENG, Bo WU, and Kai CAO Conference Proceeding Article

Transportation-enabled urban services: A brief discussion, Hai WANG Transcript

Who is missing? Characterizing the participation of different demographic groups in a Korean nationwide daily conversation corpus, Haewoon KWAK, Jisun AN, and Kunwoo PARK Conference Proceeding Article

You have earned a trophy: Characterize in-game achievements and their completions, Haewoon KWAK Conference Proceeding Article

ARSearch: searching for API related resources from stack overflow and GitHub, Kien LUONG, Ferdian THUNG, and David LO Conference Proceeding Article

Active warden attack: On the (in)effectiveness of Android app repackage-proofing, Haoyu MA, Shijia LI, Debin GAO, Daoyuan WU, Qiaowen JIA, and Chunfu JIA Journal Article

Adaptive task planning for large-scale robotized warehouses, Dingyuan SHI, Yongxin TONG, Zimu ZHOU, Ke XU, Wenzhe TAN, and Hongbo LI Conference Proceeding Article

AI for financial services: An Asian perspective, Alan @ Ali MADJELISI MEGARGEL and SHANKARARAMAN, Venky Book Chapter

An anonymous reputation management system for mobile crowdsensing based on dual blockchain, Hao-Tian WU, Yuchong ZHENG, Bowen ZHAO, and Jianjun HU Journal Article

An empirical study of memorization in NLP, Xiaosen ZHENG and Jing JIANG Conference Proceeding Article

An exploratory study on code attention in BERT, Rishab SHARMA, Fuxiang CHEN, Fatemeh H. FARD, and David LO Conference Proceeding Article

ARSeek: identifying API resource using code and discussion on stack overflow, Gia Kien LUONG, Mohammad HADI, Thung Ferdian, Fatemeh H. FARD, and David LO Conference Proceeding Article

Automated identification of libraries from vulnerability data: can we do better?, Stefanus A. HARYONO, Hong Jin KANG, Abhishek SHARMA, Asankhaya SHARMA, Andrew E. SANTOSA, Ming Yi ANG, and David LO Conference Proceeding Article

Benchmarking library recognition in tweets, Ting ZHANG, Divya Prabha CHANDRASEKARAN, Ferdian THUNG, and David LO Conference Proceeding Article

Causality-based neural network repair, Bing SUN, Jun SUN, Long H. PHAM, and Jie SHI Conference Proceeding Article

Competition and third-party platform-integration in ride-sourcing markets, Yaqian ZHOU, Hai YANG, Jintao KE, Hai WANG, and Xinwei LI Journal Article

Context modeling with evidence filter for multiple choice question answering, Sicheng YU, Hao ZHANG, Wei JING, and Jing JIANG Conference Proceeding Article

Data pricing in machine learning pipelines, Zicun CONG, Xuan LUO, Jian PEI, Feida ZHU, and Yong ZHANG Journal Article

Deep depression prediction on longitudinal data via joint anomaly ranking and classification, Guansong PANG, Ngoc Thien Anh PHAM, Emma BAKER, Rebecca BENTLEY, and Anton VAN DEN HENGEL Conference Proceeding Article

Designing visuo-haptic illusions with proxies in virtual reality: Exploration of grasp, movement trajectory and object mass, Martin FEICK, Kora Persephone REGITZ, Anthony TANG, and Antonio KRUGER Conference Proceeding Article

Detecting false alarms from automatic static analysis tools: how far are we?, Hong Jin KANG, Khai Loong AW, and David LO Conference Proceeding Article

DevOps education: An interview study of challenges and recommendations, Marcelo FERNANDES, Samuel FERINO, Anny K. FERNANDES, Uirá KULESZA, Eduardo ARANHA, and Christoph TREUDE Conference Proceeding Article

Diffusion of AI governance, Langtao CHEN, Brenda ESCHENBRENNER, Fiona Fui-hoon NAH, Keng SIAU, and Yuzhou QIAN Conference Proceeding Article

