Results 21 to 30 of about 42,631,327 (218)
Toward a theory of music information retrieval queries: System design implications [PDF]
, 2002 This paper analyzes a set of 161 music-related information requests posted to the rec.music.country.old-time newsgroup. These postings are categorized by the types of detail used to characterize the poster's information need, the type of music ...
J. Stephen Downie +3 more
core +1 more source
International Conferences on Software Engineering and Knowledge Engineering, 2015 This paper presents a model that aims to support knowledge retrieval stored in digital repositories through domain ontologies. In this model the ontology contains concepts and relationships which describe a specific part of the world. The model mechanisms aim to reduce the impact of some of the main obstacles identified in the Information Retrieval ...
Bonnie G. Carranza Chávez +1 more
openaire +2 more sources
Synchronous collaborative information retrieval with relevance feedback [PDF]
, 2006 Collaboration has been identified as an important aspect in information seeking. People meet to discuss and share ideas and through this interaction an information need is quite often identified.
Colum Foley +5 more
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Advanced content-based semantic scene analysis and information retrieval: the SCHEMA project [PDF]
, 2003 The aim of the SCHEMA Network of Excellence is to bring together a critical mass of universities, research centers, industrial partners and end users, in order to design a reference system for content-based semantic scene analysis, interpretation and ...
I. KOMPATSIARIS +18 more
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An Empirical Study of Tokenization Strategies for Biomedical Information Retrieval [PDF]
, 2006 Due to the great variation of biological names in biomedical text, appropriate tokenization is an important preprocessing step for biomedical IR. Despite its importance, there has been little study on the evaluation of various tokenization strategies for
Jiang, Jing +3 more
core +1 more source
Perspectives in Science, 2016 SummaryIn semantic web-based system, the concept of ontology is used to search results by contextual meaning of input query instead of keyword matching. From the research literature, there seems to be a need for a tool which can provide an easy interface for complex queries in natural language that can retrieve the domain-specific information from the ...
Bansal, Ritika, Chawla, Sonal
openaire +1 more source
Proactive Information Retrieval via Screen Surveillance [PDF]
, 2017 We demonstrate proactive information retrieval via screen surveillance. A user's digital activities are continuously monitored by capturing all content on a user's screen using optical character recognition.
Vuong, Tung +5 more
core +1 more source
Toward a Unified Retrieval Outcome Analysis Framework for Cross-Language Information Retrieval [PDF]
, 2005 This paper proposes a Retrieval Outcome Analysis Framework, or ROA Framework, to systematically evaluate retrieval performance of Cross-Language Information Retrieval systems.
Chen, Jiangping, Jiangping Chen
core +1 more source
Examining and improving the effectiveness of relevance feedback for retrieval of scanned text documents [PDF]
, 2006 Important legacy paper documents are digitized and collected in online accessible archives. This enables the preservation, sharing, and significantly the searching of these documents.
Lam-Adesina, Adenike M. +1 more
core +3 more sources