Document 2

collection = SolrCollection("my_collection", "http://localhost:8983/solr") # Index some documents docs = [ {"id": 1, "title": "Document 1", "text": "This is the text of document 1."}, {"id": 2, "title": "Document 2", "text": "This …

```python import boto3 from opensearchpy import OpenSearch, RequestsHttpConnection # AWS OpenSearch Domain Details domain_endpoint = "<your-domain-endpoint>" access_key = "<your-access-key>" secret_key = "<your-secret-key>" region = "<your…

from haystack.nodes import DensePassageRetriever from haystack.pipelines import Pipeline class HaystackPipeline: def __init__(self): self.document_store = InMemoryDocumentStore() self.retriever = DensePassageRetriever(d…

from sklearn.metrics import classification_report # Sample data for training documents = [ {'title': 'A Great Book', 'author': 'John Smith'}, {'title': 'Another Interesting Read', 'author': 'Jane Doe'}, # ... more documents ...…

# Configure logging logging.basicConfig(level=logging.ERROR, format='%(asctime)s - %(levelname)s - %(message)s') def index_document(es, index_name, document): try: # Index the document es.index(index=index_name, body=do…

- Use appropriate field types (e.g., `keyword`, `text`, `date`, `integer`) to optimize storage and performance. - Use analyzers and tokenizers appropriately for text fields. ```json PUT /my_index { "mappings": { …

By enabling and configuring query caching in Elasticsearch, you can significantly improve the performance of frequently executed queries. Ensure that your queries are cacheable by setting appropriate parameters, and regularly monitor the ca…

"text": { "type": "text" } } } } es.indices.create(index='my_index', body=settings) # Index some documents using bulk indexing docs = [ {'_index': 'my_index', '_id': 1, 'text': 'This …

def calculate_term_frequencies(documents): # Flatten the list of documents into a single list of terms all_terms = [term for document in documents for term in document] # Use Counter to count the frequency of each term …

} }) # Bulk index some data documents = [ {'_index': index_name, '_source': {'text': 'This is some example text'}}, {'_index': index_name, '_source': {'text': 'Another example text'}}, {'_index': index_name, '_source': {'te…

Document(id=2, metadata={'key': 'wrong_value'}, retrieval_time=datetime.now() + timedelta(milliseconds=150), expected_metadata={'key': 'value'}), # Add more documents as needed ] # Log the metadata mismatches and delays for doc in …

docs = [ Document(id=1, metadata={'key': 'value'}, retrieval_time=datetime.now() + timedelta(milliseconds=250), expected_metadata={'key': 'value'}), Document(id=2, metadata={'key': 'wrong_value'}, retrieval_time=datetime.now() + tim…