Beteiligt an Projekt/Förderung Active-Learning in Machine-Learning-Projekten: Evaluation und Handlungsempfehlungen [FORZUG III] Förderung Ethische KI: Unterstützungsleistungen zur Umsetzung ethischer Anforderungen in KI-Tools für den E-Commerce Förderung Halbüberwachter Lernansatz zur Tabellenerkennung und Datenextraktion aus PDF-Dokumenten zu Fahrzeuggenehmigungen Förderung SFB/TRR 339: Digitaler Zwilling Straße - Physikalisch-Informatorische Abbildung des Systems "Strasse der Zukunft", Teilprojekt B06 Förderung
Publikation (Autor/in) A Cost-based Storage Format Selector for Materialization in Big Data Frameworks A Domain-Specific Language for Do-It-Yourself Analytical Mashups Kapitel A Flexible Graph-Based Data Model Supporting Incremental Schema Design and Evolution Kapitel A Framework for User-Centered Declarative ETL Kapitel A Genetic-Based Search for Adaptive Table Recognition in Spreadsheets Kapitel A Machine Learning Approach for Layout Inference in Spreadsheets Kapitel ALWars: Combat-Based Evaluation of Active Learning Strategies Kapitel ATUN-HL: Auto Tuning of Hybrid Layouts Using Workload and Data Characteristics Kapitel Active Learning with Aggregated Uncertainties from Image Augmentations Kapitel An Empirical Study on the Robustness of Active Learning for Biomedical Image Classification Under Model Transfer Scenarios Kapitel An On-Demand ELT Architecture for Real-Time BI Kapitel Answering "Why Empty?" and "Why So Many?" queries in graph databases Wissenschaftlicher Artikel Automatically Configuring Parallelism for Hybrid Layouts Kapitel B6O materials with Al2O3/Y2O3 additives densified by FAST/SPS and HIP Wissenschaftlicher Artikel Building the Dresden Web Table Corpus: A Classification Approach Kapitel Cardinality estimation with local deep learning models Kapitel Cell Classification for Layout Recognition in Spreadsheets Kapitel Column-specific Context Extraction for Web Tables Kapitel Comparing and Improving Active Learning Uncertainty Measures for Transformer Models by Discarding Outliers Wissenschaftlicher Artikel Comparing and Improving Active Learning Uncertainty Measures for Transformer Models Kapitel Considering User Intention in Differential Graph Queries Wissenschaftlicher Artikel Context Similarity for Retrieval-Based Imputation Kapitel Correction to: Comparing and Improving Active Learning Uncertainty Measures for Transformer Models by Discarding Outliers Wissenschaftlicher Artikel DECO: A Dataset of Annotated Spreadsheets for Layout and Table Recognition Kapitel DeExcelerator: A Framework for Extracting Relational Data From Partially Structured Documents Kapitel DebEAQ - Debugging Empty-Answer Queries On Large Data Graphs Kapitel DrillBeyond: Enabling Business Analysts to Explore the Web of Open Data Wissenschaftlicher Artikel DrillBeyond: Processing Multi-Result Open World SQL Queries Kapitel Echtzeit-Data-Warehouse-Systeme Wissenschaftlicher Artikel Exploratory Ad-Hoc Analytics for Big Data Kapitel Formation of secondary borides in liquid phase-sintered B6O materials Wissenschaftlicher Artikel Frequent patterns in ETL workflows: An empirical approach Wissenschaftlicher Artikel From Web Tables to Concepts: A Semantic Normalization Approach Kapitel Frontiers in Crowdsourced Data Integration Wissenschaftlicher Artikel IMITAL: Learned Active Learning Strategy on Synthetic Data Kapitel Identifying And Weighting Integration Hypotheses On Open Data Platforms ImitAL: Learning Active Learning Strategies from Synthetic Data Intermediate Results Materialization Selection and Format for Data-Intensive Flows Wissenschaftlicher Artikel Leveraging flexible data management with graph databases Kapitel Modeling Customers and Products with Word Embeddings from Receipt Data Kapitel OPEN—Enabling Non-expert