Efficient feature extraction for text mining

PJ Maruthu, DK Vimala, V Anitha - Advances in Natural and Applied …, 2016 - go.gale.com
features [3]. Concept based models(CBM) with natural language processing techniques used
noun-verb structures for useful feature extraction. … filtering and text classification were used …

A novel probabilistic feature selection method for text classification

AK Uysal, S Gunal - Knowledge-Based Systems, 2012 - Elsevier
text classification is to classify texts of interest into appropriate classes [14]. Typical text
classification framework consists of a feature extraction … information from raw text documents, and …

Text classification based on multi-word with support vector machine

W Zhang, T Yoshida, X Tang - Knowledge-Based Systems, 2008 - Elsevier
text representation on the performances of text classification. Firstly, a practical method is
proposed to implement the multi-word extractionfeatures when using SVM for text classification

Text extraction from scene images by character appearance and structure modeling

C Yi, Y Tian - Computer Vision and Image Understanding, 2013 - Elsevier
… and extract scene text characters in various patterns, our algorithm combines layout analysis
and text classification. … to extract more discriminative appearance features of text characters. …

Comparing feature extraction methods and effects of pre-processing methods for multi-label classification of textual data

M Eklund - 2018 - diva-portal.org
… “Support vector machines and word2vec for text classification with semantic features”. In:
Cognitive Informatics & Cognitive Computing (ICCI* CC), 2015 IEEE 14th International …

[PDF][PDF] A survey on text pre-processing & feature extraction techniques in natural language processing

A Tabassum, RR Patil - International Research Journal of …, 2020 - academia.edu
… high semantic understanding of the underlying text. … feature extraction. Adding word2vec
model along with random forest classifier has proven to give better results for text classification

Survey on supervised machine learning techniques for automatic text classification

AI Kadhim - Artificial intelligence review, 2019 - Springer
text classification, process of different term weighing methods and comparison between
different classification … of preprocessing, feature extraction, and ultimately text classification. …

A weight-based feature extraction approach for text classification

JY Jiang, SJ Lee - Second International Conference on …, 2007 - ieeexplore.ieee.org
feature extraction for text classification. Firstly, we assume that we can synthesize new features
from the original features … , and that the number of new features is equal to the number of …

[PDF][PDF] Text categorization optimization by a hybrid approach using multiple feature selection and feature extraction methods

K Rajeswari, S Nakil, N Patil, S Pereira, N Ramdasi - J Eng Res Appl, 2014 - academia.edu
… So far, text classification has been successfully applied to various domains such as topic
detection [15], spam e-mail filtering [16], SMS spam filtering [17], author identification[18], web …

Feature extraction in subject classification of text documents in polish

T Walkowiak, S Datko, H Maciejewski - … 2018, Zakopane, Poland, June 3-7 …, 2018 - Springer
… -based method of text classification and the fastText method based on the concept of
word-embedding. In the first part we deal with generation of features from Polish language texts, as …