Query Routing
The overall mechanism determining which data sources a query is distributed to, in what order it is executed, and how results are merged and deduplicated. In centralized search this is handled internally by the search engine, whereas decentralized settings require coordination across mutually untrusting endpoints.
Timeline (last 90 days)
In decentralized scenarios, query routing needs to coordinate among multiple mutually distrusting endpoints, often relying on query distribution protocols, result aggregation strategies, and reputation scoring.
The project involves a model fine-tuning step that performs binary classification on user input, used to determine whether it is a professional question or an irrelevant question, allowing only professional questions into the RAG system to control Token consumption, an approach known in industry as query routing or intent classification.
Blue-green deployment in the vector retrieval scenario means that while the old index continues to serve, all vectors are fully built in another set of indexes under the new model identity, and after validation metrics are met the query routing is switched atomically, falling back to the old index if problems arise.
All Facts (4)
查询路由的实现方式分为三个层次：基于规则的正则匹配、基于轻量分类模型的意图预测、基于LLM的动态路由
85%UnverifiedIn decentralized scenarios, query routing needs to coordinate among multiple mutually distrusting endpoints, often relying on query distribution protocols, result aggregation strategies, and reputation scoring.
50%UnverifiedThe project involves a model fine-tuning step that performs binary classification on user input, used to determine whether it is a professional question or an irrelevant question, allowing only professional questions into the RAG system to control Token consumption, an approach known in industry as query routing or intent classification.
50%UnverifiedBlue-green deployment in the vector retrieval scenario means that while the old index continues to serve, all vectors are fully built in another set of indexes under the new model identity, and after validation metrics are met the query routing is switched atomically, falling back to the old index if problems arise.
50%