Data hierarchy

A Luoi is a mountainous district of Thua Thien Hue province, Vietnam, with rugged terrain, steep slopes, and many valleys. A Luoi district bears many risks of natural disasters such as storms, floods, droughts, and landslides yearly. This study applied the AHP (Analytical Hierarchy Process) model with the GIS tool on the input database of Sentinel-2B Image, DEM, and geographic background data to evaluate the influence of 5 factors: slope, elevation, aspect, land cover, and vegetation to generate a landslide hazard zoning map, scale 1:50,000.

13p dianmotminh02 03-05-2024 1 1   Download

The study "Application of AHP model to establish a landslide probability zoning map in A Luoi district, Thua Thien-Hue province, Vietnam" applied the AHP (Analytical Hierarchy Process) model with the GIS tool on the input database of Sentinel-2B Image, DEM and geographic background data to evaluate the influence of 5 factors: slope, elevation, aspect, land cover and vegetation to generate a landslide hazard zoning map, scale 1:50,000.

14p tukhauquantuong1011 22-04-2024 3 2   Download

Lecture "Human computer interaction: Chapter 6 - User requirements" is done to help learners identify the different types of requirements, describe techniques for gathering data and establishing user requirements, distinguish models that define users while interacting with a computer system, identify the requirements specification tools. We invite you to consult!

48p gaupanda022 03-04-2024 3 1   Download

This study constructs a lung cancer risk index (LCRI) that incorporates many modifiable risk factors using an easily reproducible and adaptable method that relies on publicly available data.

10p vileonardodavinci 23-12-2023 4 2   Download

Ebook "Visualizing data" includes content: The seven stages of visualizing data, getting started with processing, mapping, time series, connections and correlations, scatterplot maps, trees, hierarchies, and recursion, networks and graphs, acquiring data, parsing data, integrating processing with java.

382p haojiubujain07 20-09-2023 7 3   Download

Bài giảng Khai phá dữ liệu (Data mining): Data preprocessing, chương này trình bày những nội dung về: why preprocess the data; descriptive data summarization; data cleaning; data integration and transformation; data reduction; discretization and concept hierarchy generation;... Mời các bạn cùng tham khảo chi tiết nội dung bài giảng!

71p diepkhinhchau 18-09-2023 8 5   Download

Ebook "C++: How to program (10th edition)" presents leading-edge computing technologies in a friendly manner appropriate for introductory college course sequences, based on the curriculum recommendations of two key professional organizations—the ACM and the IEEE. The early objects approach gets readers thinking about objects immediately—allowing them to more thoroughly master the concepts. Emphasis is placed on achieving program clarity and building well-engineered software.

1075p tichhythan 17-08-2023 9 5   Download

Lecture Business research methods (12/e) - Chapter 13: Chapter 13 - Questionnaires and instruments. After studying this chapter you will be able to understand: The link forged between the management dilemma and the communication instrument by the management-research question hierarchy, the influence of the communication method on instrument design, the three general classes of information and what each contributes to the instrument,...

58p haojiubujain04 27-07-2023 13 7   Download

Lecture Business research methods (12/e) - Chapter 1: Research in business. After reading this chapter, you should understand: What business research is and how it differs from business decision support systems and business intelligence systems, trends affecting business research and the emerging hierarchy of business decision makers, the distinction between good business research and research that falls short of professional quality, the nature of the research process.

39p haojiubujain04 27-07-2023 11 7   Download

Appendix E - Hierarchical model. This chapter presents the following content: Basic concepts, tree-structure diagrams, data-retrieval facility, update facility, virtual records, mapping of hierarchies to files, the IMS database system.

60p haojiubujain04 27-07-2023 7 4   Download

In this paper, we describe three real-world malfunctions of clinical decision support related to incorrect assumptions about subsumption checking for b-blocker, specifically carvedilol, a nonselective b-blocker that also has a-blocker activity.

4p visteverogers 24-06-2023 4 2   Download

The impact of climate change has become stronger in recent years, climate change has increased hydrometeorological disasters in which flooding is one of the natural disaster risks that have a strong impact on the economy. This study uses satellite images, land use map and flooded area of Bac Ninh province data to build a matrix to determine the weight of the vulnerability.

11p viironman 02-06-2023 10 3   Download

This paper proposes an efficient algorithm for converting data from an input spreadsheet of rows with implicit parent-child relationships to a database table of rows with explicit parent-child relationships and defined birth orders.

7p viharry 15-12-2022 17 3   Download

Lecture Data mining: Lesson 4. The main topics covered in this chapter include: data preprocessing; data cleaning; data integration and transformation; data reduction; discretization and concept hierarchy generation;... Please refer to the content of document.

49p tieuvulinhhoa 22-09-2022 10 4   Download

Advanced Computer Architecture - Lecture 32: Memory hierarchy design. This lecture will cover the following: main memory performance; virtual memory performance; destination virtual memory; DRAM logical organization; double data rate DRAM; optimizes sequential access; avoid handshaking; multiprocessor demand higher bandwidth;...

56p haoasakura 30-05-2022 12 4   Download

Lecture Advanced computer architecture: Lesson 38. The main topics covered in this chapter include: cost of pins on a chip encourages narrow words for high capacity memory, adding a data pin to a chip increases the number of bits it can store, memory hierarchy, cache memory,...

21p wangziyi_1307 26-04-2022 15 3   Download

Lecture Database management systems: Lesson 34. The main topics covered in this chapter include: data storage concepts, classification of physical storage media, physical storage media, memory hierarchy, RAID – redundant array of inexpensive disks, non-rotating parity,...

31p wangziyi_1307 26-04-2022 13 2   Download

Cell clustering is one of the most common routines in single cell RNA-seq data analyses, for which a number of specialized methods are available. The evaluation of these methods ignores an important biological characteristic that the structure for a population of cells is hierarchical, which could result in misleading evaluation results.

14p viarchimedes 26-01-2022 13 0   Download

This book is designed for use in a beginning-level data structures course, or in an intermediate-level introduction to algorithms course. The chapters for this book are organized to provide a pedagogical path that starts with the basics of Java programming and object-oriented design.

738p heiuhoang25102001td 21-10-2021 26 4   Download

This paper presents the estimations through quantitative approach on real time data collected from several software firms. These findings help for a better project management with respect to the cost, time and resources during building a software project.

13p phanngocminhtam 14-09-2021 13 1   Download