User-Centric Multi-Criteria Information RetrievalInformation retrieval models usually represent content only, and not other considerations, such as authority, cost, and recency. How could multiple criteria be utilized in information retrieval, and how would it affect the results? In our experiments, using multiple user-centric criteria always produced better results than a single criteria.
Document ID
20100023393
Acquisition Source
Ames Research Center
Document Type
Conference Paper
Authors
Shawn R Wolfe (Ames Research Center Mountain View, California, United States)
Yi Zhang (University of California, Santa Cruz Santa Cruz, California, United States)