on the necessity of finding content before watermark retrieval active search strategies for localising watermarked media on the internet
Báo cáo hóa học: " Research Article Localization Accuracy of Track-before-Detect Search Strategies for Distributed Sensor Networks" doc
Ngày tải lên :
22/06/2014, 19:20
... for the sensor detection region ΩT centered at x = and each of the locations y = −6.5, −5.5, , 5.5, 6.5 For each of these 14 locations of the detection region ΩT on the y-axis, 19 values of ... variance of area of intersection given at least one detection, as functions of the y location of the midpoint of the detection region ΩT , for the barrier example sensor coverage, which, for this ... respectively, of the k sensor locations Lemma gives the area of intersection Aint (k) of the detection region Ωint (k) as a function of the range (the maximum value minus the minimum value) of the order...
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Báo cáo y học: "Optimal search strategies for identifying mental health content in MEDLINE: an analytic survey" ppt
Ngày tải lên :
08/08/2014, 21:20
... content search strategies have on the performance of methodologic search strategies for treatment when the strategies are combined using the Boolean "AND" Methods We compared the retrieval performance ... they are not designed to detect content for any particular disorder (e.g., depression) When conducting a "usual" search in MEDLINE, content terms would be "ANDed" to the methodologic search strategies ... performance of mental health content search terms in MEDLINE with a manual review (hand search) of each article for each issue of 29 journal titles for the year 2000 Overall research staff hand searched...
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Design, analysis, and experimental verification of continuous media retrieval and caching strategies for network based multimedia services
Ngày tải lên :
17/09/2015, 17:17
... for the response time of each task, and soft real-time applications, which require statistical guarantees for the response time of each tasks For the scheduling of periodic real-time tasks, there ... revisit the retrieval problem employing the multiple-server retrieval of CM documents in the case of play-while-receive strategy In the rest of this section, we present the motivation of studying the ... Strategy under the Non-Switch Constraint 72 4.2.1 Influence of the switching operation on the performance 73 4.2.2 Strategies for reducing the switching operation ...
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ARATRA PENTELICI. SEVEN LECTURES ON THE ELEMENTS OF SCULPTURE, GIVEN BEFORE THE UNIVERSITY OF OXFORD IN MICHAELMAS TERM, 1870 pot
Ngày tải lên :
15/03/2014, 14:20
... glutton." And the whole science of æsthetics is, in the depth of it, expressed by one passage of Goethe's in the end of the second part of Faust; the notable one that follows the song of the Lemures, ... illustrative of the point before us; the description of the temple of the Syrian Hieropolis, where he explains the absence of the images of the sun and moon "In the temple itself," he says, "on the left ... says, "on the left hand as one[Pg 26] goes in, there is set first the throne of the sun; but no form of him is thereon, for of these two powers alone, the sun and the moon, they show no carved images...
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Báo cáo "Effects of Zn content on the magnetic and magnetocaloric properties of Ni-Zn ferrites " pdf
Ngày tải lên :
22/03/2014, 11:20
... constant and volume of unit cell increase with Zn content in the samples due to larger ionic radius of Zn2+ ion (0.82 Å) substituted for Ni2+ ion (0.78 Å) The X-ray density, the real density as ... porosity of ferrites also determined and illustrated in Tab While the X-ray density is slightly decreased with increasing Zn content in samples (due to the extension of unit cell), the real density of ... theory [4] saturation magnetization for formula unit could be determined by expression: M St = [2(1 − x )µ B + 5(1 + x )µ B ] − 5(1 − x) µ B = (2 + x) µ B (2) where Zn2+ ion is nonmagnetic ion,...
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Báo cáo lâm nghiệp: "The effect of nitrogen content on the of Scots pine needles and shoots photosynthesis" doc
Ngày tải lên :
09/08/2014, 04:20
... inclinations of the shoot axis to the plane of projection The effect of asymmetry of the shoot was eliminated by rotating the shoot times in increments of 60° for each inclination angle The mean ... range of nitrogen concentration varied only from 0.49 to 1.5% of dry weight of needles The low values of nitrogen content are due to the fact that measurements were made during the growing phase of ... The photosynthetic radiation responses of the shoots measured in a diffuse radiation field were similar to those measured for single leaves (Fig 1The nitrogen content had ;a clear effect on the...
