... path to the vision espoused by Tim Berners-Lee, the inventor ofthe Web What Is the Semantic Web? Tim Berners-Lee has a two-part vision for thefutureofthe Web The first part is to make the Web ... in the connections It isn’t the letters, it’s the way they’re strung together into words It isn’t the words, it’s the way they’re strung together into phrases It isn’t the phrases, it is the ... The Semantic Web: A Guide to theFutureof XML, Web Services, and Knowledge ManagementThe Semantic Web: A Guide to theFutureof XML, Web Services, and Knowledge Management Michael...
... probably the majority of genomics data is coming from the US at Page of present - but where it’s not prepared to meet the cost of archiving thedata Should we store short reads at all? DL: As the ... storing the raw data for the sake of it, however, is probably not worth it Higher-level data can sometimes be more useful MG: I strongly feel that thedata should be archived A lot ofthe genomics ... deposited all our SRA data into MG-RAST) MG: My impression is that they’re certainly not going to delete all of that How will other data repositories fare in thefuture given thedata deluge that...
... simple, standard syntax for encoding the meaning ofdata values, or meta data An often-used definition of meta data is data about data. ” We discuss the details ofthe XML syntax later For now what ... inventor of Ethernet, stated that the usefulness of a network equals the square ofthe number of users Intuitively, the value of a network rises exponentially by the number of computers connected to ... that they can trust Thus, verifying the source of statements is a key part ofthe Semantic Web Person A siblingOf Person B childOf uncleOf Person C Figure 1.7 Using rules to infer the uncleOf relation...
... on the current state of XML meta data and why it is not enough to fulfill the goals ofthe Semantic Web The evolution of meta data will expand into three levels: modeling of things, modeling of ... 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 of ... Additionally, all ofthe database vendors are further integrating XML into their systems as a native data type This trend toward storing and retrieving XML will accelerate with the completion ofthe W3C...
... if the user authenticates to the portal, how the next two Web services and the back-end legacy application know the user’s identity? If there is any sort of SSO solution, you wouldn’t want the ... documents attach meta data to parts of a document, one use of RDF is to create meta data about the document as a standalone entity In other words, instead of marking up the internals of a document, ... extract the RDF meta data from images stored on the server As you see in Figure 5.1, the application loads the image on the right side and allows data entry in a form on the left side The tabbed...
... what is called the Model-View-Controller (MVC) paradigm The act of separating thedata (the model), how thedata is displayed (the view), and the framework used between them (the controller) ... understand the importance of styling Using style sheets adds presentation to XML data In separating content (the XML data) from the presentation (the style sheet), you take advantage ofthe success of ... strengthens the basic proposition ofthe Web: Adding meta data and structure to information improves the effectiveness of our processing and in turn our processes The final section ofthe chapter...
... portion (or all) ofthe instance data After the user interaction is finished, the instance data is serialized as XML and sent to the server Separating the data, the model, and the presentation ... from the SVG Recommendation ofthe W3C, creates an image of a red ellipse, shown in Figure 6.7 When a user clicks on the ellipse, the user is taken to the W3C Web site Of course, this is one ofthe ... 7.4, with the Segment node being the root (of the subtree of Live Plant and Animal Segment 10) and the Family nodes being the first branch level (beneath which would be the Class and then the Commodity...
... if the antecedent ofthe production rule is true, then the actions ofthe consequent are executed, thereby changing the state ofthe environment, and so possibly enabling the conditions of other ... mean that the objects ofthe database the tables, columns, rows, and values—are required to adhere to the structure ofthe schema, the way the elements ofthe schema are organized and the way that ... Royal (indicated by the URI that is the value of one topicRef ) and Virginia (indicated by the URI that is the value ofthe other topicRef) The specification ofthe semantics of located-in is not...
