Xiang Zhang

Coupling process-based models with machine learning for the prediction of soil carbon and nitrogen cycling

Xiang Zhang, Liman Wei, Changming Yang, Tian Li et autres

cn (code pays fourni par la source)

A Balanced Hierarchical Multi-Label Classification Method for Protein Function Prediction

Xunhang Yin, Xiang Zhang

Protein function prediction is essential for enhancing our understanding of biological processes and advancing biology and medicine. Recent computational models have shown impressive accuracy in predicting protein sequences across hundreds or thousands of functional classes. However, these functions are often organized into …

cn (code pays fourni par la source)

S2ST-Omni: An Efficient and Scalable Speech-to-Speech Translation Framework via Seamlessly Speech-Text Alignment and Streaming Speech Decoder

Yu Pan, Yuguang Yang, Yanni Hu, Jianhao Ye et autres

Multilingual speech-to-speech translation (S2ST) aims to directly convert spoken utterances from multiple source languages into fluent and intelligible speech in a target language. Despite recent progress, several critical challenges persist: 1) achieving high-quality and low-latency S2ST remains a significant obstacle; 2) most …

jp (code pays fourni par la source)

Wi-CBR: Salient-aware Adaptive WiFi Sensing for Cross-domain Behavior Recognition

Shengeng Tang, Huan Yan, Xiang Zhang, Jiabao Guo

The challenge in WiFi-based cross-domain Behavior Recognition lies in the significant interference of domain-specific signals on gesture variation. However, previous methods alleviate this interference by mapping the phase from multiple domains into a common feature space. If the Doppler Frequency Shift (DFS) …

Graph Learning with Low-rank and Diagonal Structures: A Riemannian Geometric Approach

Xiang Zhang, Qiao Wang

We study the problem of learning graphs in Gaussian graphic models by assuming that the underlying precision matrix has a "low-rank and diagonal" (LRaD) structure. This assumption enjoys a latent factor representation interpretation and can reduce the dimensionality of the problem, thus …

cn (code pays fourni par la source)

OFPO & KGFPO: Ontology and knowledge graph for flood process observation

Wenying Du, Chang Liu, Qingyun Xia, Ying Cheng Hu et autres

cn, Éthiopie (code pays fourni par la source)

FTAN: Feature Transform and Alignment Network for cross-domain specific emitter identification

Zhiling Xiao, Xiang Zhang, Guomin Sun, Huaizong Shao

cn (code pays fourni par la source)

Aceso-DSAL: Discovering Clinical Evidences From Medical Literature Based on Distant Supervision and Active Learning

Xiang Zhang, Jiaxin Hu, Lu Niu

Automatic extraction of valuable, structured evidence from the exponentially growing clinical trial literature can help physicians practice evidence-based medicine quickly and accurately. However, current research on evidence extraction has been limited by the lack of generalization ability on various clinical topics and …

cn (code pays fourni par la source)

Spatialization Research of Statistic Population based on Multi-Source Geospatial Data

Hailun Dai, Tao Zhang, Lei Miao, Jianan Chen et autres

Population spatial distribution is of great significance to the study on various fields related to human activities. Compared with the traditional demographic data that uses administrative regions as the statistical unit, the fine-scale spatialized population data is better at displaying details and …

cn (code pays fourni par la source)

Heavy metals mobilization and attenuation in Cd-rich Niujiaotang legacy Pb-Zn tailings of southwestern China

Guilian You, Shangyi Gu, Qingguang Li, Xiaofeng Xie et autres

Lead-zinc tailings represent an important source of Cd and other heavy metals in the environment. The active geochemical process in the tailings plays a critical role in these heavy metals' fate and ecological risk. However, a substantial study gap occurs in carbonate-rich …

cn, ro (code pays fourni par la source)

A Self-Adaption Graph Similarity Measurement Method for Quantifying Similarity between Weighted Spatial Graphs

Zesheng Cheng, Xiang Zhang, Steven Travis Waller

cn, au (code pays fourni par la source)

Preparation of glycoside precursors in flow from food flavours containing a phenolic hydroxyl group

Jinzhong Hu, Yang Xu, Tianqi Lu, Jian Chen et autres

cn (code pays fourni par la source)