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Pseudorelevance feedback (PRF) was proposed to solve the limitation of relevance feedback (RF), which is based on the user‐in‐the‐loop process. In PRF, the top‐k retrieved images are regarded as PRF. Although the PRF set contains noise, PRF has proven effective for automatically improving the overall retrieval result. To implement PRF, the Rocchio algorithm has been considered as a reasonable and...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.