This paper describes a unified architecture for integrating sub-lexical models with speech recognition, and a layered framework for context-dependent probabilistic hierarchical sublexical modelling. Previous work [1, 2, 3] has demonstrated the effectiveness of sub-lexical modelling using a core context-free grammar (CFG) augmented with context-dependent probabilistic models. Our major motivatio...

This paper introduces how Gestalt properties can be used for identifying various components in a document image. That the human mind makes a holistic approach to vision rather than a disintegrated approach is shown to be useful for document analysis. Since the major constituent components (textual or non-textual) in a document page are arranged in a rectilinear fashion, rectilinear/isothetic de...

The boundary irregularity of skin lesions is of clinical significance for the early detection of malignant melanomas and to distinguish them from other lesions such as benign moles. The structural components of the contour are of particular importance. To extract the structure from the contour, wavelet decomposition was used as these components tend to locate in the lower frequency sub-bands. L...

The simulation and modeling of complex physical systems often involves many components because (1) the physical system itself has components of diiering natures, (2) parallel computing strategies require many (somewhat independent) components, and (3) existing simulation software applies only to simpler geometrical shapes and physical situations. We discuss how agent based networks are applied ...

Methylphenidate (MPH) has been shown to modulate the amplitude of the no-go P3 component of the event-related potential (ERP; Øgrim, Aasen, & Brunner, 2016). Using group independent component analysis, the no-go P3 from a cued go/no-go task has been separated into two sub-components (Brunner et al., 2013). This study investigated whether sub-components of the no-go P3 could be identified in chi...

Carbon molecular sieve membranes (CMSMs) have been considered as very promising candidates for gas separation, in terms of separation properties as well as thermal and chemical stability. Due to the numerous advantages and wide applications of carbon membranes, their application for gas separation is of special importance. Because of the importance of carbon membranes and a large number of stud...

objective(s): bidens species are used for their antidiabetic properties traditionally in many countries. aim of this study is to evaluate hypoglycaemic and antidiabetic activity of bidens tripartita extract and to identify its active compounds through bioactivity guided isolation technique. materials and methods: hypoglycaemic effects of b. tripartita extract and its sub-extracts were investiga...

BACKGROUND: Alternative furrow irrigation method is an effective procedure to reduce the amount of irrigation water in arid areas for economic production. OBJECTIVES: Assessment seed yield, its components and morphological characteristics of corn affected different level of irrigation regime and super absorbent polymer (SAP) under warm and dry climate con...

The venom of animals, including snakes, scorpions, and spiders is a complex combination of proteins, peptides, and other biomolecules as well as some minerals. Among the biomolecules of some animal’s venom, small peptides that lack disulfide bands known as Non-Disulfide Bridge Peptides (NDBPs) potentiate the bradykinin by preventing the conversion of angiotensin 1 to angiotensin 2 using the mec...