box 8 7 red flags for drug seeking behavior based on 14

conditional random field for tracking user behavior based on

Ngày tải lên : 24/04/2014, 13:20

... Combination of HMM, 6NL, 9NL Combination of HMM, 3NL, 6NL Features L L L+T L L L L+T L L L L Accuracy (%) 71 71 .5 68.9 71 .8 73 .2 70 .8 69.4 66.2 72 .1 72 .3 71 .9 Con clu si on We presented systems based ... simple one It is a SCRF model with three nodes, one for class R, one for class C and one for class I It works on segmental features where segments correspond to sequences where the user visits one ... Conditional Random Fields (CRF) has been shown to overcome traditional Markovian models in a series of information retrieval tasks such as information extraction, named entity recognition…...

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Báo cáo khoa học: "A Framework for Figurative Language Detection Based on Sense Differentiation" pptx

Ngày tải lên : 07/03/2014, 22:20

... algorithm deals with only one context It is based on comparing two context sets: one is related to the expression and the other is semantically related to the given context The second algorithm groups ... spring(water)) коса (plait, scythe, spit) лев (lion, Bulgarian lev) лук (onion, bow) мука (ﬂour, pain) пыль (dust) literal 12 14 14 21 17 17 21 14 non-literal 2 2 Table 3: Data used in the ﬁrst ... 0 ,75 0 ,79 0,65 0,60 0,63 0,85 0,85 0,85 0 ,70 0,65 0, 67 0,95 0,95 0,95 0,66 0,65 0,66 0,85 0,85 0,85 0,88 0,85 0,86 0,85 0,85 0,85 0,81 0 ,70 0 ,75 0,95 0,95 0,95 0,83 0 ,75 0 ,78 0,88 0,85 0,86 0 ,70 ...

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Báo cáo khoa học: "An Alignment Method for Noisy Parallel Corpora based on Image Processing Techniques" doc

Ngày tải lên : 17/03/2014, 23:20

... of a non-connection say (end, °° i * i o" i ° * o i %.0 O 10o 200 3O0 4O0 500 600 70 0 English Figure Convolution (a) LTP dotplot before convolution; and (b) after convolution 2.3 Convolution and ... neighboring words One-to.one constraint: Each source word token connect to at most one target word token Non-crossing constraint: The connection target of a sentence does not come before that of its ... a non-connection is not According to the one-to-one constraint, we should be looking for dense and continuous 1D occurrence of dots A cell with high density and high power Since the one-to-one...

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Báo cáo khoa học: "User Requirements Analysis for Meeting Information Retrieval Based on Query Elicitation" pdf

Ngày tải lên : 23/03/2014, 18:20

... 39/ 270 = 14. 4% 135/ 270 = 50.0% 96/ 270 = 35.6% MS-set AA 1/1 17 = 0.8% 55/1 17 = 47. 0% 61/1 17 = 52.1% all queries 7/ 35 = 20.0% 9/35 = 25 .7% 19/35 = 54.3% AA 1/19 = 5.3% 3/19 = 15.8% 15/19 = 78 .9% ... evaluation presented in their paper, one can indirectly infer how salient the argumentative information is perceived by users: the icons that the authors intended for emotions, i.e., for a emotion -based ... implications of these findings for the design of meeting retrieval systems Section concludes the paper and outlines some directions for future work Argumentative Information in Meeting Information...

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Báo cáo toán học: " Parameter estimation for SAR micromotion target based on sparse signal representation" pot

Ngày tải lên : 20/06/2014, 20:20

... for parameter estimation of multicomponent LFM signal based on sparse signal representation, in Proceedings of IEEE International Conference on Information and Automation, Zhangjiajie, China, ... application in reality In effect, unlike uniformly moving targets, RCM correction is very difficult for micromotion ones due to their sinusoidal range history [7] Matched filter is commonly used for motion ... variational Bayes approximation (VBA) [14] Compared to conventional methods, besides overcoming two difficulties aforementioned, the advantages of our method include: (1) putting the micromotion target...

