... semantic relations Machine Learning, 60(1–3):251–278 Ian H Witten and Eibe Frank 1999 Data Mining: Practical Machine Learning Tools and Techniques with Java Implementations Morgan Kaufmann George ... have a more limited set of senses and therefore accurately predict a semantic relation 2.2 Machine Learning Algorithms We are also interested in comparing the performance of machine learning algorithms ... that a combination of semantic information from an ontology and statistical information about paraphrases could be used together to achieve better performance on this task Another interesting avenue...
Ngày tải lên: 20/02/2014, 12:20
... California K Yamada and K Knight 2001 A syntax-based statistical translation model Proceedings of ACL M Collins 2003 Head-driven statistical models for natural language parsing Computational Linguistics ... Jonathan S Yedidia, William T Freeman, and Yair Weiss, 2003 Understanding belief propagation and its generalizations, pages 239–269 Morgan Kaufmann Publishers Inc., San Francisco, CA, USA Fabien ... Using Parallel Texts: Data Driven Machine Translation and Beyond, pages 1–10, Edmonton, Alberta, Canada, May 31 Association for Computational Linguistics Kevin P Murphy, Yair Weiss, and Michael...
Ngày tải lên: 22/02/2014, 02:20
báo cáo hóa học:" Development and evaluation of a clinical algorithm to monitor patients on antiretrovirals in resource-limited settings using adherence, clinical and CD4 cell count criteria" ppt
... http://www.jiasociety.org/content/12/1/3 Table 1: Univariate analysis of variables associated with viral failure in 496 Ugandans on ART at the Infectious Diseases Institute, Kampala, Uganda Variable Total ... Onwujekwe DI, Audu RA, Araoyinbo ID, Onyewuche JI, Salu OB, Adedoyin JA, Musa AZ: Management of HIV-1 infection with a combination of nevirapine, stavudine, and lamivudine: a preliminary report ... therapy in HIV-infected patients attending a public, urban clinic in Kampala, Uganda Clin Infect Dis 2006, 42:252-59 Kitahata MM, Reed SD, Dillingham PW, van Benthem BH, Young AA, Harrington RD,...
Ngày tải lên: 20/06/2014, 08:20
Báo cáo hóa học: " Target estimation algorithm design using quantity data and target feature" pptx
... computation of the radar estimation 4Adaptive estimator Targets usually take maneuver during the radar tracking process This can lead to tracking error if the tracking system does not adopt maneuver ... filtering gain is adapted based on the target situations Based on this approach, the radar system can achieve more efficient and accurate estimations Simulations In the simulation, the target motion ... correlation between radar measurements and existing target tracks Based on the simulation results, the proposed approach is capable of tracking multiple maneuvering targets with more accurate tracking...
Ngày tải lên: 21/06/2014, 03:20
Báo cáo hóa học: "Bearing Fault Detection Using Artificial Neural Networks and Genetic Algorithm" pdf
... with sensors Signal conditioning and data acquisition Feature extraction Training data set Test data set GA-based selection of features and parameters Training of ANNs Is ANN training complete? ... ANNs and the data of the second set of run were used for testing In both cases, the testing data sets had no part in the training of ANNs In each case, the training was based on the training data ... implemented using Matlab neural network toolbox with backpropagation (BPN) and the training algorithm of LevenbergMarquardt The ANN was trained iteratively using the training data set to minimize the...
Ngày tải lên: 23/06/2014, 01:20
báo cáo khoa học: "Use of 3D-computed tomography angiography for planning the surgical removal of pineal region meningiomas using Poppen''''s approach: a report of ten cases and a literature review" pptx
... supratentorial > infratentorial in two cases, supratentorial = infratentorial in three cases and infratentorial in two cases (Figure and Figure 3) Additionally, hydrocephalus was found in a mild ... (Poppen’s) approach and the combination of both approaches are commonly used Krause’s approach is essentially a midline posterior approach to the pineal region Its main advantage is that this approach ... months No Pineal region Retained and clear Meningioma, WHO grade I No No 24 80 months No No Dura of the origin of the straight sinus Retained and clear Meningioma, WHO grade I Intracranial infection...
Ngày tải lên: 09/08/2014, 02:20
Human Action Recognition Using Dynamic Time Warping and Voting Algorithm(1)
... wave hands and take a walk at the same time Table 3: Dataset #1 Action type Training sample set Left hand low waving Right hand low waving Left hand high waving Right hand high waving Hand clapping ... high waving Hand clapping Greeting D 6 6 12 3.1 Dynamic Recognition Action Left hand low waving Right hand low waving Left hand high waving Right hand high waving Hand clapping Greeting Warping ... Salvado, and P Chan, “Fast DTW: Toward Accurate Dynamic Time Warping in Linear Time and Space”, KDD Workshop in Mining Temporal and Sequential Data, 2004, pp 70-80 M Reyes, G Dominguez and S Escalera,...
