id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ital-9190	Trapido, Irina	Library Discovery Products: Discovering User Expectations through Failure Analysis	2016-09-30	18	.pdf	application/pdf	7636	287	41	These features, many of which have become deeply embedded into user search processes elsewhere on the web, could prevent or alleviate a substantial number of issues related to problematic user queries (misspellings, typographical errors, imprecise queries, etc.), enable more efficient recovery from errors by guiding users to improved results, and facilitate discovery of foreign-language materials. They rely on relevance ranking and are often reluctant to examine search results in any depth: if the desired item does not appear within the first few hits, users tend to rework their initial search statement (often with only a minimal change to the search terms) rather than scrolling down to the bottom of the results screen or looking beyond the first page of results.	cache/ital-9190.pdf	txt/ital-9190.txt