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báo cáo hóa học: " Cross-layer design for radio resource allocation based on priority scheduling in OFDMA wireless access network" docx

Ngày tải lên : 21/06/2014, 02:20

... the radio resource for each connection according to the priority of each connection and the channel condition of the MS Also, one MS may establish more than one connection for different services ... channel condition Thus, for uplink transmission, the BS allocates the radio resource via each mobile station basis, and the resource allocation for connections within the same MS is the responsibility ... allocation techniques for fair scheduling in OFDMA based broadband wireless access systems IEEE Trans Broadcast 49(4), 362– 370 (2003) 10 WS Jeon, DG Jeong, Combined connection admission control...

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Báo cáo hóa học: " Research Article Auditory Sparse Representation for Robust Speaker Recognition Based on Tensor Structure" potx

Ngày tải lên : 22/06/2014, 00:20

... 10.91 33.64 59.09 2 .73 19.09 44.55 74 .55 RASTA-PLP 14. 55 39.09 57. 27 76.36 22 .73 57. 27 86.36 92 .73 8.18 35.45 60.91 79 .45 13.64 31.82 59.09 82 .73 concentrated on a few components only, while the ... 50.95 78 . 57 2.43 12.86 49.52 78 .1 2.9 15.24 47. 14 77 .62 MFCC 1.43 2.38 3.33 11.43 1.43 1.9 8. 57 30 1.43 3.33 21.9 70 2.86 7. 14 24 .76 57. 14 LPCC 2.38 2.86 6.19 12.86 3.33 3.81 8.1 32.86 2 .76 10.48 ... 10.48 34.29 73 .81 2.33 14 .76 28. 57 67. 62 RASTA-PLP 2.38 5.24 15 .71 39.52 1.43 5.24 27. 14 60.95 1.43 10 46. 67 74 .76 1.43 8.1 34 .76 60.48 Table 4: Identiﬁcation accuracy in four noisy conditions (subway,...

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Báo cáo hóa học: "Research Article A Novel Distributed Privacy Paradigm for Visual Sensor Networks Based on Sharing Dynamical Systems" pptx

Ngày tải lên : 22/06/2014, 23:20

... solution for distributed VSNs 2.1.2 Assumptions We now impose the following assumptions on the attacker 2.1 Problem formulation Suppose a collection of N sensor nodes equipped with image acquisition ... statically stored, we mean keys, codebooks, and so forth Any values created from computation would not be statically stored Physical actuation attacks considered in, for example, [28] are beyond the ... “Managing the information ﬂow in visual sensor networks,” in Proceedings of 5th International Symposium on Wireless Personal Multimedia Communications (WPMC ’02), vol 3, pp 1 177 –1181, Honolulu, Hawaii,...

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Báo cáo y học: " A comparative analysis of HIV drug resistance interpretation based on short reverse transcriptase sequences versus full sequences" pps

Ngày tải lên : 10/08/2014, 05:21

... 39, 40 (n = 7) ddI none TDF none 4, 7, 13, 21, 33, 40 (n = 6) EFV none 16, 20, 22, 27, 28, 31, 33, 34 (n = 8) NVP none 21, 31, 35 (n = 3) 3TC none 240, 248, 277 , 313 (n = 4) ABC none 334, 348 ... 4) TDF none 242, 245, 249, 277 , 2 97, 329, 334, 335, 353, 3 57, 359, 395 (n = 12) EFV 318 (n = 1) 240, 241, 243, 244, 245, 250, 251, 2 57, 271 , 272 , 274 , 282, 283, 286, 292, 2 97, 313, 3 17, 318, ... 353, 356, 3 57, 358, 365, 366, 369, 370 , 371 , 375 , 376 , 377 , 379 , 381, 382, 385, 386, 390, 393, 394, 395, 400 (n = 48) NVP 318 (n = 1) 244, 245, 248, 250, 272 , 283, 286, 293, 2 97, 313, 3 17, 318, 329,...

