Web data extraction using the approach of segmentation and parsing
 | International Journal of Computer Trends and Technology (IJCTT) |  |
| © - September Issue 2013 by IJCTT Journal | ||
| Volume-4 Issue-9 | ||
| Year of Publication : 2013 | ||
| Authors :P. Singam, Prof. P. Pardhi |
P. Singam, Prof. P. Pardhi "Web data extraction using the approach of segmentation and parsing"International Journal of Computer Trends and Technology (IJCTT),V4(9):3200-3206 September Issue 2013 .ISSN 2231-2803.www.ijcttjournal.org. Published by Seventh Sense Research Group.
Abstract:- Given the URL’s, automatically extracting the data from these result pages is very important for many applications, such as data integration, which need to cooperate with multiple web databases. In this paper we present a method which can extract the data of our interest out of the identified data regions, filter out the unwanted data records and finally put the extracted data into the table or export to csv files. Extraction procedure includes segmentation of contiguous as well as non contiguous data region, filtration of noise, and applying parsers. The implication of this is improved efficiency and better control over the extraction procedure. Our experimental results confirmed this.
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Keywords — : Data region, Data extraction, DOM structure, Harvesting, Web data.