Zhiyuan Chang
YOU?
Author Swipe
View article: Learning from Mistakes: Enhancing Harmful Meme Detection via Misjudgment Risk Patterns
Learning from Mistakes: Enhancing Harmful Meme Detection via Misjudgment Risk Patterns Open
Internet memes have emerged as a popular multimodal medium, yet they are increasingly weaponized to convey harmful opinions through subtle rhetorical devices like irony and metaphor. Existing detection approaches, including MLLM-based tech…
View article: Complexation Structure and Thermodynamic Analysis of Uranium (Vi)/Neodymium (Iii) Adsorption by Ethylenediamine Triacetic Acid Chelating Resin: Based on Potentiometric Titration
Complexation Structure and Thermodynamic Analysis of Uranium (Vi)/Neodymium (Iii) Adsorption by Ethylenediamine Triacetic Acid Chelating Resin: Based on Potentiometric Titration Open
View article: Butterfly Effects in Toolchains: A Comprehensive Analysis of Failed Parameter Filling in LLM Tool-Agent Systems
Butterfly Effects in Toolchains: A Comprehensive Analysis of Failed Parameter Filling in LLM Tool-Agent Systems Open
View article: Phosphorus and cadmium release and distribution characteristics in environmental microinterfaces of biochar based on DGT technology
Phosphorus and cadmium release and distribution characteristics in environmental microinterfaces of biochar based on DGT technology Open
View article: Effect of austenitizing temperature on variant selection of martensite transformation in a 2 GPa grade steel
Effect of austenitizing temperature on variant selection of martensite transformation in a 2 GPa grade steel Open
The correlation of prior austenite grain (PAG) size, mechanical properties, and the variant selection in martensite transformation of a 2 GPa grade automobile steel has been systematically investigated by using a combination of scaning ele…
View article: Repairing Catastrophic-Neglect in Text-to-Image Diffusion Models via Attention-Guided Feature Enhancement
Repairing Catastrophic-Neglect in Text-to-Image Diffusion Models via Attention-Guided Feature Enhancement Open
Text-to-Image Diffusion Models (T2I DMs) have garnered significant attention for their ability to generate high-quality images from textual descriptions. However, these models often produce images that do not fully align with the input pro…
View article: VEglue: Testing Visual Entailment Systems via Object-Aligned Joint Erasing
VEglue: Testing Visual Entailment Systems via Object-Aligned Joint Erasing Open
Visual entailment (VE) is a multimodal reasoning task consisting of image-sentence pairs whereby a promise is defined by an image, and a hypothesis is described by a sentence. The goal is to predict whether the image semantically entails t…
View article: Adversarial Testing for Visual Grounding via Image-Aware Property Reduction
Adversarial Testing for Visual Grounding via Image-Aware Property Reduction Open
Due to the advantages of fusing information from various modalities, multimodal learning is gaining increasing attention. Being a fundamental task of multimodal learning, Visual Grounding (VG), aims to locate objects in images through natu…
View article: Network_Protocol_Entity_Extraction_Based_on_Few_shot_Learning
Network_Protocol_Entity_Extraction_Based_on_Few_shot_Learning Open
Knowledge Graph is a new way of knowledge collections, and building a protocol knowledge graph on RFCs can help us study and analyse network protocol better. Protocol entity extraction is one of the keys to constructing the network protoco…
View article: Joint Extraction of Entities and Relations Based on Multi-feature Fusion
Joint Extraction of Entities and Relations Based on Multi-feature Fusion Open
Joint extraction of entities and relations is essential for understanding massive text corpora. In recent years, the span-based joint models have achieved excellent results in the entity and relation extraction task. However, the previous …
View article: On-orbit space optical communication demonstration with a 22 s acquisition time
On-orbit space optical communication demonstration with a 22 s acquisition time Open
The inherent small divergence angle of space optical communication poses significant challenges to establishing communication links. Therefore, laser link acquisition becomes a crucial technology in optical communication, with a primary fo…
View article: In Situ Observation of Retained Austenite Transformation in Low-Carbon Micro-Alloyed Q&P Steels
In Situ Observation of Retained Austenite Transformation in Low-Carbon Micro-Alloyed Q&P Steels Open
Retained austenite (RA) transformation and its role in the mechanical properties of three low-carbon micro-alloyed quenching and partitioning (Q&P) steels was investigated utilizing in situ tensile tests and electron microscopy. Meanwhile,…
View article: Quadrotor Trajectory-Tracking Control with Actuator Saturation
Quadrotor Trajectory-Tracking Control with Actuator Saturation Open
As a very serious problem for control systems, actuator saturation often leads to an unstable system. The maneuvering flight of quadrotors may lead to actuator saturation, which commonly affects the flight quality, including trajectory-tra…
View article: Putting them under microscope: a fine-grained approach for detecting redundant test cases in natural language
