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In e-commerce, the watchlist enables users to track items over time and has emerged as a primary feature, playing an important role in users' shopping journey. Watchlist items typically have multiple attributes whose values may change over…

信息检索 · 计算机科学 2021-10-26 Uriel Singer , Haggai Roitman , Yotam Eshel , Alexander Nus , Ido Guy , Or Levi , Idan Hasson , Eliyahu Kiperwasser

Online fashion sales present a challenging use case for personalized recommendation: Stores offer a huge variety of items in multiple sizes. Small stocks, high return rates, seasonality, and changing trends cause continuous turnover of…

信息检索 · 计算机科学 2017-08-25 Sebastian Heinz , Christian Bracher , Roland Vollgraf

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

Session-based recommendation aims at predicting the next item given a sequence of previous items consumed in the session, e.g., on e-commerce or multimedia streaming services. Specifically, session data exhibits some unique characteristics,…

信息检索 · 计算机科学 2021-06-28 Minjin Choi , jinhong Kim , Joonseok Lee , Hyunjung Shim , Jongwuk Lee

How do we determine whether two or more clothing items are compatible or visually appealing? Part of the answer lies in understanding of visual aesthetics, and is biased by personal preferences shaped by social attitudes, time, and place.…

计算机视觉与模式识别 · 计算机科学 2019-02-13 Guillem Cucurull , Perouz Taslakian , David Vazquez

Recommender systems are designed to predict user preferences over collections of items. These systems process users' previous interactions to decide which items should be ranked higher to satisfy their desires. An ensemble recommender…

信息检索 · 计算机科学 2023-06-23 Alireza Gharahighehi , Celine Vens , Konstantinos Pliakos

Although there are several visually-aware recommendation models in domains like fashion or even movies, the art domain lacks thesame level of research attention, despite the recent growth of the online artwork market. To reduce this gap, in…

信息检索 · 计算机科学 2020-10-01 Pablo Messina , Manuel Cartagena , Patricio Cerda-Mardini , Felipe del Rio , Denis Parra

Personalized size and fit recommendations bear crucial significance for any fashion e-commerce platform. Predicting the correct fit drives customer satisfaction and benefits the business by reducing costs incurred due to size-related…

Recommendation systems have become popular and effective tools to help users discover their interesting items by modeling the user preference and item property based on implicit interactions (e.g., purchasing and clicking). Humans perceive…

信息检索 · 计算机科学 2023-02-10 Hongyu Zhou , Xin Zhou , Zhiwei Zeng , Lingzi Zhang , Zhiqi Shen

In recent years, bundle recommendation systems have gained significant attention in both academia and industry due to their ability to enhance user experience and increase sales by recommending a set of items as a bundle rather than…

信息检索 · 计算机科学 2026-02-27 Meng Sun , Lin Li , Ming Li , Xiaohui Tao , Dong Zhang , Qing Xie , Peipei Wang , Jimmy Xiangji Huang

Building a successful recommender system depends on understanding both the dimensions of people's preferences as well as their dynamics. In certain domains, such as fashion, modeling such preferences can be incredibly difficult, due to the…

人工智能 · 计算机科学 2016-02-05 Ruining He , Julian McAuley

The assortment planning problem is a central piece in the revenue management strategy of any company in the retail industry. In this paper, we study a robust assortment optimization problem for substitutable products under a sequential…

最优化与控制 · 数学 2020-09-01 Saharnaz Mehrani , Jorge A. Sefair

We see widespread adoption of slate recommender systems, where an ordered item list is fed to the user based on the user interests and items' content. For each recommendation, the user can select one or several items from the list for…

信息检索 · 计算机科学 2023-02-27 Yi Ren , Xiao Han , Xu Zhao , Shenzheng Zhang , Yan Zhang

Fashion recommendation systems are highly desired by customers to find visually-collocated fashion items, such as clothes, shoes, bags, etc. While existing methods demonstrate promising results, they remain lacking in flexibility and…

计算机视觉与模式识别 · 计算机科学 2020-03-12 Xin Liu , Yongbin Sun , Ziwei Liu , Dahua Lin

Fashion as characterized by its nature, is driven by style. In this paper, we propose a method that takes into account the style information to complete a given set of selected fashion items with a complementary fashion item. Complementary…

信息检索 · 计算机科学 2018-07-04 Ayushi Dalmia , Sachindra Joshi , Raghavendra Singh , Vikas Raykar

Multimodal Recommender Systems aim to improve recommendation accuracy by integrating heterogeneous content, such as images and textual metadata. While effective, it remains unclear whether their gains stem from true multimodal understanding…

信息检索 · 计算机科学 2025-08-07 Claudio Pomo , Matteo Attimonelli , Danilo Danese , Fedelucio Narducci , Tommaso Di Noia

Recommender system is currently widely used in many e-commerce systems, such as Amazon, eBay, and so on. It aims to help users to find items which they may be interested in. In literature, neighborhood-based collaborative filtering and…

社会与信息网络 · 计算机科学 2016-08-09 Yefeng Ruan , Tzu-Chun Lin

The fashion industry is one of the leading domains in the global e-commerce sector, prompting major online retailers to employ recommendation systems for product suggestions and customer convenience. While recommendation systems have been…

Combining items of clothing into an outfit is a major task in fashion retail. Recommending sets of items that are compatible with a particular seed item is useful for providing users with guidance and inspiration, but is currently a manual…

计算机视觉与模式识别 · 计算机科学 2019-04-02 Elaine M. Bettaney , Stephen R. Hardwick , Odysseas Zisimopoulos , Benjamin Paul Chamberlain

Recommender systems are ubiquitous in the domain of e-commerce, used to improve the user experience and to market inventory, thereby increasing revenue for the site. Techniques such as item-based collaborative filtering are used to model…

信息检索 · 计算机科学 2018-12-31 Daniel A. Galron , Yuri M. Brovman , Jin Chung , Michal Wieja , Paul Wang