data mining on the web

... be found on the Web. In many cases, the data is richly annotated and exists for many languages for which there would otherwise be very limited annotated data. The resource, the Online Database ... IGT). 4 The Demo Presentation Our focus in this demonstration will be on the query features of ODIN. In addition, however, we will also give some background on how ODIN was built, show how we see the ... Completion of this migration is expected sometime in April 2009. 43 Proceedings of the EACL 2009 Demonstrations Session, pages 41–44, Athens, Greece, 3 April 2009. c 2009 Association for Computational...

Ngày tải lên: 22/02/2014, 02:20

Ngày tải lên: 13/08/2014, 15:21

... of the deal spectrum. Contributing to this shift is the fact that both traffic and oday, more than 1.6 million commercial sites operate on the Web, all in fierce competition for the attention ... capitalize on the unique advantages of the Inter- net. On the Web, it’s not only possi- ble to measure the amount of adver- tising delivered, it’s also possible to track the amount consumed. Specifi- cally, ... more CDs, one at wholesale, the other at retail. harvard business review MayJune 2000 5 How to Acquire Customers on the Web ã BEST PRACTICE Jason Olim saw that the concept underlying the Geffen...

Ngày tải lên: 13/12/2013, 14:15

... translations in another language. By retrieving and identifying such translation counterparts on the Web, we can cope with the OOV problem. Consider the technical term named-entity recognition. The ... the Chinese translations for named-entity recognition are probably not some parallel corpus or dictionary, but rather mixed-code webpages. The following example is a snippet returned by the ... translation, and E: incorrect translation. Table 2 shows some translations generated by the full system that does not match the single reference translation. Half of the translations are correct...

Ngày tải lên: 19/02/2014, 19:20

... after the first iteration, it is difficult to distinguish the quality of extraction patterns based, for instance, only on the percent- age of the seed set that they extract. The second reason is the ... each other if their components are present in an external hand-built ontology (i.e., WordNet), and the similarity among the components is high over the ontology. Since general-purpose ontologies, ... separately for the beginning of the first (left) and end of the sec- ond (right) phrases of the candidate fact. For gen- erality, the computation relies only on the part- of-speech tags of the current...

Ngày tải lên: 20/02/2014, 12:20

... analyzed the result on a description-by- description basis, that is, all the generated descriptions were considered independent of one another. The ratio of correct descriptions, disregarding the ... improved, and the coverage was comparable with that for the Nichi- gai dictionary. On the other hand, in the case where random choice was performed, the Nichigai dictionary and the Web- based encyclopedia ... informa- tion retrieval on the World Wide Web. In Proceed- ings of the 23rd Annual International ACM SIGIR Conference on Research and Development in Infor- mation Retrieval, pages 288–295. scriptions...

Ngày tải lên: 20/02/2014, 18:20

... translation sys- tems on the one hand, and authors and translators—i.e. the users of the systems on the other. In the MOLTO project (Multilingual On- Line Trans- lation) 3 , we have the goal to ... for three years. 1 Translation Needs for the Web The best-known translation tools on the web are Google translate 1 and Systran 2 . They are targeted to consumers of web documents: users who want ... generating the new set of documents can be performed by editing any of the three represen- tations: the tree, the English version, or the French ver- sion. This functionality is implemented in the GF...

Ngày tải lên: 17/03/2014, 00:20

... on the web (c) M.Civilka, 2002 (c) M.Civilka Advertising  The web advertising model is an extension of the traditional media broadcasting model.  The broadcaster a web site, provides content ... model is predicated on the creation of a community of users who support the site through voluntary donations.  The web holds great potential as a contributor based model the user base is more ... whether a transaction occurs. [ex: Apartments.com, NewHome Network, Match.com, Monster] (c) M.Civilka Voluntary Contributor Model  Similar to the traditional public broadcasting model.  The...