Putting them under microscope: a fine-grained approach for detecting redundant test cases in natural language Open
Natural language (NL) documentation is the bridge between software managers and testers, and NL test cases are prevalent in system-level testing and other quality assurance activities. Due to reasons such as requirements redundancy, parall…
View article: Putting Them under Microscope: A Fine-Grained Approach for Detecting Redundant Test Cases in Natural Language
Putting Them under Microscope: A Fine-Grained Approach for Detecting Redundant Test Cases in Natural Language Open
Natural language (NL) documentation is the bridge between software managers and testers, and NL test cases are prevalent in system-level testing and other quality assurance activities. Due to reasons such as requirements redundancy, parall…
View article: Author Index
Author Index Open
View article: Synthesis of Silica-Based Quaternized Adsorption Material and Study on Its Adsorption Behavior for Pu(IV)
Synthesis of Silica-Based Quaternized Adsorption Material and Study on Its Adsorption Behavior for Pu(IV) Open
In this research, we explored the synthesis optimization of the silica-based quaternized adsorption material (SG-VTS-VPQ) and its adsorption behavior for Pu(IV). By optimizing the synthesis process, the grafting amount of 4-vinylpyridine r…
View article: Consumer Behaviors in Choosing the Hotpot Restaurant
Consumer Behaviors in Choosing the Hotpot Restaurant Open
Hotpot is a traditional and popular meal in China, two major popular restaurants in people's mind are Hai Di Lao and XiabuXiabu.They have different characteristics and various strategies to maintain their performance.For instance, they hav…
View article: Technical Efficiency and Its Influencing Factors of the Three Major Urban Agglomerations in Eastern China<br/>—Based on DEA-Tobit Model
Technical Efficiency and Its Influencing Factors of the Three Major Urban Agglomerations in Eastern China<br/>—Based on DEA-Tobit Model Open
In recent years, the development of metropolitan region not only contributes to the transformation of China’s economic growth model, but also becomes an increasingly important way to build a new double-cycle pattern. Among them, the Beijin…
View article: Research on nutation coupling method for space laser communication
Research on nutation coupling method for space laser communication Open
With the rapid development of the times, traditional communication methods such as microwave communication have been difficult to meet the needs of high-speed and high-capacity communication. People begin to look for new communication tech…
View article: Study on the graft modification mechanism of macroporous silica gel surface based on silane coupling agent vinyl triethoxysilane
Study on the graft modification mechanism of macroporous silica gel surface based on silane coupling agent vinyl triethoxysilane Open
Study on the mechanism of the alkylation reaction on the surface of porous silica gel.
View article: An Array-Type System Applied to Complex Surfaces in Nuclear Pollution Detection
An Array-Type System Applied to Complex Surfaces in Nuclear Pollution Detection Open
Radioactive pollution detection plays a key role in nuclear technology application. In this paper, an array-type of nuclear pollution detection system is designed for the detection scenario of complex surfaces. Firstly, to get the three-di…
View article: A Multitask Cascading CNN with MultiScale Infrared Optical Flow Feature Fusion-Based Abnormal Crowd Behavior Monitoring UAV
A Multitask Cascading CNN with MultiScale Infrared Optical Flow Feature Fusion-Based Abnormal Crowd Behavior Monitoring UAV Open
Visual-based object detection and understanding is an important problem in computer vision and signal processing. Due to their advantages of high mobility and easy deployment, unmanned aerial vehicles (UAV) have become a flexible monitorin…
View article: A new ventilation mode of air conditioning in subway vehicles and its air distribution performance
A new ventilation mode of air conditioning in subway vehicles and its air distribution performance Open
View article: Quadrotor Attitude Control via Feedforward All-Coefficient Adaptive Theory
Quadrotor Attitude Control via Feedforward All-Coefficient Adaptive Theory Open
The use of quadrotors is proliferating across many civil applications, including those in the areas of the Internet of Things (IoT) and communications. Attitude control plays an important role in these applications, and designing a quadrot…
View article: Laser microdissection system applied in improving FT-TIMS technique
Laser microdissection system applied in improving FT-TIMS technique Open
Summary: A laser microdissection system was used for isolating fission track stars to improve the cutting efficiency in the FT-TIMS particle analytical technique. The background interference of track detectors to determine isotopic ratios …
View article: Quantitative determination of technetium at TcS section during the spent fuel reprocessing
Quantitative determination of technetium at TcS section during the spent fuel reprocessing Open
View article: Internal standard method for determination of U(VI) in organic phase in purex process by Raman spectroscopy
Internal standard method for determination of U(VI) in organic phase in purex process by Raman spectroscopy Open