... various information and tools together, yielding an end -to- end automatic system Attack graphs One purpose of network security analysis is to generate an attackgraph Roughly speaking, an attack ... specification is also a program that can be loaded into a standard Prolog environment and executed Datalog has a clear declarative semantics and it is a monotone logic, making it especially suitable ... for network attack analysis Datalog is popular in deductive databases, and several decades of work in developing reasoning engines for databases has yielded tools that can evaluate Datalog efficiently...
Ngày tải lên: 05/03/2014, 21:20
... that grant the attacker local access 3.2 Planner Cyc’s planner is a variant of SHOP, an efficient hierarchical task network planner [Nau et al 1999] The planning domain is a representation of actions ... attack plans generated For example, a user can state the goal “An external user with no initial access gains administrator/root access to target.mynetwork.net.” The user then examines the plans ... indicates it is a specialization of ConceptualWork, the collection of deliberately created things that lack a location in space but have a beginning in time and an associated abstract information...
Ngày tải lên: 05/03/2014, 23:20
A FORMAL APPROACH TO SPECIFY AND DEPLOY A NETWORK SECURITY POLICY ppt
... is actually complex to manage and is a major source of errors It is one of the main drawbacks of many rewall conguration languages There are some tools that help administrators to build their security ... role to dene roles that are relevant in a given organization, (2) Predicate relevant activity(org, a) where org is an organization and a an activity to dene activities that are relevant in a given ... is a lack of accurate semantics that allows the security administrator to avoid rewall mis-conguration (see section 6) In this paper, we investigate the automatic generation of the target rewall...
Ngày tải lên: 28/03/2014, 22:20
State managed marketization chinas approach to oil security â
... purchased an equivalent 12.5% stake of Tangguh Liquefied Natural Gas Project in total from BP 275 Indonesia 2002 PetroChina Assets of Devon Energy 262 82 13 Australia 2003 CNOOC Azerbajan 2002 Canada ... Pricing Reform State -controlled Approach (SCA) Marketdominated Approach (MDA) NOC's Primary Role State Policy & Social Obligation Undertaker (SPSOU) Market Actor Government's Primary Role before ... Internal Stabilizer MDA Mixed Approach SCA Market Actor Market Actor SPSOU NOC's Primary Role Government's Primary Role Approach in Acquisition over Unocal NOC's Primary Role 2003 restart the pipeline...
Ngày tải lên: 12/09/2015, 08:20
Báo cáo khoa học: "Veterinary decision making in relation to metritis - a qualitative approach to understand the background for variation and bias in veterinary medical records"
... able to create meaningful data valid in large scale analyses (across herds and veterinary practices) Such veterinarians would generally want to focus on possibilities for across-herd data analyses ... scores as a 'diagnostic tool' related to each individual treatment decision rather than being part of a collaborative data collection For example, they could add rectal temperature and other parameters ... Page of 10 (page number not for citation purposes) Acta Veterinaria Scandinavica 2009, 51:36 cal analyses in the future, and they are highly motivated to use, for instance, multi-factorial analysis...
Ngày tải lên: 25/10/2012, 10:45
Báo cáo y học: " A Practical Approach to Managing Patients with HCV Infection"
... correlates poorly with liver histology, the ratio of aspartate aminotransferase (AST) to alanine aminotransferase (ALT) >1 is a dependable marker for cirrhosis [28,29] Increased INR and thrombocytopenia ... HCC, and mortality In addition, HCV infection has been linked to a variety of extra-hepatic manifestations such as autoimmune diseases, lymphoma, monoclonal gammopathies and cryoglobulinemia Some ... regardless of treatment candidacy Alcohol abstinence should be recommended to all patients as this may accelerate the progression of liver disease Hepatotoxic drugs should also be avoided, as patients...
Ngày tải lên: 02/11/2012, 09:51
Báo cáo y học: "A Practical Approach to Management of Chronic Hepatitis B"
... years, ALT has been used as a standard surrogate for the activity of CHB Thus, ALT level in combination with HBV DNA level and histological activity has been used as a determinant for HBV treatment ... normal transaminases have historically not been considered as candidates for HBV treatment based on the assumption that these patients usually have a slow progression and evidence that these patients ... predictors of response to LAM and ADV therapies are similar to those for IFN except that baseline HBV DNA may not be very important Individualization of HBV Treatment As summarized in Table and...