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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
Ngày tải lên :
13/08/2014, 15:21
... or other parts of the world Conclusions Patients searching the Internet for chiropractic wellness information will often find a lot of poorly done, useless List of abbreviations AOL: America Online ... the source of the website, the purpose, whether they were Health on the Net Foundation (HON) certified http:// www.hon.ch/, whether they contained standard wellness content, mentioned any HP ... physicians assume more responsibility for the content of information on their sites In a review of readability of sites related to spine-related educational information on websites reading levels...
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Timing and information content of insider trades, before and after the sarbanes oxley act of 2002
Ngày tải lên :
30/09/2015, 17:19
... sales appear inconsistent with my contention that Section 403 of SOX increases their information content I argue that the impact of the increased timeliness of Form filings on contemporaneous ... permission of the copyright owner Further reproduction prohibited without permission TIMING AND INFORMATION CONTENT OF INSIDER TRADES: BEFORE AND AFTER THE SARBANES-OXLEY ACT OF 2002 A DISSERTATION ... of the information content of Form filings 3.2 Information content o f insider trade filings: multivariate analysis 3.2.1 Trading volumes To test the association between volume reactions to Form...
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Intelligent Software Agents on the Internet: an inventory of currently offered functionality in the information society & a prediction of (near-)future developments
Ngày tải lên :
08/10/2012, 15:22
... picture of the size of the Internet, let alone to make an estimation of the amount of information that is available on or through it; • The dynamic nature of the information on Internet: information ... layers: one layer for the client side of information (information searchers), one for the supply or server side of information (information providers), and one layer between these two layers to connect ... population These particular other-half consumers report the highest degree of frustration with the Web of any population segment Although they drive much of the consumerinformation industry in other...
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A discourse analysis of advertisements in english and vietnamese on the internet
Ngày tải lên :
26/11/2013, 13:29
... descriptive information about the product From the function of informing, the name of the brand is very important Therefore, the name of the product or service is usually at the beginning of an ad ... Objectives of the Study - To describe the communication functions and the stylistic devices of advertisements in English and Vietnamese on the internet - To find out the effects of the combination of ... referential and conative function in English ads Vietnamese on the Internet ads normally concentrated on the information and the merit of the 4.4.1.1 Similarities product only Firstly, the referential...
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Tài liệu Freedom of Expression on the Internet - A study of legal provisions and practices related to freedom of expression, the free flow of information and media pluralism on the Internet in OSCE participating States ppt
Ngày tải lên :
18/02/2014, 00:20
... be contradictory to the conclusions of the Final Document of the Moscow Meeting of the Conference on the Human Dimension of the CSCE and in breach of Article 19 of the International Covenant on ... limitations in the interests of national security, public safety or the economic wellbeing of the country, for the prevention of disorder or crime, for the protection of health of morals or for the ... provisions on net neutrality may be adopted in the context of the revision of Portuguese legislation in the scope of the transposition of the European Union directives on electronic communications...
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Tài liệu The future impact of the Internet on higher education: Experts expect more-efficient collaborative environments and new grading schemes; they worry about massive online courses, the shift away from on-campus life docx
Ngày tải lên :
18/02/2014, 00:20
... element of their participation in the conversation, the formal report primarily includes the comments of those who took credit for what they said The full set of expert responses, anonymous and ... Alcaine, head of the International Telecommunication Union’s area office in Tegucigalpa, Honduras, noted, “A big issue is the relevance of the education to the professional future of a person Universities ... “working in the trenches” of building the web Most of the people in this latter segment of responders came to the survey by invitation because they are on the email list of the Pew Internet &...
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Tài liệu Marketing Experience Goods on the Internet: The Case for ‘Strong’ Word of Mouth ppt
Ngày tải lên :
18/02/2014, 22:20
... components of trust The number of degrees away from you and the number of connections someone has go together to form a ‘Network of Trust’, reminiscent of the ‘Web of Trust’ used in ePinions ... marketed and sold on any of the sites We conclude not only with the confirmation of the relationship between experience goods and strong word of mouth but also the existence of significant market ... to the levels of trust take from trust theory have not been encountered in the literature before, neither have the notions developed here of ‘thin’ and ‘thick’ online anonymity The addition of...