Ngày tải lên: 22/03/2014, 14:20

... requested data to the client computer. With the vast majority of Web applications, a Web browser serves as the UI container on the client computer. The server receives input requests from the client ... database. Data is sent back to the client as output from the server. The results are then formatted and displayed in the client browser. The client-server model, and consequently the Web application ... environment. It evaluates application design in the context of the interoperability of system components. The gray-box testing approach is integral to the effective testing of Web applications...

Ngày tải lên: 22/03/2014, 18:20

... a div that functions as a button or as a container for other content on the page. As a general rule, if there will be only one such element on the page, you can use an id. Otherwise, use a class. Class ... original data. Since D3 code is executed on the client-side (meaning, in the user’s web browser, as opposed to on the web server), the data you want visualized must be sent to the client. If your data ... uplifting, but only the last one is both uplift ing and awesome. IDs are used in much the same way, but there can only be one ID per element, and each ID value can be used only once on the page. For...

Ngày tải lên: 23/03/2014, 02:20

... pragmatic function (e.g. definition) for the same topic (e.g. osteoporosis) on the Web. Such functions other than definition may include the us- age of the same Linux command, the recipe for the same ... which are con- siderably fewer in the number of definition sen- tences than those on the Web. Thus, the coverage of their method should be quite limited. Furthermore, the precision of their method ... convey mostly the same information using different expres- sions. Such functions other than definition may in- clude the usage of the same Linux command, the recipe for the same cuisine, or the...

Ngày tải lên: 30/03/2014, 21:20

... responses. Responses are structured in two parts. The first part contains ex- planation elements which report user misconcep- tions in relation with the domain knowledge. The second part is the ... recognition of a user misconception. In the following sections, we briefly present the main aspects of our system focussing on question classification and knowledge representation. Co- operative response ... the contri- bution of language technologies to the development of WEBCOOP, a system that provides intelligent Cooperative re- sponses to Web queries. Such a sys- tem requires the integration...

Ngày tải lên: 31/03/2014, 20:20

... Sends the Java applet to the browser. During testing of the sample application, it was discovered that the charting feature works on one of the preceding configurations but not the other. The problem ... 3, the chart Java applet is running on the application server, which is not in the same box as the database server. When the database server attempts to open the file c:\temp\chart.val on the ... field, then enters the year the movie was made in the Year field, then clicks the Save but- ton. The system saves the movie information, then displays the Add Movie Actors page. Secondary Scenarios...

Ngày tải lên: 10/04/2014, 10:37

... side (mean- ing, in the user’s web browser, as opposed to on the web server), the data you want visual- ized must be sent to the client. If your data can’t be shared, then don’t use D3. Alternatives include ... have the same specificity, then the later one will be applied. This is one of the main causes of confusion with CSS. The rules for calculating specificity are inscrutable, and I won’t cover them ... reason. The inventor of the Web regrets the error. HTTP stands for Hypertext Transfer Protocol, and it’s the most common protocol for trans- ferring web content from server to client. The “S” on...

Ngày tải lên: 03/05/2014, 18:40

... ấy không ? “Necessity is the mother of invention” - Data Mining ra đời như một hướng giải quyết hữu hiệu cho câu hỏi vừa đặt ra ở trên . Khá nhiều định nghĩa về Data Mining và sẽ được đề cập ... knowledge extraction(chắt lọc tri thức), data/ patern analysis(phân tích dữ liệu/mẫu), data archaeoloogy (khảo cổ dữ liệu), datadredging(nạo vét dữ liệu), một cách gần đúng nhất thì Data Mining được ... của cỏc input data cú c kt qu mong mun. ã Summation Function (Hàm tổng): Tính tổng trọng số của tất cả các input được đưa vào mỗi Neuron (phần tử xử lý PE). Hàm tổng của một Neuron đối với n...

Ngày tải lên: 21/05/2014, 06:17

Ngày tải lên: 03/06/2014, 01:25

Ngày tải lên: 28/06/2014, 12:20

Ngày tải lên: 28/06/2014, 17:21

Ngày tải lên: 28/06/2014, 18:20