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cs.AR2026
pHNSW: PCA-Based Filtering to Accelerate HNSW Approximate Nearest Neighbor Search
Zheng Li, Guangyi Zeng, Paul Delestrac +2
Hierarchical Navigable Small World (HNSW) has demonstrated impressive accuracy and low latency for high-dimensional nearest neighbor searches. However, its high computational deman…
cs.AR2026
Architectural Classification of XR Workloads: Cross-Layer Archetypes and Implications
Xinyu Shi, Simei Yang, Francky Catthoor
Edge and mobile platforms for augmented and virtual reality, collectively referred to as extended reality (XR) must deliver deterministic ultra-low-latency performance under string…