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Tài liệu Báo cáo khoa học: "Harnessing NLP Techniques in the Processes of Multilingual Content Management" pptx
Ngày tải lên :
22/02/2014, 03:20
... functional elements (content management, machine translation, cross-lingual content retrieval, summarisation, text categorisation) The user evaluation assesses the level of satisfaction with the ... and the benefits of using it The chapter “Evaluation” briefly discusses the user evaluation of the new system The last chapter “Conclusion and Future Work” summarises the main achievements of the ... Conclusion and Future Work The abundance of knowledge allows us to widen the application of NLP tools, developed in a research environment The tailor made voting system maximizes the use of the...
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Addressing the Sale of Counterfeits on the Internet ppt
Ngày tải lên :
06/03/2014, 21:20
... May, 2009 One important outcome of the best practices is that contact information for online service providers has been provided for use when notifying them of sales of counterfeits on the Internet ... and contributed contact information to the best practices Future Considerations Addressing the sale of counterfeits online will continue to be challenging and complex The Internet is unquestionably ... international illegal drug cartels.4 The Discussions While the link between the increased sales of counterfeits on the Internet and the harms caused to businesses and the public is clear, the solution...
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The Next Digital Decade - Essays on the Future of the Internet doc
Ngày tải lên :
14/03/2014, 21:20
... Network Economy (with Carl Shapiro of the University of California at Berkeley) That book pioneered the exploration of the unique aspects of information economics, and their implications for both ... ESSAYS ON THE FUTURE OF THE INTERNET 33 In the 1990s he played a role in characterizing the centrality of information commons to innovation, information production, and freedom in both its autonomy ... commons); Commons as Neglected Factor of Information Production (1998) and Free as the Air to Common Use (1998, characterizing the role of the commons in information production and its relation...
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The Future of the Internet: A Compendium of European Projects on ICT Research Supported by the EU 7th Framework Programme for RTD ppt
Ngày tải lên :
15/03/2014, 21:20
... is the control functions of the Internet – the neck of the hourglass, but for control Main Objectives Despite the phenomenal growth of the Internet over the last twenty years, we believe that the ... the integration of these enabling techniques and the demonstration of the concept in a realistic environment A radio demonstrator will be developed, based on two hardware platforms: one platform ... standardization among others has to be considered together and not after the design of the network These topics are covered in the third research activity The diagram summarizes the structure of the research...
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“OF COURSE IT’S TRUE; I SAW IT ON THE INTERNET!” Critical Thinking in the Internet Era pptx
Ngày tải lên :
15/03/2014, 22:20
... by Microsoft on its commercial Web site Students must understand that all information on the Internet is there for a reason, and it is vital to determine the purpose of the information when evaluating ... these skills are simply not sufficient when evaluating online information In the past, the greatest problem facing researchers was finding information; now, with the advent of the Internet, the ... of little use in determining the accuracy of online information It is therefore important to develop specific research practices for Internet searches that take the structure and purpose of the...
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THE CHEMICAL HISTORY OF A CANDLE A COURSE OF LECTURES DELIVERED BEFORE A JUVENILE AUDIENCE AT THE ROYAL INSTITUTION ppt
Ngày tải lên :
22/03/2014, 14:20
... by-and-by, so soon as the cold has taken possession of the bottles and their contents, hear a pop on the occasion of the bursting of the one bottle or the other; and, when we come to examine the bottles, ... tongues of flame that I refer to You have the air creeping in over the edge of the dish forming these tongues Why? Because, through the force of the current and the irregularity of the action ... ascend the cotton and get to the top; other particles then follow by their mutual attraction for each other, and as they reach the flame they are gradually burned Here is another application of the...
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Advertising and Marketing on the Internet Rules of the road ppt
Ngày tải lên :
22/03/2014, 21:20
... opportunities for the collection and sharing of information from and about consumers But studies show that consumers have very strong concerns about the security and confidentiality of their personal information ... information in the online marketplace Many consumers also report being wary of engaging in online commerce, in part because they fear that their personal information can be misused These consumer concerns ... percent of all websites collected personal information from consumers, only 14 percent of the sites in the FTC’s random sample of commercial websites provided any notice to consumers of the personal...
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