... speaking, one-way functions are functions that are easy to evaluate but hard (on the average) to invert Such functions can be thought of as an efficient way of generating “puzzles” that are infeasible ... (polynomially) many times, each time feeding it with a sequence of random f -images that contains y at a random location (Indeed such a sequence corresponds to a random image of F ) The analysis of ... prescribed behavior of an honest user Our approach is that the adversary gains nothing if whatever it can obtain by unrestricted adversarial behavior can also be obtained within essentially the same computational...
Ngày tải lên: 25/03/2014, 11:15
... that financial deepening (measured by the ratio of financial to real wealth) and increased financial intermediation (measured by the share of financial assets of financial institutions in total financial ... This has concentrated financial activity and decision-making in a few economic organizations and also integrated areas of financial activity earlier separated from one another to ensure transparency ... while financial liberalization does encourage new kinds of financial savings, total domestic savings typically not increase in many cases, and expansion of available financial savings is often the...
Ngày tải lên: 23/12/2013, 13:15
Tài liệu The Economic and Social Effects of Financial Liberalization: A Primer for Developing Countries pptx
... tích cực vay nợ (kết nghịch) => rủi ro tín dụng cao => người cho vay phản ứng nghịch khơng cho vay, kể người có rủi ro thấp thấp Rủi ro đạo đức (Moral Hazard): Xảy sau giao dịch Người vay có động ... quản trò tài : g q ò Vay nợ khẳng đònh mức độ tín nhiệm/ giá trò doanh nghiệp Tuy vậy, doanh nghiệp vay nợ, rủi ro vơ nợ ( h ù san) cang cao C ù chi phí vơ nợ: ỡ (pha û ) ø Cac hi hí ỡ Chi phí trực ... tài quan điểm Thông tin bất cân xứng cấu trúc tài Khung hoảng tài Khủng hoang tai 4/1/2009 Copyright © 2000 Addison Wesley Longman Slide #14-2 1.Cau trúc tai Cấu truc tài 2.Các quan điểm l a chon...
Ngày tải lên: 20/01/2014, 19:20
Tài liệu A Primer on Government Securities Market - RESERVE BANK OF INDIA ppt
... Bank PDs* Citibank N .A. , Mumbai Branch Standard Chartered Bank Bank of America N .A J P Morgan Chase Bank, N .A HSBC Bank Bank of Baroda 10 B Canara Bank Kotak Mahindra Bank Ltd Corporation Bank ... Money Market and Derivatives Association of India (FIMMDA), an association of Commercial Banks, Financial Institutions and Primary Dealers, was incorporated as a Company under section 25 of the ... time value as a Rupee today is more valuable and useful than a Rupee a year later The concept of time value of money is based on the premise that an investor prefers to receive a payment of a fixed...
Ngày tải lên: 17/02/2014, 03:20
Tài liệu The Compleat Strategyst - Being a Primer on the Theory of Games of Strategy pdf
... Periodically, RAND Corporation researchers publish with commercial presses These books are not available from RAND but can be requested directly from the publisher, except in cases where the ... requested directly from the publisher, except in cases where the rights have reverted to RAND and we have republished a new edition ...
Ngày tải lên: 17/02/2014, 23:20
Tài liệu Báo cáo khoa học: "The Utility of a Graphical Representation of Discourse Structure in Spoken Dialogue Systems" ppt
... for Spoken Dialogue Performance Analysis In Proc of EMNLP M Walker, D Litman, C Kamm and A Abella 2000 Towards Developing General Models of Usability with PARADISE Natural Language Engineering ... is not always available and users have to activate it manually Other visual improvements for dialogue-based computer tutors have been explored in the past (e.g talking heads (Graesser et al., 2003)) ... Intelligence in Education, 16 C Rich and C L Sidner 1998 COLLAGEN: A Collaboration Manager for Software Interface Agents User Modeling and User-Adapted Interaction, 8(3-4) M Rotaru and D Litman 2006 Exploiting...
