Search Results for author: Martin Ringsquandl

Found 14 papers, 3 papers with code

Wiki-TabNER:Advancing Table Interpretation Through Named Entity Recognition

1 code implementation7 Mar 2024 Aneta Koleva, Martin Ringsquandl, Ahmed Hatem, Thomas Runkler, Volker Tresp

Finally, we propose a prompting framework for evaluating the newly developed large language models (LLMs) on this novel TI task.

Entity Linking named-entity-recognition +1

Adversarial Attacks on Tables with Entity Swap

no code implementations15 Sep 2023 Aneta Koleva, Martin Ringsquandl, Volker Tresp

The recently proposed tabular language models have reported state-of-the-art results across various tasks for table interpretation.

Column Type Annotation Representation Learning

Active Learning with Tabular Language Models

no code implementations8 Nov 2022 Martin Ringsquandl, Aneta Koleva

Despite recent advancements in tabular language model research, real-world applications are still challenging.

Active Learning Computational Efficiency +4

Combining Sub-Symbolic and Symbolic Methods for Explainability

no code implementations3 Dec 2021 Anna Himmelhuber, Stephan Grimm, Sonja Zillner, Mitchell Joblin, Martin Ringsquandl, Thomas Runkler

Similarly to other connectionist models, Graph Neural Networks (GNNs) lack transparency in their decision-making.

Decision Making

Demystifying Graph Neural Network Explanations

no code implementations25 Nov 2021 Anna Himmelhuber, Mitchell Joblin, Martin Ringsquandl, Thomas Runkler

Graph neural networks (GNNs) are quickly becoming the standard approach for learning on graph structured data across several domains, but they lack transparency in their decision-making.

Decision Making Synthetic Data Generation

Generating Table Vector Representations

no code implementations28 Oct 2021 Aneta Koleva, Martin Ringsquandl, Mitchell Joblin, Volker Tresp

High-quality Web tables are rich sources of information that can be used to populate Knowledge Graphs (KG).

Knowledge Graphs Transfer Learning

On Event-Driven Knowledge Graph Completion in Digital Factories

no code implementations8 Sep 2021 Martin Ringsquandl, Evgeny Kharlamov, Daria Stepanova, Steffen Lamparter, Raffaello Lepratti, Ian Horrocks, Peer Kröger

Smooth operation of such factories requires that the machines and engineering personnel that conduct their monitoring and diagnostics share a detailed common industrial knowledge about the factory, e. g., in the form of knowledge graphs.

Power to the Relational Inductive Bias: Graph Neural Networks in Electrical Power Grids

no code implementations8 Sep 2021 Martin Ringsquandl, Houssem Sellami, Marcel Hildebrandt, Dagmar Beyer, Sylwia Henselmeyer, Sebastian Weber, Mitchell Joblin

The application of graph neural networks (GNNs) to the domain of electrical power grids has high potential impact on smart grid monitoring.

Inductive Bias

Debate Dynamics for Human-comprehensible Fact-checking on Knowledge Graphs

no code implementations9 Jan 2020 Marcel Hildebrandt, Jorge Andres Quintero Serna, Yunpu Ma, Martin Ringsquandl, Mitchell Joblin, Volker Tresp

The underlying idea is to frame the task of triple classification as a debate game between two reinforcement learning agents which extract arguments -- paths in the knowledge graph -- with the goal to justify the fact being true (thesis) or the fact being false (antithesis), respectively.

Common Sense Reasoning Fact Checking +3

Reasoning on Knowledge Graphs with Debate Dynamics

2 code implementations2 Jan 2020 Marcel Hildebrandt, Jorge Andres Quintero Serna, Yunpu Ma, Martin Ringsquandl, Mitchell Joblin, Volker Tresp

The main idea is to frame the task of triple classification as a debate game between two reinforcement learning agents which extract arguments -- paths in the knowledge graph -- with the goal to promote the fact being true (thesis) or the fact being false (antithesis), respectively.

General Classification Knowledge Graphs +2

Context-Aware Analytics in MOM Applications

no code implementations26 Dec 2014 Martin Ringsquandl, Steffen Lamparter, Raffaello Lepratti

Manufacturing Operations Management (MOM) systems are complex in the sense that they integrate data from heterogeneous systems inside the automation pyramid.

Data Integration ERP +1

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