Leandro Krug Wives` Homepage

Assistant professor - Applied Informatics Department
Institute of Informatics - Federal University of Rio Grande do Sul (UFRGS)

          [ Home ] [ Short Bio ] [ Research ] [ Text Mining Corner ] [ Publications ] [ Projects ] [ Contact ]

Text mining Corner

This page was made by me with the intention of creating a center of information about software, methods, techniques, methodologies, papers, corpus and links related with the field of Text-Mining.

Eventually, you can also find some links to objects belonging to related fields (i.e., Data-Mining, Statistics, Web-Mining).

Come here regularly to find any news related to these fields.

If you have any information about any of those subjects (sites, documents, tools, news-groups), please, fell free to contact me.

Portals, Centers, Institutes and Research groups

Text-Mining:

Natural Language processing:

Knowledge Management:

Corpus

Recommended Readings 

Software

Web Search: Web Search and analysis: Preprocessing: Mining: Filtering and dissemination of information:
  • GrapeVine
  • GroupLens
Recommender systems:

Text-Mining Steps

Search information (WEB) 
or select document base

Select relevant documents
Cleaning
Spell Check 
Stop-word elimination
Stemming
Identify words relevance
(Through Statistics, semantic analysis, syntactic analysis or structural analysis)
Filtering 
(Selection of most relevant words)
Truncation
Text-Mining algorithm 
Clustering Classification
Rules induction Extraction (concepts/abstracts)
   
 

© 2008 - Leandro Krug Wives
This page was last updated on Feb., 15 2008.