Ngày tải lên: 03/11/2012, 09:41
A New Approach to Quantum Theory
... However, Feynman soon learned that there was a great obstacle to this delayed action-at -a- distance theory: namely, if a radiating electron, say in an atom or an antenna, were not acted upon at all by ... xn (a) and which leaves the action invariant (for example, the transformation may be a rotation) The transformation is to contain a parameter, a, and is to be a continuous function of a For a equal ... gives probably the most fundacorresponds to e mental quantum analogue for the classical Lagrangian function It is preferable for the sake of analogy to consider the classical Lagrangian as a function...
Ngày tải lên: 06/11/2012, 11:21
A new approach to semantic and syntactic functions of English adjectives – A contrastive analysis with their Vietnamese equivalents
... time available/ in the available time.(1) We have to exploit all available potential/ all potential available in our country (2) As we know that when changing the position of adjective available ... should be washed everyday Nguyễn Thị Nga K 1 1A 19 Graduation paper 2.2.5 Exclamatory adjective sentence An adjective as head of an adjective phrase or as its sole realization can be an exclamation: ... up to now C .A plays an important role in learning a foreign language as a main subject at most language universals According to C James (1980;19), C .A is a form of inter-language study and a central...
Ngày tải lên: 10/04/2013, 14:46
Listening to Patients A Phenomenological Approach to Nursing Research and Practice
... the American Nurses Association, the American Psychological Association, and Sigma Theta Tau International She is a board member of the International Council on Women's Health Issues and a charter ... Library of Congress Cataloging-in-Publkation Data Thomas, Sandra P, Listening to patients : a phenomenological approach to nursing / Sandra P Thomas, Howard R Pollio p cm Includes bibliographical ... the man as a nurse and Ginger as a physician, whereas still other reactions identify the man as a nurse and Ginger as a patient You don't have to be a philosopher of language or a communications...
Ngày tải lên: 16/10/2013, 11:15
Managing and Practicing OD in an IT Environment - A Structured Approach to Developing IT Project Teams
... team The database analysts and the programmers are unable to agree on the proper ways to pass information back and forth between the interface and the database, and the requirements analysts and ... software packages), hardware and software implementation (implementing new computers or software), database management and revision (ensuring proper data storage and access), hardware and software ... Project managers usually employ a Responsibility Assignment Matrix (RAM) such as the sample in Table (PMI, 2000), and OD scholars have advocated similar approaches in teambuilding and organizational...
Ngày tải lên: 24/10/2013, 08:20
College writing - A personal approach to academic writing
... into manageable size—say to make a presentation about the Vietnam War or locate the best marketing strategy for a hypothetical business venture—consider making a quick visual map to see what ... number of audiences equals the number of students in class Write one per slip of paper and place in a hat and let each student draw an audience out of a hat Each now write a paragraph to the audience ... makes a permanent record to be reread and studied in your absence And if you want to maintain a certain tone or coolness of demeanor, this can be accomplished more easily in writing than in face-toface...
Ngày tải lên: 18/12/2013, 17:33
Tài liệu The New Face oF GoverNmeNT: How Public Managers Are Forging a New Approach to Governance pdf
... the Sandia National Laboratory study on enterprise transformation serves to bring the dangers that managers and administrators face when attempting to impose a transformational change into their ... Sandia National Laboratories approach, a four-level transformation model that focuses on identifying a transformation trigger, and an eight-factor public management model A Need for Transformation ... Defense, and Homeland Security; the Federal Aviation Administrations (FAA); the National Aeronautics and Space Administration (NASA); and the White House Office of Science and Technology to plan the...
Ngày tải lên: 15/02/2014, 20:20
Tài liệu A Strategic Approach to Cost Reduction in Banking - Achieving High Performance in Uncertain Times docx
... competitive advantage over its rival and is on the path to high performance The key is for banks to evaluate their business model now against scenarios ranging from best case to worst case, and to act ... Accenture’s approach to efficiency contains a portfolio of tools and assets—the Accenture High Performance Bank Framework that can help a bank achieve high performance We believe there are significant ... program initiatives1 As Figure shows, a tactical cost-cutting approach will quickly yield substantial savings which rapidly level off after the first year A bank taking a more strategic, transformational...
