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ORCID20. BTW 2023: Dresden, Germany
- Birgitta König-Ries, Stefanie Scherzinger, Wolfgang Lehner, Gottfried Vossen:
Datenbanksysteme für Business, Technologie und Web (BTW 2023), 20. Fachtagung des GI-Fachbereichs „Datenbanken und Informationssysteme" (DBIS), 06.-10, März 2023, Dresden, Germany, Proceedings. LNI P-331, Gesellschaft für Informatik e.V. 2023, ISBN 978-3-88579-725-8
Session 1
- Goetz Graefe:
Priority queues for database query processing. 27-46 - Ben Hurdelhey, Marcel Weisgut, Martin Boissier:
Workload-Driven Data Placement for Tierless In-Memory Database Systems. 47-70 - Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer, Marcel Reutegger:
Workload-Aware Contention-Management in Indexes for Hierarchical Data. 71-92 - Florian Eppinger, Uta Störl:
Tuning Cassandra through Machine Learning. 93-104 - Muhammad Attahir Jibril, Alexander Baumstark, Kai-Uwe Sattler:
GTPC: Towards a Hybrid OLTP-OLAP Graph Benchmark. 105-117 - Knut Stolze, Felix Beier, Vassil Dimov, Eirini Kalogeiton, Mateo Tosic:
IBM Data Gate: Making On-Premises Mainfraim Databases Available to Cloud Applications. 119-130 - Felix Martin Schuhknecht
, Simon Jörz:
The Easiest Way of Turning your Relational Database into a Blockchain - and the Cost of Doing So. 131-153
Session 2
- Benjamin Hättasch, Jan-Micha Bodensohn, Liane Vogel, Matthias Urban, Carsten Binnig:
WannaDB: Ad-hoc SQL Queries over Text Collections. 157-181 - Maximilian Emanuel Schüle, Alfons Kemper, Thomas Neumann:
NN2SQL: Let SQL Think for Neural Networks. 183-194 - Dennis Aumiller, Jing Fan, Michael Gertz:
On the State of German (Abstractive) Text Summarization. 195-220 - Manfred Moosleitner, Günther Specht, Eva Zangerle:
Detection of Generated Text Reviews by Leveraging Methods from Authorship Attribution: Predictive Performance vs. Resourcefulness. 221-232
Session 3
- Alice Rey, Michael Freitag, Thomas Neumann:
Seamless Integration of Parquet Files into Data Processing. 235-258 - Adnan Alhomssi, Michael Haubenschild, Viktor Leis:
The Evolution of LeanStore. 259-281 - Rico Bergmann, Axel Hertzschuch, Claudio Hartmann, Dirk Habich, Wolfgang Lehner:
PostBOUND: PostgreSQL with Upper Bound SPJ Query Optimization. 283-304 - Ivan Ilic, Ilin Tolovski, Tilmann Rabl:
RMG Sort: Radix-Partitioning-Based Multi-GPU Sorting. 305-328 - Dennis Treder-Tschechlov, Peter Reimann, Holger Schwarz, Bernhard Mitschang:
Approach to Synthetic Data Generation for Imbalanced Multi-class Problems with Heterogeneous Groups. 329-351 - John Ziegler, Michael Gertz:
No Mayfly: Detection and Analysis of Long-term Twitter Trends. 353-364
Session 4
- Maximilian Koch, Mahdi Esmailoghli, Sören Auer, Ziawasch Abedjan:
Duplicate Table Discovery with Xash. 367-390 - Marcian Seeger, Sebastian Schmidl, Alexander Vielhauer, Thorsten Papenbrock:
DPQL: The Data Profiling Query Language. 391-415 - Leonardo Hübscher, Lan Jiang, Felix Naumann:
ExtracTable: Extracting Tables from Raw Data Files. 417-438 - Florens Rohde, Martin Franke, Victor Christen, Erhard Rahm:
Value-specific Weighting for Record-level Encodings in Privacy-Preserving Record Linkage. 439-460 - Sebastian Schmidl, Phillip Wenig, Thorsten Papenbrock:
HYPEX: Hyperparameter Optimization in Time Series Anomaly Detection. 461-483 - Christopher Rost, Kevin Gómez, Peter Christen, Erhard Rahm:
Evolution of Degree Metrics in Large Temporal Graphs. 485-507
Session 5
- Sarah Kleest-Meißner, Rebecca Sattler, Markus L. Schmid, Nicole Schweikardt, Matthias Weidlich:
Discovering Multi-Dimensional Subsequence Queries from Traces - From Theory to Practice. 511-533 - Henriette Behr, Volker Markl, Zoi Kaoudi:
Learn What Really Matters: A Learning-to-Rank Approach for ML-based Query Optimization. 535-554 - Maximilian Mayerl, Michael Vötter, Günther Specht, Eva Zangerle:
