{N}}}\). Here,\({x}_{i}\)represents the expression features of the cell or spot\(i\), while the element\({{{\bf{A}}}_{i,j}\)in adjacency matrix is equal to 1 if there is an edge between cell/spot i and j, otherwise,\({{{\bf{A}}}_{i,j}=0\). We provide two ...
Let\(\mathscr {D}=[x_{ij}]_{n \times m}\)be a descriptor matrix whose rows and columns represent peptide instances and calculated features, respectively, i.e.,\(x_{ij}\)encodes the numerical value for thejthdescriptor of theithpeptide sequence. Then, denoting the featurejas\(f_j=\m...