CHARACTERISTICS OF THE SPECIES Lactobacillus paracasei is a Gram-positive, non-spore forming, homofermentative rod that is a common inhabitant of the human intestinal tract (1,2). L. paracasei strains are also found naturally in fermented vegetables, milk and meat. Strains of this species are used in many food products, including traditional fermented milks and cheese. Selected strains of this ...

An implementation for parametric snakes used for object tracking is proposed via generalized deterministic annealing (GDA). Given an arbitrary energy functional that quantifies the quality of the contour solution, GDA computes the snake position by approximating the solution given by stochastic simulated annealing. First, the Markov chain representing the solution space for the snake position i...

In this work, a novel method is proposed to recognize several facial expressions from time-sequential facial expression images. To produce robust facial expression features, optical flow extraction is utilized which are further improved by Principal Component Analysis (PCA) and Generalized Discriminant Analysis (GDA). Using these features, discrete Hidden Markov Models (HMMs) are utilized to mo...

The GDA (Glol)al Do(:ument Annotation) t)roject t)roposes a tag set which allows machines to automatically infer the underlying semantic/pragmatic structure of documents. Its objectives are to promote development and spread of N L P / A I at)plications to render GDA-tagged do(:uments versatile and intelligent (:ontents, wld(:h shouhl motiwtte W W W (World Wide Web) users to tag their doemnents ...

1. Abstract Soil tillage is considered one of most important practices in agricultural production due to its influence on physical, chemical, and biological properties of the soil environment. The effect of a long-term tillage [no-till (NT), spring till (ST), and fall and spring till (FST)] was investigated on soil penetration resistance (PR), bulk density (BD), gravimetric water content (GWC) ...

This paper presents a hybrid approach to face-feature extraction based on the trace transform and the novel kernel partial-least-squares discriminant analysis (KPA). The hybrid approach, called trace kernel partial-least-squares discriminant analysis (TKPA) first uses a set of fifteen trace functionals to derive robust and discriminative facial features and then applies the KPA method to reduce...

NNPC has been used widely to control nonlinear systems. However traditional gradient decent algorithm (GDA) needs a large computational cost, so that NNPC is not acceptable for systems with rapid dynamics. To apply NNPC in fast control of mobile robots, the paper proposes an improved optimization technique, particle swarm optimization with controllable random exploration velocity (PSO-CREV), to...

This paper introduces optimistic lock synchronization using the group write consistency model (GWC). GWC guarantees strict ordering of all shared writes in a processor group. In optimistic synchronization, if a lock-requesting processor can assume that the lock is free, execution of mutually exclusive code starts immediately. Wrong assumption results in rollback. Shared variable updates remain ...

Accessibility and transport provision have played a key role in shaping the development patterns of major urban areas internationally. While future urban development patterns are subject to fluctuations of the economy and resulting resource decisions we can at a minimum explore potential likely future development scenarios based on current evidence and projections. In this study developed with ...

Grammar deployment is the process of turning a given grammar specification into a working parser. The Grammar Deployment Kit (for short, GDK) provides tool support in this process based on grammar engineering methods. We are mainly interested in the deployment of grammars for software renovation tools, that is, tools for software reand reverse engineering. The current version of GDK is optimize...