Quality instruments for efficient and safe organization management

The article deals with data mining (IAD), which is widely used both in business and in various studies. IAD methods are used to create new ways to solve problems of forecasting, segmentation, data interpretation, etc. The problems to be solved by creating new technologies and methods of IAD are analyzed.

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A high educational organization management in digital educational environment

Management Issues ◽

10.22394/2304-3369-2018-5-188-195 ◽

2018 ◽

Vol 1 (5) ◽

pp. 188-195

Author(s):

T.A. Alenicheva ◽

◽

N.B. Kurshakova ◽

Keyword(s):

Educational Environment ◽

Educational Organization ◽

Organization Management ◽

High Educational

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Remote Sensing Image Retrieval with Gabor-CA-ResNet and Split-Based Deep Feature Transform Network

Remote Sensing ◽

10.3390/rs13050869 ◽

2021 ◽

Vol 13 (5) ◽

pp. 869

Author(s):

Zheng Zhuo ◽

Zhong Zhou

Keyword(s):

Remote Sensing ◽

Image Retrieval ◽

State Of The Art ◽

Remote Sensing Image ◽

Storage Space ◽

Remote Sensing Images ◽

Retrieval Method ◽

Organization Management ◽

Deep Feature ◽

Feature Transform

In recent years, the amount of remote sensing imagery data has increased exponentially. The ability to quickly and effectively find the required images from massive remote sensing archives is the key to the organization, management, and sharing of remote sensing image information. This paper proposes a high-resolution remote sensing image retrieval method with Gabor-CA-ResNet and a split-based deep feature transform network. The main contributions include two points. (1) For the complex texture, diverse scales, and special viewing angles of remote sensing images, A Gabor-CA-ResNet network taking ResNet as the backbone network is proposed by using Gabor to represent the spatial-frequency structure of images, channel attention (CA) mechanism to obtain stronger representative and discriminative deep features. (2) A split-based deep feature transform network is designed to divide the features extracted by the Gabor-CA-ResNet network into several segments and transform them separately for reducing the dimensionality and the storage space of deep features significantly. The experimental results on UCM, WHU-RS, RSSCN7, and AID datasets show that, compared with the state-of-the-art methods, our method can obtain competitive performance, especially for remote sensing images with rare targets and complex textures.

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An Unconventional Field Mapping Application: A Complete Opensource Workflow Solution Applied to Lithological Mapping of the Coatings of Cultural Heritage

ISPRS International Journal of Geo-Information ◽

10.3390/ijgi10060357 ◽

2021 ◽

Vol 10 (6) ◽

pp. 357

Author(s):

Niccolò Iandelli ◽

Massimo Coli ◽

Tessa Donigaglia ◽

Anna Livia Ciuffreda

Keyword(s):

Cultural Heritage ◽

Coating Materials ◽

Historical Building ◽

New Approach ◽

Photo Interpretation ◽

Organization Management ◽

Field Mapping ◽

Lithological Mapping ◽

Entire Amount

The conservation of a primary importance historical building requires organization, management, continuous updating, comparison, and visualization of a large amount of data of different nature and origin. In relation to these aspects the use of a GIS brings various advantages including single and univocal management of the entire amount of existing data in a relational, dynamic, updatable and queryable way. The integration of a mobile solution permits the updating of the dataset and checking on site all information. The workflow presented uses opensource solutions, desktop and mobile, which allows the creation of an unconventional lithological Field Mapping activity: starting from photo interpretation and in situ survey, all the coating materials (stone, etc.) of some monuments of primary historical and cultural interest have been mapped (i.e., Duomo di Firenze, Duomo di Prato). The product can be considered as a lithological cartography, vertically oriented, processed by field surveys, geognostic surveys and photo interpretation. All combined to create a “lithological” mapping of the coatings of the various monuments; the advantage is a new approach for conservation and restoration of Cultural Heritage. The proposed workflow involves a mobile solution, opensource, that allows the verification and management of the database in the field.

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