Data pre-processing for event data mining using Java
Data preprocessing include cleaning, standardizing, transforming raw data to a required formation for another processing procedure. It is commonly used as a preliminary data mining practice. In this project, raw data with different timestamp formats and text descriptions are required to be transform...
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| 格式: | Final Year Project (FYP) |
| 语言: | English |
| 出版: |
2010
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| 主题: | |
| 在线阅读: | http://hdl.handle.net/10356/40709 |
| _version_ | 1826111950016217088 |
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| author | Chang, Lai Yan. |
| author2 | Chen Lihui |
| author_facet | Chen Lihui Chang, Lai Yan. |
| author_sort | Chang, Lai Yan. |
| collection | NTU |
| description | Data preprocessing include cleaning, standardizing, transforming raw data to a required formation for another processing procedure. It is commonly used as a preliminary data mining practice. In this project, raw data with different timestamp formats and text descriptions are required to be transformed into a standard format. The processed data will be further inputted into an Ant colony based algorithm for event data mining. As the size of the data is huge, manual process will be time consuming and error prone. A Java based data preprocessing tool is developed. It can handle raw data from different sources with various formats. Large dataset will be processed in an acceptable time period with required accuracy with this automated data pre-processing tool. |
| first_indexed | 2024-10-01T02:58:55Z |
| format | Final Year Project (FYP) |
| id | ntu-10356/40709 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T02:58:55Z |
| publishDate | 2010 |
| record_format | dspace |
| spelling | ntu-10356/407092023-07-07T16:02:13Z Data pre-processing for event data mining using Java Chang, Lai Yan. Chen Lihui School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Computer hardware, software and systems Data preprocessing include cleaning, standardizing, transforming raw data to a required formation for another processing procedure. It is commonly used as a preliminary data mining practice. In this project, raw data with different timestamp formats and text descriptions are required to be transformed into a standard format. The processed data will be further inputted into an Ant colony based algorithm for event data mining. As the size of the data is huge, manual process will be time consuming and error prone. A Java based data preprocessing tool is developed. It can handle raw data from different sources with various formats. Large dataset will be processed in an acceptable time period with required accuracy with this automated data pre-processing tool. Bachelor of Engineering 2010-06-18T04:02:23Z 2010-06-18T04:02:23Z 2010 2010 Final Year Project (FYP) http://hdl.handle.net/10356/40709 en Nanyang Technological University 81 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering::Computer hardware, software and systems Chang, Lai Yan. Data pre-processing for event data mining using Java |
| title | Data pre-processing for event data mining using Java |
| title_full | Data pre-processing for event data mining using Java |
| title_fullStr | Data pre-processing for event data mining using Java |
| title_full_unstemmed | Data pre-processing for event data mining using Java |
| title_short | Data pre-processing for event data mining using Java |
| title_sort | data pre processing for event data mining using java |
| topic | DRNTU::Engineering::Electrical and electronic engineering::Computer hardware, software and systems |
| url | http://hdl.handle.net/10356/40709 |
| work_keys_str_mv | AT changlaiyan datapreprocessingforeventdataminingusingjava |