Results 1 to 10 of about 61,045 (270)

Comparative Study of NIR-Based Machine Learning for Predicting Soil Nutrients in Indonesian Farmlands

Acta Technologica Agriculturae
This study evaluates the efficacy of machine learning models for predicting soil nitrogen (N), phosphorus (P), and potassium (K) concentrations from near-infrared (NIR) spectral data (750–2499 nm).
Adnan Adnan, Ramdhani Taufik Iqbal, Suryana Yaya, Aziz Abdul, Rochmadi Taslim, Kamaruddin Amrullah, Faiza Ninon Nurul   +6 more
doaj   +1 more source

Comparative Study of Linear Regression, SVR, and XGBoost for Stock Price Prediction After a Stock Split

Journal of Applied Informatics and Computing
This study aims to identify the most effective regression method for predicting the closing stock price of Bank Central Asia (BBCA) following the stock split event on October 12, 2021.
Muhammad Yusuf Andrika, Majid Rahardi
doaj   +1 more source

Pharmaförderung ausschließlich aus Steuermitteln

Monitor Versorgungsforschung
„Preise innovativer Arzneimittel in einem lernenden Gesundheitssystem“, lautet der Titel des aktuellen Gutachtens 2025 des Sachverständigenrats zur Begutachtung der Entwicklung im Gesundheitswesen und in der Pflege (SVR) – ein Thema übrigens, das der Rat
Peter Stegmaier
doaj   +1 more source

A Study Concerning Soft Computing Approaches for Stock Price Forecasting

Axioms, 2019
Financial time-series are well known for their non-linearity and non-stationarity nature. The application of conventional econometric models in prediction can incur significant errors.
Chao Shi, Xiaosheng Zhuang
doaj   +1 more source

Generating Spatial Distribution and Forecasting the Rainfall by Suitable ML Models-A Case Study of Aiyar River Basin, Tiruchirappalli District [PDF]

MATEC Web of Conferences
Rainfall plays a prominent role in managing of water resources. The accurate prediction of rainfall is the greatest challenge in the field of hydrologic studies. The prediction of rainfall is necessary to overcome natural disasters like flood and drought.
Natarajan Surendar, Jegan Bharath Kumar A.   +1 more
doaj   +1 more source

Verteilungsfragen in Deutschland: Herausforderungen der Messung und der zielgerichteten Umverteilung

Wirtschaftsdienst, 2020
Lars P. Feld, Jan L. Fries, Malte Preuß, Christoph M. Schmidt   +3 more
doaj   +1 more source

Sustained virological response in HCV patients receiving antiviral treatment at a teaching centre of northern India

Journal of Family Medicine and Primary Care
In India, it is estimated that 10–24 million people are living with active HCV infection, with a seroprevalence of 0.09% to 2.02% among the healthy population.
Astha, Arti Agrawal, Ayushi Gupta, Priyanka Sahu, Dharmendra Kumar, Pragya Shakya   +5 more
doaj   +1 more source

Gauge Deterioration Prediction of Urban Rail Transit Lines Based on CEEMD and SVR

Chengshi guidao jiaotong yanjiu
［Objective］ In order to strengthen the status ma-nagement of urban rail transit line sections, it is necessary to predict the overall deterioration trend of the gauge in space.
JIA Qingtian, LIN Haijian, JIN Zhong
doaj   +1 more source

Steatotic liver disease in chronic hepatitis C related hepatocellular carcinoma: Inflictor or bystander?: Correspondence to editorial on “Dynamic change of metabolic dysfunction-associated steatotic liver disease in chronic hepatitis C patients after viral eradication: A nationwide registry study in Taiwan” [PDF]

Clinical and Molecular Hepatology
Chung-Feng Huang, Ming-Lun Yeh, Chia-Yen Dai, Jee-Fu Huang, Wan-Long Chuang, Ming-Lung Yu   +5 more
doaj   +1 more source

Perspective of the risk and molecular mechanisms of hepatocellular carcinoma after HCV eradication in the post-DAA era: Correspondence to editorial on “Unmet needs in the post-direct-acting antivirals era: The risk and molecular mechanisms of hepatocellular carcinoma after hepatitis C virus eradication” [PDF]

Clinical and Molecular Hepatology
Chung-Feng Huang, Manar Hijaze Awad, Meital Gal-Tanamy, Ming-Lung Yu   +3 more
doaj   +1 more source