web semantics and ontology

Ngày tải lên: 01/06/2014, 10:54

Ngày tải lên: 23/03/2014, 13:20

... discovery and web site personalization has special meaning for the e-commerce society and the Web marketplace allocation, and will be very helpful for both Web user and administrator. The Web Utilization ... researcher working on this field and do some surveys around the data mining on the Web. The Web mining was clearly categorized as Web content mining, Web structure mining and Web usage mining in [2, ... Mining on the Web Web usage mining is the application of data mining techniques to discover usage patterns from Web data, in order to understand and better serve the needs of Web- based applications...

Ngày tải lên: 31/08/2012, 16:46

... WITH WEB SERVICES AND MOBILE DEVICES234 8547ch06final.qxd 8/30/07 3:50 PM Page 234 Reporting with Web Services and Mobile Devices C hapters 4 and 5 discussed using the Windows Forms and the Web ... follo wing after adding our web method: using System; using System .Web; using System .Web. Services; using System .Web. Services.Protocols; CHAPTER 6 ■ REPORTING WITH WEB SERVICES AND MOBILE DEVICES230 8547ch06final.qxd ... default web method called HelloWorld. You can add as many web methods as you like to your web service. Adding a Web Method to Service.cs Let ’s add our own web method to send the “Welcome to Web...

Ngày tải lên: 05/10/2013, 08:48

... Module 2: Using Web Parts and Digital Dashboard Components # ## # Understanding Web Parts ! Defining Web Part ! Defining Web Part Schema ! Defining Digital Dashboard Folder Web Parts are ... Using Web Parts and Digital Dashboard Components Module Strategy Use the following strategy to present this module: ! Understanding Web Parts Define Web Part, Web Part schema, and digital ... the class. Note Module 2: Using Web Parts and Digital Dashboard Components 23 Initializing Web Parts Web Part Web Part Master Web Part Master Web Part Is folder AutoUpdate property set...

Ngày tải lên: 23/10/2013, 00:15

... receives and processes user data. The most popular CGI applications are: C, C++, Java and PERL. 10 LESSON 10 – WEB SECURITY AND PRIVACY For example, if a Web site grants a prize to me, and I can ... the web application to assure that what is sent and then received by the other is the same thing and if it changed, both the web pplication and the user have a record of the change. Some web ... be used for creating web applications, including CGI’s, PHP and ASP. Common Gateway Interface (CGI): Whatis.com defines a CGI as “A standard way for a web server to pass a web user’s request to...

Ngày tải lên: 24/10/2013, 20:15

... string, since the web page may and the web service may not be located in the same directory. Note: XML Web service discovery is the process of locating and interrogating XML Web service descriptions, ... TKWebApp, you add a Web reference to an XML Web service named UserService. UserService consists of a Web method named RetrieveUserInfo. This Web method takes a userID as input and returns a DataSet ... you do? A. Create your own host application and use a TcpChannel and BinaryFormatter. B. Create your own host application and use an HttpChannel and a SoapFormatter. C. Install TKPatientinfo...

Ngày tải lên: 10/12/2013, 14:16

... creating a useful and accurate ontology. References [1] NCI Center for Bioinformatics caCORE : http://ncicb.nci.nih.gov/NCICB/core [2] OWL Web Ontology Language: http://www.w3.org/2001/sw/WebOnt [3] ... NCI, and the issues associated with converting a description logic based nomenclature to a semantically rich OWL ontology. Ontology Development Given the rapid pace of research findings and clinical ... and chemicals, anatomy, organisms, and proteins. Among these categories, thousands of concepts are defined. Each concept's definition contains descriptive information, such as synonyms and...

Ngày tải lên: 15/02/2014, 05:20

... the web frequencies for phrases containing the modifier, noun, and a prepo- sitional joining term. We compare and evaluate different algorithms and different joining phrases on Nastase and ... than time, and it requires the knowledge that a “storm” may refer both to an event in time and an entity in space. It may be that a combination of semantic information from an ontology and statis- tical ... Frank Keller and Mirella Lapata. 2003. Using the Web to Obtain Frequencies for Unseen Bigrams. Compu- tational Linguistics, 29: pp 459-484. Mirella Lapata and Frank Keller. 2005. Web- Based Models...

Ngày tải lên: 20/02/2014, 12:20

... and mainte- nance that enables us to relate text to ontologies, providing on the one hand a customised ontology related to the data and domain with which we are concerned, and on the other hand ... systems use the ontology as their target output, and the ontology- based ones also use class and instance information during the IE process. While KIM and OntoSyphon do make use of the ontology structure, ... Manov, A. Kirilov, and M. Goranov. Semantic annotation, indexing and retrieval. Journal of Web Semantics, ISWC 2003 Special Issue, 1(2):671–680, 2004. [34] D. Maynard. Benchmarking ontology- based...

