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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

A fine-grained data set and analysis of tangling in bug fixing commits, Steffen HERBOLD, Alexander TRAUTSCH, Benjamin LEDEL, Alireza AGHAMOHAMMADI, Taher Ahmed GHALEB, Kuljit KAUR CHAHAL, Tim BOSSENMAIER, Bhaveet NAGARIA, Philip MAKEDONSKI, Matin Nili AHMADABADI, Kristóf SZABADOS, Helge SPIEKER, Matej MADEJA, Nathaniel G. HOY, Christoph TREUDE, Shangwen WANG, Gema RODRÍGUEZ-PÉREZ, Ricardo COLOMO-PALACIOS, Roberto VERDECCHIA, and Paramvir SINGH Journal Article

An empirical study of blockchain system vulnerabilities: modules, types, and patterns, Xiao YI, Daoyuan WU, Lingxiao JIANG, Yuzhou FANG, Kehuan ZHANG, and Wei ZHANG Conference Proceeding Article

API-related developer information needs in Stack Overflow, Mingwei LIU, Xin PENG, Andrian MARCUS, Shuangshuang XING, Christoph TREUDE, and Chengyuan ZHAO Journal Article

A quality metric for K-Means clustering based on centroid locations, Manoj THULASIDAS Conference Proceeding Article

Artificial intelligence for natural disaster management, Guansong PANG Journal Article

AutoPruner: transformer-based call graph pruning, Cong Thanh LE, Hong Jin KANG, Truong Giang NGUYEN, Stefanus AGUS HARYONO, David LO, Xuan-Bach D. LE, and Huynh Quyet THANG Conference Proceeding Article

CodeMatcher: A tool for large-scale code search based on query semantics matching, Chao LIU, Xuanlin BAO, Xin XIA, Meng YAN, David LO, and Ting ZHANG Conference Proceeding Article

CSCW 2022 Chairs' Welcome, Gary HSIEH and Anthony TANG Conference Proceeding Article

DAOT: Domain-Agnostically Aligned Optimal Transport for domain-adaptive crowd counting, Huilin ZHU, Jingling YUAN, Xian ZHONG, Zhengwei YANG, Zheng WANG, and Shengfeng HE Conference Proceeding Article

Delving deep into pixelized face recovery and defense, Zhixuan ZHONG, Yong DU, Yang ZHOU, Jiangzhong CAO, and Shengfeng HE Journal Article

Dynamic inventory system with pricing adjustment for price-comparison shoppers, Wen CHEN, Michael KATEHAKIS, and Qian TANG Journal Article

Efficient navigation for constrained shortest path with adaptive expansion control, Wenwen XIA, Yuchen LI, Wentian GUO, and Shenghong LI Conference Proceeding Article

EPIC-KITCHENS VISOR benchmark: Video segmentations and object relations, Ahmad AK DAR KHALIL, Dandan SHAN, Bin ZHU, Jian MA, Amlan KAR, Richard HIGGINS, David FOUHEY, Sanja FIDLER, and Dima DAMEN Conference Proceeding Article

FastKLEE: faster symbolic execution via reducing redundant bound checking of type-safe pointers, Haoxin TU, Lingxiao JIANG, Xuhua DING, and He JIANG Conference Proceeding Article

Graph neural network with self-attention and multi-task learning for credit default risk prediction, Zihao LI, Xianzhi WANG, Lina YAO, Yakun CHEN, Guandong XU, and Ee-peng LIM Conference Proceeding Article

HapticPuppet: A kinesthetic mid-air multidirectional force-feedback drone-based interface, Martin FEICK, Anthony TANG, and Antonio KRUGER Conference Poster

How to formulate specific how-to questions in software development?, Mingwei LIU, Xin PENG, Andrian MARCUS, Christoph TREUDE, Jiazhan XIE, Huanjun XU, and Yanjun YANG Conference Proceeding Article

Inception transformer, Chenyang SI, Weihao YU, Pan ZHOU, Yichen ZHOU, Xinchao WANG, and Shuicheng YAN Conference Proceeding Article

Investigating Bloom's cognitive skills in foundation and advanced programming courses from students' discussions, Joel Jer Wei LIM, GOTTIPATI Swapna, and Kyong Jin SHIM Conference Proceeding Article

