Papers with detection systems

6 papers
Granite Guardian: Comprehensive LLM Safeguarding (2025.naacl-industry)

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Challenge: a suite of advanced models is designed to detect and mitigate risks associated with prompts and responses.
Approach: a team of researchers develop a model family to detect and mitigate risks associated with prompts and responses. the model family is based on the Granite 3.0 language models.
Outcome: a new model family is designed to detect and mitigate risks associated with prompts and responses.
Unleashing the Power of Discourse-Enhanced Transformers for Propaganda Detection (2024.eacl-long)

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Challenge: Existing systems focused on the surface words, ignoring the linguistic structure of the texts.
Approach: They propose to use discourse analysis to analyze paragraph-level and token-level classifications and propose a Transformer architecture that can be used to detect propaganda.
Outcome: The proposed system improves on English and Russian texts and shows strong correlations between propaganda instances and discourse spans.
“Are you kidding me?”: Detecting Unpalatable Questions on Reddit (2021.eacl-main)

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Challenge: Existing methods to detect online abuse focus on the more explicit forms of abuse . existing methods focus on detecting subtler forms of online abuse leaving them unnoticed .
Approach: They propose a task to detect unpalatable questions using reddit data to implement a context-aware dataset and implement 'learning models' they hope future research will address subtle forms of abuse since harm passes unnoticed through existing detection systems.
Outcome: The proposed task is based on a dataset of reddit users and a conversational context.
Improving Generalizability in Implicitly Abusive Language Detection with Concept Activation Vectors (2022.acl-long)

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Challenge: a new study shows that general abusive language classifiers are reliable in detecting explicit abuse but fail to detect more subtle abuses.
Approach: They propose an interpretability technique to quantify the sensitivity of a trained model to new data . they propose a degree of explicitness metric to suggest out-of-domain unlabeled examples .
Outcome: The proposed interpretability technique is useful for predicting the generalizability of the model on new data.
Navigating the Shadows: Unveiling Effective Disturbances for Modern AI Content Detectors (2024.acl-long)

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Challenge: Recent research indicates that AI-text detection systems lack robustness and struggle to effectively differentiate perturbed texts.
Approach: They propose to evaluate the robustness of current detection systems by using black-box text perturbation methods and adversarial learning experiments.
Outcome: The proposed methods assess the robustness of current detection models across perturbation granularities and the impact of perturbation data augmentation on the robustity of AI-text detectors.
LEAF: Towards Lightweight Explainable Hateful Video Detection via Self-Grounding CoT Guided Stage-Wise Distillation (2026.findings-acl)

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Challenge: Existing methods for detecting hateful videos rely on opaque models with no insight into their decisions.
Approach: They propose a lightweight, explainable video detection framework that distills "explainability" from LMMs into efficient Smaller Multimodal Models (SMMs) they use a self-grounded chain-of-thought mechanism to generate unbiased supervision signals for videos .
Outcome: The proposed framework outperforms existing methods in detection accuracy and explainability on three video benchmarks.

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