罪咏

最近信息检索社群的研究动向之一是所谓交互式检索的方法论(interactive/conversational/online + retrieval/learning to rank/blahblahblah.. )。简单来说,就是从用户的角度来考虑检索问题,因此系统的设计和评价方式需要从用户的实际行为和反馈出发,而不是通过假设单方面推进检索的过程。

 

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