In war and peace: The impact of world politics on software ecosystems, Raula KULA and Christoph TREUDE Conference Proceeding Article

iTiger: An automatic issue title generation tool, Ting ZHANG, Ivana Clairine IRSAN, Thung Ferdian, DongGyun HAN, David LO, and Lingxiao JIANG Conference Proceeding Article

Large-scale analysis of non-termination bugs in real-world OSS projects, Xiuhan SHI, Xiaofei XIE, Yi LI, Yao ZHANG, Sen CHEN, and Xiaohong LI Conference Proceeding Article

MANDO-GURU: vulnerability detection for smart contract source code by heterogeneous graph embeddings, Huu Hoang NGUYEN, Nhat Minh NGUYEN, Hong-Phuc DOAN, Zahrai AHMADI, Thanh Nam DOAN, and Lingxiao JIANG Conference Proceeding Article

M-EDESE: Multi-Domain, Easily Deployable, and Efficiently Searchable Encryption, Jiaming YUAN, Yingjiu LI, Jianting NING, and Robert H. DENG Conference Proceeding Article

Meta-complementing the semantics of short texts in neural topic models, Ce ZHANG and Hady Wirawan LAUW Conference Proceeding Article

Photovoltaic cells for energy harvesting and indoor positioning, Hamada RIZK, Dong MA, Mahbub HASSAN, and Moustafa YOUSSEF Conference Proceeding Article

Predictive self-organizing neural networks for in-home detection of Mild Cognitive Impairment, Seng Khoon TEH, Iris RAWTAER, and Ah-hwee TAN Journal Article

Real world projects, real faults: Evaluating spectrum based fault localization techniques on Python projects, RATNADIRA WIDYASARI, Gede Artha Azriadi PRANA, Stefanus AGUS HARYONO, Shaowei WANG, and David LO Journal Article

RecipeGen++: An automated trigger action programs generator, Imam Nur Bani YUSUF, Diyanah ABDUL JAMAL, Lingxiao JIANG, and David LO Conference Proceeding Article

The bullwhip effect and credit default swap market: A study based on firm-specific bullwhip effect measure, Nan HU, Peng LIANG, Ling LIU, and Lu ZHU Journal Article

Tourgether360: Collaborative exploration of 360° videos using pseudo-spatial navigation, Kartikaeya KUMAR, Lev PORETSKI, Jianan LI, and Anthony TANG Journal Article

Towards automated safety vetting of smart contracts in decentralized applications, Yue DUAN, Xin ZHAO, Yu PAN, Shucheng LI, Minghao LI, Fengyuan XU, and Mu ZHANG Conference Proceeding Article

Towards automated safety vetting of smart contracts in decentralized applications, Yue DUAN, Xin ZHAO, Yu PAN, Shucheng LI, Minghao LI, Fengyuan XU, and Mu ZHANG Conference Proceeding Article

VLStereoSet: A study of stereotypical bias in pre-trained vision-language models, Kankan ZHOU, Yibin LAI, and Jing JIANG Conference Proceeding Article

VulCurator: a vulnerability-fixing commit detector, Truong Giang NGUYEN, Cong Thanh LE, Hong Jin KANG, Xuan-Bach D. LE, and David LO Conference Proceeding Article

What motivates software practitioners to contribute to inner source?, Zhiyuan WAN, Xin XIA, Yun ZHANG, David LO, Daibing ZHOU, Qiuyuan CHEN, and Ahmed E. HASSAN Conference Proceeding Article

Which neural network makes more explainable decisions? An approach towards measuring explainability, Mengdi ZHANG, Jun SUN, and Jingyi WANG Journal Article

Accurate generation of trigger-action programs with domain-adapted sequence-to-sequence learning, IMAM NUR BANI YUSUF, Lingxiao JIANG, and David LO Conference Proceeding Article

Adaptive structural similarity preserving for unsupervised cross modal hashing, Liang LI, Baihua ZHENG, and Weiwei SUN Conference Proceeding Article

Adding context to source code representations for deep learning, Fuwei TIAN and Christoph TREUDE Conference Proceeding Article