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báo cáo khoa học: " Prediction of transcriptional regulatory elements for plant hormone responses based on microarray data" docx

Ngày tải lên : 11/08/2014, 11:21

... near future Evaluation of prediction The prepared RARf tables for various hormone responses enable cis-element predictions of hormoneresponsive promoters Our prediction based on the RARf tables ... TAIR_ME00356 [ 17] 165 1,105 Auxin TAIR_ME00336 [ 17] 67 1,008 JA TAIR_ME003 37 [ 17] 254 577 SA TAIR_ME00364 [ 17] 1 97 813 614 H2O2 Drought DREB1A ox any treatment all [39] 260 TAIR_ME00338 [16] 362 14 559 ... Table for experimental conditions 4Source of functional analysis *RARf for ABA response is 3 .7 Lack of the corresponding functional data 6INA: 2,6-dichloro isonicotinic acid, a SA analog 7Detected...

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Báo cáo y học: "An environmental signature for 323 microbial genomes based on codon adaptation indices" doc

Ngày tải lên : 14/08/2014, 17:22

... PM, Li WH: Codon usage in regulatory genes in Escherichia coli does not reflect selection for 'rare' codons Nucleic Acids Res 1986, 14 :77 37- 774 9 Carbone A, Kepes F, Zinovyev A: Codon bias signatures, ... shown based on either amino acid composition [20,21] or by codon usage [7] - we obtained an environmental signature based on differences in codon weights between evolutionary more dominant codons ... fourth regions Weights not considered: start codon 'ATG' and stop codons 'TGA', 'TAG' and 'TAA' dCAI, dominant codon adaptation index; tCAI, translational codon adaptation index R 114. 6 Genome...

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Prognostics for tool condition monitoring based on long term and short term prognostic approaches 1

Ngày tải lên : 09/09/2015, 10:14

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Prognostics for tool condition monitoring based on long term and short term prognostic approaches 2

Ngày tải lên : 09/09/2015, 10:14

... condition (f) 72 Figure 3.19 log-likelihood for each training iteration 75 Figure 3.20 Prognostic results for T1 76 Figure 3.21 Prognostic results for T4 77 ... distribution, Weibull distribution, Normal distribution, Gamma distribution and mixtures of distributions[56, 57] are commonly used Among these distributions, the most common function is Weibull ... average, exponential smoothing)[91-95] These models combine the reliability analysis and the condition monitoring information Therefore, they can reach a relative long prediction horizon AI models...

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Error analysis for incompressible viscous flow based on a sequential regularization formulation

Ngày tải lên : 12/09/2015, 10:42

... Poisson equation for pressure, and thus to impose an artiﬁcial boundary condition since there is no boundary condition for p in the Navier-Stokes equations As we mentioned before, reformulation ... case of α1 =0 70 7. 1 Energy Estimations 71 7. 2 Finite Element Estimation 74 Numerical Simulations 79 8.1 Flow with Exact Expression ... 0, + q = 1, c is a constant which only depends on • Gronwall inequality in diﬀerential form: Let y(t) be a nonnegative, absolutely continuous function in [0, t] and satisfy for almost every t,...

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UV CURABLE PRESSURE SENSITIVE ADHESIVE TRANSDERMAL DRUG DELIVERY PATCH BASED ON PVP PEGDA PEG COPOLYMERIZATION

Ngày tải lên : 02/10/2015, 17:14

... mechanism for the reaction of UV curable monomers and formation of IPN; PEGDA macromers form a crosslinked network by covalent bonding (responsible for mechanical strength) and PEGDA/PVP are bonded ... photo-polymerization enables rapid conversion of monomer or macromer precursor solutions into a gel or solid under physiological conditions potentially useful for medical applications.32 Photo-polymerization ... degradation upon exposure to irradiation.10 By optimization of the polymerization conditions, such as decreasing the irradiation time, it is possible to address the existing challenges Various functional...

