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Despite their success and widespread adoption, the opaque nature of deep neural networks (DNNs) continues to hinder trust, especially in critical applications. Current interpretability solutions often yield inconsistent or oversimplified…

机器学习 · 计算机科学 2024-10-10 Alec F. Diallo , Vaishak Belle , Paul Patras

Causal discovery aims to learn causal relationships between variables from targeted data, making it a fundamental task in machine learning. However, causal discovery algorithms often rely on unverifiable causal assumptions, which are…

机器学习 · 计算机科学 2025-10-15 Huiyang Yi , Yanyan He , Duxin Chen , Mingyu Kang , He Wang , Wenwu Yu

Extracting users' interests from their lifelong behavior sequence is crucial for predicting Click-Through Rate (CTR). Most current methods employ a two-stage process for efficiency: they first select historical behaviors related to the…

信息检索 · 计算机科学 2024-10-30 Qi Liu , Xuyang Hou , Haoran Jin , Xiaolong Chen , Jin Chen , Defu Lian , Zhe Wang , Jia Cheng , Jun Lei

Most major retailers today have multiple divisions focused on various aspects, such as marketing, supply chain, online customer experience, store customer experience, employee productivity, and vendor fulfillment. They also regularly…

机器学习 · 计算机科学 2025-12-16 Pranav Gupta , Nithin Surendran

The value of raw data is unlocked by converting it into information and knowledge that drives decision-making. Machine Learning (ML) algorithms are capable of analysing large datasets and making accurate predictions. Market segmentation,…

机器学习 · 统计学 2023-08-29 Diego Vallarino

Position bias is a critical problem in information retrieval when dealing with implicit yet biased user feedback data. Unbiased ranking methods typically rely on causality models and debias the user feedback through inverse propensity…

信息检索 · 计算机科学 2020-05-27 Jiarui Jin , Yuchen Fang , Weinan Zhang , Kan Ren , Guorui Zhou , Jian Xu , Yong Yu , Jun Wang , Xiaoqiang Zhu , Kun Gai

Financial institutions face escalating challenges in identifying high-risk customer behaviors within massive transaction networks, where fraudulent activities exploit market fragmentation and institutional boundaries. We address three…

计算工程、金融与科学 · 计算机科学 2026-01-01 Lecheng Zheng , Jian Ni , Chris Zobel , John R Birge

Click-Through Rate (CTR) prediction plays an important role in many industrial applications, such as online advertising and recommender systems. How to capture users' dynamic and evolving interests from their behavior sequences remains a…

信息检索 · 计算机科学 2019-05-17 Yufei Feng , Fuyu Lv , Weichen Shen , Menghan Wang , Fei Sun , Yu Zhu , Keping Yang

Whereas traditional credit scoring tends to employ only individual borrower- or loan-level predictors, it has been acknowledged for some time that connections between borrowers may result in default risk propagating over a network. In this…

综合金融 · 定量金融 2024-06-26 Sahab Zandi , Kamesh Korangi , María Óskarsdóttir , Christophe Mues , Cristián Bravo

Analyzing customer feedback is the best way to channelize the data into new marketing strategies that benefit entrepreneurs as well as customers. Therefore an automated system which can analyze the customer behavior is in great demand.…

计算与语言 · 计算机科学 2017-10-13 Deepak Gupta , Pabitra Lenka , Harsimran Bedi , Asif Ekbal , Pushpak Bhattacharyya

Healthcare artificial intelligence systems often degrade in performance when deployed across institutions, with documented performance drops and perpetuation of discriminatory patterns embedded in data. This brittleness comes, in part, from…

机器学习 · 计算机科学 2026-03-30 Munib Mesinovic , Max Buhlan , Tingting Zhu

Improving the performance of click-through rate (CTR) prediction remains one of the core tasks in online advertising systems. With the rise of deep learning, CTR prediction models with deep networks remarkably enhance model capacities. In…

机器学习 · 计算机科学 2019-11-05 Yikai Wang , Liang Zhang , Quanyu Dai , Fuchun Sun , Bo Zhang , Yang He , Weipeng Yan , Yongjun Bao

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,…

Model explainability is essential for the creation of trustworthy Machine Learning models in healthcare. An ideal explanation resembles the decision-making process of a domain expert and is expressed using concepts or terminology that is…

机器学习 · 计算机科学 2021-07-14 Sumedha Singla , Stephen Wallace , Sofia Triantafillou , Kayhan Batmanghelich

The size of a website's active user base directly affects its value. Thus, it is important to monitor and influence a user's likelihood to return to a site. Essential to this is predicting when a user will return. Current state of the art…

机器学习 · 计算机科学 2019-09-06 Georg L. Grob , Ângelo Cardoso , C. H. Bryan Liu , Duncan A. Little , Benjamin Paul Chamberlain

This invited review discusses causal learning in the context of robotic intelligence. The paper introduced the psychological findings on causal learning in human cognition, then it introduced the traditional statistical solutions on causal…

机器人学 · 计算机科学 2022-12-27 Yangming Li

Deep neural networks are complex and opaque. As they enter application in a variety of important and safety critical domains, users seek methods to explain their output predictions. We develop an approach to explaining deep neural networks…

人工智能 · 计算机科学 2018-02-05 Michael Harradon , Jeff Druce , Brian Ruttenberg

Accurately predicting the relevance of items to users is crucial to the success of many social platforms. Conventional approaches train models on logged historical data; but recommendation systems, media services, and online marketplaces…

机器学习 · 计算机科学 2022-10-11 Amir Feder , Guy Horowitz , Yoav Wald , Roi Reichart , Nir Rosenfeld

Deep learning's success has been attributed to the training of large, overparameterized models on massive amounts of data. As this trend continues, model training has become prohibitively costly, requiring access to powerful computing…

机器学习 · 计算机科学 2021-11-25 Ravi S Raju , Kyle Daruwalla , Mikko Lipasti

With the development of the financial industry, credit default prediction, as an important task in financial risk management, has received increasing attention. Traditional credit default prediction methods mostly rely on machine learning…

风险管理 · 定量金融 2024-12-25 Yuhan Wang , Zhen Xu , Yue Yao , Jinsong Liu , Jiating Lin