Xu He

Design and Implementation of Library Books Search and Management System Using RFID Technology

2016

Radio Frequency Identification technology (RFID) is the key technology to realize the Internet of things. Currently, using RFID to locate objects indoor is a hot topic in the research on the application of RFID. In …

Predicting the Emerging Trends of Transfusion Medicine using Complex Network Analysis of High-Impact Scholars’ Research Directions (Preprint)

2024

<sec> <title>BACKGROUND</title> Scholars were selected based on specific criteria, and their affiliations, research directions, and contents were standardized to construct the knowledge network. </sec> <sec> <title>OBJECTIVE</title> This study conducts a comprehensive analysis of knowledge networks …

Conditional-Balanced Adversarial Delta Tuning for Cross-Domain Implicit Discourse Relation Recognition

2025

Implicit discourse relation recognition (IDRR) is faced with a domain dilemma. Recent studies have achieved breakthroughs in standard datasets, while they are not appropriate in domains with insufficient data, such as bio-medicine. In this paper, …

DCL4Rec: An Effective Debiased Contrastive Learning Framework for Long-Tail Recommendation

2025

Sequential recommendation offers a promising avenue for long-tail scenarios by modeling user behavior sequences, enabling the discovery of interest shifts and reducing the influence of popularity bias. This helps improve the fairness and accuracy of …