Tools
Sorted by:
Try your query at:
 |
 |
 |
 |
 |
 |
Results 1 - 10
of
1,994,189
Image retrieval: Current techniques, promising directions and open issues
- Journal of Visual Communication and Image Representation
, 1999
"... This paper provides a comprehensive survey of the technical achievements in the research area of image retrieval, especially content-based image retrieval, an area that has been so active and prosperous in the past few years. The survey includes 100+ papers covering the research aspects of image fea ..."
Abstract
-
Cited by 492 (14 self)
- Add to MetaCart
feature representation and extraction, multidimensional indexing, and system design, three of the fundamental bases of content-based image retrieval. Furthermore, based on the state-of-the-art technology available now and the demand from real-world applications, open research issues are identified
Open Issues
"... A cashless society is one where the use of paper money or cash transaction is significantly reduced and most purchases made are by credit cards, recharge cards, cheques or direct transfer from one account to another through electronic banking. The cashless society envisioned in Nigeria refers to an ..."
Abstract
- Add to MetaCart
moving totally to a cashless economy as a result of traditional attachment to cash, the fear of security breach expected in a cashless society and the prevailing infrastructural deficit that has characterized the Nigerian society. The paper discusses these open issues and offers suggestions
Open Issues
, 1997
"... Version 0: Version 1: Version 2: Version 3: Version 4: Distributed in the pre-Nashua mailing. Distributed via the net before the Nashua meeting. Adds additional issues. Distributed at the start of the Nashua meeting. Adds additional issues. Distributed at the Nashua meeting. Includes library related ..."
Abstract
- Add to MetaCart
related ANSI public comments. Distributed in the post-Nashua mailing: • Reflects changes to version 3 per the J16 meeting minutes. • Issues with a status of Open (US) are the US National Body comments on CD-2.
and Open Issues
, 2006
"... Privatization has certainly been one of the main events of the economic and financial history of the 20th century. Between 1997 and 2004 more than 4,000 privatization operations were carried out in the world, bringing to governments revenues for over 1,350US$billion. Western Europe emerges as the mo ..."
Abstract
- Add to MetaCart
Privatization has certainly been one of the main events of the economic and financial history of the 20th century. Between 1997 and 2004 more than 4,000 privatization operations were carried out in the world, bringing to governments revenues for over 1,350US$billion. Western Europe emerges as the most important region, having implemented the greatest number of privatizations and raised a half of global revenues. The relevance of Western Europe in the process can be ascribed to several factors. This paper investigates the causes of this process, summarizes the main trends of privatization activity at the country level, analyzes the main privatization drivers and provides an account of the main findings of the effects of privatization at the macro and microeconomic level.
Models and issues in data stream systems
- IN PODS
, 2002
"... In this overview paper we motivate the need for and research issues arising from a new model of data processing. In this model, data does not take the form of persistent relations, but rather arrives in multiple, continuous, rapid, time-varying data streams. In addition to reviewing past work releva ..."
Abstract
-
Cited by 770 (19 self)
- Add to MetaCart
In this overview paper we motivate the need for and research issues arising from a new model of data processing. In this model, data does not take the form of persistent relations, but rather arrives in multiple, continuous, rapid, time-varying data streams. In addition to reviewing past work
A Roadmap of Agent Research and Development
- INT JOURNAL OF AUTONOMOUS AGENTS AND MULTI-AGENT SYSTEMS
, 1998
"... This paper provides an overview of research and development activities in the field of autonomous agents and multi-agent systems. It aims to identify key concepts and applications, and to indicate how they relate to one-another. Some historical context to the field of agent-based computing is give ..."
Abstract
-
Cited by 508 (8 self)
- Add to MetaCart
is given, and contemporary research directions are presented. Finally, a range of open issues and future challenges are highlighted.
Kerberos: An Authentication Service for Open Network Systems
- IN USENIX CONFERENCE PROCEEDINGS
, 1988
"... In an open network computing environment, a workstation cannot be trusted to identify its users correctly to network services. Kerberos provides an alternative approach whereby a trusted third-party authentication service is used to verify users’ identities. This paper gives an overview of the Kerb ..."
Abstract
-
Cited by 692 (12 self)
- Add to MetaCart
In an open network computing environment, a workstation cannot be trusted to identify its users correctly to network services. Kerberos provides an alternative approach whereby a trusted third-party authentication service is used to verify users’ identities. This paper gives an overview
DBpedia: A Nucleus for a Web of Open Data
- Proc. 6th Int’l Semantic Web Conf
, 2007
"... Abstract DBpedia is a community effort to extract structured informa-tion from Wikipedia and to make this information available on the Web. DBpedia allows you to ask sophisticated queries against datasets derived from Wikipedia and to link other datasets on the Web to Wikipedia data. We describe the ..."
Abstract
-
Cited by 619 (36 self)
- Add to MetaCart
status of interlinking DBpedia with other open datasets on the Web and outline how DBpedia could serve as a nucleus for an emerging Web of open data. 1
Results 1 - 10
of
1,994,189
