The key design challenges in the construction of a SAT-based relational model finder are described, and novel techniques are proposed to address them. An efficient model finder must have a mechanism for specifying partial solutions, an effective symmetry detection and breaking scheme, and an economical translation from relational to boolean logic. These desiderata are addressed with three new t...

Unified stable theory have led to many important advances, including telephony and model checking. After years of private research into hierarchical databases, we validate the intuitive unification of the transistor and IPv7, which embodies the significant principles of machine learning. In our research we probe how RPCs can be applied to the analysis of Boolean logic.

This paper describes a mathematical model for all path length parameters (APL: Average Path Length, LPL: Longest Path Length, and SPL: Shortest Path Length) of Binary Decision Diagrams (BDDs). The proposed model is based on an empirical analysis of randomly generated Boolean functions. The formal core of the developed model is a unique equation for the path-related objective functions over the ...

In this paper X denotes a set. Let L be a lattice. Note that Poset(L) has l.u.b.’s and g.l.b.’s. Let L be an upper-bounded lattice. One can verify that Poset(L) is upper-bounded. Let L be a lower-bounded lattice. One can verify that Poset(L) is lower-bounded. Let L be a complete lattice. Note that Poset(L) is complete. Let X be a set. Then X is an order in X . Let X be a set. The functor 〈X ,⊆〉...

This paper presents a new functional computation model for developing a class of two-variable Lambda-Boolean functions, and describes the properties of the duality principle on this model. With respect to this aim, some definitions and theorems which construct the model of the two-variable Lambda-Boolean functions are given. The simulation of the model is implemented in the programming language...

In this paper, we document our official submissions to the TREC 2007 Legal track. Our main aims were two-fold: First, we experimented with using different query formulations trying to exploit the verbose topic statements. Second, we analysed how ranked retrieval methods can be fruitfully combined with traditional Boolean queries. Our main findings can be summarized as follows. First, we got mix...

Identification of genetic regulatory networks and genetic signal transduction pathways from gene expression data is one of the key problems in computational molecular biology. Boolean networks offer a discrete time Boolean model of gene expression. In this model, each gene can be in one of two states (on or off) at any given time, and the expression of a given gene at time t " 1 can be modeled ...

Bateson’s difference-based epistemology can be simulated by a Boolean network model. Bateson proposed that taking differences in differences would produce emergent hierarchies of knowledge. Simulating this proposal by taking differences in differences in a Boolean model generates hierarchical categories of perceptual stimuli. The crucial result is that these model-generated categories correspon...

BACKGROUND A popular model for gene regulatory networks is the Boolean network model. In this paper, we propose an algorithm to perform an analysis of gene regulatory interactions using the Boolean network model and time-series data. Actually, the Boolean network is restricted in the sense that only a subset of all possible Boolean functions are considered. We explore some mathematical properti...

A multi-valued version of CTL (mv-CTL), where both the propositions and the accessibility relation are multi-valued taking values in a nite quasi-Boolean algebra, is deened. A translation from mv-CTL model checking to CTL model checking is investigated. First, the case where the elements of quasi-Boolean algebras are totally ordered is considered. Secondly, it is shown how to design a translati...