Answer summarization for technical queries: Benchmark and new approach, Chengran YANG, Bowen XU, Ferdian THUNG, Yucen SHI, Ting ZHANG, Zhou YANG, Xin ZHOU, Jieke SHI, Junda HE, DongGyun HAN, and David LO Conference Proceeding Article

Automatic pull request title generation, Ting ZHANG, Ivana Clairine IRSAN, Ferdian THUNG, DongGyun HAN, David LO, and Lingxiao JIANG Conference Proceeding Article

AUTOPRTITLE: A tool for automatic pull request title generation, Ivana Clairine IRSAN, Ting ZHANG, Ferdian THUNG, David LO, and Lingxiao JIANG Conference Proceeding Article

Class is invariant to context and vice versa: On learning invariance for out-of-distribution generalization, Jiaxin QI, Kaihua TANG, Qianru SUN, Xian-Sheng HUA, and Hanwang ZHANG Conference Proceeding Article

Compressing pre-trained models of code into 3 MB, Jieke SHI, Zhou YANG, Bowen XU, Hong Jin KANG, and David LO Conference Proceeding Article

CVFNet: Real-time 3D object detection by learning cross view features, Jiaqi GU, Zhiyu XIANG, Pan ZHAO, Tingming BAI, Lingxuan WANG, Xijun ZHAO, and Zhiyuan ZHANG Conference Proceeding Article

DualFormer: Local-global stratified transformer for efficient video recognition, Yuxuan LIANG, Pan ZHOU, Roger ZIMMERMANN, and Shuicheng YAN Conference Proceeding Article

Dynamic temporal filtering in video models, Fuchen LONG, Zhaofan QIU, Yingwei PAN, Ting YAO, Chong-wah NGO, and Tao MEI Conference Proceeding Article

Editing out-of-domain GAN inversion via differential activations, Haorui SONG, Yong DU, Tianyi XIANG, Junyu DONG, Jing QIN, and Shengfeng HE Conference Proceeding Article

Efficient exploration in crowds by coupling navigation controller and exploration planner, Zhuoqi ZHENG, Shengfeng HE, and Jia PAN Journal Article

Equivariance and invariance inductive bias for learning from insufficient data, Tan WANG, Qianru SUN, Sugiri PRANATA, Karlekar JAYASHREE, and Hanwang ZHANG Conference Proceeding Article

ERGO: Event relational graph transformer for document-level event causality identification, Meiqi CHEN, Yixin CAO, Kunquan DENG, Mukai LI, Kun WANG, Jing SHAO, and Yan ZHANG Conference Proceeding Article

FFL: fine grained fault localization for student programs via syntactic and semantic reasoning, Thanh Dat NGUYEN, Cong Thanh LE, Duc-Minh LUONG, Van-Hai DUONG, Xuan Bach LE, David LO, and Quyet-Thang HUYNH Conference Proceeding Article

Field experiments in operations management, Yang GAO, Meng LI, and Shujing SUN Journal Article

Generic conversions from CPA to CCA without ciphertext expansion for threshold ABE with constant-size ciphertexts, J LAI, F GUO, W SUSILO, P JIANG, Guomin YANG, and X. HUANG Journal Article

Guaranteeing timed opacity using parametric timed model checking, Étienne ANDRÉ, Didier LIME, Dylan MARINHO, and Jun SUN Journal Article

Improving knowledge-aware recommendation with multi-level interactive contrastive learning, Ding ZOU, Wei WEI, Ziyang WANG, Xian-Ling MAO, Feida ZHU, Rui FANG, and Dangyang CHEN Conference Proceeding Article

Interactive contrastive learning for self-supervised entity alignment, Kaisheng ZENG, Zhenhao DONG, Lei HOU, Yixin CAO, Minghao HU, Jifan YU, Xin LV, Lei CAO, Xin WANG, Haozhuang LIU, Yi HUANG, Jing WAN, and Juanzi LI Conference Proceeding Article

Interactive video corpus moment retrieval using reinforcement learning, Zhixin MA and Chong-wah NGO Conference Proceeding Article

Investigating accessibility challenges and opportunities for users with low vision disabilities in customer-to-customer (C2C) marketplaces, Bektur RYSKELDIEV, Kotaro HARA, Mariko KOBAYASHI, and Koki KUSANO Conference Proceeding Article

