a review and a new proposal

Statistical learning research a critical review and possible new directions

Statistical learning research a critical review and possible new directions

... discriminate between grammatical and ungrammatical exemplars at the test phase, similar to controls On the other hand, Christiansen Kelly, Shillcock and Greenfield (2010) found that agrammatic aphasics ... learning and cognition To date, the Science paper by Saffran and colleagues has reached nearly 4900 citations, with about a stable rate of more than 300 citations per year1 Research on learning ... not a tractable enterprise, as it requires a manual inspection of thousands and thousands of papers Importantly, expanding the search by devising a list of other potential keywords or perhaps a

Ngày tải lên: 12/10/2022, 21:22

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A New Proposal Classification Method Based on Fuzzy Association Rule Mining for Student Academic Performance Prediction

A New Proposal Classification Method Based on Fuzzy Association Rule Mining for Student Academic Performance Prediction

... only partially As a fuzzy membership function is formed for each attribute of a quantitative dataset, this crisp dataset is transformed into a fuzzy dataset by transformed each transaction one after ... Fuzzy association rules (FAR) based approaches take an advantage in this aspect by giving data-driven rules for any prediction The existing FAR based algorithms for SAPP used Apriori-based methods ... crisp partition and are updated repeatedly error boundary and k is an iteration step FCM sets membership values to all attributes of a crisp dataset, however this algorithm needs a large training

Ngày tải lên: 03/02/2020, 15:07

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A new proposal classification method based on fuzzy association rule mining for student academic performance prediction

A new proposal classification method based on fuzzy association rule mining for student academic performance prediction

... The approach using the Apriori closure is easily implemented however it has too many candidates to check as calculating the k-item-sets The above approaches have to scan an input database many ... B=∅; and A ∪B ; A ' ∪ B do not contain any pair items come from the same attribute in original crisp dataset The rule A ' ⇒ B is said as a more general rule of A ⇒ B if A ' is a subset of A 2.2 ... n A (x ) Where A ( x )=min { ai( xi) } ∀ ai∈ A Trang 5General fuzzy association rule:Definition 1: Given a fuzzy association rule formed as A ⇒ B, and A ' ⇒ B ,where A , A', B ⊆ Xf; A ∩ B=∅; A

Ngày tải lên: 24/01/2021, 17:53

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Representation learning a review and new perspectives v1

Representation learning a review and new perspectives v1

... (Schmah et al.,2009), motion and spatial transformations (Taylor and Hinton,2009; Memisevic and Hinton, 2010), collaborative filtering(Salakhutdinov et al., 2007) and natural image modeling(Ranzato ... the data and the parameters, and the normalization constant Z is independent of the parameters because it is obtained by marginalizing over both data and parameters Very importantly, note that ... natural image modeling (Raina et al., 2007; Kavukcuoglu et al., 2008; Coates and Ng, 2011a; Yu et al., 2011), audio classification (Grosse et al., 2007), natural language processing (Bagnell and

Ngày tải lên: 12/04/2019, 00:45

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Representation learning a review and new perspectives v2

Representation learning a review and new perspectives v2

... natural image modeling (Raina et al., 2007; Kavukcuoglu et al., 2008; Coates and Ng, 2011a; Yu et al., 2011), audio classification (Grosse et al., 2007), natural language processing (Bagnell and ... non-parametric as including all learning algorithms whose capacity can be increased appropriately as the amount of data and its complexity demands it, e.g including mixture models and neural networks ... Trang 1Representation Learning: A Review and NewPerspectives Yoshua Bengio, Aaron Courville, and Pascal Vincent Department of computer science and operations research, U Montreal F Abstract—

Ngày tải lên: 12/04/2019, 00:45

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Diagnostic test accuracy of new generation tympanic thermometry in children under different cutoffs: A systematic review and meta-analysis

Diagnostic test accuracy of new generation tympanic thermometry in children under different cutoffs: A systematic review and meta-analysis

... Copenhagen: The Nordic Cochrane Centre, The Cochrane Collaboration; 2014. 26 Zamora J, Abraira V, Muriel A, Khan K, Coomarasamy A Meta-DiSc: a software for meta-analysis of test accuracy data BMC ... and Embase, and were assessed for internal validity by the Quality Assessment of Diagnostic Accuracy Studies-2 (QUADAS-2) The figure of risk of bias was created by Review Manager 5.3 and data ... predictive value (NPV) Trang 3Statistical analysisMeta-analyses of TP, FN, FP and TN were performed to compare the test accuracy between tympanic temperature and the gold standard (rectal temperature)

