Indexing All of Wikipedia on a Laptop
Blog post from DataStax
Cohere has released a dataset containing all of Wikipedia chunked and embedded to vectors using their multilingual-v3 model. This makes creating a semantic, vector-based index of Wikipedia practical for an individual for the first time. The JVector library now supports indexing larger-than-memory datasets by performing construction-related searches with compressed vectors. By using Locally-Adaptive Quantization (LVQ) compression, it improves on previous methods and allows for faster searches while maintaining accuracy. This has enabled the indexing of all of English Wikipedia on a laptop, which was previously not practical.
| Trend | Post Mentions | Total Month Mentions | Posts | Companies | MoM |
|---|---|---|---|---|---|
| Vector Search | 5 | 1,783 | 228 | 85 | +36% |
| Real-time | 1 | 2,587 | 688 | 208 | +9% |
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