4 papers
GLiNER Guard: Unified Encoder Family for Production LLM Safety and Privacy
Bogdan Minko, Sabrina Sadiekh, Evgeniy Kokuykin
Production LLM systems require both safety moderation and PII detection under strict latency and cost constraints. This creates a trade-off: autoregressive moderators are accurate…
Cross-Lingual Jailbreak Detection via Semantic Codebooks
Shirin Alanova, Bogdan Minko, Sabrina Sadiekh +1
Safety mechanisms for large language models (LLMs) remain predominantly English-centric, creating systematic vulnerabilities in multilingual deployment. Prior work shows that trans…
Towards Understanding the Robustness of Sparse Autoencoders
Ahson Saiyed, Sabrina Sadiekh, Chirag Agarwal
Large Language Models (LLMs) remain vulnerable to optimization-based jailbreak attacks that exploit internal gradient structure. While Sparse Autoencoders (SAEs) are widely used fo…
Polarity-Aware Probing for Quantifying Latent Alignment in Language Models
Sabrina Sadiekh, Elena Ericheva, Chirag Agarwal
Advances in unsupervised probes such as Contrast-Consistent Search (CCS), which reveal latent beliefs without relying on token outputs, raise the question of whether these methods…