Kernel Language Entropy: Fine-grained Uncertainty Quantification for LLMs from Semantic Similarities.
Alexander NikitinJannik KossenYarin GalPekka MarttinenPublished in: CoRR (2024)
Keyphrases
- fine grained
- semantic similarity
- coarse grained
- information content
- wordnet
- similarity measurement
- co occurrence
- similarity measure
- access control
- semantically similar
- vector space model
- mutual information
- gene ontology
- information theoretic
- tightly coupled
- natural language processing
- semantic relationships
- relational databases
- natural language
- distributed systems
- feature space
- high level
- machine learning