search technology for the semantic web

... is part of the problems with automatic information retrieval This is thesituation behind the activities of the W3C concerning the Semantic Web TheW3C defines the Semantic Web on their Web page ... 221.3 Search on the WebSeeking information on the Web is widely used and will become more tant as the Web grows Nowadays, search engines browse through the Webseeking given terms within web pages ... this is that the browser is smart enough to detect the subject the user is looking for If forinstance, the user is looking for the program on television for a certainday on a web page, the browser

Ngày tải lên: 07/09/2020, 11:20

... access information and services available on the web A semantic web—a web where the meanings of terms are captured and exploited—can provide the foundation for convenient access to web content The ... from the OIL site is the denotational semantics specification for OIL which wasthe starting point for the denotational semantics for DAML+OIL Later in this paper, we provideour axiomatic semantics ... enabling the transformation of the web from a platform that focuses on presenting information to a platform that focuses on understanding and reasoning with information In this paper, we describe the

Ngày tải lên: 18/10/2022, 23:06

... introduced on the specific research theme of the single machine scheduling Fig 3 The number of papers for each research theme for the main journals of interest Fig 4 The words cloud for single ... Introduction From the beginning of the research works on the AM, the issues related to the operations management were not put in great evidence because the main goal for the starting research was to ... raw-material consumption for the AM; therefore, for the same reasons of the paper by Li et al (2017), it is possible to say that the model does not fit exactly with the aim of the optimisation as

Ngày tải lên: 14/05/2020, 22:54

... 2004 conference.The results of the project can be accessed through various websites, including the CoSAR-TS Project website, the SemWebCentral site for DAML-program results, and the I-K-C project ... code for enforcers.The pluggability of the system allows for the seamless integration of platform-specific and application-specific ontologies over core concepts Additionally, the policy enforcement ... sophisticated policy analyses.Generic Semantic Web Service Policy EnforcerKAoS offers customizable enforcers designed for the Semantic Web Services environment, enabling the interception of SOAP messages

Ngày tải lên: 18/10/2022, 23:53

... response of the virtual environment to the user's actions For example, if there is too much lag between the time a person moves his or her hand and the time the image of the hand is updated on the display, ... workload on the main processor, another benefit of running the input component on a PC is that there are a wide variety of devices available for the PC platform, as opposed to the UNIX platform This ... should be clear from the preceding discussion, VR technology provides the tools for an enhanced level of interaction in three dimensions with the computer The need for real-time performance while depicting

Ngày tải lên: 23/01/2014, 07:20

... ¬ TECHNOLOGY Selective Catalytic Reduction (SCR) Technology for the Control of Nitrogen Oxide Emissions from Coal-Fired Boilers Trang 3 Selective Catalytic Reduction (SCR) Technology for the ... wth fuel combustion, ‘The resulting NO, tered to as thermal NO In adionntogen nthe ‘uals oxcized under combustion condtons to form fuel NO, ‘The formation of iti oxide Wa thera ation at almesphericnitegen ... the Hie ests ‘sith anna in he aay poison the ‘ental Hoever, the presence of eam ‘sie inthe cl lps mite the delete oat of area by forming clean tsi, a stable sold tat becomes bot ‘exponie of the

Ngày tải lên: 21/02/2014, 16:20

... of the Semantic Web’s vision To further improve this Semantic Web experience, we have created Semantic Bank, a web server application that lets Piggy Bank users share the Semantic Web information ... re-structure information within web pages into Semantic Web format Through the use of Semantic Web technologies, Piggy Bank provides direct, immediate benefits to users in their use of the existing Web Thus, ... mechanism Together, Piggy Bank and Semantic Bank pave an easy, incremental path for ordinary Web users to migrate to the Semantic Web while still remaining in the comfort zone of their current Web browsing

Ngày tải lên: 06/03/2014, 10:20

... that What Is the Semantic Web? 15 Trang 9Installing Custom Controls 17The Business Case for the Semantic Web “ The business market for this integration of data and programs is huge The companies ... understandingthe practical use of a Semantic Web that lies beneath the covers of our tradi-tional Web In the previous chapter, we discussed the “what” of the SemanticWeb This chapter examines the “why,” ... well as the ability to compare information across domains in your The Business Case for the Semantic Web 21 4David Ewalt, “The Next Web,” Information Week, October 10, 2002, http://www .informationweek.com/story/IWK20021010S0016.

Ngày tải lên: 14/08/2014, 12:20

... <xsd:integer> The local part is the identifier for the meta data (in the preceding example, the local part is “integer”), and the prefix is an abbreviation for the actual name- space in the namespace ... understand that the prefix is not the namespace. The prefix can change from one instance document to another. The prefix is merely an abbreviation for the namespace, which is the URI. To specify the namespace ... technologies involved The next sections discuss the business case for Web services, some of the technical details, and a vision for Web services in the future Why Use Web Services?

