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Detecting the Eureka Effect in Complex Search
[chapter]
2015
Lecture Notes in Computer Science
In search tasks that show a high complexity, users with zero or little background knowledge usually need to go through a learning curve to accomplish the tasks. In the context of patent prior art finding, we introduce a novel notion of Eureka effect in complex search tasks that leverages the sudden change of user's perceived relevance observable in the log data. Eureka effect refers to the common experience of sudden understanding a previously incomprehensible problem or concept. We employ
doi:10.1007/978-3-319-16354-3_80
fatcat:hrj2in6wsrhkbmgmmhdyreqbzm