Zheng Luo

HIFICL: High-Fidelity In-Context Learning for Multimodal Tasks

Xiaoyu Li, Yuhang Liu, Xuanshuo Kang, Zheng Luo et autres

In-Context Learning (ICL) is a significant paradigm for Large Multimodal Models (LMMs), using a few in-context demonstrations (ICDs) for new task adaptation. However, its performance is sensitive to demonstration configurations and computationally expensive. Mathematically, the influence of these demonstrations can be decomposed …

Database resources of the National Genomics Data Center, China National Center for Bioinformation in 2026

Yīmíng Bào, Zhang Zhang, Wenming Zhao, Jingfa Xiao et autres

The National Genomics Data Center (NGDC), as part of the China National Center for Bioinformation (CNCB), provides a suite of database resources for worldwide researchers. As multi-omics big data and artificial intelligence reshape the paradigm of biology research, CNCB-NGDC continuously updates its …

jp, us, cn (code pays fourni par la source)

ADORE: Autonomous Domain-Oriented Relevance Engine for E-commerce

Di Xie, Ming Pang, Chunyuan Yuan, Xue Ling Jiang et autres

Relevance modeling in e-commerce search remains challenged by semantic gaps in term-matching methods (e.g., BM25) and neural models' reliance on the scarcity of domain-specific hard samples. We propose ADORE, a self-sustaining framework that synergizes three innovations: (1) A Rule-aware Relevance Discrimination module, …

Cyclic (monoamino)carbene ligand-promoted metal catalysis

Zheng Luo, Zeng Xiaoming

cn (code pays fourni par la source)

Macroscopic self-assembly through electrostatic interactions controlled by CO2

Zheng Luo, Meng Mu, Heng Liu, Xing Zhang et autres

• CO 2 -triggered modulation of macroscopic self-assembly behavior. • Under N 2 purging and heating at 80 °C, reversible self-assembly can be realized without replacing the solution • Quantitatively measured the relationship between the polymer structure and the ionic strength in …

fr, cn (code pays fourni par la source)

HeteroCap: Hierarchical Visual-Semantic Fusion with Heterogeneous Graphs for Image Captioning

Yuxi Chen, Xiaohua Wu, Zheng Luo, Yuhang Liu

cn (code pays fourni par la source)

Multi-objective Aligned Bidword Generation Model for E-commerce Search Advertising

Chunyuan Yuan, Ming Pang, Zheng Fang, Yuan Li et autres

The retrieval system is a crucial module in e-commerce search advertising that matches user queries with ads. The diverse expressions of users often produce massive tail queries that cannot match merchant bidwords, leading to poor retrieval efficiency. Existing methods, such as query …

cn (code pays fourni par la source)

ADORE: Autonomous Domain-Oriented Relevance Engine for E-commerce

Ming Pang, Chunyuan Yuan, Xue Ling Jiang, Changping Peng et autres

Relevance modeling in e-commerce search remains challenged by semantic gaps in term-matching methods (e.g., BM25) and neural models' reliance on the scarcity of domain-specific hard samples. We propose ADORE, a self-sustaining framework that synergizes three innovations: (1) A Rule-aware Relevance Discrimination module, …

cn (code pays fourni par la source)

Low‐Concentration CO2 ‐Responsive Polymer: Viscosity Enhancement and Aging Resistance

Zheng Luo, Meng Mu, Ji Wang, Mingmin Zhang et autres

ABSTRACT In recent years, due to the comprehensive development of carbon capture, utilization, and storage (CCUS), the demand for CO2‐responsive smart materials has been continuously increasing. A novel CO2‐responsive viscosity‐increasing polymer is developed, which demonstrates excellent aging resistance and low CO2‐response concentration. …

cn (code pays fourni par la source)

The effect of chronotype on social functioning in schizophrenic patients: examining the chain-mediating role of sleep quality and anxiety

Zheng Luo, Jing Zhang, Maoting Guo, Dongmei Wu

Introduction: This study examines the relationship between chronotype and social functioning in individuals with schizophrenia, specifically assessing the mediating roles of sleep quality and anxiety symptoms. Methods: 785 Chinese patients with schizophrenia (aged 18-60) completed assessments using the Morningness-Eveningness Questionnaire (chronotype), Pittsburgh …

cn (code pays fourni par la source)

Multi-objective Aligned Bidword Generation Model for E-commerce Search Advertising

Chunyuan Yuan, Ming Pang, Zheng Fang, Yuan Li et autres

Retrieval systems primarily address the challenge of matching user queries with the most relevant advertisements, playing a crucial role in e-commerce search advertising. The diversity of user needs and expressions often produces massive long-tail queries that cannot be matched with merchant bidwords …

Silylchromium‐Catalyzed Selective Semihydrogenation of Undirected Allenes by Sila‐Metalation and β‐Silyl Elimination

Zheng Luo, Linhong Long, Shuaiyong Zhao, Xiaoyu Zhang et autres

Abstract The semihydrogenation of simple allenes remains an issue because of the difficulty in controlling of selectivity without coordination assistance from directing groups, wherein over‐hydrogenated alkanes and E / Z ‐mixed stereo‐ and regio‐isomers can be potentially formed. We report here an …

cn (code pays fourni par la source)