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Tech

Faceted Search and Filters That Don’t Return Zero Results

A faceted interface makes a promise: every filter you can click leads somewhere. Breaking that promise is the single most common way a good search engine feels broken, and it happens for a reason that is pure arithmetic. What a facet count actually is The number next to “Brand: Acme (34)” is not a property of the catalogue.

Tech

Adapters, Hypernetworks and Modular Weights

Parameter-efficient fine-tuning is a family of methods that freeze a pretrained model and train a small number of new weights alongside it.

  • LoRA freezes pretrained model and trains small new weights
  • Parallel computation eliminates sequential depth and latency costs
  • Adjusting rank and module adaptation controls capacity vs. overhead

Tech

AI Skill Badges program

  • AI Skill Badges program teaches MongoDB core concepts and architectural advantages.
  • Covers document model, dynamic schema design, distributed architecture.
  • Includes troubleshooting techniques and advanced schema design patterns.
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