The objective of this paper is t o demonstrate the feasibility of automatic language identification (LID) systems, using spectral features. T h e powerful features of autoassociative neural network models are exploited for capturing the language specific features for developing the language identification system. The nonlinear models capture the complex distribution of spectral vectors in the f...

The identification of marine algae in the Sistan and Baluchestan Province were performed from December 1998 to November 1999 at the coastal area of Gwatr (25 10´ N; 61 30´ E) and Mydani (25 24´ N; 59 5´ E). Data on vegetation were gathered in subtidal and intertidal zones by seasonal and monthly sampling, respectively. Samples were transferred to the laboratory and fixed in 4% formalin. Accordi...

study of plant macrofossils of jurassic sediments of shemshak group in eshkevarat-e-olia areas led to identification of two species consisting lobifolia rotundifolia from ferns group (division pteridophyta & filicales order) and ptilophyllum vasekgahense from gymnospermae group (division cycadophyta & order bennettitales) that had been reported from rhaetian (late triassic) and dogger (middle j...

For making sense of the vast quantity of visual data generated by the rapid expansion of large scale distributed multi-camera systems, automated person re-identification is essential. However, it poses a significant challenge to computer vision systems. Fundamentally, person re-identification requires to solve two difficult problems of ‘finding needles in haystacks’ and ‘connecting the dots’ by...

For making sense of the vast quantity of visual data generated by the rapid expansion of large scale distributed multi-camera systems, automated person re-identification is essential. However, it poses a significant challenge to computer vision systems. Fundamentally, person re-identification requires to solve two difficult problems of ‘finding needles in haystacks’ and ‘connecting the dots’ by...

It is our pleasure to present the special issue of Journal of Electronic Commerce in Organizations. In this issue (Volume 11, Issue 2), we selected six papers which have gone through several rounds of review and revision, and represent a cross-section of research in the e-Commerce area that touches upon technical and managerial issues. In the first paper titled " A New User Segmentation Model f...

the noctuidae with more than 25,000 described species include numerous economic important crop pests worldwide. a faunistic study on this family was carried out in the years 2010 and 2011 in the khorasan-e-razavi province, ne iran. a total of 33 species of the subfamilies metoponiinae, bryophilinae and xyleninae belonging to 17 genera were collected. among the collected species, two are recorde...

We report on electron identification methods and their performance in the Belle experiment at the KEK-B asymmetric B-Factory e+e− storage ring. Electrons are selected using a likelihood approach that takes information from the electromagnetic calorimeter, the central drift chamber, and the silica aerogel Cherenkov counters as input. We achieve an electron identification efficiency of (92.4±0.4)...