Generally speaking, digital libraries have multiple granularities of semantic units: book, chapter, page, paragraph and word. However, there are two limitations of current eBook r...
In information retrieval research, comparing retrieval approaches requires test collections consisting of documents, user requests and relevance assessments. Obtaining relevance a...
Benjamin Piwowarski, Andrew Trotman, Mounia Lalmas
State-of-art image retrieval techniques have been developed to support high-level (semantics) querying and browsing of images. For certain user queries, it is also very important ...
Image searching is a creative process. We have proposed a novel image retrieval system that supports creative search sessions by allowing the user to organise their search results ...
User-Centered Design is surprisingly difficult. One of the biggest issues, certainly for those with no HCI or usability experience, is a lack of appreciation of how users think an...