a comparative study on meta heuristic algorithms for solving multilevel lot sizing problems
Tài liệu Microsoft SQL Server and Oracle® Database: A Comparative Study on Total Cost of Administration (TCA) docx
... calculations for the respective databases Database Average Burdened DBA Salary Annual Training Cost per DBA Total Annual Cost per DBA Databases per DBA Total Cost of Administration per Database ... significantly less effort to install and maintain, than Oracle Database Study participants reported that on average a Database Administrator (DBA) could manage over 30 Microsoft SQL Server databases, ... Software • Transportation Participation was also spread evenly amongst small, medium, large and very large organizations, with an average company size of 34,400 employees Study Participation Company...
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Báo cáo khoa học: "A Comparative Study of Parameter Estimation Methods for Statistical Natural Language Processing" potx
... re-ranking tasks: a parse selection task and a language model adaptation task Then we apply the best of these estimators to two additional tasks involving conditional sequence models: a CMM for ... “Unification-based” grammars In ACL Kazama, J and Tsujii, J 2003 Evaluation and extension of maximum entropy models with inequality constraints In EMNLP Malouf, R 2002 A comparison of algorithms for ... Gao et al (2006) for implementation details, and Zhao and Yu (2004) for a theoretical justification for BLasso the mapping from 𝑥 to 𝑦 by the linear model may make use of arbitrary global features...
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Báo cáo khoa học: "A Comparative Study on Generalization of Semantic Roles in FrameNet" ppt
... predicate-argument structures for information extraction In Proceedings of ACL-2003, pages 8–15 Massimiliano Ciaramita and Yasemin Altun 2006 Broad-coverage sense disambiguation and information ... ance for this relation type and Hyi 4.1 Hierarchical relations among roles 4.2 Human-understandable role descriptor FrameNet defines hierarchical relations among frames (frame-to-frame relations) ... 19: Frame semantic struc5 There were two participants that performed whole SRL in SemEval-2007 Bejan and Hathaway (2007) evaluated role classification accuracy separately for the training data 26...
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Báo cáo khoa học: "A Comparative Study on Reordering Constraints in Statistical Machine Translation" potx
... constraints as a bilingual grammar as, e.g., in (Wu, 1997) For the baseline ITG constraints, the resulting grammar is: A → [AA] | AA | f /e | f / | /e Here, [AA] denotes a monotone concatenation ... Trigram PP – 179.8 average SL 18.0 16.3 4.2 Canadian Hansards Additionally, we carried out experiments on the Canadian Hansards task This task contains the proceedings of the Canadian parliament, ... significantly on both tasks On the Canadian Hansards task the coverage increases from about 87% to about 96% We have presented a polynomial-time search algorithm for statistical machine translation...
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A comparative study on rejecting invitation in English and Vietnamese
... Adullah Ali Al Eryani) According to Oxford Advanced Learner‟s Dictionary [10: 1068], “reject” means “saying you don’t want anything for you” The editors of Vietnamese Dictionary have a similar concept ... make a statement is a direct speech act, but a declarative used to make a request is an indirect speech act The utterance in { 2a} is a declarative When it is used to make a statement, as paraphrased ... perlocutionary act is a matter of trying to get the hearer to form some correlative attitude and in some cases to act in a certain way For example, a statement expresses a belief and normally has the...
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Báo cáo Y học: The Fe-only nitrogenase and the Mo nitrogenase from Rhodobacter capsulatus A comparative study on the redox properties of the metal clusters present in the dinitrogenase components doc
... signal is not an artifact As regards the nature of the signal, the lack of a visible negative absorptionshaped peak at higher magnetic fields appears to be, at first glance, indicative of an axial ... concentrated to approximately mL by anaerobic ultrafiltration in a 50-mL chamber equipped with a PM30 Amicon membrane, and subsequently further concentrated to a final volume of mL in a B15 Amicon chamber ... This signal increased dramatically during oxidation (data not shown) Simultaneously, the signal intensity of nonfunctional ferric ions increased as well Because the apoprotein only contains P-clusters,...
