public async Task <ModelMetaData> Train(TAgent agent, TrainingCorpus corpus)
{
string agentDir = Path.Combine(AppDomain.CurrentDomain.GetData("DataPath").ToString(), "Projects", agent.Id);
var model = "model_" + DateTime.UtcNow.ToString("yyyyMMdd");
var trainer = new BotTrainer();
agent.Corpus = corpus;
var trainOptions = new BotTrainOptions
{
AgentDir = agentDir,
Model = model
};
var info = await trainer.Train(agent, trainOptions);
return(info);
}
public virtual async Task <ModelMetaData> Train(TAgent agent, TrainingCorpus corpus, BotTrainOptions options)
{
if (String.IsNullOrEmpty(options.AgentDir))
{
options.AgentDir = Path.Combine(AppDomain.CurrentDomain.GetData("DataPath").ToString(), "Projects", agent.Id);
}
if (String.IsNullOrEmpty(options.Model))
{
options.Model = "model_" + DateTime.UtcNow.ToString("yyyyMMdd");
}
ModelMetaData meta = null;
// train by contexts
corpus.UserSays.GroupBy(x => x.ContextHash).Select(g => new
{
Context = g.Key,
Corpus = new TrainingCorpus
{
Entities = corpus.Entities,
UserSays = corpus.UserSays.Where(x => x.ContextHash == g.Key).ToList()
}
})
.ToList()
.ForEach(async c =>
{
var trainer = new BotTrainer(settings);
agent.Corpus = c.Corpus;
meta = await trainer.Train(agent, new BotTrainOptions
{
AgentDir = options.AgentDir,
Model = options.Model + $"{Path.DirectorySeparatorChar}{c.Context}"
});
});
meta.Pipeline.Clear();
meta.Model = options.Model;
return(meta);
}
public virtual async Task <ModelMetaData> Train(TAgent agent, TrainingCorpus corpus, BotTrainOptions options)
{
if (String.IsNullOrEmpty(options.AgentDir))
{
options.AgentDir = Path.Combine(AppDomain.CurrentDomain.GetData("DataPath").ToString(), "Projects", agent.Id);
}
if (String.IsNullOrEmpty(options.Model))
{
options.Model = "model_" + DateTime.UtcNow.ToString("yyyyMMdd");
}
var trainer = new BotTrainer(settings);
agent.Corpus = corpus;
var info = await trainer.Train(agent, options);
return(info);
}
public override async Task Train(BotTrainOptions options)
{
var trainer = new BotTrainer(Agent.Id, Dc);
await trainer.Train(Agent, options);
}
public override async Task Train(BotTrainOptions options)
{
agent.Corpus = GetIntentExpressions(agent);
var trainer = new BotTrainer(agent.Id, dc);
await trainer.Train(agent, options);
}
