Sun Wei
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Bridging the Atmospheric Circulations of Hot and Warm Giant Exoplanets Open
We perform high-resolution atmospheric flow simulations of hot and warm giant exoplanets that are tidally locked. The modeled atmospheres are representative of those on KELT-11 b and WASP-39 b, which possess markedly different equilibrium …
Characterizing the Fermentation of Oat Grass (Avena sativa L.) in the Rumen: Integrating Degradation Kinetics, Ultrastructural Examination with Scanning Electron Microscopy, Surface Enzymatic Activity, and Microbial Community Analysis Open
The objective of this study is to investigate the degradation characteristics of oat grass in the rumen of Mindong goats and changes in microbial community attached to the grass surface. Four healthy male goats, aged 14 months, with perman…
Tracing Dam Impacts on Braided Riverbank Vegetation: A Spatiotemporal Analysis of Cover Dynamics and Hydrological Drivers Open
Evaluating how dams modify hydrological regimes and their long-term impacts on riverine ecosystems is critical. This study evaluated trends and change points in Fractional Vegetation Cover (FVC) of braided riverbanks downstream of the Xiao…
View article: Well Begun is Half Done: Low-resource Preference Alignment by Weak-to-Strong Decoding
Well Begun is Half Done: Low-resource Preference Alignment by Weak-to-Strong Decoding Open
Large Language Models (LLMs) require alignment with human preferences to avoid generating offensive, false, or meaningless content. Recently, low-resource methods for LLM alignment have been popular, while still facing challenges in obtain…
Odysseus Navigates the Sirens' Song: Dynamic Focus Decoding for Factual and Diverse Open-Ended Text Generation Open
Large Language Models (LLMs) are increasingly required to generate text that is both factually accurate and diverse across various open-ended applications. However, current stochastic decoding methods struggle to balance such objectives. W…
View article: CiteCheck: Towards Accurate Citation Faithfulness Detection
CiteCheck: Towards Accurate Citation Faithfulness Detection Open
Citation faithfulness detection is critical for enhancing retrieval-augmented generation (RAG) systems, yet large-scale Chinese datasets for this task are scarce. Existing methods face prohibitive costs due to the need for manually annotat…
MeNTi: Bridging Medical Calculator and LLM Agent with Nested Tool Calling Open
Integrating tools into Large Language Models (LLMs) has facilitated the widespread application. Despite this, in specialized downstream task contexts, reliance solely on tools is insufficient to fully address the complexities of the real w…
Research Progress on Big Data of Tunnel Boring Machine: How Data Mining Can Help Tunnel Boring Open
摘要: 随着传感与智能化技术不断发展,隧道掘进机的运行监测日趋完善,所记录的海量实测数据不仅包含了装备作业过程的重要信息,也蕴含了装备内部及其与外部环境的相互作用机理,通过一定方法对这些数据进行深度挖掘与分析对于提升装备设计、分析、运行与维护水平具有十分重要的意义。为总结和分析隧道掘进机实测数据研究方法与应用状况,首先概述隧道掘进机实测数据的来源、构成与特点,从数据驱动的装备状态识别与性能预测、地质识别与地表改变预测、隧道健康监测与预警三个方面综述国内外相关文献,总结和归纳…
Set Pair Analysis based on Similar Forecast model of Civil car ownership Open
It shows the important meaning that the accurate prediction of civil car ownership. The most important factor of civil car ownership are gotten from set pair analysis and correlation coefficient. Set pair analysis method can be used to qua…
Design of spectrum measurement system based on STM32 Open
In the field radio spectrum observation study, the demand for spectrum measurement tools becomes increasingly stringent, so a spectrum measurement system with storage function based on STM32 is designed in this paper. The system realizes t…