Users to Extract, Integrate, and Analyze Open Data Wissenschaftlicher Artikel On-Demand ELT Architecture for Right-Time BI: Extending the Vision Wissenschaftlicher Artikel Orchestrierung datenintensiver Prozesse: Einsatz von BPEL in der Genexpressionsanalyse Buch Parallelizing user–defined functions in the ETL workflow using orchestration style sheets Wissenschaftlicher Artikel Publish-time data integration for open data platforms Kapitel Putting Web Tables into Context Kapitel Quality measures for ETL processes: from goals to implementation Wissenschaftlicher Artikel RETRO: Relation Retrofitting For In-Database Machine Learning on Textual Data Real-Time BI and Situational Analysis Kapitel Relaxation of Subgraph Queries Delivering Empty Results Kapitel ResilientStore: A Heuristic-Based Data Format Selector for Intermediate Results Kapitel RetroLive: Analysis of Relational Retrofitted Word Embeddings Kapitel SCIT: A Schema Change Interpretation Tool for Dynamic-Schema Data Warehouses Kapitel Table Identification and Reconstruction in Spreadsheets Kapitel Table Recognition in Spreadsheets via a Graph Representation Kapitel To Softmax, or not to Softmax: that is the question when applying Active Learning for Transformer Models Top-k Differential Queries in Graph Databases Kapitel Top-k Entity Augmentation using Consistent Set Covering Kapitel Towards a Hybrid Imputation Approach Using Web Tables Kapitel Transformer-Encoder-Based Mathematical Information Retrieval Kapitel Vom KI-Forschungsprototypen zur Produktivumgebung: Herausforderungen, Methoden und Werkzeuge Vortrag WeakAL: Combining Active Learning and Weak Supervision Kapitel XLIndy: Interactive Recognition and Information Extraction in Spreadsheets Kapitel ALWars: Combat-based Evaluation of Active Learning Strategies: Combat-based Evaluation of Active Learning Strategies Konferenz-Paper Energy-aware Data Stream Management Kapitel ImitAL: Training Active Learning by Imitation Learning on pure Synthetic Data Konferenz-Paper Teaching BERT Mathematics Konferenz-Paper Transformer-Encoder and Decoder Models for Questions on Math Konferenz-Paper Transformer-Encoder-based Mathematical Information Retrieval Konferenz-Paper
ausgewählte Veröffentlichungen dokument A Cost-based Storage Format Selector for Materialization in Big Data Frameworks Identifying And Weighting Integration Hypotheses On Open Data Platforms ImitAL: Learning Active Learning Strategies from Synthetic Data RETRO: Relation Retrofitting For In-Database Machine Learning on Textual Data To Softmax, or not to Softmax: that is the question when applying Active Learning for Transformer Models kapitel Active Learning with Aggregated Uncertainties from Image Augmentations 2024 An Empirical Study on the Robustness of Active Learning for Biomedical Image Classification Under Model Transfer Scenarios 2023 Comparing and Improving Active Learning Uncertainty Measures for Transformer Models 2023 ALWars: Combat-Based Evaluation of Active Learning Strategies 2022 IMITAL: Learned Active Learning Strategy on Synthetic Data 2022 Transformer-Encoder-Based Mathematical Information Retrieval 2022 RetroLive: Analysis of Relational Retrofitted Word Embeddings 2020 WeakAL: Combining Active Learning and Weak Supervision 2020 A Genetic-Based Search for Adaptive Table Recognition in Spreadsheets 2019 Automatically Configuring Parallelism for Hybrid Layouts 2019 Cardinality estimation with local deep learning models 2019 DECO: A Dataset of Annotated Spreadsheets for Layout and Table Recognition 2019 XLIndy: Interactive Recognition and Information Extraction in Spreadsheets 2019 ATUN-HL: Auto Tuning of Hybrid Layouts Using Workload and Data Characteristics 2018 Cell Classification for Layout Recognition in Spreadsheets 2018 Modeling