study the problem of definition
The Problem of computer illiteracy
... information in the internet Necessity to ask more advanced people for help Waste time Difficulties in employment assistance Causes Lack of useful information in the course of information ... learning Lack of access to computer Dissatisfactory school base Insufficient allocation of application programs Alternatives Correction of information science course Simplification of access ... Correction of information science course Simplification of access to computer classes Increase the motivation ...
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Tài liệu Báo cáo khoa học: "A Practical Solution to the Problem of Automatic Word Sense Induction" doc
... clusters corresponds to one of the senses of palm, and the words closest to the geometric centers of the clusters should be good descriptors of each sense However, as matrices of the above type can be ... frond and the rest of the vocabulary In the case of sake the beverage sense is extremely rare in the BNC and therefore was not represented among the top 30 associations For this reason the clustering ... that often improves the results The approach that we suggest in this paper involves reducing the number of columns (contexts) and then applying a clustering algorithm to the row vectors (words) of...
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Tài liệu Báo cáo khoa học: "HOW DO WE COUNT? THE PROBLEM OF TAGGING PHRASAL VERBS IN PARTS" docx
... of assuming a verbal tag in the third (The "choice" colunm is explained below.) The average performance of PARTS for this task is 89%, which is lower than the general average performance of the ... adjectives This confirms my hypothesis that PARTS will have a problem solving the N/V ambiguity in cases where the lexical probability of the word points to a noun These are the very cases that should ... that the phrasal verb constitutes a kind of integral functional unit Perhaps linguistic knowledge can help solve the tagging problem described here and force a redefinition of the boundaries of...
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Báo cáo khoa học: "A Practical Solution to the Problem of Automatic Part-of-Speech Induction from Text" pdf
... the results of the vector comparisons Fortunately, the problem of data sparseness can be minimized by reducing the dimensionality of the matrix An appropriate algebraic method that has the capability ... occurrence of a word obtains a separate row vector in table The problem with the resulting extremely sparse matrix is that most vectors are either orthogonal to each other or duplicates of some other ... each word from the centroid of its closest cluster, and to assign the differential vector to the most appropriate other cluster This process can be repeated until the length of the differential...
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Báo cáo khoa học: "Constituent-Based Morphological Parsing: A New Approach to the Problem of Word-Recognition" pdf
... number of clitics which are suffixes as far as the phonology is concerned (i.e., they undergo Vowel Harmony with the word to which they attach) are separate words from the point of view of the syntax ... point of view m i,e, the morphemes are in the right order and the relevant phonological rules have applied correctly over the appropriate domains n we then pass the morphological analysis off to the ... with the sequence of lexical segments in the underlying morphemes and that the surface string is well-formed Also exemplary of the division of duty between the morphophonological parser and the...
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SOLVING THE PROBLEM OF CHILDHOOD OBESITY WITHIN A GENERATION potx
... or Nursing Mothers Councils They can also foster the creation of mother-to-mother support groups in community health centers and advertise these groups, particularly as part of the hospital discharge ... information about the food they purchase The percent of the U.S population that reports “often” reading a food label the first time they buy a product increased from 44% in 2002 to 54% in 2008 Of those ... Moreover, the FTC criticized the program for applying these standards only to certain forms of advertising It recommended, among other things, that the CFBAI improve the quality and consistency of the...
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Maintaining an Online Bibliographical Database: The Problem of Data Quality potx
... information inferior to the head of the article ifself: Sometimes the given names of the authors are abbreviated The affiliation information for authors often is missing Many tables of contents contain ... provides hyperlinks to the coauthors and to the tables of contents pages the article appeared in From the database point of view these are simple materialized views, for the users they make it very ... was the development of the DBLBrowser (Klink et al., 2004) as a part of the SemiPort project (Fankhauser et al., 2005) The DBL-Browser provides a visual user interface in the spirit of Microsoft...
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CAN AESTHETIC THEORIES OF ART BE RESCUED FROM THE PROBLEM OF AVANT-GARDE AND OTHER NON-PERCEPTUAL ARTWORKS? – AN EXPLORATION OF NON-PERCEPTUAL AESTHETIC PROPERTIES pdf
... avant-garde artworks in the domain of the aesthetic Since the era of Duchamp’s Fountain, avant-garde artworks have developed to the point of once again challenging the aesthetic theory of art Counterexamples ... from the sight of the words or the gleaming curves of the urinal Rather, these non-perceptual aesthetic properties strike us and are thus perceived directly, not through the five senses The third ... works thus removing the majority of counterexamples to the aesthetic theory of art However, the nature of avant-garde art means that since the era of Duchamp’s readymade artworks, the boundaries have...
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Báo cáo khoa học: "Mechanical Translation and the Problem of Multiple Meaning" pdf
... the formula of the Boussinet, then the assumption about the random force will lead, in particular, to the results of the work The physical reason of the assumption about the uncorrelativity of ... SIMULATED MECHANICAL TRANSLATION In the first works on the theory of the Brownian movement (see also ) the values of the velocity of the particle in the various moments of the time were assumed to be ... uncorrelativity of the random force is the shortness of its time of the correlation as compared with the time of the relaxation of the velocity for the large Brownian particles (large frequency of the collisions)...
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Báo cáo khoa học: "On the Problem of Mechanical Translation" docx
... words and their place in the Russian sentence The resulting information is recorded by means of indices, thereby permitting passage to the second part of the program -"Synthesis of the Russian ... for the given word Different parts of the program are ordered in a sequence which ensures the development of the indices necessary to carry out further operations 43 Starting with the input of the ... characteristic of the analyzed word In checking, only two answers are possible, either positive or negative Each of these answers admits either a final conclusion and the development of the corresponding...
