By Vera Hollink, Jiyin He, Arjen de Vries (auth.), Ricardo Baeza-Yates, Arjen P. de Vries, Hugo Zaragoza, B. Barla Cambazoglu, Vanessa Murdock, Ronny Lempel, Fabrizio Silvestri (eds.)
This booklet constitutes the lawsuits of the thirty fourth ecu convention on IR study, ECIR 2012, held in Barcelona, Spain, in April 2012. The 37 complete papers, 28 poster papers and seven demonstrations provided during this quantity have been conscientiously reviewed and chosen from 167 submissions. The contributions are geared up in sections named: question illustration; blogs and online-community seek; semi-structured retrieval; evaluate; functions; retrieval versions; photo and video retrieval; textual content and content material category, categorisation, clustering; structures potency; tune; and posters.
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Additional resources for Advances in Information Retrieval: 34th European Conference on IR Research, ECIR 2012, Barcelona, Spain, April 1-5, 2012. Proceedings
The latter group includes queries that aim to perform some Web-mediated task, often by interacting with parameterized Web services. In order to assist users in completing tasks online, one of the ﬁrst building blocks is identifying whether and which transactional use-case is associated with each query. This paper describes a framework and an algorithm for automatically generating compact representations of queries associated with transactional use cases. We mine search click logs for queries that lead to clicks on pages associated with a use-case, generalize the set of mined queries into templates by replacing query terms with taxonomy categories, and eliminate redundancies.
In: SIGIR 2003, pp. : Image querying by image professionals. : The measurement of observer agreement for categorical data. : Markovian analysis for automatic new topic identification in search engine transaction logs. : Log Analysis of Multilingual Image Searches in Flickr. , Petras, V. ) CLEF 2008. LNCS, vol. 5706, pp. 236– 242. : Analysis of multiple query reformulations on the web: the interactive information retrieval context. : Exploiting Result Consistency to Select Query Expansions for Spoken Content Retrieval.
They observed 4 clear patterns of re-visitation and discovered that the pattern will depend on several factors including a person’s intent, page content and site structure. These studies have provided important insights into how search engines should be designed to support certain behaviours in diﬀerent situations, in order to provide a better experience for users. The large and varied body of literature available on web search contrasts with that of email search behaviour, which has mainly been studied in the context of desktop search.
Advances in Information Retrieval: 34th European Conference on IR Research, ECIR 2012, Barcelona, Spain, April 1-5, 2012. Proceedings by Vera Hollink, Jiyin He, Arjen de Vries (auth.), Ricardo Baeza-Yates, Arjen P. de Vries, Hugo Zaragoza, B. Barla Cambazoglu, Vanessa Murdock, Ronny Lempel, Fabrizio Silvestri (eds.)