Customers and Products with Word Embeddings from Receipt Data 2018 Table Recognition in Spreadsheets via a Graph Representation 2018 Context Similarity for Retrieval-Based Imputation 2017 Exploratory Ad-Hoc Analytics for Big Data 2017 A Machine Learning Approach for Layout Inference in Spreadsheets 2016 DebEAQ - Debugging Empty-Answer Queries On Large Data Graphs 2016 Putting Web Tables into Context 2016 ResilientStore: A Heuristic-Based Data Format Selector for Intermediate Results 2016 Table Identification and Reconstruction in Spreadsheets 2016 Building the Dresden Web Table Corpus: A Classification Approach 2015 Column-specific Context Extraction for Web Tables 2015 DrillBeyond: Processing Multi-Result Open World SQL Queries 2015 From Web Tables to Concepts: A Semantic Normalization Approach 2015 Relaxation of Subgraph Queries Delivering Empty Results 2015 SCIT: A Schema Change Interpretation Tool for Dynamic-Schema Data Warehouses 2015 Top-k Entity Augmentation using Consistent Set Covering 2015 Towards a Hybrid Imputation Approach Using Web Tables 2015 A Framework for User-Centered Declarative ETL 2014 Top-k Differential Queries in Graph Databases 2014 DeExcelerator: A Framework for Extracting Relational Data From Partially Structured Documents 2013 Leveraging flexible data management with graph databases 2013 Publish-time data integration for open data platforms 2013 A Domain-Specific Language for Do-It-Yourself Analytical Mashups 2012 A Flexible Graph-Based Data Model Supporting Incremental Schema Design and Evolution 2012 An On-Demand ELT Architecture for Real-Time BI 2012 Real-Time BI and Situational Analysis 2011 wissenschaftlicher artikel Comparing and Improving Active Learning Uncertainty Measures for Transformer Models by Discarding Outliers. Information systems frontiers. 2024 Correction to: Comparing and Improving Active Learning Uncertainty Measures for Transformer Models by Discarding Outliers. Information systems frontiers. 2024 Parallelizing user–defined functions in the ETL workflow using orchestration style sheets. International journal of applied mathematics and computer science. 29. 2019 Intermediate Results Materialization Selection and Format for Data-Intensive Flows. Fundamenta informaticae. 163. 2018 Frequent patterns in ETL workflows: An empirical approach. Data & knowledge engineering. 112. 2017 Answering "Why Empty?" and "Why So Many?" queries in graph databases. Journal of computer and system sciences. 82. 2016 Formation of secondary borides in liquid phase-sintered B6O materials. Journal of the European Ceramic Society. 36. 2016 Considering User Intention in Differential Graph Queries. Journal of database management. 26. 2015 Quality measures for ETL processes: from goals to implementation. Concurrency and computation. 28. 2015 B6O materials with Al2O3/Y2O3 additives densified by FAST/SPS and HIP. Journal of the European Ceramic Society. 33. 2013 On-Demand ELT Architecture for Right-Time BI: Extending the Vision. International journal of data warehousing and mining. 9. 2013 DrillBeyond: Enabling Business Analysts to Explore the Web of Open Data. Proceedings of the VLDB Endowment. 5. 2012 Frontiers in Crowdsourced Data Integration. Information technology (Munich, Germany). 54. 2012 OPEN—Enabling Non-expert Users to Extract, Integrate, and Analyze Open Data. Datenbank-Spektrum : Zeitschrift für Datenbanktechnologie : Organ der Fachgruppe Datenbanken der Gesellschaft für Informatik e.V. 12. 2012 Echtzeit-Data-Warehouse-Systeme. Datenbank-Spektrum : Zeitschrift für Datenbanktechnologie : Organ der Fachgruppe Datenbanken der Gesellschaft für Informatik e.V. 11. 2011
Ausrichter des Events 20. Fachtagung für Datenbanksysteme für Business, Technologie und Web, BTW 2023 Dresdner Datenbankforum