Прогнозування подій в інтернет-торгівлі на основі ансамблевих моделей
Journal Title: Технічні вісті - Year 2018, Vol 1, Issue 47
Abstract
The application of machine learning methods for sales forecasting in online trading has been considered. The advantages and disadvantages of forecasting models on the basis of ensemble training have been shown. The results of application of considered methods to predict when items sell out have been presented.
Authors and Affiliations
Чан Чі Кионг, Ю. В. Цимбал
Keywords
Related Articles
- EP ID EP547359
- DOI -
- Views 78
- Downloads 0
Дослідження похибки математичної моделі аналогоцифрового перетворювача
The paper is devoted to the analysis of errors that arise when digitizing continuous signals. When working analog-to-digital converters, a methodical error is inevitably introduced which is creating a certain range of un...
Аналогова лінеаризація характеристик терморезистивного перетворювача формуванням компенсаційного струму
The method of analog linearization of transfer function of resistive temperature transducers with formation the temperature dependent compensation current is proposed. The simple schematic diagram of the resistive temper...
Organization of international carriage of goods by Transport
The main factors affecting the organization of international road transport, the formation of the tariff for road freight transport in international traffic, the main international transport organizations in the field of...
Стійкість локально ослабленої надземної дільниці магістрального трубопроводу
The mathematical model of stress-strain state aboveground station of pipeline is investigated with taking into consideration interaction aboveground part of pipeline with adjacent to it parts of underground pipeline. The...
ДІАГНОСТУВАННЯ ВИТКОВИХ ЗАМИКАНЬ ОБМОТОК СТАТОРА АСИН-ХРОННОГО ДВИГУНА ЗА ЕЛЕКТРОМАГНІТНИМИ ХАРАКТЕРИСТИКАМИ В НЕРОБОЧИХ РЕЖИМАХ ПРИ РЕГУЛЮВАННІ НАПРУГИ
Studies of electromagnetic processes in asynchronous machines in the idling and short-circuit when the control voltage at the terminals of the stator winding when the circuit turns in one of her phases. It is shown that...