Kevin Wellenzohn

Publication Activity (10 Years)

Years Active: 2014-2023
Publications (10 Years): 7

Top Topics

Missing Data Imputation

Categorical Attributes

Top Venues

Grundlagen von Datenbanken

Proc. VLDB Endow.

Publications

Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer, Antoine Pietri, Stefano Zacchiroli
Robust and scalable content-and-structure indexing. VLDB J. 32 (4) (2023)
Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer, Marcel Reutegger
Workload-Aware Contention-Management in Indexes for Hierarchical Data. BTW (2023)
Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer, Antoine Pietri, Stefano Zacchiroli
Robust and Scalable Content-and-Structure Indexing (Extended Version). CoRR (2022)
Kevin Wellenzohn, Luka Popovic, Michael H. Böhlen, Sven Helmer
Inserting Keys into the Robust Content-and-Structure (RCAS) Index. ADBIS (2021)
Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer
Dynamic Interleaving of Content and Structure for Robust Indexing of Semi-Structured Hierarchical Data (Extended Version). CoRR (2020)
Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer
Dynamic Interleaving of Content and Structure for Robust Indexing of Semi-Structured Hierarchical Data. Proc. VLDB Endow. 13 (10) (2020)
Kevin Wellenzohn, Michael H. Böhlen, Anton Dignös, Johann Gamper, Hannes Mitterer
Continuous Imputation of Missing Values in Streams of Pattern-Determining Time Series. EDBT (2017)
Paolo Bolzoni, Sven Helmer, Kevin Wellenzohn, Johann Gamper, Periklis Andritsos
Efficient itinerary planning with category constraints. SIGSPATIAL/GIS (2014)
Kevin Wellenzohn, Hannes Mitterer, Johann Gamper, Michael H. Böhlen, Mourad Khayati
Missing Value Imputation in Time Series Using Top-k Case Matching. Grundlagen von Datenbanken (2014)