LawBreaker: An approach for specifying traffic laws and fuzzing autonomous vehicles, Yang SUN, Christopher M. POSKITT, Jun SUN, Yuqi CHEN, and Zijiang YANG Conference Proceeding Article

Locally varying distance transform for unsupervised visual anomaly detection, Wen-yan LIN, Zhonghang LIU, and Siying LIU Conference Proceeding Article

Long-term leap attention, short-term periodic shift for video classification, Hao ZHANG, Lechao CHENG, Yanbin HAO, and Chong-wah NGO Conference Proceeding Article

MANDO: Multi-level heterogeneous graph embeddings for fine-grained detection of smart contract vulnerabilities, Huu Hoang NGUYEN, Nhat Minh NGUYEN, Chunyao XIE, Zahra AHMADI, Daniel KUDENKO, Thanh Nam DOAN, and Lingxiao JIANG Conference Proceeding Article

Mix-DANN and dynamic-modal-distillation for video domain adaptation, Yuehao YIN, Bin ZHU, Jingjing CHEN, Lechao CHENG, and Yu-Gang JIANG Conference Proceeding Article

Multi-functional job roles to support operations in a multi-faceted Jewel enabled by AI and digital transformation, Steven M. MILLER Working Paper

ngram-OAXE: Phrase-based order-agnostic cross entropy for non-autoregressive machine translation, Cunxiao DU, Zhaopeng TU, Longyue WANG, and Jing JIANG Conference Proceeding Article

On mitigating hard clusters for face clustering, Yingjie CHEN, Huasong ZHONG, Chong CHEN, Chen SHEN, Jianqiang HUANG, Tao WANG, Yun LIANG, and Qianru SUN Conference Proceeding Article

Physical adversarial attack on a robotic arm, Yifan JIA, Christopher M. POSKITT, Jun SUN, and Sudipta CHATTOPADHYAY Journal Article

Pixel-wise energy-biased abstention learning for anomaly segmentation on complex urban driving scenes, Yu TIAN, Yuyuan LIU, Guansong PANG, Fengbei LIU, Yuanhong CHEN, and Gustavo CARNEIRO Conference Proceeding Article

PROS: An efficient pattern-driven compressive sensing framework for low-power biopotential-based wearable with on-chip intelligence, Nhat PHAM, Hong JIA, Minh TRAN, Tuan DINH, Nam BUI, Young KWON, Dong MA, Phuc NGUYEN, Cecilia MASCOLO, and Tam VU Conference Proceeding Article

Quantum computing: Computational excellence for society 5.0, Paul Robert GRIFFIN, Michael BOGUSLAVSKY, Junye HUANG, Robert KAUFFMAN, and Brian R. TAN Book Chapter

QVIP: An ILP-based formal verification approach for quantized neural networks, Yedi ZHANG, Zhe ZHAO, Guangke CHEN, Fu SONG, Min ZHANG, Taolue CHEN, and Jun SUN Conference Proceeding Article

Reflecting on experiences for response generation, Chenchen YE, Lizi LIAO, Suyu LIU, and Tat-Seng CHUA Conference Proceeding Article

Reimagining the management of outsourcing life cycles in the fin tech era for financial services, Patrick THNG and LIM MING SOON TRISTAN Book Chapter

RemGen: remanufacturing a random program generator for compiler testing, Haoxin TU, He JIANG, Xiaochen LI, Zhide ZHOU, Lingxiao JIANG, and Lingxiao JIANG Conference Proceeding Article

Right to know, right to refuse: Towards UI perception-based automated fine-grained permission controls for Android apps, Vikas Kumar MALVIYA, Chee Wei LEOW, ASHOK KASTHURI, Naing Tun YAN, Lwin Khin SHAR, and Lingxiao JIANG Conference Proceeding Article

Self-promoted supervision for few-shot transformer, Bowen DONG, Pan ZHOU, Shuicheng YAN, and Wangmeng ZUO Conference Proceeding Article

Shell theory: A statistical model of reality, Wen-yan LIN, Siying LIU, Changhao REN, Ngai-Man CHEUNG, Hongdong LI, and Yasuyuki MATSUSHITA Journal Article

Social access and representation for autistic adult livestreamers, Terrance MOK, Anthony TANG, Adam MCCRIMMON, and Lora OEHLBERG Conference Poster

