Search Results - "Yu, Jianfei"

Global Inference for Aspect and Opinion Terms Co-Extraction Based on Multi-Task Neural Networks by Yu, Jianfei, Jiang, Jing, Xia, Rui

“…Extracting aspect terms and opinion terms are two fundamental tasks in opinion mining. The recent success of deep learning has inspired various neural network…”
Get full text

Readily Accessible and Highly Efficient Ferrocene‐Based Amino‐Phosphine‐Alcohol (f‐Amphol) Ligands for Iridium‐Catalyzed Asymmetric Hydrogenation of Simple Ketones by Yu, Jianfei, Duan, Meng, Wu, Weilong, Qi, Xiaotian, Xue, Peng, Lan, Yu, Dong, Xiu‐Qin, Zhang, Xumu

“…We have successfully developed a series of novel and modular ferrorence‐based amino‐phosphine‐alcohol (f‐Amphol) ligands, and applied them to iridium‐catalyzed…”
Get full text

LaAlO3 Hollow Spheres: Synthesis and Luminescence Properties by Chen, Biaohua, Yu, Jianfei, Liang, Xin

“…Nearly monodisperse LaAlO3 hollow spheres are synthesized by a novel precursor thermal decomposition method. Spherical colloids of capsulelike precursors with…”
Get full text

Discovery and development of ferrocene-based tetradentate ligands for Ir-catalysed asymmetric hydrogenation of ketone by Yu, Jianfei, Huang, Fanping, Fang, Wei, Yin, Congcong, Shi, Chuan, Lang, Qiwei, Chen, Gen-Qiang, Zhang, Xumu

“…The development of highly active and enantioselective ligands and catalysts for the asymmetric hydrogenation of ketone has been the goal of synthetic chemists…”
Get full text

Histological transformation of lung adenocarcinoma to small cell lung cancer with mutant C797S conferring acquired resistance to osimertinib by Ren, Xiaohui, Cai, Xinfeng, Li, Jing, Zhang, Xia, Yu, Jianfei, Song, Xin, Zhang, Henghui, Song, Xia

“…Epidermal growth factor receptor (EGFR) gene-mutated non-small cell lung cancer may initially respond to EGFR tyrosine kinase inhibitors (TKIs), but may…”
Get full text

The dominance of big teams in China’s scientific output by Liu, Linlin, Yu, Jianfei, Huang, Junming, Xia, Feng, Jia, Tao

“…Modern science is dominated by scientific productions from teams. A recent finding shows that teams of both large and small sizes are essential in research,…”
Get full text

Ecosystem photosynthesis depends on increased water availability to enhance carbon assimilation in semiarid desert steppe in northern China by Yu, Jianfei, Zhang, Yi, Wang, Yutao, Luo, Xu, Liang, Xiaoqian, Huang, Xumei, Zhao, Yaxin, Zhou, Xinyang, Li, Jianping

“…The amount and intensity of precipitation may have important effects on plant growth and ecosystem carbon exchange in semiarid desert steppes; further…”
Get full text

Effects of dietary lipid and air replenisher on the growth and lipid deposition of steelhead trout (Oncorhynchus mykiss) confined underwater by Yu, Jianfei, Li, Li, Dong, Yunwei, Gao, Qinfeng, Zhou, Yangen, Dong, Shuanglin

“…In this study, we investigated the effects of dietary lipids (DL) on the growth and lipid deposition of steelhead trout (Oncorhynchus mykiss) confined…”
Get full text

Enhanced Primary Productivity in Fenced Desert Grasslands of China through Mowing and Vegetation Cover Interaction by Luo, Xu, Li, Jianping, Xie, Yingzhong, Wang, Yutao, Yu, Jianfei, Liang, Xiaoqian

“…To enable grasslands to serve a larger ecological and service role against the backdrop of climate change and human activity, management is essential following…”
Get full text

Using the Marine Rotifer Brachionus plicatilis as an Endpoint to Evaluate Whether ROS-Dependent Hemolytic Toxicity Is Involved in the Allelopathy Induced by Karenia mikimotoi by Li, Yuanyuan, Yu, Jianfei, Sun, Tianli, Liu, Chunchen, Sun, Yu, Wang, You