Ngày tải lên: 29/05/2020, 19:21

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Hackensack Meadowlands, New Jersey, Biodiversity A Review and Synthesis

Hackensack Meadowlands, New Jersey, Biodiversity A Review and Synthesis

... especially gadwall broods (Day et al 1999) Upland Habitats Upland Meadow and Shrubland Communities: Upland herb (meadow) and shrub (shrubland) habitats in the Meadowlands are located principally ... (Rubus flagellaris) The flora was diverse and included basswood (Tilia americana), sassafras (Sassafras albidum), post oak (Quercus stellata), switchgrass, wild sarsaparilla (Aralia nudicaulis), ... Trang 1Kiviat & MacDonald, Hackensack MeadowlandsHackensack Meadowlands, New Jersey, Biodiversity: A Review and Synthesis Erik Kiviat and Kristi MacDonald Hudsonia Ltd. P.O Box 5000, Annandale,

Ngày tải lên: 20/10/2022, 04:41

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Life and Physical Sciences Research for a New Era of Space Exploration docx

Life and Physical Sciences Research for a New Era of Space Exploration docx

... Administrative Coordinator TANJA PILZAK, Manager, Program Operations CELESTE A NAYLOR, Information Management Associate CHRISTINA O SHIPMAN, Financial Officer SANDRA WILSON, Financial Assistant ... 2009) CARMELA J CHAMBERLAIN, Administrative Coordinator TANJA PILZAK, Manager, Program Operations CELESTE A NAYLOR, Information Management Associate CHRISTINA O SHIPMAN, Financial Officer SANDRA WILSON, ... Physical Sciences, Fundamental Physical Sciences, Human Behavior and Mental Health, Integrative and Translational Research for Human Systems, Plant and Microbial Biology, and Translation to Space

Ngày tải lên: 05/03/2014, 11:21

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Partnering: A New Approach to Sexual and Reproductive Health doc

Partnering: A New Approach to Sexual and Reproductive Health doc

... prenatal care, safe delivery and postnatal care, especially breast-feeding and infant and women’s health care; prevention and appropriate treatment of infertility; abortion as specified in paragraph ... Population and Development INOPAL Investigación Operativa y asistencia técnica en planificación familiar y salud materno-infantil en América Latina y el caribe INPPARES Instituto Peruano de Paternidad ... “implies a positive approach to human sexuality” and mandates that sexual health care should be “the enhancement of life and personal relationships and not merely the counselling and care related

Ngày tải lên: 05/03/2014, 16:20

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Báo cáo khoa học: A new bright green-emitting fluorescent protein – engineered monomeric and dimeric forms pptx

Báo cáo khoa học: A new bright green-emitting fluorescent protein – engineered monomeric and dimeric forms pptx

... FPs that mature more rapidly at higher temperatures Here we describe the characterization and modification of a novel FP that was isolated from Cyphastrea microphthalma, a scleractinian coral found ... of the new FP and relation to other known FPs A new FP, VFP, was isolated and cloned from the C microphthalma coral, collected in 1.2 m of water off Lizard Island on the Australian Great Barrier ... (B) A scleractinian coral, Cyphastrea microphthalma, collected in 1.2 m of water off Lizard Island on the Aus-tralian Great Barrier Reef (C) Overlay of the absorption (abs), fluorescence-excitation

Ngày tải lên: 06/03/2014, 11:20

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Báo cáo khoa học: A new phospholipase A2 isolated from the sea anemone Urticina crassicornis – its primary structure and phylogenetic classification pptx

Báo cáo khoa học: A new phospholipase A2 isolated from the sea anemone Urticina crassicornis – its primary structure and phylogenetic classification pptx

... taipan snake Oxyuranus scutellatus (Os), and the boar Sus scrofa (Ss) Identical residues are on a black background, and similar residues are on a gray background The sea anemone unique asparagine ... Toxicol Pharmacol 139, 295–301 19 Martins RD, Alves RS, Martins AM, Barbosa PS, Evangelista JS, Evangelista JJ, Ximenes RM, Toyama MH, Toyama DO, Souza AJ et al (2009) Purification and characterization ... magnipapillata [34] and the sea anemones A pallida [16,17] and B caissarum [19], as well as the PLA2 from the jellyfish Rhopilema nomadica [35], are structurally only distantly related to UcPLA2 However,

