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  1. No Access

    Article

    QTL map** for flowering time in a maize-teosinte population under well-watered and water-stressed conditions

    Maize grain yield can be greatly reduced when flowering time coincides with drought conditions, which delays silking and consequently increases the anthesis-silking interval. Although the genetic basis of dela...

    Huaijun Tang, Renyu Zhang, Min Wang, **aoqing **e, Lei Zhang in Molecular Breeding (2023)

  2. Article

    Open Access

    Population genomics of Zea species identifies selection signatures during maize domestication and adaptation

    Maize (Zea mays L. ssp. mays) was domesticated from teosinte (Zea mays ssp. parviglumis) about 9000 years ago in southwestern Mexico and adapted to a range of environments worldwide. Researchers have depicted the...

    Gen Xu, Xuan Zhang, Wenkang Chen, Renyu Zhang, Zhi Li, Weiwei Wen in BMC Plant Biology (2022)

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    Chapter

    Data Pre-Processing and Modeling Factors

    This chapter covers several important pre-processing steps. Before implementing a demand prediction method, it is crucial to process the raw data in order to extract as much predictive power as possible from t...

    Maxime C. Cohen, Paul-Emile Gras, Arthur Pentecoste in Demand Prediction in Retail (2022)

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    Chapter

    Tree-Based Methods

    This chapter explores tree-based methods for demand prediction. These methods are widely used given their strong predictive power. We consider three types of methods: Decision Tree, Random Forest, and Gradient...

    Maxime C. Cohen, Paul-Emile Gras, Arthur Pentecoste in Demand Prediction in Retail (2022)

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    Chapter

    Evaluation and Visualization

    In this chapter, we summarize all the results obtained so far and compare the different methods in terms of prediction accuracy. We then present several simple ways to visualize and communicate the prediction ...

    Maxime C. Cohen, Paul-Emile Gras, Arthur Pentecoste in Demand Prediction in Retail (2022)

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    Chapter

    Conclusion and Advanced Topics

    This chapter aims to conclude this book by first summarizing all the concepts and methods we covered. We then briefly discuss seven more advanced topics related to demand prediction, such as deep learning meth...

    Maxime C. Cohen, Paul-Emile Gras, Arthur Pentecoste in Demand Prediction in Retail (2022)

  7. No Access

    Chapter

    Introduction

    This chapter introduces the topic of demand prediction for retail applications. We first present several managerial motivations behind demand prediction and discuss the potential practical impact of having goo...

    Maxime C. Cohen, Paul-Emile Gras, Arthur Pentecoste in Demand Prediction in Retail (2022)

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    Chapter

    Clustering Techniques

    This chapter discusses how to leverage clustering techniques in the context of demand prediction for retail applications. Specifically, our goal is to aggregate the data across different SKUs to improve the pr...

    Maxime C. Cohen, Paul-Emile Gras, Arthur Pentecoste in Demand Prediction in Retail (2022)

  9. No Access

    Chapter

    More Advanced Methods

    In this chapter, we discuss two more advanced methods, which are recent advancements in demand prediction. We first present the Prophet method, which is an open-sourced library released by Facebook researchers...

    Maxime C. Cohen, Paul-Emile Gras, Arthur Pentecoste in Demand Prediction in Retail (2022)

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    Chapter

    Common Demand Prediction Methods

    This chapter covers several common methods for demand prediction. We start by presenting the basic linear regression method applied to one SKU. We then explain how to properly structure the dataset. We next di...

    Maxime C. Cohen, Paul-Emile Gras, Arthur Pentecoste in Demand Prediction in Retail (2022)

  11. Article

    Open Access

    Chimeric antigen receptor T cell targeting EGFRvIII for metastatic lung cancer therapy

    Lung cancer is the most common incident cancer and the leading cause of cancer death. In recent years, the development of tumor immunotherapy especially chimeric antigen receptor T (CAR-T) cell has shown a pro...

    Zhao Zhang, Jun Jiang, **aodong Wu, Mengyao Zhang, Dan Luo in Frontiers of Medicine (2019)

  12. Article

    Open Access

    Adoptive cell transfer therapy for hepatocellular carcinoma

    Hepatocellular carcinoma (HCC) is one of the most common cancers worldwide. This malignancy is associated with poor prognosis and high mortality. Novel approaches for prolonging the overall survival of patient...

    Renyu Zhang, Zhao Zhang, Zekun Liu, Ding Wei, **aodong Wu in Frontiers of Medicine (2019)

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    Article

    Patterns of genomic variation in Chinese maize inbred lines and implications for genetic improvement

    Genetic relationships among Chinese maize germplasms reveal historical trends in heterotic patterns from Chinese breeding programs and identify line Dan340 as a potential genome donor for elite inbred line Zhe...

    Renyu Zhang, Gen Xu, Jiansheng Li, Jianbing Yan in Theoretical and Applied Genetics (2018)

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    Article

    Acylation of Exenatide by Glycolic Acid and its Anti-Diabetic Activities in db/db Mice

    To prepare acylated exenatide analogues and investigate their biological properties for guiding the development of PLGA formulations of exenatide.

    Rongcai Liang, **ang Li, Renyu Zhang, Yanan Shi, Ai** Wang in Pharmaceutical Research (2014)

  15. No Access

    Article

    Enhancement of bioavailability by formulating rhEPO ionic complex with lysine into PEG–PLA micelle

    A composite micelle of ionic complex encapsulated into poly(ethylene glycol)-poly(d,l-lactide) (PEG–PLA) di-block copolymeric micelles was used for protein drug delivery to improve its pharmacokinetic performance...

    Yanan Shi, Fengying Sun, Dan Wang, Renyu Zhang in Journal of Nanoparticle Research (2013)

  16. No Access

    Article

    EEG Changes during Awake Carotid Endarterectomy

    To determine the reason for differing shunt rates based on electroencephalographic (EEG) and neurologic changes during general and regional anesthetic, respectively, we compared simultaneous EEG tracings and n...

    Karl A. Illig, Yaron Sternbach, Renyu Zhang, James Burchfiel in Annals of Vascular Surgery (2002)