This article investigates the model evaluation problem for stochastic Boolean control networks (SBCNs). First, an algebraic expression of SBCN is obtained based on semitensor product method, and a straightforward approach then proposed to compute probability that given observed output sequence produced by considered model. Second, two recursive algorithms, namely forward backward are designed r...

There are two major shortcomings of the Boolean Retrieval Model that has attracted many researchers to improve the model since 1980s. These two problems are: inability to accommodate term weight in boolean queries and being unable to rank in Boolean Retrieval Model. Approaches to improve these two disadvantages can help us to achieve better precision and recall results for information retrieval...

S1 Boolean model for tyrosine kinase ERBB2 from (57) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 S2 Boolean model of the Fc RI signaling pathway from (58) . . . . . . . . . . . . . . . . . . . . . . . . . . 27 S3 Boolean model for T-cell receptor signaling studied in (37, 38) . . . . . . . . . . . . . . . . . . . . . . 28 S4 Analysis of the T-cell model in Fig. 6 from the main te...

A reasoning Boolean operation based CAD modeling approach applied to construct heterogeneous material objects is presented. This reasoning Boolean operation consists of a merging operation and an extracting operation, and it is executed according to the material-dominant information de®ned in the designed heterogeneous object database. In addition to the material-dominant Boolean union, subtrac...