Ngày tải lên: 06/03/2014, 11:20

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Báo cáo khoa học: Synthesis and characterization of a new and radiolabeled high-affinity substrate for H+/peptide cotransporters pdf

Báo cáo khoa học: Synthesis and characterization of a new and radiolabeled high-affinity substrate for H+/peptide cotransporters pdf

... known sub-strates of H+⁄ peptide cotransporters, such as Gly-Sar, Ala-Ala, Lys-Lys, Ala-Asp, d-Phe-Ala, Ala-Ala-Ala, d-aminolevulinic acid, cefadroxil and Ala-4-nitroanilide (all 100 lm, Table 1) ... [Gly-1-14C]Gly-Sar (specific radioactivity 53 mCiÆ mmol)1) was custom synthesized by Amersham International (Little Chal-font, UK) Dexamethasone, apotransferrin, Gly-Gln, Ala-Ala, Ala-Ala-Ala-Ala, Lys-Lys, ... d-Phe-Ala and Ala-Asp were purchased from Bachem (Heidelberg, Germany) Culture media, media supplements and trypsin solution were purchased from Invitrogen (Karlsruhe, Germany) or PAA (Pasching, Austria)

Ngày tải lên: 07/03/2014, 05:20

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Báo cáo khoa học: A new approach for distinguishing cathepsin E and D activity in antigen-processing organelles pdf

Báo cáo khoa học: A new approach for distinguishing cathepsin E and D activity in antigen-processing organelles pdf

... immunoprecipitation of CatE, and (L) endosomal fraction after immunoprecipitation of CatE. Trang 10Parallel detection of CatE and CatD activityTAPA and specific catalytic activities of CatE and CatD were determined ... localization of CatE and CatD, western blot analysis was performed No CatE was recovered from any sub-cellular fraction of WT100 Endosomal fractions of DCs and HaCaT contained a significantly larger ... described here facilitates the specific and parallel measurement of CatE and CatD activity in antigen-processing organ-elles The data clearly show that our approach for detecting CatE and CatD is more

Ngày tải lên: 07/03/2014, 09:20

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A New Map of Hollywood: The Production and Distribution of American Motion Pictures pot

A New Map of Hollywood: The Production and Distribution of American Motion Pictures pot

... production complex and its external spatial relations Note: M , M M represent markets differentiated by niche and by geography. Trang 9main functional and organizational features (see Fig 3) scale nor the ... appears – for the moment at least – to be reinforcing tional and locational foundations of Hollywood as a productive agglomeration, and it must be given high the centripetal locational attraction ... less Releases by Subsidiaries as a whereas the subsidiaries have greatly increased their releases by majors’ percentage of Year subsidiaries subsidiaries majors releasing activities, in parallel

Ngày tải lên: 07/03/2014, 15:20

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Báo cáo khoa học: A new molecular tool for transgenic diatoms Control of mRNA and protein biosynthesis by an inducible promoter–terminator cassette docx

Báo cáo khoa học: A new molecular tool for transgenic diatoms Control of mRNA and protein biosynthesis by an inducible promoter–terminator cassette docx

... egfp-containing plasmid (a gift from Dr K Apt, Martek Biosciences, Columbia, MD, USA) with sense primer SOE-3 (5¢-AAAAATCA ACGCTGAACAATGGTGAGCAAAGGGCGAG-3¢) and antisense primer SOE-4 (5¢-GAATGCGGCCGCTTACT ... (Invitrogen, Carlsbad, CA, USA) by PCR using sense primer 5¢-ATCAAAACAACCAAAA TGGCCAAGTTGACCAGTGC-3¢ and antisense primer 5¢-GAATGCGGCCGCTCAGTCCTGCTCCTCGGCCAC-3¢, which introduced a NotI restriction ... BamHI5.4kb as the template with sense primer 5¢-GAATGCGGCCGCGA ATGTGTGCAAATTGAAGAAC-3¢ and antisense primer 5¢-TTCGAGCTCCGGGGAAACGGTGCCAACTT-3¢, which introduced a NotI site (underlined) and a

Ngày tải lên: 07/03/2014, 21:20

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Báo cáo khoa học: A new clan of CBM families based on bioinformatics of starch-binding domains from families CBM20 and CBM21 potx

Báo cáo khoa học: A new clan of CBM families based on bioinformatics of starch-binding domains from families CBM20 and CBM21 potx