Ngày tải lên: 20/02/2014, 12:20
Tài liệu Báo cáo Y học: Dinucleoside polyphosphates stimulate the primer independent synthesis of poly(A) catalyzed by yeast poly(A) polymerase ppt
... [equivalent to a rate (kcat) of AMP incorporation of s)1] a value close to that determined in the presence of poly (A) as a primer, as stated by the manufacturer DISCUSSION Some experimental aspects ... in Materials and methods After 10 incubation at 30 °C, aliquots were taken, and spotted on a TLC plate (Part A) The rest of the reaction mixture was treated with shrimp alkaline phosphatase and ... in part (B) of the figure After 30, 60 and 120 incubation at 37 °C, aliquots were taken and analyzed by HPLC as indicated in Materials and methods Relative activity of GpnGs as effectors of the...
Ngày tải lên: 21/02/2014, 01:21
Tài liệu Báo cáo khoa học: "THE REPRESENTATION OF INCONSISTENT INFORMATION IN A DYNAMIC MODEL-THEORETIC SEMANTICS" ppt
... the set of properties that John has THE FIRST MECHANISM - EXTERNAL MANAGEMENT The mechanism that evaluates a formula with respect to a model has been augmented with a table that contains each ~-expression ... presence of intensional substitution failure is one of the important tests of a theory of propositional attitudes This mechanism is a correlate of that of Thomason [1980], with the addition of meaningful ... and the ima6e of its denotation in the current stage of the dynamic model When the domain of the ~-expression expands, the correct denotational relationship is maintained by expanding the image...
Ngày tải lên: 21/02/2014, 20:20
Đề tài " The distribution of integers with a divisor in a given interval " ppt
... conversations about the paper Much of this paper was written while the author enjoyed the hospitality of the Institute of Mathematics and Informatics, Bulgarian Academy of Sciences Finally, the author ... relate the average behavior of τ (n, y, z), which contains local information about the divisors of n, with average behavior of functions which measure global distribution of divisors This is accomplished ... the modulus u may be fixed or grow at a moderate rate as a function of x Estimates with these A are given in [16] One example which we shall examine in this paper is when A is a set of shifted primes...
Ngày tải lên: 06/03/2014, 08:21
A Primer of Conservation Genetics pptx
... XCACACACACACACAY XCACACACACACACACACAY XCACACACACACACACACAY XGTGTGTGTGTGTGTY XGTGTGTGTGTGTGTGTGTY XGTGTGTGTGTGTGTGTGTY XACACACACACACACY XACACACACACACACY XACACACACACACACACACY XTGTGTGTGTGTGTGY XTGTGTGTGTGTGTGY ... resulting from random union of gametes at an autosomal locus Ova A1 p A1 p A2 q Sperm A2 q p2 A1 A1 pq A2 A1 pq A1 A2 q2 A2 A2 The resulting genotype frequencies in progeny are A1 A2 A2 A2 A1 A1 p2 2pq ... patterns following electrophoresis on a sequencing gel X and Y are invariant (conserved) DNA sequences (primer sites) flanking the microsatellite repeat A1 A1 A1 A2 A2 A2 XCACACACACACACAY XCACACACACACACACACAY...
Ngày tải lên: 06/03/2014, 17:20
Báo cáo khoa học: "A STRUCTURED REPRESENTATION OF WORD-SENSESIR OR SEMANTIC ANALYSIS" pdf
... based on a context free grammar [ANT87] Italian syntax is also more complex than English: in fact, sentences are usually composed by nested hypotaetical phrases, rather than linked paratactical ... circles are replaced by brackets and parenthesis Arrows indicate the direction of the relations among concepts find a clear correspondence between the words of natural language and conceptual categories ... expectations are associated to the words employed, as for canonical graphs; in the second case, they are associated to some abstraction of a word, as for example in Wilk's formulas [ W l L ] and...
Ngày tải lên: 09/03/2014, 01:20
Báo cáo khoa học: "A FLEXIBLE NATURAL LANGUAGE PARSER BASED ON A TWO-LEVEL REPRESENTATION OF SYNTAX" ppt
... sentence is a potential garden path in a psych~ logically plausible way The semantic knowledge plays a fundamental role in choosing a particular analysis Milne argues that a one-word lookahead, with ... the at tachment of a role to a verb (a REF node to a REL node via a CONN node); of course, the attachment of a new case cannot trigger a simple case check, but must take into account also all ... not appear in a node of fig.l is the auxiliary "hanno" Auxiliaries have been consid ered as components of the verb, so that their presence is signalled only by means of an AUX role The actual auxiliary,...
