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Product recommendation can be considered as a problem in data fusion-- estimation of the joint distribution between individuals, their behaviors, and goods or services of interest. This work proposes a conditional, coupled generative…

信息检索 · 计算机科学 2020-09-02 Joel R. Bock , Akhilesh Maewal

Learning an effective outfit-level representation is critical for predicting the compatibility of items in an outfit, and retrieving complementary items for a partial outfit. We present a framework, OutfitTransformer, that uses the proposed…

计算机视觉与模式识别 · 计算机科学 2022-04-19 Rohan Sarkar , Navaneeth Bodla , Mariya I. Vasileva , Yen-Liang Lin , Anurag Beniwal , Alan Lu , Gerard Medioni

We propose a novel learning framework to answer questions such as "if a user is purchasing a shirt, what other items will (s)he need with the shirt?" Our framework learns distributed representations for items from available textual data,…

机器学习 · 计算机科学 2019-09-17 Mansi Ranjit Mane , Stephen Guo , Kannan Achan

Complementary item recommendations are a ubiquitous feature of modern e-commerce sites. Such recommendations are highly effective when they are based on collaborative signals like co-purchase statistics. In certain online marketplaces,…

信息检索 · 计算机科学 2023-03-13 Koby Bibas , Oren Sar Shalom , Dietmar Jannach

Suggesting complementary clothing items to compose an outfit is a process of emerging interest, yet it involves a fine understanding of fashion trends and visual aesthetics. Previous works have mainly focused on recommendation by scoring…

计算机视觉与模式识别 · 计算机科学 2023-04-18 Federico Becattini , Federico Maria Teotini , Alberto Del Bimbo

Nowadays, recommender systems and search engines play an integral role in fashion e-commerce. Still, many challenges lie ahead, and this study tries to tackle some. This article first suggests a content-based fashion recommender system that…

信息检索 · 计算机科学 2022-07-26 Seyed Omid Mohammadi , Hossein Bodaghi , Ahmad Kalhor

We present a conditional generative adversarial model to draw realistic samples from paired fashion clothing distribution and provide real samples to pair with arbitrary fashion units. More concretely, given an image of a shirt, obtained…

计算机视觉与模式识别 · 计算机科学 2019-07-06 Sudhir Kumar , Mithun Das Gupta

Building effective recommender systems for domains like fashion is challenging due to the high level of subjectivity and the semantic complexity of the features involved (i.e., fashion styles). Recent work has shown that approaches to…

计算机视觉与模式识别 · 计算机科学 2017-11-08 Wang-Cheng Kang , Chen Fang , Zhaowen Wang , Julian McAuley

The task of fashion recommendation includes two main challenges: visual understanding and visual matching. Visual understanding aims to extract effective visual features. Visual matching aims to model a human notion of compatibility to…

信息检索 · 计算机科学 2019-08-27 Yujie Lin , Pengjie Ren , Zhumin Chen , Zhaochun Ren , Jun Ma , Maarten de Rijke

The garment transfer problem comprises two tasks: learning to separate a person's body (pose, shape, color) from their clothing (garment type, shape, style) and then generating new images of the wearer dressed in arbitrary garments. We…

计算机视觉与模式识别 · 计算机科学 2020-03-05 Amir Hossein Raffiee , Michael Sollami

User and item attributes are essential side-information; their interactions (i.e., their co-occurrence in the sample data) can significantly enhance prediction accuracy in various recommender systems. We identify two different types of…

信息检索 · 计算机科学 2021-07-26 Yixin Su , Rui Zhang , Sarah Erfani , Junhao Gan

Modern neural collaborative filtering techniques are critical to the success of e-commerce, social media, and content-sharing platforms. However, despite technical advances -- for every new application domain, we need to train an NCF model…

信息检索 · 计算机科学 2023-10-02 Junting Wang , Adit Krishnan , Hari Sundaram , Yunzhe Li

We develop a two-stage deep learning framework that recommends fashion images based on other input images of similar style. For that purpose, a neural network classifier is used as a data-driven, visually-aware feature extractor. The latter…

计算机视觉与模式识别 · 计算机科学 2019-03-20 Hessel Tuinhof , Clemens Pirker , Markus Haltmeier

We propose a novel approach to mitigate biases in computer vision models by utilizing counterfactual generation and fine-tuning. While counterfactuals have been used to analyze and address biases in DNN models, the counterfactuals…

计算机视觉与模式识别 · 计算机科学 2024-07-01 Pushkar Shukla , Dhruv Srikanth , Lee Cohen , Matthew Turk

Recently, product images have gained increasing attention in clothing recommendation since the visual appearance of clothing products has a significant impact on consumers' decision. Most existing methods rely on conventional features to…

信息检索 · 计算机科学 2018-09-18 Wenhui Yu , Huidi Zhang , Xiangnan He , Xu Chen , Li Xiong , Zheng Qin

Understanding why specific items are recommended to users can significantly increase their trust and satisfaction in the system. While neural recommenders have become the state-of-the-art in recent years, the complexity of deep models still…

信息检索 · 计算机科学 2021-05-12 Khanh Hiep Tran , Azin Ghazimatin , Rishiraj Saha Roy

Personalized recommendation is ubiquitous, playing an important role in many online services. Substantial research has been dedicated to learning vector representations of users and items with the goal of predicting a user's preference for…

信息检索 · 计算机科学 2020-01-03 Jianing Sun , Yingxue Zhang , Chen Ma , Mark Coates , Huifeng Guo , Ruiming Tang , Xiuqiang He

We present a novel method to solve image analogy problems : it allows to learn the relation between paired images present in training data, and then generalize and generate images that correspond to the relation, but were never seen in the…

机器学习 · 统计学 2017-09-15 Nikolay Jetchev , Urs Bergmann

Graph Convolutional Networks (GCN) have been recently employed as core component in the construction of recommender system algorithms, interpreting user-item interactions as the edges of a bipartite graph. However, in the absence of side…

信息检索 · 计算机科学 2023-03-29 Edoardo D'Amico , Khalil Muhammad , Elias Tragos , Barry Smyth , Neil Hurley , Aonghus Lawlor

Transformer architectures, capable of capturing sequential dependencies in the history of user interactions, have become the dominant approach in sequential recommender systems. Despite their success, such models consider sequence elements…

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