Issue 3 of Volume 14 of the Proceedings of the VLDB Endowment (PVLDB) is now available electronically at the VLDB website:

This issue consists of the following papers that have been accepted for the research track of VLDB 2021 in Copenhagen, Denmark in November 2020:

- Breaking Down Memory Walls: Adaptive Memory Management in LSM-based Storage Systems
Chen Luo, Michael Carey

- Nearest Neighbor Classifiers over Incomplete Information: From Certain Answers to Certain Predictions
Bojan Karlaš, Peng Li, Renzhi Wu, Nezihe Merve Gürel, Xu Chu, Wentao Wu, Ce Zhangš.pdf

- Elle: Inferring Isolation Anomalies from Experimental Observations
Peter Alvaro, Kyle Kingsbury

- Scotch: Generating FPGA-Accelerators for Sketching at Line Rate
Martin Kiefer, Ilias Poulakis, Sebastian Bress, Volker Markl

- ORBITS: Online Recovery of Missing Values in Multiple Time Series Streams
Mourad Khayati, Ines Arous, Zakhar Tymchenko, Philippe Cudre-Mauroux

- TURL: Table Understanding through Representation Learning
Xiang Deng, Huan Sun, Alyssa Lees, You Wu, Cong Yu

- EdgeDIPN: a Unified Deep Intent Prediction Network Deployed at the Edge
Long Guo, Lifeng Hua, Rongfei Jia, Fei Fang, Binqiang Zhao, Bin Cui

- LOCATER: Cleaning WiFi Connectivity Datasets for Semantic Localization
Yiming Lin, Daokun Jiang, Roberto Yus, Georgios Bouloukakis, Andrew Chio, Sharad Mehrotra, Nalini Venkatasubramanian

- Multi-Modal Transportation Recommendation with Unified Route Representation Learning
Hao Liu, Jindong Han, Yanjie Fu, Jingbo Zhou, Xinjiang Lu, Hui Xiong

- DISK: A Distributed Framework for Single-Source SimRank with Accuracy Guarantee
Yue Wang, Ruiqi Xu, Zonghao Feng, Yulin Che, Lei Chen, Qiong Luo, Rui Mao

- Toward a Better Understanding and Evaluation of Tree Structures on Flash SSDs
Diego Didona, Nikolas Ioannou, Radu Stoica, Kornilios Kourtis

- Answering Multi-Dimensional Range Queries under Local Differential Privacy
Jianyu Yang, Tianhao Wang, Ninghui Li, Xiang Cheng, Sen Su

- Ananke: A Streaming Framework for Live Forward Provenance
Dimitris Palyvos-Giannas, Bastian Havers, Marina Papatriantafilou, Vincenzo Gulisano

- RECEIPT: REfine CoarsE-grained IndePendent Tasks for Parallel Tip decomposition of Bipartite Graphs
Kartik Lakhotia, Rajgopal Kannan, Viktor Prasanna, César De Rose

- Comprehensive and Efficient Workload Compression
Shaleen Deep, Anja Gruenheid, Paraschos Koutris, Jeff Naughton, Stratis Viglas

- CoroBase: Coroutine-Oriented Main-Memory Database Engine
Yongjun He, Jiacheng Lu, Tianzheng Wang

- Scalable Querying of Nested Data
Jaclyn Smith, Michael Benedikt, Milos Nikolic, Amir Shaikhha

Best regards,

Thorsten Papenbrock, HPI, Germany
Hannes Muehleisen, CWI, The Netherlands
VLDB 2021 Proceedings Chairs