Dr Lei Han
Postdoctoral Research Fellow
School of Information Technology and Electrical Engineering
Journal Articles
Yu, Shaochen, Chen, Tianwa, Han, Lei, Demartini, Gianluca and Sadiq, Shazia (2022). DataOps-4G: On Supporting Generalists in Data Quality Discovery. IEEE Transactions on Knowledge and Data Engineering, 1-1. doi: 10.1109/tkde.2022.3151605
Han, Lei, Roitero, Kevin, Gadiraju, Ujwal, Sarasua, Cristina, Checco, Alessandro, Maddalena, Eddy and Demartini, Gianluca (2019). The Impact of Task Abandonment in Crowdsourcing. IEEE Transactions on Knowledge and Data Engineering, 33 (5) 8873609, 1-1. doi: 10.1109/tkde.2019.2948168
Conference Papers
Han, Lei, Sawant, Rudra, Fan, Shaoyang, Kefford, Glenn and Demartini, Gianluca (2021). An Analysis of the Australian Political Discourse in Sponsored Social Media Content. ADCS '21: Australasian Document Computing Symposium, Online, 9 December 2021. Washington, DC United States: Association for Computing Machinery. doi: 10.1145/3503516.3503533
Han, Lei, Dong, Xiao and Demartini, Gianluca (2021). Iterative human-in-the-loop discovery of unknown unknowns in image datasets. 9th AAAI Conference on Human Computation and Crowdsourcing (HCOMP 2021), Virtual Event, 14-18 November 2021. Palo Alto, CA, United States: The AAAI Press.
Han, Lei, Checco, Alessandro, Difallah, Djellel, Demartini, Gianluca and Sadiq, Shazia (2020). Modelling User Behavior Dynamics with Embeddings. 29th ACM International Conference on Information & Knowledge Management, Online, 19-23 October 2020. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3340531.3411985
Han, Lei (2020). When the human is in the loop: cost, effort and behavior. SIGIR '20: Proceedings of the 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval, New York, NY USA, July 2020. New York, NY USA: Association for Computing Machinery. doi: 10.1145/3397271.3401452
Han, Lei, Chen, Tianwa, Demartini, Gianluca, Indulska, Marta and Sadiq, Shazia (2020). On understanding data worker interaction behaviors. SIGIR '20: The 43rd International ACM SIGIR conference on research and development in Information Retrieval, Virtual Event China, July 2020. New York, NY USA: Association for Computing Machinery. doi: 10.1145/3397271.3401059
Chen, Tianwa, Han, Lei, Demartini, Gianluca, Indulska, Marta and Sadiq, Shazia (2020). Building data curation processes with crowd intelligence. CAiSE Forum 2020: Advanced Information Systems Engineering, Grenoble, France, 8 – 12 June 2020. Cham, Switzerland: Springer International Publishing. doi: 10.1007/978-3-030-58135-0_3
Han, Lei, Maddalena, Eddy, Checco, Alessandro, Sarasua, Cristina, Gadiraju, Ujwal, Roitero, Kevin and Demartini, Gianluca (2020). Crowd worker strategies in relevance judgment tasks. 13th International Conference on Web Search and Data Mining, Houston, Texas, 3-7 February 2020. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3336191.3371857
Han, Lei, Roitero, Kevin, Maddalena, Eddy, Mizzaro, Stefano and Demartini, Gianluca (2019). On transforming relevance scales. 28th ACM International Conference on Information and Knowledge Management, Beijing, China, 3 - 7 November 2019. Washington, DC United States: Association for Computing Machinery. doi: 10.1145/3357384.3357988
Han, Lei, Roitero, Kevin, Gadiraju, Ujwal, Sarasua, Cristina, Checco, Alessandro, Maddalena, Eddy and Demartini, Gianluca (2019). All those wasted hours: on task abandonment in crowdsourcing. 12th ACM International Conference on Web Search and Data Mining, WSDM 2019, Melbourne, VIC Australia , 11-15 February 2019. New York, NY USA: Association for Computing Machinery. doi: 10.1145/3289600.3291035
Thesis
Han, Lei (2021). Intelligence behind annotations: a study of understanding interaction behavior when the human is in the loop. PhD Thesis, School of Information Technology and Electrical Engineering, The University of Queensland. doi: 10.14264/d9a9029