... (amylopullulanases) or at the N-term-inal end (6-a-glucosyltransferase and 4-a-glucanotrans-ferases) Interestingly, a-glucan water dikinase, a starch phosphorylating enzyme from Arabidopsis thaliana, ... catalytic domain in GH15 (glucoamylases) is a helical (a⁄ a)6-barrel fold [11] The structure of a GH57 4-a-glucanotransferase was recently determined as a (b⁄ a)7-barrel [12] As far as the reaction ... mechanism is concerned, a-amylases and related enzymes (clan GH-H), as well as the enzymes from GH31 and GH57, employ a retaining mechanism, whereas b-amylases (GH14) and gluco-amylases (GH15) are

Ngày tải lên: 07/03/2014, 21:20

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Báo cáo khoa học: Purification and properties of a new S-adenosyl-Lmethionine:flavonoid 4¢-O-methyltransferase from carnation (Dianthus caryophyllus L.) pot

Báo cáo khoa học: Purification and properties of a new S-adenosyl-Lmethionine:flavonoid 4¢-O-methyltransferase from carnation (Dianthus caryophyllus L.) pot

... several plants, an accumulation of methylated flavonoids has been explained as a protection against pathogens, predators and ultraviolet radiation [2] A recent investigation concerning the pathogenic ... towards Phytophthora megasperma This enzy-matic activity plays a fundamental role in the biosynthesis of methylated dianthramide-derivatives, the carnation phyto-alexins However, no data are available ... the assayed compound and its respective transformation product was determined by comparison of peak data with those obtained from authentic standards chromatographed at different known concentrations

Ngày tải lên: 08/03/2014, 08:20

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Báo cáo khoa học: GHP, a new c-type green heme protein from Halochromatium salexigens and other proteobacteria potx

Báo cáo khoa học: GHP, a new c-type green heme protein from Halochromatium salexigens and other proteobacteria potx

... a combination of automated Edman degradation and tandem MS of peptides gener- ated by different digestions on apoprotein and native protein (Table 1). GHP contains 72 amino-acid resi- dues, and ... chromosome in Ralstonia eutropha, Azoarcus sp., Methylococcus capsulatus, Bordetella pertussis, Methylobacillus flagellatus, and Burkholderia cepacia, but the RNAse, protease, and GTPase remain clus- tered. ... purple bacteria Allochromatium vinosum and Rhodopseudomonas cryptolactis. This protein has wavelength maxima at 355, 420, and 540 nm and remains unchanged upon addition of sodium dithionite or potassium

Ngày tải lên: 08/03/2014, 08:20

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 Báo cáo y học: "Clinical review: Treatment of new-onset atrial fibrillation in medical intensive care patients – a clinical framework"

Báo cáo y học: "Clinical review: Treatment of new-onset atrial fibrillation in medical intensive care patients – a clinical framework"

... triggers that can lead to AF when combined with a substrate and a perpetuating factor Ischaemia, and local (pericarditis or myocarditis) and generalised inflammation can affect the atria [29,30] ... Hypovolaemia and hypervolaemia or a sudden increase in afterload, as in pulmonary embolism, and mitral or tricuspid valve dysfunction are examples of increased atrial workload that can cause AF Nervous ... sympathic and parasympathic) tone, hormonal changes, electrolyte disturbances and also the preload and the afterload influence excitability and conduction in the atria and atrio–ventricular junction...

Ngày tải lên: 25/10/2012, 10:35

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Báo cáo y học: "Rasburicase represents a new tool for hyperuricemia in tumor lysis syndrome and in gout Lisa Cammalleri and Mariano Malaguarnera"

Báo cáo y học: "Rasburicase represents a new tool for hyperuricemia in tumor lysis syndrome and in gout Lisa Cammalleri and Mariano Malaguarnera"

... prevent and treat hyperuricemia include allopurinol and alkalinization, associated with an aggressive hydration Rasburicase presents various features that give it a more favourable profile than standard ... kinetics and bioavailability Intravenous, oral and rectal administration Cancer Chemother Pharmacol 1982;8:93-98 Jaeger H, Russmann D, Rasper J, Blome J Comparative study of the bioavailability and ... because each metabolic derangement is associated with remarkable clinical manifestations Hyperuricemia and hyperphosphatemia severely worsen renal functionality; hyperkalemia and hypocalcemia...

Ngày tải lên: 31/10/2012, 14:59

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