Zichen Zhu

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 34

Top Topics

Search Heuristics

Heterogeneous Information Networks

Symmetry Breaking

Top Venues

Proc. VLDB Endow.

Publications

Hongshen Xu, Zichen Zhu, Da Ma, Situo Zhang, Shuai Fan, Lu Chen, Kai Yu
Rejection Improves Reliability: Training LLMs to Refuse Unknown Questions Using RL from Knowledge Feedback. CoRR (2024)
Hongshen Xu, Lu Chen, Zihan Zhao, Da Ma, Ruisheng Cao, Zichen Zhu, Kai Yu
Hierarchical Multimodal Pre-training for Visually Rich Webpage Understanding. CoRR (2024)
Zihan Zhao, Da Ma, Lu Chen, Liangtai Sun, Zihao Li, Hongshen Xu, Zichen Zhu, Su Zhu, Shuai Fan, Guodong Shen, Xin Chen, Kai Yu
ChemDFM: Dialogue Foundation Model for Chemistry. CoRR (2024)
Xi Ren, Nan Guo, Zichen Zhu, Xinbei Jiang
Dual-COPE: A novel prior-based category-level object pose estimation network with dual Sim2Real unsupervised domain adaptation module. Comput. Graph. 124 (2024)
Hongshen Xu, Lu Chen, Zihan Zhao, Da Ma, Ruisheng Cao, Zichen Zhu, Kai Yu
Hierarchical Multimodal Pre-training for Visually Rich Webpage Understanding. WSDM (2024)
Zichen Zhu, Arpita Saha, Manos Athanassoulis, Subhadeep Sarkar
KVBench: A Key-Value Benchmarking Suite. DBTest@SIGMOD (2024)
Zichen Zhu, Yang Xu, Lu Chen, Jingkai Yang, Yichuan Ma, Yiming Sun, Hailin Wen, Jiaqi Liu, Jinyu Cai, Yingzi Ma, Situo Zhang, Zihan Zhao, Liangtai Sun, Kai Yu
Multi: Multimodal Understanding Leaderboard with Text and Images. CoRR (2024)
Zichen Zhu, Xiao Hu, Manos Athanassoulis
NOCAP: Near-Optimal Correlation-Aware Partitioning Joins. Proc. ACM Manag. Data 1 (4) (2023)
Subhadeep Sarkar, Tarikul Islam Papon, Dimitris Staratzis, Zichen Zhu, Manos Athanassoulis
Enabling Timely and Persistent Deletion in LSM-Engines. ACM Trans. Database Syst. 48 (3) (2023)
Zhengji Yao, Tianhan Gao, Xinbei Jiang, Zichen Zhu
An Aircraft Assembly System Based on Improved YOLOv5. IMIS (2023)
Zichen Zhu, Stefano Petrangeli, Viswanathan Swaminathan, Sheng Wei
Power Efficient Mobile VTuber Live Streaming. MMAsia (2023)
Zichen Zhu, Subhadeep Sarkar, Manos Athanassoulis
Acheron: Persisting Tombstones in LSM Engines. SIGMOD Conference Companion (2023)
Siqiang Luo, Zichen Zhu, Xiaokui Xiao, Yin Yang, Chunbo Li, Ben Kao
Multi-Task Processing in Vertex-Centric Graph Systems: Evaluations and Insights. EDBT (2023)
Zichen Zhu, Xiao Hu, Manos Athanassoulis
NOCAP: Near-Optimal Correlation-Aware Partitioning Joins. CoRR (2023)
Zichen Zhu
SHaMBa: Reducing Bloom Filter Overhead in LSM Trees. PhD@VLDB (2023)
Sicheng Gao, Yutang Feng, Linlin Yang, Xuhui Liu, Zichen Zhu, David S. Doermann, Baochang Zhang
MagFormer: Hybrid Video Motion Magnification Transformer from Eulerian and Lagrangian Perspectives. BMVC (2022)
Liangtai Sun, Xingyu Chen, Lu Chen, Tianle Dai, Zichen Zhu, Kai Yu
META-GUI: Towards Multi-modal Conversational Agents on Mobile GUI. EMNLP (2022)
Zichen Zhu, Siqiang Luo, Xiaokui Xiao, Yin Yang, Dingheng Mo, Yufei Han
