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Deeply learned representations are the state-of-the-art descriptors for face recognition methods. These representations encode latent features that are difficult to explain, compromising the confidence and interpretability of their…

计算机视觉与模式识别 · 计算机科学 2021-05-18 Matheus Alves Diniz , William Robson Schwartz

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

The perception of facial beauty is a complex phenomenon depending on many, detailed and global facial features influencing each other. In the machine learning community this problem is typically tackled as a problem of supervised inference.…

We consider a feature-based personalized pricing problem in which the buyer is strategic: given the seller's pricing policy, the buyer can augment the features that they reveal to the seller to obtain a low price for the product. We model…

最优化与控制 · 数学 2024-08-19 Zhi Chen , Bradley Sturt , Weijun Xie

Predicting individual aesthetic preferences holds significant practical applications and academic implications for human society. However, existing studies mainly focus on learning and predicting the commonality of facial attractiveness,…

计算机视觉与模式识别 · 计算机科学 2023-11-27 Luojun Lin , Zhifeng Shen , Jia-Li Yin , Qipeng Liu , Yuanlong Yu , Weijie Chen

Reusable embeddings of user behaviour have shown significant performance improvements for the personalised saliency prediction task. However, prior works require explicit user characteristics and preferences as input, which are often…

计算机视觉与模式识别 · 计算机科学 2024-03-27 Florian Strohm , Mihai Bâce , Andreas Bulling

Face recognition is a widely accepted biometric verification tool, as the face contains a lot of information about the identity of a person. In this study, a 2-step neural-based pipeline is presented for matching 3D facial shape to multiple…

The use of pretrained embeddings has become widespread in modern e-commerce machine learning (ML) systems. In practice, however, we have encountered several key issues when using pretrained embedding in a real-world production system, many…

机器学习 · 计算机科学 2023-04-11 Da Xu , Bo Yang

Eliciting the preferences and needs of tourists is challenging, since people often have difficulties to explicitly express them, especially in the initial phase of travel planning. Recommender systems employed at the early stage of planning…

人机交互 · 计算机科学 2020-06-11 Mete Sertkan , Julia Neidhardt , Hannes Werthner

Modern face recognition systems leverage datasets containing images of hundreds of thousands of specific individuals' faces to train deep convolutional neural networks to learn an embedding space that maps an arbitrary individual's face to…

计算机与社会 · 计算机科学 2020-01-14 Chris Dulhanty , Alexander Wong

This paper presents an innovative approach that enables the user to find matching faces based on the user-selected face parameters. Through gradio-based user interface, the users can interactively select the face parameters they want in…

计算机视觉与模式识别 · 计算机科学 2025-03-06 Setu A. Bhatt , Harshadkumar B. Prajapati , Vipul K. Dabhi , Ankush Tyagi

Prior knowledge of face shape and structure plays an important role in face inpainting. However, traditional face inpainting methods mainly focus on the generated image resolution of the missing portion without consideration of the special…

计算机视觉与模式识别 · 计算机科学 2020-06-23 Xian Zhang , Xin Wang , Bin Kong , Canghong Shi , Youbing Yin , Qi Song , Siwei Lyu , Jiancheng Lv , Canghong Shi , Xiaojie Li

The performance of face analysis and recognition systems depends on the quality of the acquired face data, which is influenced by numerous factors. Automatically assessing the quality of face data in terms of biometric utility can thus be…

计算机视觉与模式识别 · 计算机科学 2022-01-14 Torsten Schlett , Christian Rathgeb , Olaf Henniger , Javier Galbally , Julian Fierrez , Christoph Busch

Recommender systems are an essential component of e-commerce marketplaces, helping consumers navigate massive amounts of inventory and find what they need or love. In this paper, we present an approach for generating personalized item…

信息检索 · 计算机科学 2021-02-12 Tian Wang , Yuri M. Brovman , Sriganesh Madhvanath

Carefully standardized facial images of 591 participants were taken in the laboratory, while controlling for self-presentation, facial expression, head orientation, and image properties. They were presented to human raters and a facial…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Michal Kosinski , Poruz Khambatta , Yilun Wang

In this paper, we study the associations between human faces and voices. Audiovisual integration, specifically the integration of facial and vocal information is a well-researched area in neuroscience. It is shown that the overlapping…

计算机视觉与模式识别 · 计算机科学 2018-11-05 Changil Kim , Hijung Valentina Shin , Tae-Hyun Oh , Alexandre Kaspar , Mohamed Elgharib , Wojciech Matusik

Deep learning advanced face recognition to an unprecedented accuracy. However, understanding how local parts of the face affect the overall recognition performance is still mostly unclear. Among others, face swap has been experimented to…

计算机视觉与模式识别 · 计算机科学 2022-06-24 Claudio Ferrari , Matteo Serpentoni , Stefano Berretti , Alberto Del Bimbo

Most of the current techniques for face recognition require the presence of a full face of the person to be recognized, and this situation is difficult to achieve in practice, the required person may appear with a part of his face, which…

计算机视觉与模式识别 · 计算机科学 2022-03-14 Osama R. Shahin , Rami Ayedi , Alanazi Rayan , Rasha M. Abd El-Aziz , Ahmed I. Taloba

Customer purchasing behavior analysis plays a key role in developing insightful communication strategies between online vendors and their customers. To support the recent increase in online shopping trends, in this work, we present a…

机器学习 · 计算机科学 2021-02-03 Sohini Roychowdhury , Ebrahim Alareqi , Wenxi Li

Studying competition and market structure at the product level instead of brand level can provide firms with insights on cannibalization and product line optimization. However, it is computationally challenging to analyze product-level…

机器学习 · 计算机科学 2020-05-22 Fanglin Chen , Xiao Liu , Davide Proserpio , Isamar Troncoso , Feiyu Xiong