information retrieval on the web ppt
Tài liệu How To Acquire Customers On The Web pptx
... 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 May–June 2000 5 How to Acquire Customers on the Web • BEST PRACTICE Jason Olim saw that the concept underlying the Geffen...
Ngày tải lên: 13/12/2013, 14:15
Báo cáo khoa học: "Extracting Paraphrases from Definition Sentences on the Web" pptx
... 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 ... 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...
Ngày tải lên: 30/03/2014, 21:20
The Insider’s Guide Customer Service on the Web ppt
... on how much they like being able to go to the site anytime to find what they want. The company has saved $25,000 per month through the reduction of phone calls alone. New York DMV: The Web ... aspect of the web& apos;s appeal is the immediate gratification it offers. When someone comes to your web site, they want to quickly find the information they need to make a buying decision or solve ... Evaluation Questions Yes No Don't Know 1. Can your customers quickly find answers to their most frequently asked questions on your web site? 2. Can they easily check on the status of the...
Ngày tải lên: 28/06/2014, 12:20
The Insider’s Guide Customer Service on the Web pptx
... on how much they like being able to go to the site anytime to find what they want. The company has saved $25,000 per month through the reduction of phone calls alone. New York DMV: The Web ... Evaluation Questions Yes No Don't Know 1. Can your customers quickly find answers to their most frequently asked questions on your web site? 2. Can they easily check on the status of the ... given incident from a single interface? 15. Are the answers you give your customers on the phone the same as the ones you give them on your web site? 9 © 2005 RightNow Technologies, Inc....
Ngày tải lên: 28/06/2014, 17:21
Tài liệu Báo cáo khoa học: "Names and Similarities on the Web: Fact Extraction in the Fast Lane" ppt
... 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 ... extraction. The architecture is sim- ilar to other instances of bootstrapping for infor- mation extraction. The main processing stages are the acquisition of contextual extraction patterns given 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,...
Ngày tải lên: 20/02/2014, 12:20
Tài liệu Báo cáo khoa học: "Organizing Encyclopedic Knowledge based on the Web and its Application to Question Answering" ppt
... 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 ... 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...
Ngày tải lên: 20/02/2014, 18:20
Business models on the web(c) M.Civilka pptx
... users to exchange information with each other or the sellers [ePinions]. ClickTheButton takes the concept a step further by integrating the recommender system into the web browser. Recommender ... M.Civilka Other forms The infomediary model can also work in the other direction: providing consumers with useful information about the web sites in a market segment that compete for their dollar. ... Authentica] (c) M.Civilka Voluntary Contributor Model Similar to the traditional public broadcasting model. The model is predicated on the creation of a community of users who support the...
Ngày tải lên: 28/06/2014, 18:20
Báo cáo y học: " Chiropractic wellness on the web: the content and quality of information related to wellness and primary prevention on the Internet" potx
... aimed at, the source of the website, the purpose, whether they were Health on the Net Foundation (HON) certified http:// www.hon.ch/, whether they contain ed standard wellness content, mentioned any ... cancer prevention and one had information on prevention of stroke or heart disease but none had information specific to prevention of kidney disease, disability, secondary conditions, or family ... stress-reduction content but none had information supportive of vaccination. Some had information contradictory to common public health measures. Conclusions: Patients searching the Internet for...
Ngày tải lên: 13/08/2014, 15:21
