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09/12/2023 - 09/12/2023 | Darmstadt

ATHENE Distinguished Lecture mit Konrad Rieck | hybrid

Prof. Konrad Rieck von der TU Berlin ist zu Gast bei den ATHENE Distinguished Lecture Series. Er spricht über: "When Papers Choose their Reviewers: Adversarial Machine Learning in Conference Management Systems"

Zu den ATHENE Distinguished Lectures sind etablierte nationale und inter­nationale Cyber­security-Expert*innen gelade, die Einblicke in ihre neuesten Foschungsergebnisse geben.
Die Lectures finden meist hybrid (vor Ort am Fraunhofer SIT in Darmstadt) statt, so dass auch die Möglichkeit besteht, sich nach dem Vortrag bei leckeren Snacks und Getränken persönlich mit den wichtigsten Akteuren der Cybersicherheit zu treffen und auszutauschen. Die Vortragssprache ist Englisch.
Die ATHENE Distinguished Lecture Series wird organisiert von Prof. Haya Shulman, ATHENE | Goethe-Universität Frankfurt | Fraunhofer SIT.

Am 12.09. spricht Konrad Rieck von der TU Berlin

Vortrag: When Papers Choose their Reviewers: Adversarial Machine Learning in Conference Management Systems

Abstract:
The number of papers submitted to scientific conferences is steadily rising in many disciplines. To handle this growth, systems for automatic paper-reviewer assignments are increasingly used during the reviewing process. These systems employ statistical topic models to characterize the papers' content and automate their assignment to reviewers. In this talk, we invesitgate the security of this automation and introduce a new attack that modifies a given paper so that it selects its own reviewers. Our attack is based on a novel optimization strategy that fools the topic model with unobtrusive changes to the paper's content. In an empirical evaluation with a (simulated) conference, our attack successfully selects and removes reviewers, while the tampered papers remain plausible and often indistinguishable from innocuous submissions.

Information on participating / attending:
Die Vorträge sind öffentlich. Interessierte Besucher*innen sind herzlich willkommen.
Melden Sie sich bitte an unter: https://www.athene-center.de/anmeldung-athene-lecture

Date:

09/12/2023 14:00 - 09/12/2023 15:00

Event venue:

hybrid: in Persona am Fraunhofer SIT, Rheinstr. 75, 64295 Darmstadt oder online via Zoom
64295 Darmstadt
Hessen
Germany

Target group:

Scientists and scholars, Students

Email address:

Relevance:

transregional, national

Subject areas:

Information technology

Types of events:

Presentation / colloquium / lecture

Entry:

04/11/2023

Sender/author:

Cornelia Reitz

Department:

Presse- und Öffentlichkeitsarbeit

Event is free:

yes

Language of the text:

German

URL of this event: http://idw-online.de/en/event74088


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