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Using Google™ facets as implicit feedback for query expansion in database searching
(2012)
The purpose of this study is to examine the Google facets, namely the suggestions found occasionally under the section "Searches related to" on the Google results page. The study focuses on whether they constitute good ...
Information seeking and searching habits of Greek physicists and astronomers: a case study of undergraduate students
(2012)
The aim of this study was to investigate the information seeking and searching behavior of Greek physicists and especially
astronomers. More specifically, it attempted to shed a light on students’ information needs and ...
Comparing metadata quality in the Europeana context
(2012)
The quality of the metadata affects the interoperability of the collections and the quality of all search results, and is important to the success of Europeana. It is not obvious how to define quality metrics, on different ...
Describing immovable monuments with metadata standards
(2012)
Collections with immovable monuments are less researched than other material of our culture from the aspect of description. This led us to study the metadata elements hosted in various heterogeneous schemas by local ...
International Conference on Theory and Practice of Digital Libraries (TPDL) 2012
(2012)
The article discusses the highlights of 2012 International Conference on Theory and Practice of Digital Libraries held in Paphos, Cyprus from December 23 to 27, 2012. Researchers, developers, content providers, and users ...
Policy route map for academic libraries' digital content
(2012)
This paper presents a policy decision tree for digital information management in academic libraries. The decision tree is a policy guide, which offers alternative access and reproduction policy solutions according to the ...
ACM International Conference Proceeding Series
(2012)
The purpose of this study is to examine the Google facets, namely the suggestions found occasionally under the section "Searches related to" on the Google results page. The study focuses on whether they constitute good ...
Query expansion of zero-hit subject searches: using a thesaurus in conjunction with NLP techniques
(2012)
The focus of our study is zero-hit queries in keyword subject searches and the effort of increasing recall in these cases by reformulating and, then, expanding the initial queries using an external source of knowledge, ...
Εφαρμογές Τεχνολογιών Γλωσσικής Επεξεργασίας στα Συστήματα Αναζήτησης των Ελληνικών Ακαδημαϊκών Βιβλιοθηκών
(Πανεπιστήμιο Πειραιά, 2012)
Η αναντιστοιχία μεταξύ των όρων της ερώτησης που υποβάλλει ο χρήστης και των όρων που έχουν
ευρετηριαστεί είναι ένα σημαντικό πρόβλημα, το οποίο επηρεάζει την ανάκτηση σχετικών τεκμηρίων
κατά την αναζήτηση πληροφοριών. Σε ...
Βιβλιοθηκονόμος γεωγραφικών συλλογών (GIS Librarian): υπερβολή ή αναγκαιότητα;
(Πανεπιστήμιο Πειραιά, 2012)
Οι βιβλιοθήκες στο πλαίσιο του ρόλου και της αποστολής τους χρησιμοποιούν τα
γεωγραφικά πληροφοριακά συστήματα (GIS) προκειμένου να προσφέρουν υπηρεσίες
προστιθέμενης αξίας για τις οργανωμένες γεωγραφικές συλλογές τους. ...