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As companies increase their efforts in retaining customers, being able to predict accurately ahead of time, whether a customer will churn in the foreseeable future is an extremely powerful tool for any marketing team. The paper describes in…

机器学习 · 计算机科学 2017-03-14 Philip Spanoudes , Thomson Nguyen

Customer churn is a major problem and one of the most important concerns for large companies. Due to the direct effect on the revenues of the companies, especially in the telecom field, companies are seeking to develop means to predict…

计算机与社会 · 计算机科学 2019-04-04 Abdelrahim Kasem Ahmad , Assef Jafar , Kadan Aljoumaa

Click-through rate (CTR) prediction plays a key role in modern online personalization services. In practice, it is necessary to capture user's drifting interests by modeling sequential user behaviors to build an accurate CTR prediction…

信息检索 · 计算机科学 2020-05-29 Jiarui Qin , Weinan Zhang , Xin Wu , Jiarui Jin , Yuchen Fang , Yong Yu

An important metric of users' satisfaction and engagement within on-line streaming services is the user session length, i.e. the amount of time they spend on a service continuously without interruption. Being able to predict this value…

机器学习 · 统计学 2018-06-26 Antoine Dedieu , Rahul Mazumder , Zhen Zhu , Hossein Vahabi

The amount of content on online music streaming platforms is immense, and most users only access a tiny fraction of this content. Recommender systems are the application of choice to open up the collection to these users. Collaborative…

We present the first empirical study on customer churn prediction in the scholarly publishing industry. The study examines our proposed method for prediction on a customer subscription data over a period of 6.5 years, which was provided by…

机器学习 · 计算机科学 2022-11-21 Michael Roberts , J. Ignacio Deza , Hisham Ihshaish , Yanhui Zhu

Using big data to analyze consumer behavior can provide effective decision-making tools for preventing customer attrition (churn) in customer relationship management (CRM). Focusing on a CRM dataset with several different categories of…

机器学习 · 统计学 2021-07-14 Petra Posedel Šimović , Davor Horvatic , Edward W. Sun

A long user history inevitably reflects the transitions of personal interests over time. The analyses on the user history require the robust sequential model to anticipate the transitions and the decays of user interests. The user history…

信息检索 · 计算机科学 2019-04-30 Kyungwoo Song , Mingi Ji , Sungrae Park , Il-Chul Moon

Off-the-shelf machine learning algorithms for prediction such as regularized logistic regression cannot exploit the information of time-varying features without previously using an aggregation procedure of such sequential data. However,…

应用统计 · 统计学 2019-09-26 C. Gary Mena , Arno De Caigny , Kristof Coussement , Koen W. De Bock , Stefan Lessmann

In this work, we presented the strategies and techniques that we have developed for predicting the near-future churners and win-backs for a telecom company. On a large-scale and real-world database containing customer profiles and some…

计算工程、金融与科学 · 计算机科学 2012-10-26 Clifton Phua , Hong Cao , João Bártolo Gomes , Minh Nhut Nguyen

Customer temporal behavioral data was represented as images in order to perform churn prediction by leveraging deep learning architectures prominent in image classification. Supervised learning was performed on labeled data of over 6…

机器学习 · 统计学 2016-04-20 Artit Wangperawong , Cyrille Brun , Olav Laudy , Rujikorn Pavasuthipaisit

Customer retention campaigns increasingly rely on predictive models to detect potential churners in a vast customer base. From the perspective of machine learning, the task of predicting customer churn can be presented as a binary…

Correlation in user connectivity patterns is generally considered a problem for system designers, since it results in peaks of demand and also in the scarcity of resources for peer-to-peer applications. The other side of the coin is that…

网络与互联网体系结构 · 计算机科学 2015-03-17 Matteo Dell'Amico , Pietro Michiardi , Yves Roudier

In this paper, I present churn prediction techniques that have been released so far. Churn prediction is used in the fields of Internet services, games, insurance, and management. However, since it has been used intensively to increase the…

机器学习 · 计算机科学 2020-12-03 Jaehuyn Ahn

Standard training techniques for neural networks involve multiple sources of randomness, e.g., initialization, mini-batch ordering and in some cases data augmentation. Given that neural networks are heavily over-parameterized in practice,…

Recently, Memory-based Neural Recommenders (MNR) have demonstrated superior predictive accuracy in the task of sequential recommendations, particularly for modeling long-term item dependencies. However, typical MNR requires complex memory…

信息检索 · 计算机科学 2022-03-29 Shilin Qu , Fajie Yuan , Guibing Guo , Liguang Zhang , Wei Wei

Sequential recommendation aims to leverage users' historical behaviors to predict their next interaction. Existing works have not yet addressed two main challenges in sequential recommendation. First, user behaviors in their rich historical…

信息检索 · 计算机科学 2023-07-27 Jianxin Chang , Chen Gao , Yu Zheng , Yiqun Hui , Yanan Niu , Yang Song , Depeng Jin , Yong Li

In both mobile and web applications, speeding up user interface response times can often lead to significant improvements in user engagement. A common technique to improve responsiveness is to precompute data ahead of time for specific…

机器学习 · 计算机科学 2020-03-04 Hanson Wang , Zehui Wang , Yuanyuan Ma

The main objective of Prognostics and Health Management is to estimate the Remaining Useful Lifetime (RUL), namely, the time that a system or a piece of equipment is still in working order before starting to function incorrectly. In recent…

机器学习 · 计算机科学 2023-01-02 Alireza Javanmardi , Eyke Hüllermeier

Accurate prediction of temporal QoS is crucial for maintaining service reliability and enhancing user satisfaction in dynamic service-oriented environments. However, current methods often neglect high-order latent collaborative…

机器学习 · 计算机科学 2024-10-23 Shengxiang Hu , Guobing Zou , Bofeng Zhang , Shaogang Wu , Shiyi Lin , Yanglan Gan , Yixin Chen