rulebased methods for disambiguation

... for instance, is a strong carcinogen. In contrast, the third group of flocculants is biodegradable and safe but has flocculating activities too weak for industrial use. Therefore, screening for ... examined flocculating properties in an effort to develop an effective extraction method for bioflocculants from the microbial cell surface. Materials and Methods Activated sludge samples. Activated ... measured for 5 min, and the relative A 660 against the control test was calculated every minute using the following formula: testcontrolofA testngflocculatiofA ArelativeThe 660 660 660 = For the

Ngày tải lên: 05/09/2013, 09:08

... or falls outside the range for accuracy, the system performance is unacceptable for that parameter Locate and correct the source of the problem and repeat the test for each compound of interest ... dry at 105°C before use Trang 35.1.2 Septum—Teflon-faced silicone (Pierce #12722 or equivalent) Detergent wash,rinse with tap and distilled water and dry at 105°C for one hour before use 5.2 Purge ... the analysis of wastewaters for the parameters listed in the scope (Section 1.1), and was used to develop the method performance statements in Section 12 Guidelines for the use of alternate detectors

Ngày tải lên: 14/02/2014, 03:20

... Methods for adjusting ambient air quality levels for meteomlogical effects an discussed by Zeldin and Meisel (1978) 16.3 METHODS 16.3.1 Graphical Graphical methods are very useful aids to formal ... in the pth group For example, in the sequence (23, 24, hace, 6, trace, 24, 24, trace, 23) we have g = 3, I, = 2 for the tied value 23, I, = 3 for the tied value 24, end t, = 3 for the three trace ... In this tia an we review these problems, m g g a appmaehes for Unir alleviation, and reference pertinent literature for additional information Hamed d al (1981) review the literature dealing with

Ngày tải lên: 18/02/2014, 04:20

... conjugate gradient iteration will perform well ifκ(H) is near 1 and may perform very poorly ifκ(H) is large The performance can be improved by preconditioning, which transforms (1.11) into one with a ... gradients using a discrete form of (1.19) However, in [139] the equation for the adjoint variable of the discrete problem is usually not a discretization of (1.20) For the forward Euler method, however, ... to the standard formula for the Newton iteration x+= x c − F  (x c)−1 F (x c ). (2.2) One could say that Newton’s method for unconstrained optimization is simply the method for nonlinear equations

Ngày tải lên: 21/02/2014, 09:20

... Incorporating Non-local Informa-tion into InformaInforma-tion ExtracInforma-tion Systems by Gibbs Sampling In Proceedings of the Annual Meeting of the Association for Computational Linguistics ... LEX-PRED.6 For this learning method, we use CRF++.7 We choose a configuration that provides good perfor-mance on our source domain (i.e ETHICS).8 For semantic role labeling we use SWIRL9, for chunk ... for chunk parsing CASS (Abney, 1991) and for con-stituency parsing Stanford Parser (Klein and Man-ning, 2003) Named-entity information is pro-vided by Stanford Tagger (Finkel et al., 2005) 4.2 Convolution

Ngày tải lên: 22/02/2014, 02:20

... body forces and are expressed in terms of force per unit volume For example, a force such a5 the hydro- static pressure which is distributed over the surface of a body, is called a surface force; ... due to force Fy with node (2) fixed in position as shown in Fig 1.5(a) Using Eq, (I.1), the force-displacement relation for the node (1) may be expressed as Trang 114 Finite Element Method for Structural ... displacement and nodal force vectors, respectively ‘The superscript defines the element number Following a similar approach as for element (c,), the force-displace- ment relationship for element (e,)

Ngày tải lên: 23/02/2014, 21:20

... Toxicity DRAFT FOR CONSULTATION 14.07.10 263 The test may be particularly useful as part of the initial screening for the assessment of 264 chemicals for which little or no toxicological information ... any combination of alternative approaches 1026 Therefore, for reproductive toxicity testing, animal studies will remain the last resort for 1027 foreseeable time This is caused by e.g the often ... screening and SAR efforts Expert Opinion on Drug Discovery 2010;5:21-31 [90] Enoch SJ, Cronin MTD, Madden JC, Hewitt M Formation of structural categories to allow for read-across for teratogenicity

Ngày tải lên: 05/03/2014, 16:20

... Performance Tests10.1 At the beginning of each day that analyses are to be performed, the GC/MS system must be checked to see if acceptable performance criteria are achieved for BFB The9performance ... correction will be formalized through a rulemaking in FY97 Equation 1 where: A = Area of the characteristic m/z for the parameter to be measured.s A = Area of the characteristic m/z for the internal ... established performance criteria to determine if the results of analysesmeet the performance characteristics of the method When results of sample spikesindicate atypical method performance, a quality

Ngày tải lên: 05/03/2014, 21:20

... concentration foreach compound and internal standard Calculate response factors (RF) for eachcompound using Equation 1 Equation 1 where: A = Response for the parameter to be measured.s A = Response for ... of wastewaters for derivatization products ofthe parameters listed in the scope (Section 1.1), and was used to develop themethod performance statements in Section 14 Guidelines for the use of ... standards If the response for anyparameter varies from the predicted response by more than ±15%, a new calibrationcurve must be prepared for that compound 7.5 To calibrate the ECDGC for the analysis of