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Báo cáo khoa học: "A Comparative Study of Target Dependency Structures for Statistical Machine Translation" ppt
... Todd Ward, and WeiJing Zhu 2002 Bleu: a method for automatic evaluation of machine translation In Proceedings of ACL, pages 311–318 Adam Pauls and Dan Klein 2011 Faster and smaller n-gram language ... 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, pages 258–267, Portland, Oregon, USA, June Association for Computational Linguistics Slav Petrov ... Computational Natural Language Learning (CoNLL-X), pages 149–164, New York City, June Association for Computational Linguistics Stephen Clark and James R Curran 2007 Widecoverage efficient statistical...
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báo cáo hóa học: " A comparative study on approximate entropy measure and poincaré plot indexes of minimum foot clearance variability in the elderly during walking" pptx
... Authors' contributions RKB recruited subjects, managed data acquisition and participated to drafting of the manuscript AHK and MP conceived the study, evaluated the data, performed data analyses and ... provides an alternative approach for future investigation of the relationship between ApEn and mean of MFC time series data Conclusion Early detection of gait pattern changes due to ageing and balance ... specificity and ROC areas calculated for each index The larger area under ROC curve indicates better performance of that classifier The largest ROC area (0.90) and highest classification performance (accuracy...
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b.a thesis a comparative study on making requests in vietnamese and english in terms of politeness
... all the considerations, remarks, comments and conclusions in the thesis are mainly used for data analysis For data collection, questionnaires and observations are mainly used Firstly, questionnaires ... collect the data for analysis Both group have the same number of paticipants (30 for each) The study s data analysis is based on statistic method, comparison and contrast as well Consequently, ... cultures are made so that all things can be made clear for the speakers and hearers to have suitable responses and avoid some misunderstandings After comparison and contrast, politeness strategies...
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b.a thesis a comparative study on invitations in english and vietnamese in terms of cross cultural perspective
... study is a quantitative one Also, contrastive analysis is used Therefore, the considerations, remarks, consumptions, comments and conclusions in the thesis are mainly based on data analysis A ... is based on a evaluation of frequency of interaction and the types of material and non-material goods (embracing face) between S and H The evaluation will be usually measures of social distance ... functions in mind Illocutionary act is an act performed via the communicative force of an utterance In engaging in locutionary acts we generally also perform illocutionary acts such as informing, advising,...
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Báo cáo y học: "A comparative study on long-term evoked auditory and visual potential responses between Schizophrenic patients and normal subjects" pptx
... the application for auditory and visual oddball paradigm identifies task-relevant sources of activity and allows separation of regions that have characteristic response properties The activation ... interval on visual P300 in Parkinson’s disease Journal of Neurology, Neurosurgery & Psychiatry 1999, 67:497-503 25 Higashima M, Nagasawa T, Kawasaki Y, Oka T: Auditory P300 amplitude as a state marker ... Psychiatry, Chiayi Branch, Taichung Veterans General Hospital, Chia-Yi 600, Taiwan Authors’ contributions KSC and MWH conceived the study, designed the protocol, analyzed the data and prepared...
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A COMPARATIVE STUDY ON MEANINGS OF WATER RELATING IDIOMS IN VIETNAMESE AND ENGLISH Nghiên cứu so sánh về nghĩa của các thành ngữ có liên quan đến nước trong tiếng Việt và tiếng Anh
... opportunities and advantages, circumstances, behaviour, psychological states, physical states, human actions, state of life, danger and challenges, bad fortunes and disadvantages, human character, human’s ... knowledge about water relating idioms: - A study on the application and adaptation of English and Vietnamese water relating idioms in the literature - A study on the translation of English water relating ... opportunities and 27 advantages, circumstances, behaviour, psychological states, physical states, human actions, state of life, danger and challenges, bad fortunes and disadvantages, human character...
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A comparative study on rumah kanak kanak (children residential home) and rumah tunas harapan (foster home) in malaysia a child centric perspective
... Amir Awang, Azmi Shaari, Chan, Noor Azniza Ishak, Rohana Yusof, Rusimah Sayuti, and Zakiyah Jamaluddin (2005) showed that children in residential care perceived education issues as their main concern ... have more behavioural problems compared to foster children Another related study on children’s homes and foster homes was also conducted in Malaysia Salma Ishak, Jusmawati Fauzaman, Noor Azizah ... care is referred to as a public children’s home (Rumah Kanak-Kanak) managed by the Social Welfare Department of Malaysia Behaviour of Children in Placement Behavioural issues are a common concern...