“…The toxic effects of the typically noxious bloom-forming dinoflagellate were studied using the allelopathic experimental system under controlled laboratory…”
Get full text

Development of a new water-soluble fluorescence probe for hypochlorous acid detection in drinking water by Yin, Haoyuan, Chi, Haijun, Shang, Zhuye, Qaitoon, Ali, Yu, Jianfei, Meng, Qingtao, Zhang, Zhiqiang, Jia, Hongmin, Zhang, Run

“…•A responsive small-molecule fluorescence probe is developed for hypochlorous acid (HOCl) detection.•The new probe has good solubility and stability in water,…”
Get full text

Multiple proxies demonstrate the mechanism of dolomitization variations during global warming periods by Miao, Zhuowei, Zhang, Kuihua, Zhang, Pengfei, Zhang, Qian, Liu, Huimin, Liu, Ning, Zhang, Shun, Teng, Jianbin, Li, Bo, Fang, Zhengwei, Yu, Jianfei, Yu, Jiejie

“…The genesis of the sedimentary dolomite has been an unexplained mystery for more than two centuries, known as the 'dolomite problem'. There may be some…”
Get full text

Highly dispersed Mn2O3 microspheres： Facile solvothermal synthesis and their application as Li-ion battery anodes by Yu, Jianfei, Zhu, Lin, Fan, Cheng, Zan, Cheng, Hu, Ling, Yang, Shuhui, Zhang, Qiang, Zhu, Wancheng, Shi, Lin, Wei, Fei

“…Nanostructured transition metal oxides are promising alternative anodes for lithium ion batteries. Li-ion storage performance is expected to improve if high…”
Get full text

Electrical characterization of polymer-based FETs fabricated by spin-coating poly(3-alkylthiophene)s by Deen, M.J., Kazemeini, M.H., Haddara, Y.M., Jianfei Yu, Vamvounis, G., Holdcroft, S., Woods, W.

“…The current-voltage (I-V) characteristics of two different polymer thin-film transistors (TFTs), based on spin-coating of poly(3-hexylthiophene)-P3HT and…”
Get full text

Unified ABSA via Annotation-Decoupled Multi-Task Instruction Tuning by Wang, Zengzhi, Xia, Rui, Yu, Jianfei

“…Aspect-Based Sentiment Analysis (ABSA) aims to provide fine-grained aspect-level sentiment information. Different ABSA tasks are designed for different…”
Get full text

Hierarchical Interactive Multimodal Transformer for Aspect-Based Multimodal Sentiment Analysis by Yu, Jianfei, Chen, Kai, Xia, Rui

“…Aspect-based multimodal sentiment analysis (ABMSA) aims to determine the sentiment polarities of each aspect or entity mentioned in a multimodal post or…”
Get full text

Cross-Modal Multitask Transformer for End-to-End Multimodal Aspect-Based Sentiment Analysis by Yang, Li, Na, Jin-Cheon, Yu, Jianfei

“…As an emerging task in opinion mining, End-to-End Multimodal Aspect-Based Sentiment Analysis (MABSA) aims to extract all the aspect-sentiment pairs mentioned…”
Get full text

Entity-Sensitive Attention and Fusion Network for Entity-Level Multimodal Sentiment Classification by Yu, Jianfei, Jiang, Jing, Xia, Rui

“…Entity-level (aka target-dependent) sentiment analysis of social media posts has recently attracted increasing attention, and its goal is to predict the…”
Get full text

Polarity shift detection, elimination and ensemble: A three-stage model for document-level sentiment analysis by Xia, Rui, Xu, Feng, Yu, Jianfei, Qi, Yong, Cambria, Erik

“…The polarity shift problem is a major factor that affects classification performance of machine-learning-based sentiment analysis systems. In this paper, we…”
Get full text

Instance-based Domain Adaptation via Multiclustering Logistic Approximation by Xu, Feng, Yu, Jianfei, Xia, Rui

“…With the explosive growth of the Internet online texts, we could nowadays easily collect a large amount of labeled training data from different source domains…”
Get full text