This paper develops a parameter-expanded Monte Carlo EM (PX-MCEM) algorithm to perform maximum likelihood estimation in a multivariate sample selection model. In contrast to the current methods of ...

Abstract: Tree data structure works great in representing computations unambiguously. In this study, the researchers enhanced the existing insert algorithm in B*Tree by introducing an expanded ...

The first notion of near-vector spaces was introduced by Beidleman in 1966. Subse- quently, several researchers like Whaling, André, and Karzel introduced a similar notion in different ways. André ...

Instagram expands Your Algorithm tool to Explore: The feature will now be available to all English-language users and will allow them greater capacity to control what the algorithm shows them. https:/ ...