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by splonk
1659 days ago
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The graph problem is huge (NP-complete in the full case). You can't reasonably cache things because segment availability changes a lot. Latencies on searches through the GDS may be much higher than you're used to in other domains. Due to all these factors and more, cost per query is quite high. And then on top of all that, conversions for flight searches are quite low and the reward for converting a search is on the order of single digit cents. |
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