Ngày tải lên: 16/02/2014, 11:20
Tài liệu CHAPTER TwENTY ONE A BIOLOGICAL APPROACH TO A MODEL OF AESTHETIC ExPERIENCE OSHIN VARTANIAN AND MARcos NADAL pdf
... contrast, the studies by Kawabata and Zeki (2004) and Skov ef al (2005) attempted to isolate those cortical structures that are actIvated more when a stimulus is evaluated as beautiful Presumably, ... network than before, again including the occipital, temporal, and the frontal lobes, but in particular bilateral orbital frontal corlex What the results of Kawabata and Zeki (2004) and Skov ef al (2005) ... neural correlates of preference and beauty, two variables that have affective and cognitive components The areas activated by Vartanian and Goel (2004b) may have highlighted those cOrlical structures...
Ngày tải lên: 19/02/2014, 17:20
Tài liệu Báo cáo khoa học: "A Bootstrapping Approach to Named Entity Classification Using Successive Learners" pdf
... unlimited raw corpus compensates for the modest recall As a result, large quantities of NE instances are automatically acquired An automatically annotated NE corpus can then be constructed by extracting ... fourDigitNum, containsDigitAndAlpha, containsDigitAndDash, containsDigitAndSlash, containsDigitAndComma, containsDigitAndPeriod, otherNum, allCaps, capPeriod, initCap, lowerCase, other Benchmarking and Discussion ... example: IsA(man) Æ PER IsA(city) Æ LOC IsA(company) Æ ORG IsA(software) Æ PRO Automatic Construction of Annotated NE Corpus In this step, we use the parsing-based first learner to tag a raw...
Ngày tải lên: 20/02/2014, 16:20
Tài liệu A structured approach to Enterprise Risk Management (ERM) and the requirements of ISO 31000 ppt
... identify critical components that are key to success G HAZOP and FMEA approaches Hazard and Operability studies and Failure Modes Effects Analysis are quantitative technical failure analysis techniques ... structured approach to Enterprise Risk Management Risk management framework Depending on the nature of the organisation, the risk management function may range from a part-time risk manager, to a single ... N 17 Risk appetite, tolerance and constraints Sources of assurance available to the Board A structured approach to Enterprise Risk Management Appendix B: Implementation summar y The table below...
Ngày tải lên: 21/02/2014, 12:20
Tài liệu Báo cáo khoa học: "A PRAGMATICBASED APPROACH TO UNDERSTANDING" pdf
... a Natural Language Interface to Complex Data", SRI International, 1976 hltman,D.J., and Allen, J.F., "A Plan Recognation Model for Clarification Subdlalogues", Proceedings of the International ... exlsting plan may contain constant instantiatlons in place of former variaOles A term fragment still associates with such constant terms A constant fragment can only associate with terms whose semantic ... utterance Allen views the speaker's utterance as part of a plan which the speaker has constructed and is executlug to accomplish his overall task-related goals To interpret elliptical fragments, Allen...
Ngày tải lên: 21/02/2014, 20:20
Tài liệu Báo cáo khoa học: "A HYBRID APPROACH TO REPRESENTATION IN THE JANUS NATURAL LANGUAGE PROCESSOR" pot
... operator THE, and the operator POWER for definite plurals follows Scha [25] The operators KIND and SAMPLE follow Cad.son's analysis [10] of the semantics of bare plurals THE, as an operator, takes ... constants that can appear in formulae that lexical items map to For instance, vessel and ship map to VESSEL In the example above regarding pilot, the constants were PERSON, FLYING-EVENT, and ACTOR; ... Since IRACQ assumes that a large vocabulary is available for use in the training examples," a way to rapidly infer the knowledge bases for the overwhelming majority of words is an invaluable complement...
Ngày tải lên: 21/02/2014, 20:20
Tài liệu Báo cáo khoa học: "A PROBABILISTIC APPROACH TO GRAMMATICAL ANALYSIS OF WRITTEN ENGLISH BY COMPUTER" pot
... function so that, for instance, in fact is labelled as a prepositio'~aT-~rase rather than as an adverbial phrase No attempt is made to show any paraphrase relationships Putative deleted or a 161 either ... word tag set The programs and data files used for automatic word tagging are being modified to reduce manual intervention and to provide more detailed subcategorizations Phrase and Clause Tagging ... the T-tag look up procedure against samples of the corpus that have been manually parsed accordiug to the rules contained in the Case Law Manual ~here alternative T-tags are assigned for any word...
Ngày tải lên: 22/02/2014, 09:20