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Geometry dependent torque optimization for small spindle motors based on reduced basis finite element formulation

Ngày tải lên : 07/10/2015, 10:02

... TWO-DIMENSIONAL NUMERICAL INTEGRATION 51 3.4 LINEAR SYSTEM SOLUTION BY THE NEWTON-RAPHSON METHOD 57 3.5 TORQUE COMPUTATION 62 ii 3.6 REDUCED-BASIS FORMULATION ... 2.4 APPLICATION OF AFFINE TRANSFORMATION ON STATIC MESH 24 2.5 TRANSFORMATION OF WEIGHT FUNCTIONS 36 COMPUTATIONAL ASPECTS 39 3.1 FINITE ELEMENT DISCRETIZATION ... GEOMETRY-DEPENDENT TORQUE OPTIMIZATION FOR SMALL SPINDLE MOTORS BASED ON REDUCED BASIS FINITE ELEMENT FORMULATION AZMI BIN AZEMAN (B.A (Hons.), M Eng., Cantab) A THESIS SUBMITTED FOR THE DEGREE OF MASTER...

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A tool for analysing Python programs based on Chef

Ngày tải lên : 03/01/2017, 19:06

... manual built ones Chef limitations: Chef only experiments symbolic execution on getString function Chef is performed on powerful machine with 512 GB while it usually gets stopped on personal computers ... ArgparseTest ConfigParserTest HTMLParserTest SimpleJSONTest XLRDTest UnicodeCSVTest 64 65 476 21 2492 164 303 4543 5238 19 07 273 0 208 314 yes no no no no no Table: Testing result of Python tests 11 ... running symbolic execution directly on interpreted programs such as Python, Lua Chef can build symbolic execution engine for Python in days and Lua in days Chef symbolic execution engines are not...

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kt 15 p số 1 Lý 9 8 7

Ngày tải lên : 31/05/2013, 00:22

... šò4’/[iJçÙ'qáWÊnP¢¶‘SõÚT¤ý/•ơ/Ÿü‹Ơ{.n)k¾ax®Û;@÷šŸÁk®i½G nä¡ž˜›5MË' 7 ® 7 `ïä×Ÿb…Z[PP6}ÕyFÿ84ƯRã2`C ¥ DAO4\¸¿ Page Sheet1 ¬@ÄQãŸ =7 ¥Sø8NxÊsœ»TâR+¸F6r6•{¸^Ù'íƠ•ßûu^mâƠkÝq~ÐºMÇT Page ... eỆYº°P¡NQ>Çb[Ùh‰ÕA¦kỈÇÁ¤Àœ0ª†Kù‰†ŠÚë¦Q¶-“&ÌÚ´jÉ›Mnœ·Œ‘& PƯtåỊËúÚÄ ;7 9ëA¦6]ư8ÙË)n€FúÏ¤ºów 9O Lt£†˜pãˆ˜

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Hình học 8(7-8), 2 cột

Ngày tải lên : 09/07/2013, 01:25

... minh : I I K KL EC càõt MN BTrong ∆ABC, cọ C AE = EB (gt) tải : K AD = DC = IK = KN (gt) MI M Suy ra: bçnh ∆ABC ED l âỉåìng trung => ED // BC v ED = BC ? ED cọ song song våïi MN, mún Vç : ED // ... v D dỉûng lãn bng ? Hçnh thang cọ âạy thãú = 70 0 Gii: no våïi Hs: Hçnh thang cọ âạy song a) Phán têch: Gi sỉí â dỉûng âỉåüc hçnh thang ABCD tho song våïi Gv: (giåïi thiãûu) Viãûc dỉûng mn: AB ... sung Hoảt âäüng 2: Nhàõc lải cạc bi toạn dỉûng hçnh â biãút (14 phụt) Gv: Qua chỉång trçnh hçnh hc Cạc bi toạn dỉûng hçnh â låïp 6 ,7 Våïi thỉåïc v compa ta biãút â biãút cạch gii cạc bi toạn dỉûng...

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