Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | Springer Nature Link |
|---|---|
| Author | Kaboodvandpour, Shahram Amallahi, Jamil Qhavami, Samira Mohammadi, Bakhtiyar |
| Copyright Year | 2015 |
| Abstract | Dust storms in the Sanandaj area in the western region of Iran, mainly during spring and summer, have become an environmental crisis. Prediction of dust storm occurrences helps the residents to their detrimental effects. However, no study has been conducted to determine the accuracy of the Adaptive Neuro-Fuzzy Inference System (ANFIS) model in predicting dust storm occurrences. For that purpose, the prediction accuracy of ANFIS model was compared with that of two conventional models used for dust storm prediction: the Artificial Neural Networks (ANN), and Multiple Regression (MLR) models. Daily mean meteorological variables from Damascus (Syria) and PM$_{10}$ concentration, measured at a ground station in Sanandaj, Iran, from 2009 to 2012, were selected as independent and dependent variables, respectively. After data normalization between zero and one, the data from 2009 to 2011 were used for the simulation, while the data of 2012 were utilized for testing the models. The performance of the ANFIS model in simulating dust storm occurrences was higher compared with those of MLR and ANN. In the simulation results, among the three models, the highest Pearson correlation coefficient between the observed and the estimated dust storm occurrences was obtained for the ANFIS model. The prediction tests showed that the accuracy of the ANFIS model was higher compared with ANN and MLR. From the results of this study, it can be concluded that the ANFIS model has the potential to forecast dust storm occurrences in western Iran by using meteorological variables of the dust storm creation zone in the Syrian deserts. |
| Starting Page | 879 |
| Ending Page | 893 |
| Page Count | 15 |
| File Format | |
| ISSN | 0921030X |
| Journal | Natural Hazards |
| Volume Number | 78 |
| Issue Number | 2 |
| e-ISSN | 15730840 |
| Language | English |
| Publisher | Springer Netherlands |
| Publisher Date | 2015-04-21 |
| Publisher Place | Dordrecht |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Simulate Test Meteorological variables PM$_{10}$ Ground station Desert Natural Hazards Hydrogeology Geophysics/Geodesy Geotechnical Engineering & Applied Earth Sciences Civil Engineering Environmental Management |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atmospheric Science Water Science and Technology |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|