ZEBRA Knowledge Base
| Property | Value |
|---|---|
| Base Model | intfloat/e5-base-v2 |
| License | Creative Commons |
| Paper | arXiv:2410.05077 |
| Language | English |
What is zebra-kb?
ZEBRA-KB is a knowledge base component of the ZEBRA framework, designed for zero-shot example-based retrieval augmentation in commonsense question answering. It serves as a crucial resource for retrieving relevant question-knowledge pairs that help enhance the reasoning capabilities of language models.
Implementation Details
The knowledge base is built on the e5-base-v2 architecture and implements a three-stage pipeline: example retrieval, knowledge generation, and informed reasoning. This implementation allows for seamless integration with various language models for enhanced question-answering capabilities.
- Retrieval-based architecture for accessing relevant examples
- Integration with popular LLMs including Meta-Llama-3-8B-Instruct and Phi3
- Support for multiple commonsense QA datasets
Core Capabilities
- Zero-shot example retrieval for question-answering tasks
- Knowledge generation based on retrieved examples
- Performance improvement across multiple benchmark datasets
- Support for complex commonsense reasoning tasks
Frequently Asked Questions
Q: What makes this model unique?
ZEBRA-KB's uniqueness lies in its ability to enhance LLM performance through example-based retrieval without requiring fine-tuning. It has demonstrated significant improvements across various commonsense QA benchmarks, with accuracy improvements of up to 4.6 percentage points.
Q: What are the recommended use cases?
The model is specifically designed for commonsense question answering tasks and can be effectively used in scenarios requiring complex reasoning, such as CSQA, ARC-C, PIQA, and similar benchmarks. It's particularly valuable when integrated with larger language models for enhanced performance.
