3 papers
cs.LG2026
An Algorithm to perform Covariance-Adjusted Support Vector Classification in Non-Euclidean Spaces
Satyajeet Sahoo, Jhareswar Maiti
Traditional Support Vector Machine (SVM) classification is carried out by finding the max-margin classifier for the training data that divides the margin space into two equal sub-s…
cs.LG2025
Multivariate Gaussian Topic Modelling: A novel approach to discover topics with greater semantic coherence
Satyajeet Sahoo, Jhareswar Maiti
An important aspect of text mining involves information retrieval in form of discovery of semantic themes (topics) from documents using topic modelling. While generative topic mode…
stat.ML2025
Variance-Adjusted Cosine Distance as Similarity Metric
Satyajeet Sahoo, Jhareswar Maiti
Cosine similarity is a popular distance measure that measures the similarity between two vectors in the inner product space. It is widely used in many data classification algorithm…