Ngày tải lên: 13/08/2015, 10:00
Design optimization of permanent magnet synchronous motors using response surface analysis and genetic algorithm
... rings (in the AC version) are eliminated, and with them the main cause of routine maintenance Field coil insulation failures leading to emergency repairs also disappear The many economic advantages ... of rare earth permanent magnets in the 60’s gave a significant advantage to permanent magnet excitation The early rare earth magnets were alloy of Samarium and Cobalt (SamCo) They provided a flux ... Iq are the d- and q-axis currents λd and λq are the d- and q-axis flux linkages R is the armature resistance The magnetic field in the machine has two sources; the permanent magnet and the armature...
Ngày tải lên: 04/10/2015, 15:45
MPI parallelization of fast algorithm codes developed using SIE VIE and p FFT method
... important types: monostatic and bistatic RCS For a monostatic radar the transmitting and receiving stations are placed at one site RCS is a quantitative characteristic of the target ability to scattered ... point, and R is the target distance from the receiving station 2.5 MPI (Message Passing Interface) MPI is a library specification for message passing interface, proposed as a standard by a broadly ... time: Decrease the amount of data communicated; and Decrease the number of times that data are transmitted 2.1.5 Three Guidelines on Parallelization In summarizing the above factors that affect the...
Ngày tải lên: 26/11/2015, 12:56
Báo cáo y học: " Rationale for one stage exchange of infected hip replacement using uncemented implants and antibiotic impregnated bone graft"
... 21 El-Azizi M, Rao S, Kanchanapoom T, Khardori N In vitro activity of vancomycin, quinupristin/dalfopristin, and linezolid against intact and disrupted biofilms of staphylococci Ann Clin Microbiol ... 2006;88:1149-57 35 Barcia-Macay M, Lemaire S, Mingeot-Leclercq MP, Tulkens PM, Van Bambeke F Evaluation of the extracellular and intracellular activities (human THP-1 mycin and tobramycin in acrylic bone ... methicillin-resistant, vancomycin-intermediate and vancomy- of large amounts of gentamicin sulphate into acrylic bone cement: effect on cin-resistant Chemother handling and mechanical properties, antibiotic...
Ngày tải lên: 26/10/2012, 09:53
1 UNFIRED BRICK USING FLY ASH AND RED MUD BASED ON GEOPOLYMER TECHNOLOGY
... Barbosa,V.F.F., Mackenzie,K J D and Thaumaturgo, C (2000) Synthesis and characterisation of materials based on inorganic polymers of alumina and silica:sodium polysialate polymers International ... released by dissolution are incorporated into the aqueous phase, which may already contain silicate present in the activating solution A complex mixture of silicate, aluminate and aluminosilicate ... the alkali activation of materials primarily comprising silica and reactive alumina involved stages: destruction–coagulation, coagulation–condensation, condensation crystallization Afterthat, Glukhovsky...
Ngày tải lên: 01/04/2013, 22:46
Pointers. Arrays. Strings. Searching and sorting algorithms.
... first non-delimiter character in our string Using pointers or array indexing (your choice), implement the strspn() function In order to locate a character in another string, you may use the function ... pointers or array indexing Problem 4.3 In this problem, you will be implementing the shell sort This sort is built upon the insertion sort, but attains a speed increase by comparing far-away ... against each other before comparing closer-together elements The distance between elements is called the “gap” In the shell sort, the array is sorted by sorting gap sub-arrays, and then repeating...
Ngày tải lên: 25/04/2013, 08:07
Municipal solid waste disposal by using metallurgical technologies and equipments
... volatile metals such as Zn, Pb, and Cd in FA are more than those in BA, and the leach concentrations of all heavy metals in FA are higher than those in BA Leach concentrations of Pb, Cd and Zn in ... composition, mineralogy, morphology, metal contents and leaching behavior of heavy metals, aiming at finding out a safe and efficient disposal method The results indicate that BA and FA are mainly consisted ... Phase and micro-geometry of incineration ash of MW The XRD analysis results of FA and BA were given in Figures 8a and 8b, respectively FA abounds in CaSO4 and NaCl crystal compounds; whilst main...
Ngày tải lên: 05/09/2013, 16:10
Exergoeconomic optimization and improvement of a cogeneration system modeled in a process simulator using direct search and evolutionary methods
... the beginning of each iteration is performed The analysis provides information to hierarchically classify the components as main, secondary, and remainder, and to define main decision variables ... 1972 Holland J.H Adaptation in Natural and Artificial Systems The University of Michigan Press: Ann Arbor, 1975 Okamoto M., Nonaka T., Ochiai S., Tominaga D Nonlinear numerical optimization with ... steam and process hot water demands are also equality constraints [19] The inequality constraints are represented by the allowable ranges of variation of the decision variables, presented in Table...
Ngày tải lên: 05/09/2013, 16:30
Module 2: Using Web Parts and Digital Dashboard Components
... defined)> Content Layout Settings Lead -in The digital dashboard UI can include a title area and a navigation area Remind students of the initial ... navigation areas The digital dashboard includes an optional title area across the top of the digital dashboard view that can include the digital dashboard title and a digital dashboard navigation ... dashboard title bar to access the digital dashboard customization pages and update a simple digital dashboard Your manager has created a sample digital dashboard on which users can practice and...
Ngày tải lên: 23/10/2013, 00:15