Abstract: The classic K-Nearest Neighbor (KNN) classification algorithm is widely used in text classification. This paper proposes an efficient algorithm for text classification by improving the ...
Background: Community-based health insurance (CBHI) is a vital tool for achieving universal health coverage (UHC), a key global health priority outlined in the sustainable development goals (SDGs).
Google today released the June 2025 core update. Google said this core update “The rollout may take up to 3 weeks to complete.” Google also wrote: “Today we released the June 2025 core update. We’ll ...
Introduction: The health status of bearings is an essential prerequisite to ensure the safe and stable operation of vehicles. However, the negative impact of covariate shifts among data channels on ...
Abstract: With the rapid development of information technology, the concept of big data is used in information collection on different things, especially for the text classification. This paper ...
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