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1. Discrimination & Toxicity2 - Post-deployment

Toxic content

Generating content that violates community standards, including harming or inciting hatred or violence against individuals and groups (e.g. gore, child sexual abuse material, profanities, identity attacks)

Source: MIT AI Risk Repositorymit261

ENTITY

2 - AI

INTENT

2 - Unintentional

TIMING

2 - Post-deployment

Risk ID

mit261

Domain lineage

1. Discrimination & Toxicity

156 mapped risks

1.2 > Exposure to toxic content

Mitigation strategy

1. **Proactive Data Curation and Filtering** Implement rigorous filtering and cleaning of all training and fine-tuning datasets to remove toxic content, hate speech, and explicit material. This foundational step utilizes specialized toxicity classifiers and keyword blocking during the data preparation phase to minimize the likelihood that the model learns and reproduces harmful linguistic associations. 2. **Advanced Model Alignment and Steering Techniques** Integrate state-of-the-art safety alignment methods, such as Reinforcement Learning with Human Feedback (RLHF) or supervised fine-tuning on adversarial examples (toxic prompts paired with safe responses), to guide the model toward generating non-toxic content. Furthermore, apply structural interventions like EigenShift or AUROC Adaptation (AURA) to dampen the activation of neurons or directions in the model's architecture that are associated with toxic language generation. 3. **Inference-Time Guardrails and Continuous Observability** Deploy a multi-layered defense system at the output stage, featuring high-fidelity toxicity classifiers and rule-based filters to detect and block or rewrite any harmful content in real-time before delivery to the end-user (e.g., Text Detoxification/Mitigation). Establish a robust observability and monitoring framework to continuously track output toxicity metrics, enabling rapid diagnosis, automated alerting, and immediate feedback loops for retraining and refining safety filters.

ADDITIONAL EVIDENCE

Example: Generating visual or auditory descriptions of gruesome acts (Knight, 2022)± , child abuse imagery (Harwell, 2023)*, and hateful images (Qu et al., 2023)