Qitong Wang, Ioana Ileana, Themis Palpanas. LeaFi: Data Series Indexes on Steroids with Learned Filters. Accepted at SIGMOD 2025. |
Zeyu Wang, Qitong Wang†, Xiaoxing Cheng, Peng Wang, Themis Palpanas, Wei Wang. Steiner-Hardness: a Query Hardness Measure for Graph-Based ANN Indexes. PVLDB 17(13), 2024. [pdf] |
Xu Zhang, Zhipeng Xie, Haiyang Yu, Qitong Wang†, Peng Wang, Wei Wang. Enhancing Adaptive Deep Networks for Image Classification via Uncertainty-aware Decision Fusion. MM 2024. [pdf] |
Zeyu Wang, Qitong Wang, Peng Wang, Themis Palpanas, Wei Wang. DumpyOS: A Data-Adaptive Multi-ary Index for Scalable Data Series Similarity Search. VLDBJ 2024. [pdf] |
Sijie Dong, Qitong Wang, Soror Sahri, Themis Palpanas, Divesh Srivastava. Efficiently Mitigating the Impact of Data Drift on Machine Learning Pipelines. PVLDB 17(11), 2024. [pdf] |
Qitong Wang, Themis Palpanas. SEAnet: A Deep Learning Architecture for Data Series Similarity Search. TKDE 35(12), 2023. [pdf] |
Zeyu Wang, Qitong Wang, Peng Wang, Themis Palpanas, Wei Wang. Dumpy: A Compact and Adaptive Index for Large Data Series Collections. SIGMOD 2023. [pdf] |
Zhuxian Guo, Qitong Wang, Henning Müller, Themis Palpanas, Nicolas Loménie, Camille Kurtz. Hierarchical Transformer Encoder to Improve Entire Neoplasm Area Segmentation on Whole Slide Image of Hepatocellular Carcinoma. ISBI 2023. [pdf] |
Qitong Wang, Stephen Whitmarsh, Vincent Navarro, Themis Palpanas. iEDeaL: A Deep Learning Framework for Detecting Highly Imbalanced Interictal Epileptiform Discharges. PVLDB 16(3), 2022. [pdf][code][supp] |
Qitong Wang. Data Series Similarity Search via Deep Learning. VLDB PhD Workshop 2022. [pdf][supp] |
Qitong Wang, Themis Palpanas. Deep Learning Embeddings for Data Series Similarity Search. KDD 2021. [pdf][code][supp] |
Zhongsheng Li, Qiuhong Li, Wei Wang, Qitong Wang, Fengbin Qi, Yimin Liu, Peng Wang. HDUMP: A Data Recovery Tool for Hadoop. DASFAA (demo) 2018. |