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View article: Automating Steering for Safe Multimodal Large Language Models
Automating Steering for Safe Multimodal Large Language Models Open
Recent progress in Multimodal Large Language Models (MLLMs) has unlocked powerful cross-modal reasoning abilities, but also raised new safety concerns, particularly when faced with adversarial multimodal inputs. To improve the safety of ML…
View article: PhishAgent: A Robust Multimodal Agent for Phishing Webpage Detection
PhishAgent: A Robust Multimodal Agent for Phishing Webpage Detection Open
Phishing attacks are a major threat to online security, exploiting user vulnerabilities to steal sensitive information. Various methods have been developed to counteract phishing, each with varying levels of accuracy, but they also face no…
View article: ReLearn: Unlearning via Learning for Large Language Models
ReLearn: Unlearning via Learning for Large Language Models Open
Current unlearning methods for large language models usually rely on reverse optimization to reduce target token probabilities. However, this paradigm disrupts the subsequent tokens prediction, degrading model performance and linguistic co…
View article: PhishIntel: Toward Practical Deployment of Reference-Based Phishing Detection
PhishIntel: Toward Practical Deployment of Reference-Based Phishing Detection Open
Phishing is a critical cyber threat, exploiting deceptive tactics to compromise victims and cause significant financial losses. While reference-based phishing detectors (RBPDs) have achieved notable advancements in detection accuracy, thei…
View article: Mathematical Formulations for Predicting Pressure Drop in Solid–Liquid Slurry Flow through a Straight Pipe Using Computational Modeling
Mathematical Formulations for Predicting Pressure Drop in Solid–Liquid Slurry Flow through a Straight Pipe Using Computational Modeling Open
The study establishes two mathematical formulations to predict the pressure drop in a solid–liquid slurry flowing through a straight pipe. Employing the Eulerian–Eulerian RNG k-ε model, the computational investigation uses water as the car…
View article: PhishAgent: A Robust Multimodal Agent for Phishing Webpage Detection
PhishAgent: A Robust Multimodal Agent for Phishing Webpage Detection Open
Phishing attacks are a major threat to online security, exploiting user vulnerabilities to steal sensitive information. Various methods have been developed to counteract phishing, each with varying levels of accuracy, but they also face no…
View article: CFD investigation on wind power harvesting from small-scale wind turbines for powering residential buildings in New Zealand
CFD investigation on wind power harvesting from small-scale wind turbines for powering residential buildings in New Zealand Open
As an alternative solution, wind power could be harnessed by designing and implementing small-scale wind turbines for distributed power generation. In this work, 3-dimensional time-domain numerical simulations, based on the Reynolds-Averag…
View article: KnowPhish: Large Language Models Meet Multimodal Knowledge Graphs for Enhancing Reference-Based Phishing Detection
KnowPhish: Large Language Models Meet Multimodal Knowledge Graphs for Enhancing Reference-Based Phishing Detection Open
Phishing attacks have inflicted substantial losses on individuals and businesses alike, necessitating the development of robust and efficient automated phishing detection approaches. Reference-based phishing detectors (RBPDs), which compar…
View article: Numerical Investigation on Intermittent Maximum Ice Accretion and Aerodynamic Performances of RG-15 Aerofoil at Low Reynolds Number
Numerical Investigation on Intermittent Maximum Ice Accretion and Aerodynamic Performances of RG-15 Aerofoil at Low Reynolds Number Open
Ice accretion is inevitable on fix-wing UAVs (unmanned aerial vehicles) when they are applied to surveillance and mapping over colder climates and arctic regions. Subsequent aerodynamic profile changes have caused the current interest in t…
View article: Effects of propeller separation and onset flow condition on the performance of quadcopter propellers
Effects of propeller separation and onset flow condition on the performance of quadcopter propellers Open
This study aims to enhance the understanding of multirotor flows by deploying numerical simulations to investigate the effects of propeller separation and onset flow conditions on the performance of quadcopter propellers. Two configuration…
View article: Towards A Unified View of Answer Calibration for Multi-Step Reasoning
Towards A Unified View of Answer Calibration for Multi-Step Reasoning Open
Large Language Models (LLMs) employing Chain-of-Thought (CoT) prompting have broadened the scope for improving multi-step reasoning capabilities. We generally divide multi-step reasoning into two phases: path generation to generate the rea…
View article: Experimental investigation on turbulence effects on unsteady aerodynamics performances of two horizontally placed small-size UAV rotors
Experimental investigation on turbulence effects on unsteady aerodynamics performances of two horizontally placed small-size UAV rotors Open
Wind turbulent disturbance is one of the critical challenges to flying unmanned aerial vehicles (UAVs); especially when the size, weight, and power on board such aircraft are limited. Therefore, to shed light on such turbulent wind effects…