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» Joint Annotation of Search Queries
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SIGIR
2006
ACM
14 years 3 months ago
Getting work done on the web: supporting transactional queries
Many searches on the web have a transactional intent. We argue that pages satisfying transactional needs can be distinguished from the more common pages that have some information...
Yunyao Li, Rajasekar Krishnamurthy, Shivakumar Vai...
IEAAIE
2007
Springer
14 years 3 months ago
An Ontology-Supported and Fully-Automatic Annotation Technology for Semantic Portals
We employ the techniques of ontology and linguistics to develop a fully-automatic annotation technique, which, when coupled with an automatic ontology construction method, can play...
Sheng-Yuan Yang
SIGMOD
2006
ACM
202views Database» more  SIGMOD 2006»
14 years 9 months ago
Avatar semantic search: a database approach to information retrieval
We present Avatar Semantic Search, a prototype search engine that exploits annotations in the context of classical keyword search. The process of annotations is accomplished offli...
Eser Kandogan, Rajasekar Krishnamurthy, Sriram Rag...
ERCIMDL
2004
Springer
81views Education» more  ERCIMDL 2004»
14 years 3 months ago
Annotations in Digital Libraries and Collaboratories - Facets, Models and Usage
Abstract. This paper presents the results of our study regarding the different facets and ways of using annotations in both digital libraries and collaboratories. This study repres...
Maristella Agosti, Nicola Ferro, Ingo Frommholz, U...
IPPS
2008
IEEE
14 years 4 months ago
On the need for query-centric unstructured peer-to-peer overlays
—Hybrid P2P systems rely on the assumption that sufficient objects exist nearby in order to make the unstructured search component efficient. This availability depends on the o...
William Acosta, Surendar Chandra