Measuring Demonstrated Potential Domain Knowledge with Knowledge Graphs
نویسندگان
چکیده
Current search and recommendation engines enable us to effectively retrieve a set of documents based on topical relevance. What is not taken into account is the knowledge a user may already have about a topic, e.g., whether information is redundant or whether he/she is able to understand the results. We propose a method to measure demonstrated potential domain knowledge (DPDK) as a proxy for knowledge and use this metric to analyse the query log of a user spanning over 10 years.
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