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Phi Le Nguyen

3 papers indexed

arxivcs.NI2026-07-20

Cost-Aware Uplink MPQUIC Scheduling via Multi-Objective Bayesian Optimization

Thanh Trung Nguyen, Thanh Le, Phi Le Nguyen, Kien Nguyen

Multipath QUIC (MPQUIC) enables simultaneous uplink transmission over heterogeneous access networks such as Wi-Fi and LTE, improving reliability and performance. However, aggressive LTE utilization increases operational cost, creating an inherent trade-off between upload delay an…

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arxivcs.LGcs.AI2026-07-02

Model Merging as Probabilistic Inference in Fine-Tuning Parameter Space

Long Minh Bui, Tuan Anh Le Van, Tung Phi Duc, Phi Le Nguyen, Jana Doppa, Trong Nghia Hoang

Model merging aims to combine existing single-task solutions into a multi-task solution without additional data-driven fine-tuning.~Most existing approaches achieve this using geometric properties of local solution spaces. However, such geometric views provide limited guidance fo…

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arxivcs.CV2026-06-25

SelectAnyTree: A Promptable Instance Segmentation Model for 3D Forest LiDAR Point Clouds

Trung Thanh Nguyen, Daniel Lusk, Kilian Gerberding, Janusch Vajna-Jehle, Tuan-Anh Vu, Duc Viet Le, et al.

Automated instance segmentation of forest LiDAR point clouds is increasingly critical as forest monitoring moves toward scalable, detailed, 3D measurement. Yet, progress is constrained by label scarcity for tree instances; a single hectare can hold millions of points and hundreds…

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