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VLDB - volume 30 - 2021 论文列表
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Volume 30, Number 6, November 2021
Algorithms for the discovery of embedded functional dependencies.

Ziheng Wei Sven Hartmann Sebastian Link

Fast data series indexing for in-memory data.

Botao Peng Panagiota Fatourou Themis Palpanas

A dataspace-based framework for OLAP analyses in a high-variety multistore.

Chiara Forresi Enrico Gallinucci Matteo Golfarelli Hamdi Ben Hamadou

ExactSim: benchmarking single-source SimRank algorithms with high-precision ground truths.

Hanzhi Wang Zhewei Wei Yu Liu Ye Yuan Xiaoyong Du Ji-Rong Wen

$\hbox {CDBTune}^{+}$: An efficient deep reinforcement learning-based automatic cloud database tuning system.

Ji Zhang Ke Zhou Guoliang Li Yu Liu Ming Xie Bin Cheng Jiashu Xing

In-order sliding-window aggregation in worst-case constant time.

Kanat Tangwongsan Martin Hirzel Scott Schneider

Unsupervised and scalable subsequence anomaly detection in large data series.

Paul Boniol Michele Linardi Federico Roncallo Themis Palpanas Mohammed Meftah Emmanuel Remy

Volume 30, Number 5, September 2021
Correction to: Internal and external memory set containment join.

Chengcheng Yang Dong Deng Shuo Shang Fan Zhu Li Liu Ling Shao

Tidy Tuples and Flying Start: fast compilation and fast execution of relational queries in Umbra.

Timo Kersten Viktor Leis Thomas Neumann

Formal semantics and high performance in declarative machine learning using Datalog.

Jin Wang Jiacheng Wu Mingda Li Jiaqi Gu Ariyam Das Carlo Zaniolo

A model and query language for temporal graph databases.

Ariel Debrouvier Eliseo Parodi Matías Perazzo Valeria Soliani Alejandro A. Vaisman

Efficient Hop-constrained s-t Simple Path Enumeration.

You Peng Xuemin Lin Ying Zhang Wenjie Zhang Lu Qin Jingren Zhou

Memory-aware framework for fast and scalable second-order random walk over billion-edge natural graphs.

Yingxia Shao Shiyue Huang Yawen Li Xupeng Miao Bin Cui Lei Chen

Managing bias and unfairness in data for decision support: a survey of machine learning and data engineering approaches to identify and mitigate bias and unfairness within data management and analytics systems.

Agathe Balayn Christoph Lofi Geert-Jan Houben

I/O efficient k-truss community search in massive graphs.

Yuli Jiang Xin Huang Hong Cheng

Volume 30, Number 4, July 2021
Model averaging in distributed machine learning: a case study with Apache Spark.

Yunyan Guo Zhipeng Zhang Jiawei Jiang Wentao Wu Ce Zhang Bin Cui Jianzhong Li

In-Memory Interval Joins.

Panagiotis Bouros Nikos Mamoulis Dimitrios Tsitsigkos Manolis Terrovitis

Micro-architectural analysis of in-memory OLTP: Revisited.

Utku Sirin Pinar Tözün Danica Porobic Ahmad Yasin Anastasia Ailamaki

Location- and keyword-based querying of geo-textual data: a survey.

Zhida Chen Lisi Chen Gao Cong Christian S. Jensen

Distributed detection of sequential anomalies in univariate time series.

Johannes Schneider Phillip Wenig Thorsten Papenbrock

A cost model for random access queries in document stores.

Moditha Hewasinghage Alberto Abelló Jovan Varga Esteban Zimányi

Efficient and effective ER with progressive blocking.

Sainyam Galhotra Donatella Firmani Barna Saha Divesh Srivastava

Mis-categorized entities detection.

Shuang Hao Nan Tang Guoliang Li Jianhua Feng Ning Wang

Visually aware recommendation with aesthetic features.

Wenhui Yu Xiangnan He Jian Pei Xu Chen Li Xiong Jinfei Liu Zheng Qin

Volume 30, Number 2, March 2021
Dragoon: a hybrid and efficient big trajectory management system for offline and online analytics.

Ziquan Fang Lu Chen Yunjun Gao Lu Pan Christian S. Jensen

Simple and automated negative sampling for knowledge graph embedding.

Yongqi Zhang Quanming Yao Lei Chen

GeoSparkViz: a cluster computing system for visualizing massive-scale geospatial data.

Jia Yu Mohamed Sarwat

EI-LSH: An early-termination driven I/O efficient incremental c-approximate nearest neighbor search.

Wanqi Liu Hanchen Wang Ying Zhang Wei Wang Lu Qin Xuemin Lin

Crowdsourced top-k queries by pairwise preference judgments with confidence and budget control.

Yan Li Hao Wang Ngai Meng Kou Leong Hou U Zhiguo Gong

TADOC: Text analytics directly on compression.

Feng Zhang Jidong Zhai Xipeng Shen Dalin Wang Zheng Chen Onur Mutlu Wenguang Chen Xiaoyong Du

Continuous top-k spatial-keyword search on dynamic objects.

Yuyang Dong Chuan Xiao Hanxiong Chen Jeffrey Xu Yu Kunihiro Takeoka Masafumi Oyamada Hiroyuki Kitagawa