Does this apply to me? An empirical study of technical context in Stack Overflow, Akalanka GALAPPATHTHI, Sarah NADI, and Christoph TREUDE Conference Proceeding Article

Do pre-trained models benefit knowledge graph completion? A reliable evaluation and a reasonable approach, Xin LV, Yankai LIN, Yixin CAO, Lei HOU, Juanzi LI, Zhiyuan LIU, Peng LI, and Jie ZHOU Conference Proceeding Article

Efficient encrypted data search with expressive queries and flexible update, Jianting NING, Jiageng CHEN, Kaitai LIANG, Joseph K. LIU, Chunhua SU, and Qianhong WU Journal Article

ExAIs: Executable AI semantics, Richard SCHUMI and Jun SUN Conference Proceeding Article

Exploring and adapting Chinese GPT to pinyin input method, Minghuan TAN, Yong DAI, Duyu TANG, Zhangyin FENG, Guoping HUANG, Jing JIANG, Jiwei LI, and Shuming SHI Conference Proceeding Article

Feasibility studies in indoor localization through intelligent conversation, SHESHADRI SMITHA, Linus CHENG, and Kotaro HARA Conference Proceeding Article

GitHub Sponsors: Exploring a new way to contribute to open source, Naomichi SHIMADA, Tao XIAO, Hideaki HATA, Christoph TREUDE, and Kenichi MATSUMOTO Conference Proceeding Article

GraphCode2Vec: Generic code embedding via lexical and program dependence analyses, Wei MA, Mengjie ZHAO, Ezekiel SOREMEKUN, Qiang HU, Jie M. ZHANG, Mike PAPADAKIS, Maxime CORDY, Xiaofei XIE, and Yves LE TRAON Conference Proceeding Article

Guided attention multimodal multitask financial forecasting with inter-company relationships and global and local news, Meng Kiat Gary ANG and Ee-peng LIM Conference Proceeding Article

Hierarchical value decomposition for effective on-demand ride pooling, Hao JIANG and Pradeep VARAKANTHAM Conference Proceeding Article

Indoor localization using solar cells, Hamada RIZK, Dong MA, Mahbub HASSAN, and Moustafa YOUSSEF Conference Proceeding Article

ITSS: Interactive web-based authoring and playback integrated environment for programming tutorials, Eng Lieh OUH, Benjamin GAN, and David LO Conference Proceeding Article

Learning semantically rich network-based multi-modal mobile user interface embeddings, Meng Kiat Gary ANG and Ee-peng LIM Journal Article

Learning transferable perturbations for image captioning, Hanjie WU, Yongtuo LIU, Hongmin CAI, and Shengfeng HE Journal Article

Managing the phaseout of coal power: A comparison of power decarbonization pathways in Jilin Province, Weirong ZHANG, Zhixu MENG, Jiongjun YANG, Yan SONG, Yiou ZHOU, Changhong ZHAO, and Jiahai YUAN Journal Article

Message from the NIER Chairs of ICSE 2022, Liliana PASQUALE and Christoph TREUDE Conference Proceeding Article

Message-locked searchable encryption: A new versatile tool for secure cloud storage, Xueqiao LIU, Guomin YANG, Willy SUSILO, Joseph TONIEN, Rongmao CHEN, and Xixiang LV Journal Article

MMEKG: Multi-modal Event Knowledge Graph towards universal representation across modalities, Yubo MA, Zehao WANG, Mukai LI, Yixin CAO, Meiqi CHEN, Xinze LI, Wenqi SUN, Kunquan DENG, Kun WANG, Aixin SUN, and Jing SHAO Conference Proceeding Article

Natural attack for pre-trained models of code, Zhou YANG, Jieke SHI, Junda HE, and David LO Conference Proceeding Article

Neighbor-anchoring adversarial graph neural networks (extended abstract), Zemin LIU, Yuan FANG, Yong LIU, and Vincent W. Zheng Conference Proceeding Article