Ngày tải lên: 14/08/2014, 12:20

... with Web services technologies.Vendors such as Sun, IBM, and The Mind Electric will be implementing grid-enabled Web services as products A Semantic Web of Web Services The Semantic Web and Web ... the applicationbooked a room at the desired hotel by sending another message to thehotel finder Web service 4 Based on the user’s frequent flyer information on Party Airlines and thedate of the ... requesting the cheapest rental car during the dates of the trip Becausemultiple car types were available for the cheapest price, the client applica-tion prompted the user for a choice After the user

Ngày tải lên: 14/08/2014, 12:20

... and their associations to the artifacts they writeand the topics they know Trang 4tem-Figure 5.8 The Semantic Web Stack.(Massachusetts Institute of Technology, European Research Consortium for ... trust This “web of trust”forms the third and final web in Tim Berners-Lee’s three-part vision (collabo-rative web, Semantic Web, web of trust) Supporting this web of trust acrossthe layers are ... layered approach to ing the Semantic Web has been presented by the W3C and Tim Berners-Lee asthe “Semantic Web Stack,” as displayed in Figure 5.8 The base of the stack is theconcepts of universal

Ngày tải lên: 14/08/2014, 12:20

... collectdata The purpose is realized by creating a user interface (presentation) thatallows the user to provide the required information The data is the result ofcompleting the form With XForms, forms ... inter-est to the XHTML community Web forms are everywhere They are commonplace in search engines and e-commerce Web sites, and they exist in essentially every Web application.HTML has made forms successful, ... for the Web,” XForms separates presen-tation from content, allows reuse, and reduces the number of round-trips tothe server, offers device independence, and reduces the need for scripting inWeb-based

Ngày tải lên: 14/08/2014, 12:20

... check whether they can interact with each other, and then compose them Second, the Web service space is highly dynamic New services are expected to avail themselves on the Web This requires the ability ... envisioned Semantic Web We illustrate the major research thrusts to be addressed for a semantic Web enabled composition of Web services We propose solutions for dealing with the underlying issues The ... Taxonomy for Semantic Web Interactions In the first part of this section, we identify the different layers that make up an interaction framework on the Semantic Web We then define the dimensions for...

Ngày tải lên: 28/03/2014, 21:20

... THE SEMANTIC WEB CRAFTING INFRASTRUCTURE FOR AGENCY Bo Leuf Technology Analyst, Sweden THE SEMANTIC WEB THE SEMANTIC WEB CRAFTING INFRASTRUCTURE FOR AGENCY Bo Leuf Technology Analyst, ... of the protocol The main method is to access resources:  GET is the core request for information in the Web It takes the form of HTTP header specifying the desired information object as either ... strokes on Web technology in general, and on the main issues that lead to the formulation of the Semantic Web A clear explanation of relevant terms and concepts prepare the reader for the more...

Ngày tải lên: 27/06/2014, 02:20

... Sweb (Semantic Web, SW) is a common abbreviation used to qualify technologies associated with the Semantic Web effort SWS (Semantic Web Service) is to Web Service what the Semantic Web is to the ... contexts Semantic Web (sweb) is the proper name for the ‘third-generation’ Web effort of embedding meaning (semantics) in Web functionality Service discovery is the term for the process of locating ... 322 The Semantic Web Who Controls It? A distributed and partially autonomous system like the proposed Semantic Web, and like the Web before it, is ultimately controlled by the people who make themselves...

Ngày tải lên: 14/08/2014, 09:22

... chapters examine the major functionality areas of the Semantic Web Web Information Management Part of the Semantic Web deals necessarily with strategies for information management on the Web This management ... manages information on the Web  Creating and Using Content examines the way the Semantic Web affects the different functional aspects of creating and publishing on the Web  Authoring outlines the ... fragment the Web into incompatible WS segments, simply due to the massive dominance by MS in the desktop market On the other, there has been the fear that the new Web would drift into the embrace-and-extend...

Ngày tải lên: 14/08/2014, 09:22

... reason for the development of stricter, yet more flexible, markup languages for the Web Currently in deployment, and supported by the newer Web clients, the best-known of these is 120 The Semantic Web ... capable of semantic expression Markup And the Tag did impart structure upon the face of the Web Genesis, the Web version Markup languages represent the technology for encoding metadata into the content ... URL-based identity model Therefore, the Semantic Web instead presumes that the location-agnostic URI is the normal access identity for resources – and for that matter for the individual Distributed...

Ngày tải lên: 14/08/2014, 09:22

... concept The Semantic Web: Crafting Infrastructure for Agency Bo Leuf # 2006 John Wiley & Sons, Ltd 156 The Semantic Web  Ontologies for the Web describes the aspects specific to the Web  Ontology ... examined in detail for both cases in the book Peer to Peer 6 Ontologies and the Semantic Web In the broader context of the Semantic Web, applications need to understand not just the human-readable ... In the Semantic Web, on the other hand, queries should primarily trigger resource discovery and seek information directly from the Web resources themselves – possibly by way of distributed Web...

Ngày tải lên: 14/08/2014, 09:22