## Large Memory & Time Utilization for Loading a Model

Hi Guys,
Hope you all are doing well, I have some queries. I am working on building a model which needs the NLU alone, the records which I use in the lookup table for slot identification has about 25-30 Lakh data in it. I also have a Custom component.

My Pipelines are:

```yaml
language: "en"
pipeline:
  - name: "WhitespaceTokenizer"
  - name: "RegexFeaturizer"
  - name: "deepPavlov.DeepPavlov"
  - name: "CRFEntityExtractor"
```

[@capgos17](https://forum.rasa.com/u/capgos17) lets say for example I have two intents namely:

**intent:** listVideoIntent

- list all my videos
- list all my dvd
- list all my movies

**intent:** listAudioIntent

- list all my musics
- list all my music
- list all my mp3

I have these kinds of similar intents. I can't have these intents in the same intent.

Hi guys, I have a doubt about my training data. I am to create a NLU with multiple intents and I have a large amount of data for training so I prefer this config.

```yaml
language: "en"
pipeline:
  - name: "WhitespaceTokenizer"
  - name: "RegexFeaturizer"
  - name: "deepPavlov.DeepPavlov"
  - name: "CRFEntityExtractor"
```

[@stephens](https://forum.rasa.com/u/stephens) thanks for your reply, I am using the below config file.

```yaml
language: "en"
pipeline:
  - name: "WhitespaceTokenizer"
  - name: "RegexFeaturizer"
  - name: "deepPavlov.DeepPavlov"
  - name: "CRFEntityExtractor"
  - features: [["low", "title", "upper"], ["bias", "low", "prefix5", "prefix2", "suffix5", "suffix3"]]
```

## Question

```json
{
  "text": "search for the book alice by james"
}
```

**Response:**
```json
{
  "intent": {
    "name": "SearchIntent",
    "confidence": 0.9857004881
  },
  "entities": [
    {
      "start": 29,
      "end": 34,
      "value": "james",
      "entity": "Person",
      "confidence": 0.9153108498,
      "extractor": "CRFEntityExtractor"
    }
  ],
  "intent_ranking": [
    ...
  ]
}
```

to search for a book:

- manuel doctor strange
- the chronicles of narnia
- charlie and the chocolate factory

[@fuih](https://forum.rasa.com/u/fuih) the issue is that I need to capture both entities: book name and author name dynamically. The regex needs to be improved.

### Final Note
Is there any way to recognize dynamic values that are being replaced by synonyms? My NLU correctly recognizes the synonym value but I need to log the original value.