Query-directed browsing of unstructured Web-texts using Formal Concept Analysis (FCA) confronts two problems. Firstly on-line Web-data is sometimes unstructured and any FCA-system must include additional mechanisms to structure input sources. Secondly many online collections are large and dynamic so a Web-robot must be used to automatically extract data. These issues are addressed in this paper...

Decisions for investment, buying and selling of properties depend upon the market value of that property. Issues arise in arriving at the actual value of the property as well as computing the rate of returns from the estate. Addressing valuation related issues through an understanding of behavior of real property rates provide the means to explore the quality of past decisions and to make valid...

Laser scanning, including both the airborne and terrestrial laser scanning, is one of the most interesting and potential 3D data acquisition and monitoring techniques, which can support future studies of real estate and environmental economic. Vast data sets, even covering whole countries, challenge existing manners of proceeding. Existing laser data can be used for multidisciplinary tasks, suc...

The acknowledgment of the ongoing economic and financial crisis involving real estate, creates the need to formulate proposals and scenarios (in real estate) with the characteristics of socially responsible investments. These kind of investments aim towards “sustainable” development both environmentally (safeguarding the shortage of resources such as land, energy, and natural elements), and soc...

the present paper is a case study on one of the old areas in the city of ardabil with an approach of gentrification model to gentrify and rehabilitate the old urban context. besides the library studies, this study includes local observations and questionnaires which deal with the opinions of residents on the problems and shortcomings. it also includes the ways of satisfying the residents to kee...

This paper contrasts the costs and benefits of leasing, rather than owning real estate assets. Consistent with the financing and agency costs hypotheses, I find that large and high growth companies are likely to lease than to own real estate. The results also indicate that leasing companies are more efficient in using their real estate and that these benefits are compounded in share price valua...

This paper applies fuzzy clustering algorithm in classifying real estate companies in China according to some general financial indexes, such as income per share, share accumulation fund, net profit margins, weighted net assets yield and shareholders' equity. By constructing and normalizing initial partition matrix, getting fuzzy similar matrix with Minkowski metric and gaining the transitive c...