Large Language Models
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Semantic Search
Quick Definition
Search technique understanding meaning rather than keywords
Full Definition
Search technique understanding meaning and intent rather than matching exact keywords.
Examples
RAG retrieval, document search, knowledge bases
Related Terms
embedding
vector-database
More Large Language Models Terms
Attention Head
Individual attention mechanism learning specific patterns
Top-K Sampling
Generation strategy considering top k most probable tokens
Prompt Caching
Storing key-value states for repeated prompt prefixes
Vector Database
Specialized database for high-dimensional embedding queries
Sparse Attention
Attention attending to only a subset of tokens
KV Cache
Memory optimization storing key-values for faster generation