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Bennett Kleinberg

3 accepted papers

2024

SOBR: A Corpus for Stylometry, Obfuscation, and Bias on Reddit

COLING 2024main

Sharing textual content in the form of public posts on online platforms remains a significant part of the social web. Research on stylometric profiling suggests that despite users’ discreetness, and even under the guise of anonymity, the content and style of such posts may still reveal detailed auth…

2022

Identifying Human Strategies for Generating Word-Level Adversarial Examples

EMNLP 2022finding

Adversarial examples in NLP are receiving increasing research attention. One line of investigation is the generation of word-level adversarial examples against fine-tuned Transformer models that preserve naturalness and grammaticality. Previous work found that human- and machine-generated adversaria…

Cited by 4SourcePDFScholar
2021

Contrasting Human- and Machine-Generated Word-Level Adversarial Examples for Text Classification

EMNLP 2021main

Research shows that natural language processing models are generally considered to be vulnerable to adversarial attacks; but recent work has drawn attention to the issue of validating these adversarial inputs against certain criteria (e.g., the preservation of semantics and grammaticality). Enforcin…