... that no Father is his own Father (nonreflexive) If X is the Father _of Y, Y is not the Father _of X (antisymmetric), though of course if X is a Father and the Father _of Y, Y can be a Father There will ... model In the database and formal/natural language worlds, the first type of knowledge is the intension and the second is the extension In the database world, a schema is the intensional database, ... component, at the lower left, is the terms, that is, the symbols (the labels for the concepts) or the words of English and the rules for combining these into phrases and sentences (the syntax of English)...
... property is specified Think ofthe relation/property hasFather(Child, Father): Child is the domain ofthe property hasFather, Father is the range ofthe property hasFather This simply means that ... instance/individual in the domain must be a member ofthe Child class; any instance in the range must be a member ofthe Father class If there were a defined inverse property fatherOf(Father, Child), then the domain ... constructs A domain of a given property is the class for which the first argument ofthe property is specified; a range of a given property is the class for which the second argument ofthe property...
... Program), 189 data meta data versus, 30 storing, in XML, 29 data exchange and interoperability, 48 data fidelity, evolution in, 53 data fields, documents versus, 31 data integration, 50 data members, ... schema primitive, list of, 40 database management systems (DBMS), 50, 193 datatypeProperty construct, 237 data- typing, 42 date data type, 40 $day variable, 127 decimal data type, 40 decision ... Applications on the Semantic Web.” Journal ofthe Institute of Electrical Engineers of Japan 122, no 10 (October): 676–680 Horrocks, I 2002 “DAML+OIL: A Description Logic for the Semantic Web.”...
... Thus, the majority ofthe respondents (91.67%) were more keen on Option However, the implementation ofthe option required the collective action ofthe various stakeholders, namely the local environmental ... analysis oftheenvironmental consequences of cassava processing and the cost-effectiveness of pollution control options in the handicraft village of Duong Lieu in the Red River Delta In their study, ... (14%) ofthe participants refused to rank the options, indicating their objection to any proposal to make them comply with environmental standards All of them suggested that the State install the...
... but have fallen off the edge of an old one A world in transition But there are reasons why we ought to take stock and reassess the place of English in the world Thefutureofthe English language ... not understanding one the others language, yet by the helpe thereof, may communicate their minds one to another The harshness ofthe stile, I hope, will be corrected by the readers ingenuity ... influence In the same period, the international importance of other European languages, especially French, has declined The rise ofthe US Will the growth ofthe Internet help maintain the global...
... but have fallen off the edge of an old one A world in transition But there are reasons why we ought to take stock and reassess the place of English in the world Thefutureofthe English language ... not understanding one the others language, yet by the helpe thereof, may communicate their minds one to another The harshness ofthe stile, I hope, will be corrected by the readers ingenuity ... influence In the same period, the international importance of other European languages, especially French, has declined The rise ofthe US Will the growth ofthe Internet help maintain the global...
... describes the width ofthe device that is rendering the page When dealing with web pages, the device width is the width ofthe screen that’s displaying the page rather than the width ofthe browser ... added on as usual A value of border-box means the stated width value is the total width ofthe content, the padding, and the border—in other words, the entire box (without the margin) To illustrate ... Height The width Media Feature describes the width ofthe rendering viewport ofthe specified media type, which, in practice, usually means the current width ofthe browser (including the scroll...
... Hence, the behavioural theories can be viewed as limited in raising the profile of women in management However, during this period of research, there was an emerging recognition ofthe importance of ... section will further explore the recent theories of leadership, and evaluate if these make a further contribution to the recognition ofthe skills and attributes of women in management or leadership ... ofthe organizations of which they are members’’ (House et al., 2004, p 56) Here the focus extends beyond influence to include motivation and enabling of others to help achieve the goals of the...
... but have fallen off the edge of an old one A world in transition But there are reasons why we ought to take stock and reassess the place of English in the world Thefutureofthe English language ... not understanding one the others language, yet by the helpe thereof, may communicate their minds one to another The harshness ofthe stile, I hope, will be corrected by the readers ingenuity ... influence In the same period, the international importance of other European languages, especially French, has declined The rise ofthe US Will the growth ofthe Internet help maintain the global...