An algorithm is presented that returns the optimal pairwise gapped alignment of two sets of signed numerical sequence values. One distinguishing feature of this algorithm is a flexible comparison engine (based on both relative shape and absolute similarity measures) that does not rely on explicit gap penalties. Additionally, an empirical probability model is developed to estimate the significan...

background and objectives: arteriovenous fistula is a popular vascular access method for surgical treatmentof hemodialysis patients. the method, however, is associated with a high rate of early failure varying in the range of 20-60%. predicting early arteriovenous fistula failure and its risk factors can help reduce its incidence, its hospitalization rate, and associated costs. in this study, w...

Many emerging applications are characterized by real-time stream data acquisition through sensors which have geographical locations and/or spatial extents. Streaming prevents from storing all data from the stream and performing multiple scans of the entire data sets as normally done in traditional applications. The drift of data distribution poses additional challenges to the spatio-temporal da...

In recent years Tanzania has seen a rapid growth of its gold mining sector, the trend which has made the country the third largest gold producer in Africa. This growth is attributed much to the favorable investment climate created by the government for Multinational mining companies through the provision of various tax incentives and the ongoing discovery of new mining locations. Although tax i...

Industrial application development approaches are striving for solutions that promote the rapid development of flexible and adaptable systems and the exploitation of legacy systems and resources. The Service-oriented Development (SOD) paradigm, a current trend in software development, could be beneficial to industrial application development approaches. However, the heterogeneity in existing st...

We are currently witnessing a decline in the development of efficient new anticancer drugs, despite the salient efforts made on all fronts of cancer drug discovery. This trend presumably relates to the substantial heterogeneity and the inherent biological complexity of cancer, which hinder drug development success. Protein-protein interactions (PPIs) are key players in numerous cellular process...

Large amounts of spatially referenced data have been aggregated in various application domains such as Geographic Information Systems (GIS), environmental studies, banking and retailing, which motivates the highly demanding field of spatial data mining. So far many optimization problems have been better solved inspired by the foraging behavior of ant colonies. In this paper we propose a novel a...

This study is concerned with the aggregation of information in stock index cash and futures markets. The efficient price discovery is analyzed with reference to the error correction representation and to the common trend representation of cointegrated variables. The empirical evidence is based on three month of intraday data on the French CAC 40 index. The results indicate that deviations from ...

this manuscript is a review of a number of ethnobotany and ethnopharmacology texts and papers in order to arrive at current understanding and scope of ethnobotany and ethnopharmacology. it includes either a brief definition of both fields and presenting some examples on them. also it has a glimpse on the geographical coverage of research works throughout the world, important issue of property r...

     This manuscript is a review of a number of ethnobotany and ethnopharmacology texts and papers in order to arrive at current understanding and scope of ethnobotany and ethnopharmacology. It includes either a brief definition of both fields and presenting some examples on them. Also it has a glimpse on the geographical coverage of research works throughout the world, important issue of prope...