Ngày tải lên: 18/03/2014, 02:20
Báo cáo khoa học: "REPRESENTATION OF FEATURE SYSTEMS IN A NON-CONNECTIONIST MOLECULAR MACHINE" pptx
... Laszl6 and Andras Kornai 1985 A finite-state approach to generation and parsing Paper presented at the Generative Grammar Fiesta, Salzburg K~im~n, I~szl6 1986 Semantic interpretation in a dynamic ... can perform extra actions when receiving a properly addressed message That is, the message acts as a p r o g r a m that will, after some modifications it undergoes, activate a set of output m o ... characterizing a language where plural and dual n o u n s u s u a l l y b e h a v e in the same w a y (e.g H e b r e w ) : In this machine, each molecule c o n t a i n s a m o r e or less s t a...
Ngày tải lên: 18/03/2014, 02:20
a representation of the true meaning of tragedy
... Suffering was a major step in coaxing John to his realization He suffered mentally and emotionally because of his flaw, as the heat of the accusations intensified He witnessed his wife Elizabeth go ... possibilities of human freedom.'(Kerr) Again, it is Proctor's freedom that makes him a tragic hero 'I cannot mount the gibbet like a saint It is a fraud, I am not that man My honesty is broke, Elizabeth; ... the agony of being accused as a witch he suffers because he too was accused of betraying God Their true suffering becomes apparent when Proctor confesses to adultery to pardon Elizabeth Elizabeth...
Ngày tải lên: 21/03/2014, 21:55
Đề tài " Analytic representation of functions and a new quasianalyticity threshold " doc
... Annals of Mathematics, 164 (2006), 1033–1064 Analytic representation of functions and a new quasi-analyticity threshold By Gady Kozma and Alexander Olevski˘ ı* Abstract We characterize ... boundary value of a Nevanlinna class function That example is L∞ and can be made continuous, but it cannot be made smooth in any reasonable sense without leaving the Nevanlinna class 2.4 The harmonic ... (Russian), Gosudarstv Izdat Tehn.-Teor Lit., Moscow, 1950 [S95] F A Shamoyan, Characterization of the rate of decrease of the Fourier coefficients of functions of bounded type and of a class of analytic...
Ngày tải lên: 29/03/2014, 07:20
Department of Business Administration - Chair for Entrepreneurship: A Primer in Entrepreneurship pptx
... managing finances, g g , • leading and motivating employees, • translating thought, creativity, and imagination into action and measurable results bl l HS12 A Primer in Entrepreneurship, Prof ... Importance But new innovations may create as well moral and ethical issues that societies are forced to grapple with Bar‐code scanner technology and the internet have made it easier for companies to track the purchasing behavior of their customers, but this ... 2 : Entrepreneurs are gamblers Entrepreneurs are usually moderate risk takers, as are most people Entrepreneurs are usually moderate risk takers as are most people HS12 A Primer in Entrepreneurship, Prof Dr...
Ngày tải lên: 29/03/2014, 23:20
a primer of signal detection theory
... of visual analogies, and is intended especially as a practical guide to those actively involved in areas of research that depend on a good understanding and appreciation of SDT In their preface, ... obtained from a rating scale task for the ROC curve will always be one less than the number of rating categories used The complete set of hit and false alarm rates for the raw rating data of Table ... statistically significant Second, it is possible, from a single pair of hit and false alarm rates, to obtain an approximate estimate of the area beneath the ROC curve and to use the approximation...
Ngày tải lên: 03/06/2014, 00:46
Báo cáo sinh học: "The iSBTc/SITC primer on tumor immunology and biological therapy of cancer: a summary of the 2010 program" doc
... inflammation and cancer: inflammation can cause cancer; inflammation can cause mutation; mutation can cause inflammation; mutation can cause cancer; and cancer can cause inflammation Inflammation may also ... review at the FDA; a phase III trial with ipilimumab as first line melanoma treatment has been completed and is awaiting data analysis CTLA-4 blockade has also been tested in phase II clinical trials ... inflammation is a classic hallmark of cancer, the outcomes following activation of innate immunity and inflammation in cancer can vary In some cases inflammation can promote cancer; in other cases,...
Ngày tải lên: 18/06/2014, 19:20