SOCI: A Toolkit for Secure Outsourced Computation on Integers, Bowen ZHAO, Jiaming YUAN, Ximeng LIU, Yongdong WU, Hwee Hwa PANG, and Robert H. DENG Journal Article

SoftSkip: Empowering multi-modal dynamic pruning for single-stage referring comprehension, Dulanga WEERAKOON, Vigneshwaran SUBBARAJU, Tuan TRAN, and Archan MISRA Conference Proceeding Article

Stitching weight-shared deep neural networks for efficient multitask inference on GPU, Zeyu WANG, Xiaoxi HE, Zimu ZHOU, Xu WANG, Qiang MA, Xin MIAO, Zhuo LIU, Lothar THIELE, and Zheng. YANG Conference Proceeding Article

Taming multi-output recommenders for software engineering, Christoph TREUDE Conference Proceeding Article

TGDM: Target Guided Dynamic Mixup for cross-domain few-shot learning, Linhai ZHUO, Yuqian FU, Jingjing CHEN, Yixin CAO, and Yu-Gang JIANG Conference Proceeding Article

Toward personalized answer generation in e-commerce via multi-perspective preference modeling, Yang DENG, Yaliang LI, Wenxuan ZHANG, Bolin DING, and Wai LAM Journal Article

Towards understanding the faults of JavaScript-based deep learning systems, Lili QUAN, Qianyu GUO, Xiaofei XIE, Sen CHEN, Xiaohong LI, and Yang LIU Conference Proceeding Article

TransplantFix: Graph differencing-based code transplantation for automated program repair, Deheng YANG, Xiaoguang MAO, Liqian CHEN, Xuezheng XU, Yan LEI, David LO, and Jiayu HE Conference Proceeding Article

TransRepair: Context-aware program repair for compilation errors, Xueyang LI, Shangqing LIU, Ruitao FENG, Guozhu MENG, Xiaofei XIE, Kai CHEN, and Yang LIU Conference Proceeding Article

Two Singapore public healthcare AI applications for national screening programs and other examples, Andy Wee An TA, Han Leong GOH, Christine ANG, Lian Yeow KOH, Ken POON, and Steven M. MILLER Journal Article

Unsupervised video hashing with multi-granularity contextualization and multi-structure preservation, Yanbin HAO, Jingru DUAN, Hao ZHANG, Bin ZHU, Pengyuan ZHOU, and Xiangnan HE Conference Proceeding Article

Video graph transformer for video question answering, Junbin XIAO, Pan ZHOU, Tat-Seng CHUA, and Shuicheng YAN Conference Proceeding Article

VPSL: Verifiable privacy-preserving data search for cloud-assisted Internet of Things, Qiuyun TONG, Yinbin MIAO, Ximeng LIU, Kim-Kwang Raymond CHOO, and Robert H. DENG Journal Article

Wave-ViT: Unifying wavelet and transformers for visual representation learning, Ting YAO, Yingwei PAN, Yehao LI, Chong-wah NGO, and Tao MEI Conference Proceeding Article

What machines can't do (yet) in real work settings, Thomas H. DAVENPORT and Steven M. MILLER Journal Article

EEG-video emotion-based summarization: Learning with EEG auxiliary signals, Wai-Cheong L. LEW, Di WANG, Kai-Keng ANG, Joo-Hwee LIM, Chai QUEK, and Ah-hwee TAN Journal Article

Digital health in Southeast Asia: Startups and digital technology applications, Siu Loon HOE Journal Article

A carbon-aware planning framework for production scheduling in mining, Nurual Asyikeen AZHAR, Aldy GUNAWAN, Shih-Fen CHENG, and Erwin LEONARDI Conference Proceeding Article

Analyzing the Impact of COVID-19 control policies on campus occupancy and mobility via WiFi sensing, Camellia ZAKARIA, Amee TRIVEDI, Emmanuel CECCHET, Michael CHEE, Prashant SHENOY, and Rajesh Krishna BALAN Journal Article

An attribute-aware attentive GCN model for attribute missing in recommendation, Fan LIU, Zhiyong CHENG, Lei ZHU, Chenghao LIU, and Liqiang NIE Journal Article