Identification and analysis of flow fluctuations in consequences of climate change is one of the most important factors in water resources management planning and this is vital especially in areas where large crowds are engaged in agriculture. Dez watershed, as an agricultural hub in the country, is one of areas that river flow fluctuations caused by climate change can affect a large population...

one of important problems in supply chains management is supplier selection. in a company, there are massive data from various departments so that extracting knowledge from the company’s data is too complicated. many researchers have solved this problem by some methods like fuzzy set theory, goal programming, multi objective programming, the liner programming, mixed integer programming, analyti...

Transcribing documents from the printing press era, a challenge in its own right, is more complicated when documents interleave multiple languages—a common feature of 16th century texts. Additionally, many of these documents precede consistent orthographic conventions, making the task even harder. We extend the state-of-the-art historical OCR model of Berg-Kirkpatrick et al. (2013) to handle wo...

Field data describing the height growth of trees or stands over several decades are very scarce. Consequently, our capacity of analyzing forest dynamics over large areas and long periods of time is somewhat limited. This study proposes a new method for retrospectively reconstructing plotwise average dominant tree height based on a time series of high-resolution canopy height maps, termed canopy...

This paper presents a scheme for generating paper texture of historical documents. A new entropy based segmentation algorithm is used to decompose the image of documents into the image of the paper background and the printing of the document. Statistical analysis allows filling in the gaps from the printing, yielding a blank sheet of paper with similar texture to the original document.

Hypermasculinity and hyperfemininity are two gender-specific personality dimensions that represent adherence to extremely traditional gender-role ideologies. The present studies were conducted to develop and validate a gender-neutral measure of adherence to these extreme stereotypic gender beliefs. From a pool of 142 potential items, item analyses resulted in an internally consistent 57-item Hy...

In this paper, we propose a novel junction detection method in handwritten images, which uses the stroke-length distribution in every direction around a reference point inside the ink of texts. Our proposed junction detection method is simple and efficient, and yields a junction feature in a natural manner, which can be considered as a local descriptor. We apply our proposed junction detector t...

Congenital and acquired forms of paralysis have usually been left in the hands of the family physician, supplemented by occasional visits to the nerve specialist or the shop for orthopsedic appliances ; and the treatment has been on the routine lines of electricitj* in some form, massage, hydrotherapeutics and nervine tonics. Hitherto the ordinary surgeon has shunned this class of case as much ...

Hundreds of millions of pages of microfilmed historical documents are not being digitised at this time due to insufficient individual demand to garner appropriate commercial attention and investment. This paper demonstrates that the cost of digitisation and online delivery can be lowered dramatically using a novel application of recent technological advancements in imaging, data processing and ...

Input-output hidden Markov models (IOHMM) are conditional hidden Markov models in which the emission (and possibly the transition) probabilities can be conditioned on an input sequence. For example, these conditional distributions can be linear, logistic, or nonlinear (using for example multilayer neural networks). We compare the generalization performance of several models which are special ca...