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study the effect of welding joint location on the fatigue strength and fatigue life for steel weldment
... The aim and scope : The aim of this work is the study the effect of the location of welding joint on the fatigue life and fatigue strength of rotating steel shaft and finding the best location ... applied thermal cycle caused by the heat source movement which necessary to melt the material The effects of the thermal cycle diminish with distance from the fusion line Materials close to the weld ... the third group at (X=0.5L), and the fourth group (X=0.75L) The group of loads (60N, 80N, 100N, 120N, and 150N) applied downward at free end of sample of diameter (8mm), while the other end of...
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the problem of evil the gifford lectures delivered in the university of st andrews in 2003 aug 2006
... then, is the relationship of my discussion of the apologetic problem to the problem of evil in its other forms—to personal problems of evil, or pastoral problems of evil? The answer is that the ... to the defender of theism There is the problem of animal suffering (that is, the problem of the sufferings of non-human animals) which is commonly regarded as a different problem from the problem ... philosophers of religion They are called The Problem of Evil and The Problem of Evil: Selected Readings.4 ) For philosophers, the problem of evil seems to be mainly the problem of evaluating the argument...
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university of toronto press the problem of evil in early modern philosophy dec 2001
... of the existence of God and of the soul He calls them the chief of those questions 'that ought to be demonstrated by the aid of philosophy rather than of theology.' The questions of sin and the ... 'tissue of borrowings from the theology of St Thomas and of the Oratory,'9 of which only the ordering of the parts can make any claim to originality So the problems of Descartes's theodicy are problems ... limit his dicusssion of the problem of evil to the problem of error, or a problem concerning the trustworthiness of clear and distinct ideas Of course, this restriction of the problem cannot hold,...
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Báo cáo hóa học: " Research Article A Simulation Study: The Impact of Random and Realistic Mobility Models on the Performance of Bypass-AODV in Ad Hoc Wireless Networks" pdf
... shows the values of all parameters used in the simulation The following metrics are computed to evaluate the impact of each mobility model on the performance of the Bypass-AODV as well as the original ... of introducing the new protocol (2) The goodput of the TCP is the number of sequenced bits that a TCP receiver receives per unit of time This measure will show the effectiveness of the routing protocol ... models The entity mobility models represent the behavior of an individual node or group of nodes independently from other nodes On the other hand, the group mobility models take into account the...
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Báo cáo hóa học: "Research Article The Problem of Scattering by a Mixture of Cracks and Obstacles" pptx
... Value Problems problem Therefore, in the following we just consider the direct scattering problem for a mixture of a crack Γ and a bounded domain D, and the corresponding inverse scattering problem ... 13–17 and the reference therein A few authors have applied such method to study the scattering problem with mixture of cracks and obstacles In the following, we will use the method of boundary ... boundary conditions The outline of the paper is as follows In Section 2, the direct scattering problem is considered, and we will establish uniqueness to the problem and reformulate the problem as a...
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Báo cáo hóa học: " Research Article On the Problem of Bandwidth Partitioning in FDD Block-Fading Single-User MISO/SIMO Systems" docx
... of the sum of the throughputs of the downlink and the uplink is maximized In this way, we can also maintain a given and finite SNR at the receivers with lowest amount of transmit power Keeping the ... we include the factor η, with < η ≤ Therefore, in (2), we equate the information rate Nb/T with η times the ergodic uplink channel capacity The smaller the value of η, the higher is the probability ... necessary and sufficient for the existence of the solution The original constraint optimization problem (1) is, therefore, essentially reduced to the unconstrained problem (6) of finding bopt (11) Note...
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Báo cáo hóa học: " Research Article How to Solve the Problem of Bad Performance of Cooperative Protocols at Low SNR Charlotte Hucher, Ghaya Rekaya-Ben Othman, and Jean-Claude Belfiore" potx
... while the relay listens In the second phase, the relay sends a decoded version of the first line of the codeword, while the ∗ source sends the second line of the Alamouti codeword: −x2 ∗ and x1 The ... comparison of the performance of the noncooperative case, the NAF protocol, and the adaptive NAF for bits pcu Figure 8: 1-relay scheme: comparison of the performance of the noncooperative case, the ... Indeed, the adaptive NAF protocol is then the result of the selection of the best transmission scheme between the SISO scheme, the NAF schemes using only one relay, and the NLOS schemes using either...
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the study the reality of practicing listening skill of the third year major english students at dong thap university basing on the format of the ielts listening tests
... introduces seven parts of the study including: (1) motivation for the study; (2) aims of the study; (3) research methods; (4) scope of the study; (5) significance of the study; (6) previous related ... Organization of the thesis Chapter1 is introduction, in which an overview of the study including the reason for the research, the aims, the research methods, the object, the scope, the plan as well as the ... study time around the rest of their day instead of the other way around It is the student‟s choice whether or not studying at nighttime or in the morning is best for them They often choice free...
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Research report: "To study the effect of substituents on the properties of aniline by the method of approximate quantum AM1" pps
... Correlation of the dipole moment with the Hammett constants of the substituents It is evident from the table II that electron-donating substituents on the phenyl ring increase the pKa of anilines ... substituents enhance planarity of the aniline framework, thereby shortening d(CN) The accompanying loss of electron density from the amino nitrogen atom decreases the pKa of the amino group Conversely, ... HyperChem software 7.52 to study the influence of substituents on some properties of compounds II Methods Hammett constants for the substituents were taken from [8] The pKa values for the aniline...
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