Honghui Dong
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View article: Bioactive alkaloids and terpenoids from an endophytic fungus Aspergillus Keveii XVCY-9
Bioactive alkaloids and terpenoids from an endophytic fungus Aspergillus Keveii XVCY-9 Open
Endophytic fungi represent a special and promising microbial resource, known for their ability to promote the growth of host plants and metabolize attractive natural products. In this study, an endophytic fungus identified as Aspergillus k…
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View article: AuroRA: Breaking Low-Rank Bottleneck of LoRA with Nonlinear Mapping
AuroRA: Breaking Low-Rank Bottleneck of LoRA with Nonlinear Mapping Open
Low-Rank Adaptation (LoRA) is a widely adopted parameter-efficient fine-tuning (PEFT) method validated across NLP and CV domains. However, LoRA faces an inherent low-rank bottleneck: narrowing its performance gap with full finetuning requi…
View article: LightPlanner: Unleashing the Reasoning Capabilities of Lightweight Large Language Models in Task Planning
LightPlanner: Unleashing the Reasoning Capabilities of Lightweight Large Language Models in Task Planning Open
In recent years, lightweight large language models (LLMs) have garnered significant attention in the robotics field due to their low computational resource requirements and suitability for edge deployment. However, in task planning -- part…
View article: PhysVLM: Enabling Visual Language Models to Understand Robotic Physical Reachability
PhysVLM: Enabling Visual Language Models to Understand Robotic Physical Reachability Open
Understanding the environment and a robot's physical reachability is crucial for task execution. While state-of-the-art vision-language models (VLMs) excel in environmental perception, they often generate inaccurate or impractical response…
View article: Traffic Flow Prediction Model Based on Transformer and Dynamic Graph Convolutional Networks
Traffic Flow Prediction Model Based on Transformer and Dynamic Graph Convolutional Networks Open
Traffic congestion is a major challenge in urban life, and traffic flow prediction, as a critical task in intelligent transportation management, can effectively alleviate congestion and enhance traffic control efficiency. Although deep lea…
View article: Quantum-enhanced converged wireless-fiber 5G fronthaul system: Security and performance optimization
Quantum-enhanced converged wireless-fiber 5G fronthaul system: Security and performance optimization Open
View article: Antibacterial and antioxidant aromatic butenolide derivatives from the endophytic fungus Aspergillus flavipes XC5-7
Antibacterial and antioxidant aromatic butenolide derivatives from the endophytic fungus Aspergillus flavipes XC5-7 Open
Five bioactive aromatic butenolide derivatives were isolated from ethyl acetate (EtOAc) extracts of the endophytic fungus Aspergillus flavipes XC5-7, which was isolated from tobacco in China.Their structures were identified by 1 H nuclear …
View article: GGC: Gray-granger causality method for sensor correlation network structure mining on high-speed train
GGC: Gray-granger causality method for sensor correlation network structure mining on high-speed train Open
Vehicle information on high-speed trains can not only determine whether the various parts of the train are working normally, but also predict the train's future operating status. How to obtain valuable information from massive vehicle data…
View article: Measurement-Based Channel Characterization for 5G Wireless Communications on Campus Scenario
Measurement-Based Channel Characterization for 5G Wireless Communications on Campus Scenario Open
The fifth generation (5G) communication has been a hotspot of research in recent years, and both research institutions and industrial enterprises put a lot of interests for 5G communication at some new frequency bands. In this paper, we in…
View article: Modeling and implement of mobile phone user location discrimination based on heuristic strategy
Modeling and implement of mobile phone user location discrimination based on heuristic strategy Open
With the all-pervading mobile devices and continuing advancement of big data technologies, mobile phone data research has been gaining widespread popularity in the past few years. Dealing with the implausible location caused by cell handov…
View article: Two‐Layer Hierarchy Optimization Model for Communication Protocol in Railway Wireless Monitoring Networks
Two‐Layer Hierarchy Optimization Model for Communication Protocol in Railway Wireless Monitoring Networks Open
The wireless monitoring system is always destroyed by the insufficient energy of the sensors in railway. Hence, how to optimize the communication protocol and extend the system lifetime is crucial to ensure the stability of system. However…
View article: Improved Robust Vehicle Detection and Identification Based on Single Magnetic Sensor
Improved Robust Vehicle Detection and Identification Based on Single Magnetic Sensor Open
Vehicle detection and identification techniques have been widely applied in traffic scene to acquire traffic information depending on various sensors, such as video camera, induction loop, and magnetic sensor. The quantity and category of …
View article: Parameter Calibration Method of Microscopic Traffic Flow Simulation Models based on Orthogonal Genetic Algorithm
Parameter Calibration Method of Microscopic Traffic Flow Simulation Models based on Orthogonal Genetic Algorithm Open
Traffic microscopic traffic simulation models have become extensively used in both transportation operations and management analyses, which are very useful in reflecting the dynamic nature of transportation system in a stochastic manner.As…