24 lines
682 B
C#
24 lines
682 B
C#
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using System;
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using System.Collections.Generic;
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using System.Text;
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using BotSharp.Algorithm.Features;
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using BotSharp.NLP.Tokenize;
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namespace BotSharp.NLP.Classify
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{
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public class WordFeatureExtractor : ITextFeatureExtractor
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{
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public List<Feature> GetFeatures(List<Token> words)
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{
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string text = words[0].Text;
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var features = new List<Feature>();
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features.Add(new Feature("alwayson", "True"));
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features.Add(new Feature("startswith", text[0].ToString().ToLower()));
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features.Add(new Feature("endswith", text[text.Length - 1].ToString().ToLower()));
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return features;
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}
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}
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}
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