Representation of texts into string vectors for text categorization

TH Jo - Journal of Computing Science and Engineering, 2010 - koreascience.kr
… In Section 4, we present the string vector-based approaches to text categorization. In … of
string vector-based approaches to text categorization by comparing them with numerical vector-…

String vector based KNN for text categorization

T Jo - 2018 20th international conference on advanced …, 2018 - ieeexplore.ieee.org
… In 2011, Jo described as the technique of automatic text … proposed that texts should be
encoded into string vectors as … processes string vectors as the approach to the text clustering[12]. …

Improving K nearest neighbor into string vector version for text categorization

T Jo - 2019 21st International Conference on Advanced …, 2019 - ieeexplore.ieee.org
… , only frequency was considered for defining features of string vectors. In … texts as well as
the frequencies for defining the features of string vectors, and encode texts into string vectors in …

Encoding words into string vectors for word categorization

T Jo - Proceedings on the International Conference on …, 2016 - search.proquest.com
texts as well as the frequencies for defining the features of string vectors, and encode words
into string vectors … the proposed KNN version as the approach to the text categorization. Raw …

[PDF][PDF] Neural text categorizer for exclusive text categorization

TH Jo - Journal of Information Processing Systems, 2008 - jips-k.org
… Since sparse distribution can not exist in string vectorstext categorization. In section 3, we
describe in detail the process of encoding documents into numerical vectors and string vectors

[PDF][PDF] Text classification using string kernels

H Lodhi, C Saunders, J Shawe-Taylor… - Journal of machine …, 2002 - jmlr.org
… on string alignment for text categorization problems. By defining inner products between
text … In this paper we have focused on text categorization, using a Support Vector Machine. …

Text categorization with all substring features

D Okanohara, J Tsujii - Proceedings of the 2009 SIAM International …, 2009 - SIAM
… By incorporating this string kernel into SVM learning, we can … However, string kernels
require a large amount of working … In the algorithm, we keep the current weight vector w and …

An empirical comparison of text categorization methods

A Cardoso-Cachopo, AL Oliveira - International Symposium on String …, 2003 - Springer
… In this paper we present a comprehensive comparison of the performance of a number of
text categorization methods in two different data sets. In particular, we evaluate the Vector and …

Text classification using string kernels

H Lodhi, J Shawe-Taylor… - Advances in neural …, 2000 - proceedings.neurips.cc
… method based on string alignment for text categorization problems. … in the string-s weighting
them according to their lengths. Hence, the inner product of the feature vectors for two strings

Normalized table-matching algorithm as approach to text categorization

T Jo - Soft Computing, 2015 - Springer
… , we encode texts into tables rather than into numerical vectors, … apply it to the tasks of text
categorization. As the benefits from … For third, the operation on string vectors which measures …