2 papers
cs.IR2025
Finding Interest Needle in Popularity Haystack: Improving Retrieval by Modeling Item Exposure
Rahul Agarwal, Amit Jaspal, Saurabh Gupta +1
Recommender systems operate in closed feedback loops, where user interactions reinforce popularity bias, leading to over-recommendation of already popular items while under-exposin…
physics.optics2024
Flat panel laser displays enabled by large-scale visible photonic integrated circuits
Zhujun Shi, Risheng Cheng, Guohua Wei +14
Laser-based displays are highly sought after for their superior brightness and color performance, especially in advanced applications like augmented reality (AR). However, their br…