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The VLDB Journal

Ausgabe 5/2023

Inhalt (9 Artikel)

Regular Paper

Learned sketch for subgraph counting: a holistic approach

Kangfei Zhao, Jeffrey Xu Yu, Qiyan Li, Hao Zhang, Yu Rong

Open Access Regular Paper

Augmented lineage: traceability of data analysis including complex UDF processing

Masaya Yamada, Hiroyuki Kitagawa, Toshiyuki Amagasa, Akiyoshi Matono

Open Access Regular Paper

Survey of window types for aggregation in stream processing systems

Juliane Verwiebe, Philipp M. Grulich, Jonas Traub, Volker Markl

Open Access Regular Paper

Butterfly counting and bitruss decomposition on uncertain bipartite graphs

Alexander Zhou, Yue Wang, Lei Chen

Open Access Regular Paper

Exploiting domain knowledge to address class imbalance and a heterogeneous feature space in multi-class classification

Vitali Hirsch, Peter Reimann, Dennis Treder-Tschechlov, Holger Schwarz, Bernhard Mitschang

Regular Paper

Leveraging user itinerary to improve personalized deep matching at Fliggy

Jia Xu, Zulong Chen, Wanjie Tao, Ziyi Wang, Detao Lv, Yao Yu, Chuanfei Xu

Open Access Regular Paper

DynQ: a dynamic query engine with query-reuse capabilities embedded in a polyglot runtime

Filippo Schiavio, Daniele Bonetta, Walter Binder

Regular Paper

(p,q)-biclique counting and enumeration for large sparse bipartite graphs

Jianye Yang, Yun Peng, Dian Ouyang, Wenjie Zhang, Xuemin Lin, Xiang Zhao