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4 votes
1 answer
102 views

How to include categorical fields to enhance a text classification

3 votes
3 answers
113 views

Better approach to assign values to determine potential fake sentences

3 votes
2 answers
1k views

Decision Tree : how to determine target in a model with no labels?

2 votes
1 answer
55 views

What type of consideration can be made using clustering?

2 votes
1 answer
172 views

Semantic network using word2vec

2 votes
1 answer
560 views

How to improve results from a Naive Bayes algorithm?

2 votes
1 answer
488 views

Feature importance with Text features

1 vote
0 answers
42 views

Permutation importance of features [closed]

1 vote
1 answer
83 views

Heat map and correlation among variables [closed]

1 vote
0 answers
47 views

Semantic networks and conceptual graphs

1 vote
1 answer
125 views

Sampling in Text Classification: can the results be considered 'reliable'?

1 vote
1 answer
105 views

Encoding for classifiers

1 vote
2 answers
54 views

Train/Test dataset and model [closed]

1 vote
1 answer
65 views

Text comparison: spot the differences

1 vote
1 answer
86 views

K-means and LDA for text classification

0 votes
2 answers
331 views

k-means and LDA for text classification: how to test accuracy?

0 votes
1 answer
120 views

Building a scorecard

0 votes
1 answer
305 views

Plotting clustered sentences in Python

0 votes
1 answer
24 views

Text analysis: structure and sentiment

0 votes
2 answers
273 views

How to identify and extract patterns from emails

0 votes
1 answer
55 views

Classifiers and accuracy

0 votes
1 answer
33 views

Semantic networks: word2vec?

0 votes
1 answer
67 views

Binary classification: how to transform features in real numbers?

0 votes
1 answer
48 views

Variables for SVM [closed]

0 votes
1 answer
1k views

Semantic similarity between two or more sentences

0 votes
1 answer
34 views

Determine relationship between users and age?

0 votes
1 answer
39 views

Estimate correlation in Python

-1 votes
1 answer
40 views

How to explain the results from this kmeans?