no code implementations • 25 Jan 2024 • Kai Luo, Tianshu Shen, Lan Yao, Ga Wu, Aaron Liblong, Istvan Fehervari, Ruijian An, Jawad Ahmed, Harshit Mishra, Charu Pujari
Within-basket recommendation (WBR) refers to the task of recommending items to the end of completing a non-empty shopping basket during a shopping session.
no code implementations • 25 Jun 2020 • Istvan Fehervari, Ives Macedo
Also recently, classification loss and proxy-based metric learning have been observed to lead to faster convergence as well as better retrieval results, all the while without requiring complex and costly sampling strategies.
no code implementations • 8 Jun 2020 • Maryna Karpusha, Sunghee Yun, Istvan Fehervari
Deep metric learning has gained promising improvement in recent years following the success of deep learning.
Ranked #3 on Metric Learning on CARS196
1 code implementation • 28 Nov 2019 • Istvan Fehervari, Avinash Ravichandran, Srikar Appalaraju
Deep metric learning (DML) is a popular approach for images retrieval, solving verification (same or not) problems and addressing open set classification.
no code implementations • 19 Nov 2018 • Istvan Fehervari, Srikar Appalaraju
Logo recognition is a challenging problem as there is no clear definition of a logo and there are huge variations of logos, brands and re-training to cover every variation is impractical.