Ngày tải lên: 07/03/2014, 14:20

... McCallum, and F. Pereira. 2001. Conditional random fields: Probabilistic models for segmenting and labeling sequence data. In Proc. ICML-2001. Tadashi Kumano, Hideki Kashioka, Hideki Tanaka and ... ACL and the 4th IJCNLP of the AFNLP, pages 387–395, Suntec, Singapore, 2-7 August 2009. c 2009 ACL and AFNLP A Chinese-English Organization Name Translation System Using Heuristic Web Mining and ... CRFs-chunking model, we randomly selected 59,200 pairs of equivalent translations from Indus_corpus and org_corpus. We tested the performance on the set which contains 6,635 Chinese ONs and the results...

Ngày tải lên: 08/03/2014, 00:20

... {<C,I>} (Steps 13 and 14). The parameters J and K can be used to emphasize precision (higher J and lower K) or recall (lower J and higher K). The resulting pairs of an instance and a class label ... Per- son and only if they are simpler to recognize in text (Feldman and Rosenfeld, 2006). 25 In (Cafarella et al., 2005), handcrafted extraction patterns are applied to a collection of 60 million Web documents ... symptoms, ] Query logs Web documents (1) (2) Figure 1: Overview of weakly-supervised extraction of class instances, class labels and class attributes from Web documents and query logs study in...

Ngày tải lên: 08/03/2014, 01:20

... regarding Poland available on the Euroheat and Power website. The countries included in the calculated mix were Austria, Bulgaria, Finland, Germany, Lithuania, Poland, Romania and Sweden. ... Greece, Hungary Italy, Luxemburg, Macedonia, Netherlands, Poland, Romania, Serbia and Montenegro, Slovenia, Slovak Republic, Spain and Switzerland. The resulting composition is presented in Table ... newspaper, web based newspaper (reading time 10 and 30 minutes) and tablet e-paper newspaper. The comparison regarded global warming potential, and the systems were compared within the European and...

Ngày tải lên: 18/03/2014, 02:20

... Situation Semantics: The Basics. Situation Semantics is an informational approach to formal semantics. The philosophical basis of this theory is laid out in Barwise and Perry's Situations and ... SITUATION SEMANTICS AND MACHINE TRANSLATION. C.J. Rupp CCL, UMIST P.O. Box 88 Manchester M60 1QD Introduction Situation Semantics is one of the most recent and controversial theories ... Third Lugano Tutorial, Lugano, Switzerland, 2-7 April 1984. Edinburgh University Press. Pollard, C. and I.A. Sag 1987. Information-based Syntax and Semantics: Volume 1 Fundamentals. CSLI...

Ngày tải lên: 18/03/2014, 02:20

... the web standards development for both iOS devices, iPhone and iPad. In Chapter 7, Web Standards for WebKit: Maximizing Mobile Safari,” we will start comparing the iPhone and the iPad, and ... and we will present pros and cons of hybrid and dedicated webpages. We will approach the web standards like HTML5, presenting the re-defined tags from HTML4 and the brand new ones like <canvas>, ... mobile webpage and all our assets used in our environment. You will learn how to optimize your WebApp performance minimizing bandwidth usage, how to optimize your WebApp code using web standards...

Ngày tải lên: 21/03/2014, 11:52

... drag -and- drop, session history, Web Applications, WebGL, FileReader, IndexedDB, WebSQL, or Web Workers APIs. HTML5 on non-HTML5 Web Browsers When a non-HTML5 web browser opens your HTML5 web ... it can handle Ogg Theora and WebM videos. It also lacks AAC and MP3 audio decoding support, but it does handle PCM and Ogg Vorbis correctly. Furthermore, Firefox does not yet understand some ... Geolocation Introducing WebSockets 302 Create a WebSocket Client 304 Chapter 17 Communicating with WebSockets Introducing Web Workers 290 Create a Web Worker JavaScript File 294 Link a Web Worker to Your Web Application ...

Ngày tải lên: 21/03/2014, 12:01

... full and then break it down: namespace FsWeb.Controllers open System open System .Web. Mvc open FsWeb.Models open FsWeb.Repositories open Repository [<HandleError>] type GuitarsController(context:IDisposable, ... project, name it GuitarsController.fs, and populate it with code that matches the following: namespace FsWeb.Controllers open System .Web. Mvc open FsWeb.Models [<HandleError>] type GuitarsController() ... least a cursory understanding of the basic syntax, and wish to learn how to combine F# with other technologies to build better web, cloud, and mobile solutions. If you are brand new to F#, I encourage...

Ngày tải lên: 22/03/2014, 17:20

Ngày tải lên: 23/03/2014, 20:21

Ngày tải lên: 24/03/2014, 05:21