The explosion in the amount of digitized data in recent years has created a huge opportunity to obtain insights from data and to make predictions. However, it has brought forth several challenges related to data processing and knowledge creation given the volume, velocity and variety of various new types of data. These challenges include our ability to analyze this data and extract useful information comprehensively and speedily, create high performance models for reliable predictive and prescriptive applications as well as draw strong causal inferences. Further complicating the situation is that these new datasets and their applications often defy conventional statistical assumptions underpinning many existing data analysis methods.
Analytics has emerged as a major area of Data Science which uses scientific methods for extracting knowledge and insights from various forms of structured and unstructured data. Analytics involves the discovery, interpretation, communication, and leveraging of meaningful patterns in the data. This track is dedicated to research developing novel data science and analytics theories, algorithms, and methods to solve challenging and practical problems that benefit business and society at large. We invite innovative data science and analytics research work that address the related data challenges from the lens of statistics, data mining, machine learning, artificial intelligence, econometrics, and psychometrics, among others. We are looking for original research addressing these challenges in domains such as marketing, operations, finance, health care, and energy, and applications such as fraud detection, social network services, talent analytics, privacy, recommendation systems, etc. Contributions on novel methods may be motivated by insightful observations on the shortcomings of state-of-the art approaches in addressing practical challenges, or may identify entirely novel data science problems. Research contributions on theoretical and methodological foundations of data science, such as optimization for machine learning or new algorithms for data mining or new approaches for causal inference are also welcome.
Track Chairs
Sumit Sarkar
J. Leon Zhao
GOH Khim Yong
Ashish Agarwal
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A Decision Tree Approach for Assessing and Mitigating Background and Identity Disclosure Risks Haifang Yang, Dalian University of Technology |
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Acquiring Heterogeneous Customer Data for Business Analytics Xiaoping Liu, Northeastern University |
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Schahin Tofangchi, Digital Transformation Research Center |
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Affordable Uplift: Supervised Randomization in Controlled Experiments Johannes Haupt, Humboldt-Universität zu Berlin |
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Application of Deep User Activity Transfer Models for Cross Domain User Matching Sapumal Ahangama, National University of Singapore |
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Assigning Course Schedules: About Preference Elicitation, Fairness, and Truthfulness Sören Merting, Technical University of Munich |
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Battling Alzheimer’s Disease through Early Detection: A Deep Multimodal Learning Approach Lin Qiu, National University of Singapore |
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Can Mobile App Usage Help Predict Firm-Level Stock Returns? Ziqing Yuan, City University of Hong Kong |
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CHAMALEON: Framework to improve Data Wrangling with Complex Data Álvaro Valencia-Parra, University of Seville |
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Counterfactual Explanations for Data-Driven Decisions Carlos Fernandez, New York University |
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Suparna Ghanvatkar, National University of Singapore |
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Kai Yang, City University of Hong Kong |
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Alper Be?er, Technische Universität Dortmund |
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Jiaheng Xie, University of Arizona |
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Hospital Reliability Evaluation in Chinese Context: A Study from the Decision Theory Perspective Wenping Zhang, Renmin University of China |
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Kunpeng Zhang, University of Maryland |
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Mechanisms for Automatic Training Data Labeling for Machine Learning Yang Gu, University of Arizona |
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Mining Online Reviews to Uncover Consumer Brand Engagement Uday Kulkarni, Arizona State University |
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Predicting Violent Crime with Gang Social Media Postings Sherry Fowler, UNC Charlotte |
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Buomsoo (Raymond) Kim, University of Arizona |
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Stefan Fischer, University of Goettingen |
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The Impact of Investors’ Surprise Emotion on Post-M&A Performance: A Social Media Analytics Approach Qiping WANG, City University of Hong Kong |
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Bernhard Lutz, University of Freiburg |
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The Price of Fairness - A Framework to Explore Trade-Offs in Algorithmic Fairness Christian Haas, University of Nebraska at Omaha |
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The Value of Alternative Data in Credit Risk Prediction: Evidence from a Large Field Experiment Tian Lu, Carnegie Mellon University |
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Patrick Zschech, Technische Universität Dresden |
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Towards Deep Learning Interpretability: A Topic Modeling Approach Yidong Chai, Tsinghua University |
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Jiaxu Peng, School of Computing, National University of Singapore |
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Trust and Distrust in Big Data Recommendation Agents Heverton Roberto de Oliveira Cesar de Moraes, Fundacao Getulio Vargas |
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Aaron Schecter, University of Georgia |