TY - RPRT TI - A maximum likelihood approach to density estimation with semidefinite programming. AU - Tadayoshi Fushiki AU - Shingo Horiuchi AU - Takashi Tsuchiya PY - 2006 DO - 10.1162/neco.2006.18.11.2777 UR - https://pubmed.ncbi.nlm.nih.gov/16999579/ ID - 16999579 ER -