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I think it would take quite a long while to achieve human-level anti-entropy in Agentic systems. Complex system requires tons of iterations, the confidence level of each iteration …

Agreed. It does need memorization. Anyone who don't think so can try to add and multiply in hexadecimal, what is 0xA + 0xC and what is 0x8 * 0x6? It becomes quite obvious memorizat…

Roaring bitmap works surprisingly better than bloom filter in Elastic-search as skip list plugin, completely beats the built-in skip list function.

Is there a reliable way to tell which airplane type before booking?

Part 2: https://tech.gotinder.com/geosharded-recommendations-part-2-...

Thanks for sharing EGreg. Elasticsearch has geo-indexing as well(based on geohash internally), and by default it does id hashing similar to what you said(murmurhash3), we actually …

not just near the poles. Geohash distortion is already very obvious when you compare UK and countries in south Asia.

Same strategy can be applied regardless of ES version. ES6 does has index sorting and other optimizations, but not as good as pre-sharding for location based services, cases like T…

geo-indexing is different from geo-sharding, search indexes normally have geo-indexing, but it is still one big index handles every single search. The alternative(geohash) is menti…

Thanks for the suggestion and there are definitely room for optimization. In the original design we did consider approach similar to the "heatmap approach" you mentioned, it would …