Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Efthimis N. Efthimiadis"'
Autor:
Kenric W. Hammond, Efthimis N. Efthimiadis, Stephen Thielke, Charlene R. Weir, Ashley N. Hedeen, Peter J. Embi
Publikováno v:
Journal of the American Medical Informatics Association. 20:718-726
Objective Clinical documentation is central to the medical record and so to a range of healthcare and business processes. As electronic health record adoption expands, computerized provider documentation (CPD) is increasingly the primary means of cap
Publikováno v:
Information Retrieval. 12:230-250
With increasingly higher numbers of non-English language web searchers the problems of efficient handling of non-English Web documents and user queries are becoming major issues for search engines. The main aim of this review paper is to make researc
Publikováno v:
Teaching and Learning in Information Retrieval
Information Retrieval
Information Retrieval
A literature review of pedagogical methods for teaching and learning information retrieval is presented. From the analysis of the literature a taxonomy was built and it is used to structure the paper. Information Retrieval (IR) is presented from diff
Autor:
Nicos Malevris, Apostolos Kousaridas, Efthimis N. Efthimiadis, Nikos Loutas, Alexandra Lepeniotou
Publikováno v:
Information Retrieval. 12:352-379
The study reports on a longitudinal and comparative evaluation of Greek language searching on the web. Ten engines, five global (A9, AltaVista, Google, MSN Search, and Yahoo!) and five Greek (Anazitisi, Ano-Kato, Phantis. Trinity, and Visto), were ev
Publikováno v:
ASIST
Today visual search tools are being used by children in Canada and Mongolia, and college students in the US. These diverse users each have their own needs, expectations, and uses for visual search and the results of such searches. This panel will add
Autor:
Efthimis N. Efthimiadis
Publikováno v:
Journal of the American Society for Information Science. 51:989-1003
A user-centered investigation of interactive query expansion within the context of a relevance feedback system is presented in this article. Data were collected from 25 searches using the INSPEC database. The data collection mechanisms included quest
Publikováno v:
Information Retrieval. 12:227-229
Publikováno v:
ASIST
Over 2 billion searches are conducted daily on Web search engines. Some Web searches are re-finding what was seen before, but many searches are query reformulation or refinements as attempts to retrieve better results. Previous studies have examined
Autor:
Efthimis N. Efthimiadis, Jeff Huang
Publikováno v:
ASIST
Publikováno v:
ASIST
Summary The explosion of the web has made search an integral part of our daily lives. We search for almost any conceivable topic. Web search engines have made search easily approachable to almost everyone. Yet, for information professionals it is mor