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A comparative study of low cost biomaterials for the removal of chromium (VI III) from aqueous solutions
... adsorption parameters such as initial pH, quantity of adsorbent, initial metal ion concentration and contact time were studied for Sargassum, Ulva, used tea and coffee dusts The adsorption capacity ... charge from the external solution Ion exchange resins are capable of exchanging an H+ ion for a cation in the waste stream, or in the case of anion resins, an OH- ion for an anion in the waste ... of adsorbent in gram Sargassum - Sargassum Sp Ulva - Ulva Fasciata Sp x CHAPTER INTRODUCTION Heavy metals can be defined as metallic elements with an atomic weight greater than that of iron (55.8...
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Heuristic algorithms for solving a class of multiobjective zero one programming problems
... usual Lagrangean and surrogate relaxations The Lagrangean/surrogate relaxation relaxes first a set of constraints in a surrogate way; and then the Lagrangean relaxation of the surrogate constraint ... way, the analysis is based on the assumption that the DM is rational, such that he would choose a nondominated solution instead of a dominated one Therefore, firstly only a small subset of nondominated ... the three classical metaheuristics, namely simulated annealing, tabu search and genetic algorithms to multiobjective context Czyzak and Jaszkiewicz (1998) adapted simulated annealing algorithm...
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a comparative study on classification of features by SVM and PSVM
... time information in the transform domain But instead of a frequency parameter, we have a scale Scaling, as a mathematical operation, either dilates or compresses a signal Smaller scale corresponds ... feature space) that are pushed apart as far as possible This formulation leads to a fast and simple algorithm for generating a classifier – (linear or nonlinear) that is obtained by solving a single ... gear The raw vibration signal in any mode from a single point on a machine is not a good indicator of the health or condition of a machine Vibration is a vectorial parameter with three dimensions...
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A COMPARATIVE STUDY ON MAKING INVITATION IN ENGLISH AND VIETNAMESE IN TERMS OF CROSSCULTURAL PERSPECTIVE
... It appears in imperatives forms or performative sentences CHAPTER THREE: APPLICATION FOR ENGLISH LEARNERS IN TRANSLATION As I mentioned before, in this paper I concentrate on comparative study ... knowledge as well as skills PART C: CONCLUSION Invitations plays important role in daily life and in language They are not only useful language device for good conversations but also valuable material ... After contrasting and comparing many invitations, analyzing related concerns, I hold on hope that somehow my paper could be a helpful and informative material for learning and translation Furthermore,...
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Báo cáo khoa học: "A comparative study of Sephadex, glass wool and Percoll separation techniques on sperm quality and IVF results for cryopreserved bovine semen" pptx
... National Agricultural Cooperative Federation (Korea) and the same batch of frozen semen from the same animal was pooled after thawing for experimentation Column preparation Sephadex filtration ... fertilization Blastocyst rates were also reevaluated by calculating blastocyst production of cleaved embryos as well as total oocytes Statistical analysis Statistical analysis of data was performed ... staining and HOST [24] It has been reported that vital stains such as CFDA/PI fluorescent stain are used to evaluate physical plasmalemma damage, while HOST evaluates plasmalemma biochemical activity...
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A comparative study of discourse structures and some major linguistic features of international declarations and international conventions on human rights part 2
... THOSE OF THE INTERNATIONAL DECLARATION 4.1 Definition of an International Convention 4.2 20 Purposes and typical legal characteristics of the International Convention on Human Rights 20 4.2.1 ... Structure 5.2 Similarities 34 * Typical structure of an International Declaration on Human Rights 37 * Typical structure of an International Convention on Human Rights 38 * Sources of data 39 * References ... 2.2.5 Speech acts iii CHAPTER III THE DISCOURSE STRUCTURE AND SOME MAJOR LINGUISTIC FEATURES OF THE INTERNATIONAL DECLARATION ON HUMAN RIGHTS 3.1 Definition of an International Declaration 10 3.2...
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