To explore the parallelism among rules is one of the ways to increase the speed of production systems. In this paper, an Object Pattern Matching model is proposed to interpret the dependency between production rules, and based on the rule dependency analysis, we develop a new conflict resolution principle, Search Ahead Conflict Resolution (SACR), which can select more than one rule to fire at e...

Objective: As the aqueous extract of Capparis spinosa (CS) possess antidiabetic effect, he present study aims to reveal the possible  mechanism of action of CS in diabetic mice.Materials and Methods: Both single and repeated oral administrations of aqueous extract of CS were performed in multi-low dose streptozotocin-induced (MLDS) diabetic mice. Euglycemic hyperinsulinemic clamp was used in as...

abstract             the aim of this study was to evaluate the effect of ajowan essential oils (aeo) on rumen fermentation using in vitro gas production. therefore, different doses of aeo (i.e., 0, 150, 300, 450 or 600 ppm) were added to the syringes of the gas production. a typical diet of growing lambs was used as fermentation substrate.  at the first step, the gas production syringes were in...

To speed up production systems, many researchers have turned to parallel implementations. We describe a system called PARS that executes production rules in parallel. PARS is novel because it (1) executes many rules simultaneously, (2) runs in a highly asynchronous fashion, and (3) runs on a distributed memory machine. Item (1) improves available concurrency over systems that only perform the M...

The use of the serializability criterion of correctness allows the eliminationof global synchronization in production system machines. In this paper we present an extensive performance evaluation of a concurrent production system architecture that is based on se-rializability and takes advantage of modern associa-tive memory devices to allow parallel production ring , concurrent matching, and o...