Men Are Buying Hacking Tools to Use Against Their Wives and Friends
In Telegram groups, men are sharing thousands of nonconsensual images of women and girls, buying spyware, and engaging in doxing and sexual abuse.
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Men Are Buying Hacking Tools to Use Against Their Wives and Friends
In Telegram groups, men are sharing thousands of nonconsensual images of women and girls, buying spyware, and engaging in doxing and sexual abuse.
The illusion of reasoning: step-level evaluation reveals decorative chain-of-thought in frontier language models
arXiv:2603.22816v2 Announce Type: replace-cross Abstract: Language models increasingly “show their work” by writing step-by-step reasoning before answering. But are these reasoning steps genuinely used, or decorative narratives generated after the model has already decided? We introduce step-level faithfulness evaluation –…
Service Placement in Small Cell Networks Using Distributed Best Arm Identification in Linear Bandits
arXiv:2506.22480v2 Announce Type: replace-cross Abstract: As users in small cell networks increasingly rely on computation-intensive services, cloud-based access often results in high latency. Multi-access edge computing (MEC) mitigates this by bringing computational resources closer to end users, with small base…
Automatic Replication of LLM Mistakes in Medical Conversations
arXiv:2512.20983v2 Announce Type: replace-cross Abstract: Large language models (LLMs) are increasingly evaluated in clinical settings using multi-dimensional rubrics which quantify reasoning quality, safety, and patient-centeredness. Yet, replicating specific mistakes in other LLM models is not straightforward and often requires manual…
Quantization-Robust LLM Unlearning via Low-Rank Adaptation
arXiv:2602.13151v3 Announce Type: replace Abstract: Large Language Model (LLM) unlearning aims to remove targeted knowledge from a trained model, but practical deployments often require post-training quantization (PTQ) for efficient inference. However, aggressive low-bit PTQ can mask unlearning updates, causing quantized…
Choosing the Right Regularizer for Applied ML: Simulation Benchmarks of Popular Scikit-learn Regularization Frameworks
arXiv:2604.03541v2 Announce Type: replace Abstract: This study surveys the historical development of regularization, tracing its evolution from stepwise regression in the 1960s to recent advancements in formal error control, structured penalties for non-independent features, Bayesian methods, and l0-based regularization (among…
Retrieval Augmented Time Series Forecasting
arXiv:2411.08249v2 Announce Type: replace Abstract: Retrieval-augmented generation (RAG) is a central component of modern LLM systems, particularly in scenarios where up-to-date information is crucial for accurately responding to user queries or when queries exceed the scope of the training data.…
Eigen-Value: Efficient Domain-Robust Data Valuation via Eigenvalue-Based Approach
arXiv:2510.23409v3 Announce Type: replace Abstract: Data valuation has become central in the era of data-centric AI. It drives efficient training pipelines and enables objective pricing in data markets by assigning a numeric value to each data point. Most existing data…
PRIME: Prototype-Driven Multimodal Pretraining for Cancer Prognosis with Missing Modalities
arXiv:2604.04999v1 Announce Type: new Abstract: Multimodal self-supervised pretraining offers a promising route to cancer prognosis by integrating histopathology whole-slide images, gene expression, and pathology reports, yet most existing approaches require fully paired and complete inputs. In practice, clinical cohorts are…