Search Results for author: Christian Reuter

Found 7 papers, 0 papers with code

ActiveLLM: Large Language Model-based Active Learning for Textual Few-Shot Scenarios

no code implementations17 May 2024 Markus Bayer, Christian Reuter

In this way, ActiveLLM can even help other active learning strategies to overcome their cold start problem.

Active Learning Few-Shot Learning +2

ThreatCrawl: A BERT-based Focused Crawler for the Cybersecurity Domain

no code implementations24 Apr 2023 Philipp Kuehn, Mike Schmidt, Markus Bayer, Christian Reuter

However, while this already solves the problem of extracting the information out of documents, the search for these documents is rarely considered.

CySecBERT: A Domain-Adapted Language Model for the Cybersecurity Domain

no code implementations6 Dec 2022 Markus Bayer, Philipp Kuehn, Ramin Shanehsaz, Christian Reuter

As this cannot be addressed manually, cybersecurity experts need to rely on machine learning techniques.

Language Modelling

Common Vulnerability Scoring System Prediction based on Open Source Intelligence Information Sources

no code implementations5 Oct 2022 Philipp Kuehn, David N. Relke, Christian Reuter

With this work, the publicly available web pages referenced in the National Vulnerability Database are analyzed and made available as sources of texts through web scraping.

Multi-Level Fine-Tuning, Data Augmentation, and Few-Shot Learning for Specialized Cyber Threat Intelligence

no code implementations22 Jul 2022 Markus Bayer, Tobias Frey, Christian Reuter

Since this requires a lot of labelled data using standard training methods, we combine three different low-data regime techniques - transfer learning, data augmentation, and few-shot learning - to train a high-quality classifier from very few labelled instances.

Data Augmentation Few-Shot Learning +1

A Survey on Data Augmentation for Text Classification

no code implementations7 Jul 2021 Markus Bayer, Marc-André Kaufhold, Christian Reuter

Data augmentation, the artificial creation of training data for machine learning by transformations, is a widely studied research field across machine learning disciplines.

BIG-bench Machine Learning Data Augmentation +2

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