Adversarial Hubness Detector: Detecting Hubness Poisoning in Retrieval-Augmented Generation Systems
Detection method for hubness poisoning attacks in RAG systems where malicious items are frequently retrieved to inject harmful content.
Detection method for hubness poisoning attacks in RAG systems where malicious items are frequently retrieved to inject harmful content.
Study of safety alignment failures in LLMs for cybersecurity, where defensive refusal bias prevents assistance for legitimate defensive tasks.
Multi-agent framework for automatically embedding brand elements into text-to-video generation while preserving semantic fidelity to prompts.
Bias-aware dynamic model merging approach using contrastive learning for multi-task learning under distribution shift.
Agentic system enabling unified control of diverse robotic platforms through a single interface, bridging low-level APIs to high-level autonomous behavior.
Benchmark for evaluating autonomous agents on environment synthesis for research code execution, addressing complex dependencies and configuration challenges.
Unified framework integrating 7.6M datasets from 200+ platforms for cross-source data discovery, semantic annotation, and navigation.
Systematic comparison of training objectives (Cross-Entropy, Prototype, Triplet, AP Loss) for out-of-distribution detection in image classification.
Framework for understanding collaboration between AI systems and humans, examining alignment, process structure, and outcome quality relationships.
Multi-agent framework for Verilog code generation using LLM distillation and debug-reasoning workflows, addressing cost and functional correctness without relying on commercial models.
Theoretical analysis of LLM safety alignment as creating behavioral pathologies using Foucauldian framework.
Study examining relationship between retrieval quality and generation effectiveness in RAG systems.
Open-source text-to-speech system with multi-speaker generation and natural-language instruction control.
PathoScribe LLM-driven framework transforms pathology narrative reports into searchable semantic library for clinical integration and knowledge retrieval.
PlayWorld autonomous pipeline for learning robot world models through self-play using action-conditioned video models for manipulation tasks.
VIVID-Med framework uses frozen LLM as semantic teacher for structured vision-language pretraining of medical image analysis models.
SPAARS method for safer offline-to-online RL in robotics using action space abstraction to constrain exploration within behavioral support.
Evaluation framework for LLM-powered multimodal agents in customer service with persona-adaptive prompting for dual-control settings.
Large-scale Vietnamese Visual Question Answering dataset automatically constructed using pre-trained transformers and language models.
Embedding-guided personalization method for vision-language models enabling user-specific customization without additional training stages.
Dataset and QA framework for multi-agent egocentric video understanding enabling communication between humans and embodied AI agents.
Research on explainable LLM unlearning using reasoning-based approach to remove undesirable knowledge while preserving general capabilities.
MoE-SpAc uses speculative decoding for efficient Mixture-of-Experts inference on edge devices addressing memory constraints.
Group Relative Policy Optimization extended for personalized alignment with heterogeneous user preferences in LLM post-training.
Foundation model for wireless channel representation learning using sparse spatio-temporal attention in angle-delay-time domain.
Continual learning method using gated adaptation for human activity recognition in IoT wearable sensors addressing catastrophic forgetting.
Faithful implementation of Sharpness-Aware Minimization optimizer correcting approximations in standard SAM to improve LLM generalization.
Python tool implementing Combinatorial Fusion Analysis for ensemble learning and classifier generation combining multiple models.
Deep reinforcement learning approach using cluster-aware attention for vehicle routing pickup and delivery problems with spatial constraints.
Research proposes neural cellular automata for generating synthetic non-linguistic training data as alternative to natural language for LLM pretraining.
HTMuon optimizer improves LLM training by correcting heavy-tailed weight spectra issues in Muon algorithm using spectral theory.
Research on Tool-based Agentic RL identifies Importance Sampling Distribution Drift causing training instability in search agents using external tools.
Sparse autoencoders applied to Chronos time series foundation model reveal causal feature hierarchies through ablation studies.
Hierarchical concept embedding models learn multi-level concept hierarchies with coarse annotations for interpretable predictions.
KernelSkill multi-agent framework uses LLMs as interpretable optimization agents for GPU kernel development and tuning.
ES-dLLM optimizes diffusion language model inference through early-skipping of redundant computations in intermediate layers.
Survey of weight space learning covering structure, symmetries, and generation of neural network weights as structured objects.
Equivariant asynchronous diffusion model with adaptive denoising schedule for 3D molecular conformation generation.
Modified Adam optimizer for time series forecasting addresses non-stationarity and distribution shifts in adaptive learning.
CLIPO contrastive learning framework for LLM reasoning improves upon RLVR by training on intermediate reasoning correctness.
Theoretical analysis showing lost-in-middle phenomenon in transformers emerges at initialization as geometric property before training.
Neural operator approach for predicting vibration frequency response from limited data in mechanical engineering design.
Mashup Learning reuses and remixes past model checkpoints to accelerate LLM finetuning on domain-specific tasks.
ReMix applies reinforcement learning to route inputs across specialized LoRA adapters during LLM finetuning for parameter efficiency.
Actor-accelerated policy dual averaging enables reinforcement learning in continuous action spaces with approximate value functions.
Harmonic loss function using non-Euclidean distance layers addresses interpretability and training inefficiencies in deep neural networks.
SiMPO framework generalizes policy optimization for diffusion-based reinforcement learning with monotonic reweighting functions.
TabPFN foundation model for tabular data improved by integrating causal structure into synthetic data generation process.
Mechanistic interpretability applied to scGPT foundation model extracts compact hematopoietic algorithm from model internals with biological validation.
Post-training method for generative recommender systems using exponential reward-weighted supervised fine-tuning. Compares with RLHF and offline RL approaches for production systems.