Witryna7 lip 2024 · Despite the importance of cosine and cotangent function- based similarity measures, the literature has not provided a satisfactory formulation for the case of q … WitrynaWe apply the proposed improved sqrt-cosine similarity to a variety of document-understanding tasks, such as text classification, clustering, and query search. …
Improved cosine and cotangent function-based similarity …
Witryna9 kwi 2024 · In 2024, Vijh et al. [] proposed automatic multi-level image thresholding for histopathology image segmentation using a hybrid algorithm of cat swarm optimization and lion optimization for finding an optimal threshold value.In this paper, the author introduced a novel objective function using Otsu’s function and Yager’s entropy. The … Witryna9 lip 2024 · Firstly, the worker’s ability to label different samples is obtained by constructing and training the worker’s ability model, and then the similarity between samples is calculated by the cosine measurement method (Muflikhah and Baharudin 2009 ), and finally the original label data is optimized by combining the above two … high slow cooker temperature
A new concept of Cosine similarity measures based on dual
Witryna17 lip 2012 · In this paper, we propose a similarity measurement method based on the Hellinger distance and square-root cosine. Then use Hellinger distance as the … Witryna26 cze 2024 · A cosine similarity measure (CSM) depending upon Bhattacharya’s distance (Bhattacharya 1946; Salton and McGill 1983 ), which may be stated as the inner product of those two vectors divided by the product of their lengths, has one of the plenty of other similarity measures. Witryna15 gru 2024 · 2.1 Improved Sqrt Cosine Measurement In [ 9 ], the popular cosine similarity measure uses the Hellinger distance with a fixed value of k as the square … how many days from april 26 2021 to today