Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/54429
Title: Integration and classification of documents from multiple sources
Authors: Kho, William.
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Computer hardware, software and systems
Issue Date: 2013
Abstract: Knowledge lies in various sources and can be found in different format and shape. One of the greatest source of knowledge we often rely on in our daily lives is non-other than the internet. There, information is mostly encoded in unstructured text or documents. In addition, knowledge extraction from text/documents these days relies on manual entry, which is often time-consuming and laborious. In order to solve this problem, a human-like intelligent agent that is capable of reasoning and decision making is built. The objective of this project is to integrate web-documents from multiple sources and classify them using the LSA (Latent Semantic Analysis) technique. A number of websites originated from a Google query input go through several processes such as text parsing, HTML tags removal, TF-IDF term weighting and normalization, also cosine similarity grouping through SVD (Singular Value Decomposition). The system is built as a Java application and able to filter and group closely related documents by building a vector space model.
URI: http://hdl.handle.net/10356/54429
Schools: School of Electrical and Electronic Engineering 
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Student Reports (FYP/IA/PA/PI)

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