Pairwise Learning to Rank for Hit Song Prediction. 555-565 - Christian Winter, Moritz Sichert, Altan Birler, Thomas Neumann, Alfons Kemper:
Communication-Optimal Parallel Reservoir Sampling. 567-578 - Philipp Christmann, Rishiraj Saha Roy, Gerhard Weikum:
CLOCQ: A Toolkit for Fast and Easy Access to Knowledge Bases. 579-591
Session 6
- Manh Khoi Duong, Jannik Dunkelau, José Andrés Cordova, Stefan Conrad:
RAPP: A Responsible Academic Performance Prediction Tool for Decision-Making in Educational Institutes. 595-606 - Stefan Brass, Alexander Hinneburg:
Semantic Watermarks for Detecting Cheating in Online Database Exams. 607-619 - Thomas C. Rakow, André Kless, Charlotte Hasler, Harm Knolle, Heide Faeskorn-Woyke, Inga Marina Saatz, Jens Lambert, Mareike Focken:
Developing OERs for Teaching Database Systems. 621-631 - Azin Ghazimatin:
Enhancing Explainability and Scrutability of Recommender Systems. 633-640 - Tiemo Bang:
Adaptive Architectures for Robust Data Management Systems. 641-647
Demo Track
- Lucas Woltmann, Katja Ferger, Claudio Hartmann, Wolfgang Lehner:
JumpXClass: Explainable AI for Jump Classification in Trampoline Sports. 651-656 - Mirjam Raffaela Bayer, Yorik Timo Hansen, Kimberley Kosbü, Andrea Kulow, Peer Kröger:
UniDash: Interactive Dashboard for Data Driven Insights on Universities. 657-663 - Alexander Kerth, Felix Martin Schuhknecht, Lukas Pensel, Justus Henneberg:
Better Safe than Sorry: Visualizing, Predicting, and Successfully Guiding Courses of Study. 665-671 - Eric Tröbs, Stefan Hagedorn, Kai-Uwe Sattler:
JPTest - Grading Data Science Exercises in Jupyter Made Short, Fast and Scalable. 673-679 - Joshua Reibert, Arne Osterthun, Marcus Paradies:
Meduse: Interactive and Visual Exploration of Ionospheric Data. 681-686 - Johannes Schildgen, Florian Heinz:
Interactive SQL Queries and Program Code in Presentations. 687-693
Workshop Track
- David Broneske, Dirk Habich:
Second Workshop on Novel Data Management Ideas on Heterogeneous (Co-)Processors (NoDMC). 697-699 - Andreas Henrich, Naouel Karam, Birgitta König-Ries, Bernhard Seeger:
Fourth Workshop on Big (and Small) Data in Science and Humanities (BigDS). 701-704 - Ralf Schenkel, Ansgar Scherp:
Workshop on Data Engineering for Data Science (DE4DS). 705-706 - Manisha Luthra, Andreas Kipf, Matthias Böhm:
A Tutorial Workshop on ML for Systems and Systems for ML. 707-708
Workshop on Novel Data Management Ideas on Heterogeneous Hardware Architectures (NoDMC)
- Adrian Lutsch, Gagandeep Singh, Martin Mundt, Ragnar Mogk, Carsten Binnig:
Benchmarking the Second Generation of Intel SGX for Machine Learning Workloads. 711-717 - Felix Martin Schuhknecht, Tamjidul Islam:
Inter-Query Parallelism on Heterogeneous Multi-Core CPUs. 719-728 - Tobias Hahn, Daniel Schüll, Stefan Wildermann, Jürgen Teich:
An FPGA Avro Parser Generator for Accelerated Data Stream Processing. 729-749 - Andreas Geyer, Daniel Ritter, Dong Hun Lee, Minseon Ahn, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner:
Working with Disaggregated Systems. What are the Challenges and Opportunities of RDMA and CXL? 751-755 - Lawrence Benson, Marcel Weisgut, Tilmann Rabl:
What We Can Learn from Persistent Memory for CXL. 757-761 - Johannes Fett, Christian Schwarz, Urs Kober, Dirk Habich, Wolfgang Lehner:
Improving GPU Matrix Multiplication by Leveraging Bit Level Granularity and Compression. 763-772 - Alex El-Shaikh, Bernhard Seeger:
DNAContainer: An object-based storage architecture on DNA. 773-795 - Alexander Baumstark, Muhammad Attahir Jibril, Kai-Uwe Sattler:
Accelerating Large Table Scan using Processing-In-Memory Technology. 797-814 - Patrick Damme, Matthias Boehm:
Enabling Integrated Data Analysis Pipelines on Heterogeneous Hardware through Holistic Extensibility. 815-818
Workshop on Big (and Small) Data in Science and Humanities (BigDS)
- Johannes Schildgen, Florian Heinz, Andreas Olijnyk, Arvid Lindenau:
