Yongchang Hao
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View article: Frontier AI Safety Confidence Evaluate
Frontier AI Safety Confidence Evaluate Open
Frontier AI systems bring societal benefits while also posing new risks, prompting AI developers and regulators to explore safety assurance methods. Safety cases—structured arguments supporting top-level claims about a system’s safety prop…
View article: The Effect of Heat Treatment on Ti64-1.2Cu Deposits Fabricated by Wire-arc Directed Energy Deposition: Process Optimization, Microstructures, and Mechanical Properties
The Effect of Heat Treatment on Ti64-1.2Cu Deposits Fabricated by Wire-arc Directed Energy Deposition: Process Optimization, Microstructures, and Mechanical Properties Open
This study employed the Gleeble high-throughput test to optimize the heat treatment condition of the modified Ti64-1.2Cu alloy, aiming to enhance its mechanical properties. The optimal heat treatment condition was determined to be: warm pr…
View article: FUR-DETR: A Lightweight Detection Model for Fixed-Wing UAV Recovery
FUR-DETR: A Lightweight Detection Model for Fixed-Wing UAV Recovery Open
Due to traditional recovery systems lacking visual perception, it is difficult to monitor UAVs’ real-time status in communication-constrained or GPS-denied environments. This leads to insufficient ability in decision-making and parameter a…
View article: Cross-Cultural Comparative Study on Existential Psychological Crisis (Hollow Disease) among Adolescents
Cross-Cultural Comparative Study on Existential Psychological Crisis (Hollow Disease) among Adolescents Open
Adolescence is a critical stage for individual development and the formation of values. Under the combined impact of globalization and technological revolution, psychological issues among adolescents, both domestically and internationally,…
View article: Multi-modal smart classroom topic segmentation
Multi-modal smart classroom topic segmentation Open
View article: Radar: Fast Long-Context Decoding for Any Transformer
Radar: Fast Long-Context Decoding for Any Transformer Open
Transformer models have demonstrated exceptional performance across a wide range of applications. Though forming the foundation of Transformer models, the dot-product attention does not scale well to long-context data since its time requir…
View article: Dual-stream cross-modal fusion alignment network for survival analysis
Dual-stream cross-modal fusion alignment network for survival analysis Open
Survival prediction serves as a pivotal component in precision oncology, enabling the optimization of treatment strategies through mortality risk assessment. While the integration of histopathological images and genomic profiles offers enh…
View article: The role of magnesium in achieving superior SiC/Al interfacial bonding revealed by in-situ TEM observation
The role of magnesium in achieving superior SiC/Al interfacial bonding revealed by in-situ TEM observation Open
View article: Theoretical Simulation Calculations of Nitrogen-Doped Graphene with Different Configurations
Theoretical Simulation Calculations of Nitrogen-Doped Graphene with Different Configurations Open
View article: NeuZip: Memory-Efficient Training and Inference with Dynamic Compression of Neural Networks
NeuZip: Memory-Efficient Training and Inference with Dynamic Compression of Neural Networks Open
The performance of neural networks improves when more parameters are used. However, the model sizes are constrained by the available on-device memory during training and inference. Although applying techniques like quantization can allevia…
View article: LLMR: Knowledge Distillation with a Large Language Model-Induced Reward
LLMR: Knowledge Distillation with a Large Language Model-Induced Reward Open
Large language models have become increasingly popular and demonstrated remarkable performance in various natural language processing (NLP) tasks. However, these models are typically computationally expensive and difficult to be deployed i…
View article: The Causal Relationship between Genetically Predicted Biological Aging, Alzheimer's Disease and Cognitive Function: A Mendelian Randomisation Study
The Causal Relationship between Genetically Predicted Biological Aging, Alzheimer's Disease and Cognitive Function: A Mendelian Randomisation Study Open
Aging is one of the most important risk factors for Alzheimer's disease (AD). Biological aging is a better indicator of the body's functional state than age (chronological aging). Leukocyte telomere length (LTL) and epigenetic clocks const…
View article: Ginger: An Efficient Curvature Approximation with Linear Complexity for General Neural Networks
Ginger: An Efficient Curvature Approximation with Linear Complexity for General Neural Networks Open
Second-order optimization approaches like the generalized Gauss-Newton method are considered more powerful as they utilize the curvature information of the objective function with preconditioning matrices. Albeit offering tempting theoreti…
View article: Teacher Forcing Recovers Reward Functions for Text Generation
Teacher Forcing Recovers Reward Functions for Text Generation Open
Reinforcement learning (RL) has been widely used in text generation to alleviate the exposure bias issue or to utilize non-parallel datasets. The reward function plays an important role in making RL training successful. However, previous r…
View article: An Equal-Size Hard EM Algorithm for Diverse Dialogue Generation
An Equal-Size Hard EM Algorithm for Diverse Dialogue Generation Open
Open-domain dialogue systems aim to interact with humans through natural language texts in an open-ended fashion. Despite the recent success of super large dialogue systems such as ChatGPT, using medium-to-small-sized dialogue systems rema…
View article: Understanding and Improving Sequence-to-Sequence Pretraining for Neural Machine Translation
Understanding and Improving Sequence-to-Sequence Pretraining for Neural Machine Translation Open
In this paper, we present a substantial step in better understanding the SOTA sequence-to-sequence (Seq2Seq) pretraining for neural machine translation~(NMT). We focus on studying the impact of the jointly pretrained decoder, which is the …
View article: VHL-HIF-2α axis-induced SMYD3 upregulation drives renal cell carcinoma progression via direct trans-activation of the epidermal growth factor receptor gene
VHL-HIF-2α axis-induced SMYD3 upregulation drives renal cell carcinoma progression via direct trans-activation of the epidermal growth factor receptor gene Open
View article: Fundamental Properties and Thermal Transferability of Masonry Built by Autoclaved Aerated Concrete Self-Insulation Blocks
Fundamental Properties and Thermal Transferability of Masonry Built by Autoclaved Aerated Concrete Self-Insulation Blocks Open
This paper performed a detailed study on the fundamental properties and thermal conductivity of autoclaved aerated concrete (AAC) self-insulation block, and the mechanical properties and heat transfer resistance of the AAC self-insulation …
View article: CD14 gene silencing alters the microRNA expression profile of RAW264.7 cells stimulated by <i>Brucella melitensis</i> infection
CD14 gene silencing alters the microRNA expression profile of RAW264.7 cells stimulated by <i>Brucella melitensis</i> infection Open
Innate recognition of Brucella spp. is a key step in the activation of inflammation. CD14 binds PAMPs and is involved in LPS-induced pro-inflammatory cytokine release. Previously we showed that knock down of CD14 in RAW264.7 macrophages dis…