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Model selection requires repeatedly evaluating models on a given dataset and measuring their relative performances. In modern applications of machine learning, the models being considered are increasingly more expensive to evaluate and the…

机器学习 · 计算机科学 2020-10-21 Anant Raj , Cameron Musco , Lester Mackey , Nicolo Fusi

Direct marketers use target models in order to minimize the spreading loss of sales efforts. The application of target models has become more widespread with the increasing range of sales efforts. Target models are relevant for offline…

应用统计 · 统计学 2010-07-08 Joerg Dubiel

Optimizing a neural network's performance is a tedious and time taking process, this iterative process does not have any defined solution which can work for all the problems. Optimization can be roughly categorized into - Architecture and…

机器学习 · 计算机科学 2019-12-16 Siddhartha Dhar Choudhury , Shashank Pandey , Kunal Mehrotra

Plant breeding programs use data obtained from multi-environment selection experiments to produce improved varieties with the ultimate aim of maintaining high levels of genetic gain. Selection accuracy can be improved with the use of…

统计方法学 · 统计学 2026-05-13 Brian R Cullis , Alison B Smith , David GD Hughes , David Butler

Accurately predicting the prices of financial time series is essential and challenging for the financial sector. Owing to recent advancements in deep learning techniques, deep learning models are gradually replacing traditional statistical…

统计金融 · 定量金融 2023-09-29 Cheng Zhang , Nilam Nur Amir Sjarif , Roslina Ibrahim

The stable marriage problem and its extensions have been extensively studied, with much of the work in the literature assuming that agents fully know their own preferences over alternatives. This assumption however is not always practical…

计算机科学与博弈论 · 计算机科学 2016-03-21 Baharak Rastegari , Paul Goldberg , David Manlove

Predictive models are often used for real-time decision making. However, typical machine learning techniques ignore feature evaluation cost, and focus solely on the accuracy of the machine learning models obtained utilizing all the features…

机器学习 · 计算机科学 2014-08-19 Leilani Battle , Edward Benson , Aditya Parameswaran , Eugene Wu

As Internet-based commerce becomes increasingly widespread, large data sets about the demand for and pricing of a wide variety of products become available. These present exciting new opportunities for empirical economic and business…

统计理论 · 数学 2008-12-02 Anindya Ghose , Arun Sundararajan

We are witnessing an increasing use of data-driven predictive models to inform decisions. As decisions have implications for individuals and society, there is increasing pressure on decision makers to be transparent about their decision…

We report a deep generative model for regression tasks in materials informatics. The model is introduced as a component of a data imputer, and predicts more than 20 diverse experimental properties of organic molecules. The imputer is…

计算物理 · 物理学 2021-03-02 Kan Hatakeyama-Sato , Kenichi Oyaizu

Price prediction is one of the examples related to forecasting tasks and is a project based on data science. Price prediction analyzes data and predicts the cost of new products. The goal of this research is to achieve an arrangement to…

计算机视觉与模式识别 · 计算机科学 2021-04-05 Aidin Zehtab-Salmasi , Ali-Reza Feizi-Derakhshi , Narjes Nikzad-Khasmakhi , Meysam Asgari-Chenaghlu , Saeideh Nabipour

We propose a novel statistical model to answer three challenges in direct marketing: which channel to use, which offer to make, and when to offer. There are several potential applications for the proposed model, for example, developing…

应用统计 · 统计学 2015-07-07 Yubin Park , Rajiv Khanna , Joydeep Ghosh , Daniel Mihalko

In this paper, we apply genetic algorithms to the field of electoral studies. Forecasting election results is one of the most exciting and demanding tasks in the area of market research, especially due to the fact that decisions have to be…

神经与进化计算 · 计算机科学 2014-01-21 Ronald Hochreiter , Christoph Waldhauser

Macro-economic models describe the dynamics of economic quantities. The estimations and forecasts produced by such models play a substantial role for financial and political decisions. In this contribution we describe an approach based on…

神经与进化计算 · 计算机科学 2013-09-24 Gabriel Kronberger , Stefan Fink , Michael Kommenda , Michael Affenzeller

In this paper, we apply neural networks into digital marketing world for the purpose of better targeting the potential customers. To do so, we model the customer online behaviours using dedicated neural network architectures. Starting from…

机器学习 · 计算机科学 2018-04-23 Yanwei Cui , Rogatien Tobossi , Olivia Vigouroux

The training of molecular models of quantum mechanical properties based on statistical machine learning requires large datasets which exemplify the map from chemical structure to molecular property. Intelligent a priori selection of…

Generative artificial intelligence models learn probability distributions from data and produce novel samples that capture the salient properties of their training sets. Proteins are particularly attractive for such approaches given their…

生物大分子 · 定量生物学 2026-02-27 Filippo Stocco , Michele Garibbo , Noelia Ferruz

Social media are extensively used in today's world, and facilitate quick and easy sharing of information, which makes them a good way to advertise products. Influencers of a social media network, owing to their massive popularity, provide a…

人工智能 · 计算机科学 2024-05-21 Ronak Doshi , Ajay Ramesh Ranganathan , Shrisha Rao

In today's world, banks use artificial intelligence to optimize diverse business processes, aiming to improve customer experience. Most of the customer-related tasks can be categorized into two groups: 1) local ones, which focus on a…

We present a neural network for predicting purchasing intent in an Ecommerce setting. Our main contribution is to address the significant investment in feature engineering that is usually associated with state-of-the-art methods such as…

机器学习 · 计算机科学 2018-07-24 Humphrey Sheil , Omer Rana , Ronan Reilly