VC-Tune: Tuning and Exploring Distributed Vertex-Centric Graph Systems. ICDE (2022)
Subhadeep Sarkar, Kaijie Chen, Zichen Zhu, Manos Athanassoulis
Compactionary: A Dictionary for LSM Compactions. SIGMOD Conference (2022)
Zichen Zhu, Tsz Nam Chan, Reynold Cheng, Loc Do, Zhipeng Huang, Haoci Zhang
Effective and Efficient Discovery of Top-k Meta Paths in Heterogeneous Information Networks. IEEE Trans. Knowl. Data Eng. 34 (9) (2022)
Ju Hyoung Mun, Zichen Zhu, Aneesh Raman, Manos Athanassoulis
LSM-Trees Under (Memory) Pressure. ADMS@VLDB (2022)
Subhadeep Sarkar, Dimitris Staratzis, Zichen Zhu, Manos Athanassoulis
Constructing and Analyzing the LSM Compaction Design Space (Updated Version). CoRR (2022)
Liangtai Sun, Xingyu Chen, Lu Chen, Tianle Dai, Zichen Zhu, Kai Yu
META-GUI: Towards Multi-modal Conversational Agents on Mobile GUI. CoRR (2022)
Manos Athanassoulis, Subhadeep Sarkar, Tarikul Islam Papon, Zichen Zhu, Dimitris Staratzis
Building Deletion-Compliant Data Systems. IEEE Data Eng. Bull. 45 (1) (2022)
Subhadeep Sarkar, Dimitris Staratzis, Zichen Zhu, Manos Athanassoulis
Constructing and Analyzing the LSM Compaction Design Space. Proc. VLDB Endow. 14 (11) (2021)
Zichen Zhu, Ju Hyoung Mun, Aneesh Raman, Manos Athanassoulis
Reducing Bloom Filter CPU Overhead in LSM-Trees on Modern Storage Devices. DaMoN (2021)
Shenyu Zhang, Zichen Zhu, Qingquan Bao
Rb-PaStaNet: A Few-Shot Human-Object Interaction Detection Based on Rules and Part States. CoRR (2020)
Stratos Idreos, Niv Dayan, Wilson Qin, Mali Akmanalp, Sophie Hilgard, Andrew Ross, James Lennon, Varun Jain, Harshita Gupta, David Li, Zichen Zhu
Design Continuums and the Path Toward Self-Designing Key-Value Stores that Know and Learn. CIDR (2019)
Stratos Idreos, Niv Dayan, Wilson Qin, Mali Akmanalp, Sophie Hilgard, Andrew Ross, James Lennon, Varun Jain, Harshita Gupta, David Li, Zichen Zhu
Learning Key-Value Store Design. CoRR (2019)
Zichen Zhu, Reynold Cheng, Loc Do, Zhipeng Huang, Haoci Zhang
Evaluating Top-k Meta Path Queries on Large Heterogeneous Information Networks. ICDM (2018)
Jimmy H. M. Lee, Zichen Zhu
Towards breaking more composition symmetries in partial symmetry breaking. Artif. Intell. 252 (2017)
Jimmy H. M. Lee, Zichen Zhu
Static Symmetry Breaking with the Reflex Ordering. IJCAI (2016)
Jimmy H. M. Lee, Christian Schulte, Zichen Zhu
Increasing Nogoods in Restart-Based Search. AAAI (2016)
Jimmy H. M. Lee, Zichen Zhu
Breaking More Composition Symmetries Using Search Heuristics. AAAI (2016)
Zichen Zhu
Improvements of Symmetry Breaking During Search. IJCAI (2015)
Jimmy H. M. Lee, Zichen Zhu
Filtering Nogoods Lazily in Dynamic Symmetry Breaking During Search. IJCAI (2015)
Jimmy H. M. Lee, Zichen Zhu
Boosting SBDS for Partial Symmetry Breaking in Constraint Programming. AAAI (2014)
Jimmy H. M. Lee, Zichen Zhu
An Increasing-Nogoods Global Constraint for Symmetry Breaking During Search. CP (2014)