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Add GetVectors batch interface.

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hchen2020 2023-08-15 12:21:04 -05:00
parent a4f5af93f7
commit 38bf2cdf4e
3 changed files with 17 additions and 0 deletions
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1
src/Infrastructure/BotSharp.Abstraction/MLTasks/ITextEmbedding.cs
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@ -4,4 +4,5 @@ public interface ITextEmbedding
{
int Dimension { get; }
float[] GetVector(string text);
List<float[]> GetVectors(List<string> texts);
}

5
src/Infrastructure/BotSharp.Core/Plugins/LLamaSharp/TextEmbeddingProvider.cs
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@ -26,4 +26,9 @@ public class TextEmbeddingProvider : ITextEmbedding
return _embedder.GetEmbeddings(text);
}
public List<float[]> GetVectors(List<string> texts)
{
throw new NotImplementedException();
}
}

11
src/Plugins/BotSharp.Plugin.MetaAI/Providers/fastTextEmbeddingProvider.cs
View file

@ -1,6 +1,7 @@
using BotSharp.Abstraction.MLTasks;
using BotSharp.Plugin.MetaAI.Settings;
using FastText.NetWrapper;
using System.Collections.Generic;
using System.IO;
namespace BotSharp.Plugin.MetaAI.Providers;
@ -42,4 +43,14 @@ public class fastTextEmbeddingProvider : ITextEmbedding
return _fastText.GetSentenceVector(text);
}
public List<float[]> GetVectors(List<string> texts)
{
var vectors = new List<float[]>();
for (int i = 0; i < texts.Count; i++)
{
vectors.Add(GetVector(texts[i]));
}
return vectors;
}
}