An ontology based p2p infrastructure to support context discovery in pervasive computing

... engineering principle 1.1.2.1 What is Context? Everything in the world happens in certain context, and such context can be exploited in the computing world as implicit input to the computing ... in the single server architecture The P2P computing model can also handle gracefully the ad-hoc nature of pervasive computing devices, with minimal overhead incurred in man...

Ngày tải lên: 28/09/2015, 13:38

... of Vietnamese key phrase extraction 184 Conclusion We have proposed an original approach to key phrase extraction It is a hybrid and incremental process for information searching for search engines ... Ontology ViO &ViDic Candidate phrases identification Key phrases extraction Pre-processing Segmentation POS Tagging Key phrases Figure The general Vietnamese key phrase ex...

Ngày tải lên: 08/03/2014, 01:20

... used the Brill transformational tagger (Brill, 1992) for the part-ofspeech step and the CASS partial parser for the parsing step (Abney, 1994) However, because of the disfluencies (repairs, substitutions ... stages in our IE system (Figure 2) Dialogue-based IE systems have to deal with scattered information and disfluencies Question-answer pairs, widely used in dialogues, are examples...

Ngày tải lên: 23/03/2014, 19:20

... readiness to change instrument Abbreviations ORCA: Organizational Readiness to Change Assessment; PARIHS: Promoting Action on Research Implementation in Health Services; VHA: Veterans Health Administration ... 19 factor analyses of the constituent items of However, three findings may indicate concerns and suggest need for further revision to the instru...

Ngày tải lên: 11/08/2014, 05:21

Ngày tải lên: 13/11/2014, 09:56

... Marginal effect of public investments in infrastructure for supporting trade and economic growth in Vietnam 193  Figure 8.2 Model of the inefficient use of public investments in infrastructure ... affecting the efficient use of public investments in infrastructure in Vietnam 268  Figure 9.2 Framework for developing capacities f...

Ngày tải lên: 10/09/2015, 09:01

... demonstration of rapid prototyping expert system knowledge based expert system (ESCES) In particular this rapid prototyping expert system is developed to give advices on how to minimise the erosion ... various sources of expertise and codifies it into an expert system The prerequisite for developing knowledge based system in the construction domain; the...

Ngày tải lên: 05/09/2013, 16:10

... representing the levels at which efforts would be needed to facilitate telehealth integration into practice These findings are presented in Table At the individual level, respondents agreed that telehealth ... useful insight about the findings, thus ensuring the credibility and trustworthiness of the study[39] The author(s) declare they have no competing interests Fina...

Ngày tải lên: 11/08/2014, 05:22

... speaking English? What should be done to help students at Nguyen Ba Ngoc Lower Secondary School gain confidence in speaking English? Methodology Action research - Personal class observation and ... School Its aim is to research on students‟ confidence and to help them gain confidence in speaking English In studying my on students‟ confide...

Ngày tải lên: 02/03/2015, 14:25

... protocols: issuing identity to an entity, and verifying identity of an entity Before issuing an identity, IdP chooses a public integer n and a pseudo random C Approach We propose an approach for entity-centric ... effectiveness of the proposed privacy and identity management system, as well as its potential for becoming a standard for privacy and iden...

Ngày tải lên: 31/07/2013, 09:43

... determining baseline storage capacity and performance baselines, establishing target utilization rates, and rebalancing assets Capacity management should be approached in phases, starting by setting ... fundamental to intelligently planning, provisioning, and managing storage Buying and deploying storage as it is often done on a per-project basis— based on loose estimates of...

Ngày tải lên: 26/10/2013, 22:15

Ngày tải lên: 18/02/2014, 11:20

... fsm feature, which indicates the state of a simple finite-state automaton that only has two states The automaton is set to initial state (q0) at the top of a message It makes a transition to state ... history for sequential learning in terms of previous messages Thus, for all three dimensions, we report results for histories defined within a single message in our evaluation below...

Ngày tải lên: 20/02/2014, 12:20

... syllables of disyllabic word in Mandarin Chinese”, Proc ICSLP, Hirschberg, J., 1996 “Training intonational phrasing rules automatically for English and Spanish text -to- speech”, Speech Communication, ... word format and some POS-based ones on the same training set and test set Overall, HMMpath-I can achieve high accuracy by about 10% Conclusions/Discussions We described an approach...

Ngày tải lên: 17/03/2014, 04:20