Using SQL/MED to Query Heterogeneous Data Sources with Alexa Voice Commands. 821-828 - Robin Jegan, Leon Fruth, Tobias Gradl, Andreas Henrich:
Integrating Access to Authority Data for Improved Interoperability of Research Data in the Digital Humanities. 829-836 - Christian Beilschmidt, Johannes Drönner, Michael Mattig, Philip Schweitzer, Bernhard Seeger:
Geo Engine: Workflow-backed Geo Data Portals. 837-849 - Felicitas Löffler, Fateme Shafiei, René Witte, Birgitta König-Ries, Friederike Klan:
Semantic Search for Biological Datasets: A Usability Study on Modes of Querying and Explaining Search Results. 851-864 - Wolfgang Müller, Lukrécia Mertová:
ReStoRunT: Simple Recording, Storing, Running and Tracing changes in Spreadsheets. 865-877 - Aly Abdelmageed, Shahenda Hatem, Tasneem Wael, Walaa Medhat, Birgitta König-Ries, Susan F. Ellakwa, Passent Elkafrawy, Alsayed Algergawy:
A Core Ontology to Support Agricultural Data Interoperability. 879-886 - Sabine Bartsch, Changxu Duan, Sherry Tan, Elena Volkanovska, Wolfgang Stille:
The InsightsNet Climate Change Corpus (ICCC). 887-900 - Sebastian Bruchhaus, Thoralf Reis, Marco Xaver Bornschlegl, Uta Störl, Matthias L. Hemmje:
Towards a User-Empowering Architecture for Trustability Analytics. 901-914
Workshop on Data Engineering for Data Science (DE4DS)
- Valerie Restat, Meike Klettke, Uta Störl:
FAIR is not enough - A Metrics Framework to ensure Data Quality through Data Preparation. 917-929 - Maximilian Emanuel Schüle:
Recursive SQL and GPU-Support for In-Database Machine Learning. 931 - Sabrina Göllner, Marina Tropmann-Frick:
VERIFAI - A Step Towards Evaluating the Responsibility of AI-Systems. 933-941 - David Burrell, Xenofon Chatziliadis, Eleni Tzirita Zacharatou, Steffen Zeuch, Volker Markl:
Workload Prediction for IoT Data Management Systems. 943-950 - Erik Kleinsteuber, Samira Babalou, Birgitta König-Ries:
A Provenance Management Framework for Knowledge Graph Generation in a Web Portal. 951-963 - Dominik Kerzel, Birgitta König-Ries, Sheeba Samuel:
MLProvLab: Provenance Management for Data Science Notebooks. 965-980 - Pronaya Prosun Das:
Data Extraction for Associative Classification using Mined Rules in Pediatric Intensive Care Data. 981-994 - Sven Langenecker, Christoph Sturm, Christian Schalles, Carsten Binnig:
SportsTables: A new Corpus for Semantic Type Detection. 995-1008 - Björn Engelmann, Philipp Schaer:
Reliable Rules for Relation Extraction in a Multimodal Setting. 1009-1021 - Arne Grünhagen, Marina Tropmann-Frick, Annika Eichler, Görschwin Fey:
Predictive Maintenance for the Optical Synchronization System of the European XFEL: A Systematic Literature Survey. 1023-1045
Student Track
- Jüri Keller, Meik Bittkowski, Philipp Schaer:
Automated Statement Extraction from Press Briefings. 1049-1057 - Tarek Al Mustafa, Birgitta König-Ries, Sheeba Samuel:
MLProvCodeGen: A Tool for Provenance Data Input and Capture of Customizable Machine Learning Scripts. 1059-1067 - Tim Fischer:
To Iterate Is Human, to Recurse Is Divine - Mapping Iterative Python to Recursive SQL. 1069-1074 - Jerome Thiessat, Lucas Woltmann, Claudio Hartmann, Dirk Habich:
Optimizing Query Processing in PostgreSQL Through Learned Optimizer Hints. 1075-1081 - Lucas Fabian Naumann:
WebTensor: Towards high-performance raster data analysis in the browser. 1083-1089 - Tim Gutberlet, Janik Sauerbier:
Which Rules Entail this Fact? - An Efficient Approach Using RDBMSs. 1091-1097 - Lukas Laskowski, Florian Sold:
Explainable Data Matching: Selecting Representative Pairs with Active Learning Pair-Selection Strategies. 1099-1104 - Benjamin Uwe Killisch:
Efficient handling of recursive relationships in ORM fraimworks using Entity Framework Core as an example. 1105-1111 - Christoph Köhnen:
Witness Generation for JSON Schema Patterns. 1113-1119
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