Christoph Alt

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 31

Top Topics

Named Entity Recognition

Customer Service

Machine Learning Models

Linguistic Features

Top Venues

Publications

Markus Büttner, Christoph Alt, Tobias Kenter, Harald Köstler, Christian Plessl, Vadym Aizinger
Enabling Performance Portability for Shallow Water Equations on CPUs, GPUs, and FPGAs with SYCL. PASC (2024)
Christoph Alt, Martin Lanser, Jonas Plewinski, Atin Janki, Axel Klawonn, Harald Köstler, Michael Selzer, Ulrich Rüde
A continuous benchmarking infrastructure for high-performance computing applications. Int. J. Parallel Emergent Distributed Syst. 39 (4) (2024)
Christoph Alt, Martin Lanser, Jonas Plewinski, Atin Janki, Axel Klawonn, Harald Köstler, Michael Selzer, Ulrich Rüde
A Continuous Benchmarking Infrastructure for High-Performance Computing Applications. CoRR (2024)
Arne Binder, Leonhard Hennig, Christoph Alt
PyTorch-IE: Fast and Reproducible Prototyping for Information Extraction. CoRR (2024)
Christoph Alt, Tobias Kenter, Sara Faghih-Naini, Jennifer Faj, Jan-Oliver Opdenhövel, Christian Plessl, Vadym Aizinger, Jan Hönig, Harald Köstler
Shallow Water DG Simulations on FPGAs: Design and Comparison of a Novel Code Generation Pipeline. ISC (2023)
Leon Weber, Mario Sänger, Samuele Garda, Fabio Barth, Christoph Alt, Ulf Leser
Chemical-protein relation extraction with ensembles of carefully tuned pretrained language models. Database J. Biol. Databases Curation 2022 (2022) (2022)
Roland Roller, Laura Seiffe, Ammer Ayach, Sebastian Möller, Oliver Marten, Michael Mikhailov, Christoph Alt, Danilo Schmidt, Fabian Halleck, Marcel Naik, Wiebke Duettmann, Klemens Budde
A Medical Information Extraction Workbench to Process German Clinical Text. CoRR (2022)
Yuxuan Chen, Jonas Mikkelsen, Arne Binder, Christoph Alt, Leonhard Hennig
A Comparative Study of Pre-trained Encoders for Low-Resource Named Entity Recognition. RepL4NLP@ACL (2022)
Yuxuan Chen, Jonas Mikkelsen, Arne Binder, Christoph Alt, Leonhard Hennig
A Comparative Study of Pre-trained Encoders for Low-Resource Named Entity Recognition. CoRR (2022)
David Harbecke, Yuxuan Chen, Leonhard Hennig, Christoph Alt
Why only Micro-F1? Class Weighting of Measures for Relation Classification. CoRR (2022)
Marc Hübner, Christoph Alt, Robert Schwarzenberg, Leonhard Hennig
Defx at SemEval-2020 Task 6: Joint Extraction of Concepts and Relations for Definition Extraction. CoRR (2021)
Marc Hübner, Christoph Alt, Robert Schwarzenberg, Leonhard Hennig
Defx at SemEval-2020 Task 6: Joint Extraction of Concepts and Relations for Definition Extraction. SemEval@COLING (2020)
Christoph Alt, Aleksandra Gabryszak, Leonhard Hennig
TACRED Revisited: A Thorough Evaluation of the TACRED Relation Extraction Task. CoRR (2020)
David Harbecke, Christoph Alt
Considering Likelihood in NLP Classification Explanations with Occlusion and Language Modeling. ACL (student) (2020)
Christoph Alt, Aleksandra Gabryszak, Leonhard Hennig
Probing Linguistic Features of Sentence-Level Representations in Relation Extraction. ACL (2020)
Christoph Alt, Aleksandra Gabryszak, Leonhard Hennig
Probing Linguistic Features of Sentence-Level Representations in Neural Relation Extraction. CoRR (2020)
David Harbecke, Christoph Alt
Considering Likelihood in NLP Classification Explanations with Occlusion and Language Modeling. CoRR (2020)
Christoph Alt, Aleksandra Gabryszak, Leonhard Hennig
TACRED Revisited: A Thorough Evaluation of the TACRED Relation Extraction Task. ACL (2020)
Hanchu Zhang, Leonhard Hennig, Christoph Alt, Changjian Hu, Yao Meng, Chao Wang
Bootstrapping Named Entity Recognition in E-Commerce with Positive Unlabeled Learning. CoRR (2020)
Roland Roller, Laura Seiffe, Ammer Ayach, Sebastian Möller, Oliver Marten, Michael Mikhailov, Christoph Alt, Danilo Schmidt, Fabian Halleck, Marcel Naik, Wiebke Duettmann, Klemens Budde
Information Extraction Models for German Clinical Text. ICHI (2020)
Christoph Alt, Marc Hübner, Leonhard Hennig
Fine-tuning Pre-Trained Transformer Language Models to Distantly Supervised Relation Extraction. ACL (1) (2019)
Christoph Alt, Marc Hübner, Leonhard Hennig
Improving Relation Extraction by Pre-trained Language Representations. AKBC (2019)
Robert Schwarzenberg, Marc Hübner, David Harbecke, Christoph Alt, Leonhard Hennig
Layerwise Relevance Visualization in Convolutional Text Graph Classifiers. CoRR (2019)
Christoph Alt, Marc Hübner, Leonhard Hennig
Fine-tuning Pre-Trained Transformer Language Models to Distantly Supervised Relation Extraction. CoRR (2019)
Guoguang Zhao, Jianyu Zhao, Yang Li, Christoph Alt, Robert Schwarzenberg, Leonhard Hennig, Stefan Schaffer, Sven Schmeier, Changjian Hu, Feiyu Xu
MOLI: Smart Conversation Agent for Mobile Customer Service. Inf. 10 (2) (2019)
Christoph Alt, Marc Hübner, Leonhard Hennig
Improving Relation Extraction by Pre-trained Language Representations. CoRR (2019)
Robert Schwarzenberg, Marc Hübner, David Harbecke, Christoph Alt, Leonhard Hennig
Layerwise Relevance Visualization in Convolutional Text Graph Classifiers. TextGraphs@EMNLP (2019)
Yang Li, Qingliang Miao, Ji Geng, Christoph Alt, Robert Schwarzenberg, Leonhard Hennig, Changjian Hu, Feiyu Xu
Question Answering for Technical Customer Support. NLPCC (1) (2018)
David Harbecke, Robert Schwarzenberg, Christoph Alt
Learning Explanations from Language Data. BlackboxNLP@EMNLP (2018)
David Harbecke, Robert Schwarzenberg, Christoph Alt
Learning Explanations from Language Data. CoRR (2018)
Tobias Herb, Tim Jungnickel, Christoph Alt
Weak consistency and stochastic environments: harmonization of replicated machine learning models. PaPoC@EuroSys (2016)