In this paper, we propose an unsupervised hybrid framework for protein sequence clustering and classification which incorporates protein structural motif information. The proposed framework consists of three stages: protein structural motif scan, hybrid clustering, and sequence classification. The incorporation of protein structural motif detected by ScanProsite service provides a better measur...

The design of automatic systems dedicated to satellite image classification has received considerable attention. However, the current systems still cannot compare with human photo-interpreters. A promising approach consists in integrating structural knowledge into the classification process, i.e., using information about the shape of and the spatial relations between the regions that are to be ...

The present work describes a new approach to integrating structural knowledge into the image classification process. First, a fuzzy classifier produces a fuzzy partition of the image. Then, the defuzzified (crisp) partition is tried to be improved. According to the membership degrees in the fuzzy partition, the system selects a set of pixels and associates a set of candidate classes with each o...

Under the background of full coverage of regulatory plan, the consistency research of land usage and transportation partition under a regulatory plan has been increasing, and there are also related researches covering their formulation, management and implementation aspects. This paper, from space perspective, analyzes the consistency of space division under full coverage of regulatory plan and...

We examine the stability of risk preference within subjects by comparing measures obtained from two elicitation methods, an economics experiment with real monetary rewards and a survey with questions on hypothetical gambles. The survey questions have been validated by numerous empirical studies of investment, insurance demand, smoking and alcohol use, and recent studies have shown the experimen...

In this paper , the concept of the partition anti-circulant matrix on skew field is given,and its operational properties is discussed. Mathematics Subject Classification: 15A24

Defining the reordering search space is a crucial issue in phrase-based SMT between distant languages. In fact, the optimal tradeoff between accuracy and complexity of decoding is nowadays reached by harshly limiting the input permutation space. We propose a method to dynamically shape such space and, thus, capture long-range word movements without hurting translation quality nor decoding time....

Most of the database research on modeling time has concentrated on the deenition of a particular temporal model and its incorporation into a (relational or object) database management system. This has resulted in quite a large number of diierent temporal models, each providing a speciic set of temporal features. Therefore, the rst step of this work is a design space for temporal models which ac...

evaluation and improvement of drug management process is essential for patient safety. the present study was performed whit the aim of assessing risk of drug management process in women surgery department of qeh using hfmea method in 2013. a mixed method was used to analys failure modes and their effects with hfmea. to classify failure modes; nursing errors in clinical management model, for cla...

Because the partition coefficient is one of the most important parameters affecting microsegregation, the aim of this research is to experimentally analyse the partition coefficient in Al-Mg alloys. In order to experimentally measure the partition coefficient, a series of quenching experiments during solidification were carried out. For this purpose binary Al-Mg alloys containing 6.7 and 10.2 w...