Search Results for author: Ege Erdogan

Found 5 papers, 3 papers with code

Detecting ChatGPT: A Survey of the State of Detecting ChatGPT-Generated Text

no code implementations14 Sep 2023 Mahdi Dhaini, Wessel Poelman, Ege Erdogan

While recent advancements in the capabilities and widespread accessibility of generative language models, such as ChatGPT (OpenAI, 2022), have brought about various benefits by generating fluent human-like text, the task of distinguishing between human- and large language model (LLM) generated text has emerged as a crucial problem.

Language Modelling Large Language Model

SplitOut: Out-of-the-Box Training-Hijacking Detection in Split Learning via Outlier Detection

1 code implementation16 Feb 2023 Ege Erdogan, Unat Teksen, Mehmet Salih Celiktenyildiz, Alptekin Kupcu, A. Ercument Cicek

Split learning enables efficient and privacy-aware training of a deep neural network by splitting a neural network so that the clients (data holders) compute the first layers and only share the intermediate output with the central compute-heavy server.

Outlier Detection

SplitGuard: Detecting and Mitigating Training-Hijacking Attacks in Split Learning

1 code implementation20 Aug 2021 Ege Erdogan, Alptekin Kupcu, A. Ercument Cicek

Distributed deep learning frameworks such as split learning provide great benefits with regards to the computational cost of training deep neural networks and the privacy-aware utilization of the collective data of a group of data-holders.

UnSplit: Data-Oblivious Model Inversion, Model Stealing, and Label Inference Attacks Against Split Learning

1 code implementation20 Aug 2021 Ege Erdogan, Alptekin Kupcu, A. Ercument Cicek

(1) We show that an honest-but-curious split learning server, equipped only with the knowledge of the client neural network architecture, can recover the input samples and obtain a functionally similar model to the client model, without being detected.

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