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The identification of compound-protein interactions (CPI) plays a critical role in drug screening, drug repurposing, and combination therapy studies. The effectiveness of CPI prediction relies heavily on the features extracted from both…

Biomolecules · Quantitative Biology 2023-06-16 Li Zhang , Wenhao Li , Haotian Guan , Zhiquan He , Mingjun Cheng , Han Wang

Precise estimation and uncertainty quantification for average crop yields are critical for agricultural monitoring and decision making. Existing data collection methods, such as crop cuts in randomly sampled fields at harvest time, are…

Taxonomies play an important role in machine intelligence. However, most well-known taxonomies are in English, and non-English taxonomies, especially Chinese ones, are still very rare. In this paper, we focus on automatic Chinese taxonomy…

Computation and Language · Computer Science 2019-02-28 Jindong Chen , Ao Wang , Jiangjie Chen , Yanghua Xiao , Zhendong Chu , Jingping Liu , Jiaqing Liang , Wei Wang

Conformal prediction (CP) is a wrapper around traditional machine learning models, giving coverage guarantees under the sole assumption of exchangeability; in classification problems, for a chosen significance level $\varepsilon$, CP…

Machine Learning · Computer Science 2023-02-23 Javier Abad , Umang Bhatt , Adrian Weller , Giovanni Cherubin

Price Per Unit (PPU) is an essential information for consumers shopping on e-commerce websites when comparing products. Finding total quantity in a product is required for computing PPU, which is not always provided by the sellers. To…

Computation and Language · Computer Science 2022-04-13 Tarik Arici , Kushal Kumar , Hayreddin Çeker , Anoop S V K K Saladi , Ismail Tutar

Accelerating the deep transformation and upgrading of industrial structure and forming new quality productive forces are essential components for China to achieve the great rejuvenation of the Chinese Dream. After more than 40 years of…

General Economics · Economics 2025-01-27 Solar Jin

Recent advances in machine learning have greatly expanded the repertoire of predictive methods for medical imaging. However, the interpretability of complex models remains a challenge, which limits their utility in medical applications.…

Machine Learning · Statistics 2025-08-13 Joseph Paillard , Antoine Collas , Denis A. Engemann , Bertrand Thirion

Categorical Gini Correlation (CGC), introduced by Dang et al. (2020), is a novel dependence measure designed to quantify the association between a numerical variable and a categorical variable. It has appealing properties compared to…

Methodology · Statistics 2026-05-12 Sameera Hewage

Accurate day-ahead electricity price forecasting is essential for residential welfare, yet current methods often fall short in forecast accuracy. We observe that commonly used time series models struggle to utilize the prior correlation…

Machine Learning · Computer Science 2024-08-20 Linian Wang , Jianghong Liu , Huibin Zhang , Leye Wang

Share prices of financial companies from the S&P 500 list have been modeled by a linear function of consumer price indices in the USA. The Johansen and Engle-Granger tests for cointegration both demonstrated the presence of an equilibrium…

Statistical Finance · Quantitative Finance 2010-03-16 Ivan O. Kitov

Metrics based on percentile ranks (PRs) for measuring scholarly impact involves complex treatment because of various defects such as overvaluing or devaluing an object caused by percentile ranking schemes, ignoring precise citation…

Digital Libraries · Computer Science 2012-05-14 Ping Zhou , Yongfeng Zhong

Online controlled experiment (also called A/B test or experiment) is the most important tool for decision-making at a wide range of data-driven companies like Microsoft, Google, Meta, etc. Metric computation is the core procedure for…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-09-27 Tao Xiong , Yong Wang

We open up the "black-box" to identify the predictive general price patterns in price chart images via the deep learning image analysis techniques. Our identified price patterns lead to the construction of image-induced importance…

Portfolio Management · Quantitative Finance 2024-08-19 Zhoufan Zhu , Ke Zhu

Monitoring urban structure and development requires high-quality data at high spatiotemporal resolution. While traditional censuses have provided foundational insights into demographic and socioeconomic aspects of urban life, their pace may…

Physics and Society · Physics 2024-03-20 Gezhi Xiu , Jianying Wang , Thilo Gross , Mei-Po Kwan , Xia Peng , Yu Liu

Monthly and weekly economic indicators are often taken to be the largest common factor estimated from high and low frequency data, either separately or jointly. To incorporate mixed frequency information without directly modeling them, we…

Econometrics · Economics 2023-10-10 Serena Ng , Susannah Scanlan

For a long-time, researchers have been developing a reliable and accurate predictive model for stock price prediction. According to the literature, if predictive models are correctly designed and refined, they can painstakingly and…

Statistical Finance · Quantitative Finance 2021-12-24 Ananda Chatterjee , Hrisav Bhowmick , Jaydip Sen

Alibaba has China's largest e-commerce platform. To support its diverse businesses, Alibaba has its own large-scale data centers providing the computing foundation for a wide variety of software applications. Among these applications, deep…

Machine Learning · Computer Science 2019-09-25 Wei Zhang , Wei Wei , Lingjie Xu , Lingling Jin , Cheng Li

To reject the Efficient Market Hypothesis a set of 5 technical indicators and 23 fundamental indicators was identified to establish the possibility of generating excess returns on the stock market. Leveraging these data points and various…

Statistical Finance · Quantitative Finance 2021-03-17 Jaideep Singh , Matloob Khushi

Traditional Statistical Process Control (SPC) is essential for quality management but is limited by its reliance on often violated statistical assumptions, leading to unreliable monitoring in modern, complex manufacturing environments. This…

Machine Learning · Computer Science 2025-12-30 Christopher Burger

This paper deals with the problem of the electricity consumption forecasting method. An MPSO-BP (modified particle swarm optimization-back propagation) neural network model is constructed based on the history data of a mineral company of…

Neural and Evolutionary Computing · Computer Science 2018-10-23 Youshan Zhang , Liangdong Guo , Qi Li , Junhui Li