Ngày tải lên: 05/03/2014, 21:20

... control Forexample, the year 2000 target rate (per 100,000)for cancer mortality was 130 for the total population, but it was 175 for blacks The implication of setting different targetsfor different ... transformation of the dependent variable yi.For transformations of the dependent variable yi(e.g., the logarithmic or logit transformation),β 1then becomes a relative-risk (logarithmictransformation) ... the last decade, focus on and efforts topromote population health data for major ethnicgroups have increased Ten-year trends now areavailable for some groups For subgroups withinmajor racial/ethnic

Ngày tải lên: 06/03/2014, 01:20

... 2009 FEBS W.-J Xu et al Methods for 3¢ end amplification from SAGE tags A B Fig Schematic for GLGI (A) In this process, first-strand cDNA synthesized by oligo(dT) is used for PCR In the first cycle, ... only for the subsequent PCR but also for 5¢-RACE, 3¢-RACE and northern blotting, etc Finally, the two-step nested PCR principle can easily produce 3¢-end cDNA tag-specific frag- Methods for 3¢ ... approaches for transcriptome research and genome annotation Nat Methods 2, 495–502 FEBS Journal 276 (2009) 2657–2668 ª 2009 The Authors Journal compilation ê 2009 FEBS 2663 Methods for 3Â end

Ngày tải lên: 07/03/2014, 00:20

... be forced open for human consumption Abscission: AAS par of the natural development of a feuit an abseission layer is formed in the pedicel For ‘example, in cantaloupe melons harvesting before ... texture in fruits and vegetables, for example, texture analyzers and pressure testers: they are currently available for fruits and vegetables in various forms A force Trang 28is applied to the ... Program to Promote Science and Technology), Subprogram XI for many years of suppor in developing and promoting the combined methods technology for fruits and vegetables, as weil as other commodities

Ngày tải lên: 08/03/2014, 12:20

... vectors v1;:::;vn;rform a basis for the null space ofU, and therefore ofA An affine function is a linear function plus a constant. Trang 191 5 53 5 : Reduction to echelon form transformsAand b as ... a basis for range(A) Let v1;:::;vhbe a basis for null(A), and extend this basis (theorem 2.4.1) into a basis v1;:::;vnfor Rn Then we can show that then;hvectorsAvh+1;:::;Avnare a basis for the ... offered for the importance of linear systems The first is apparently deep, and refers to the principle of superposition of effects For instance, in dynamics, superposition of forces states that if force

Ngày tải lên: 14/03/2014, 14:20

... chloroform using liquid-liquid extractions in a separatory funnel The chloroform extract is extracted with acid The acid extract is then neutralized and extracted with chloroform The final chloroform ... concentration for each compound and internal standard Calculate response factors (RF) for each compound using Equation 1 Equation 1 where: A = Response for the parameter to be measured.s A = Response for ... individual falls outside the range for accuracy, the system performance is unacceptable for that parameter Locate and correct the source of the problem and repeat the test for all parameters of interest

Ngày tải lên: 14/03/2014, 20:20

... concentration for each compound and internal standard Calculate response factors (RF) for each compound using Equation 1 Equation 1 where: A = Response for the parameter to be measured.s A = Response for ... individual falls outside the range for accuracy, the system performance is unacceptable for that parameter Locate and correct the source of the problem and repeat the test for all parameters of interest ... laboratory safety are available and have been identified for the information of the analyst.4-6 5 Apparatus and Materials 5.1 Sampling equipment, for discrete or composite sampling 5.1.1 Grab sample

Ngày tải lên: 14/03/2014, 20:20

... in your courses ■ Identify what, if any, assessment methods (meaning, methods you use for gathering information on your students and their performance) you are cur­ rently using (e.g., tests, ... sum total of students’ performance across a whole host of outcomes, does not provide the sort of detailed and specific infor­mation necessary for linking student performance to improvement Because ... Assessment: Methods for Understanding Student Learning offers strategies for assessing student learning at the course level and is particularly useful to instructors developing assessment strategies for

Ngày tải lên: 15/03/2014, 22:20

... but still enforces some degree of coherence among the disambiguations 3 Related Work Wikipedia was first explored as an information source for named entity disambiguation and in-formation retrieval ... tar-get for disambiguation Disambiguation to Wikipedia is similar to a traditional Word Sense Disambiguation task, but distinct in that the Wikipedia link structure provides addi-tional information ... Word Sense Disambiguation methods to the Disambiguation to Wikipedia task (2007) They experimented with two methods: (a) the lexical overlap between the Wikipedia page of the candidate disambiguations

Ngày tải lên: 17/03/2014, 00:20

... body forces and are expressed in terms of force per unit volume For example, a force such as the hydro- static pressure which is distributed over the surface of a body, is called a surface force; ... due to force Fy, with node (2) fixed in position as shown in Fig 1.5(a) Using Eq, (1.1), the force-displacement relation for the node (1) may be expressed as Trang 114 Finite Element Method for ... displacement and nodal force vectors, respectively -The superscript defines the element number Following a similar approach as for element (c,), the force-displace- rent relationship for element (e,)

Ngày tải lên: 17/03/2014, 12:20

... iterative methods However, domains that span more than 5 free space lengths present very difficult computer problems for the method of moments So, forexample, modeling a military aircraft for RCS ... Eli Turkel for his guidance, counseling and for his friendship Without his help and encouragement this work would never have been done I wish to thank my parents and my sister Maya for their love, ... of Exact Sciences School of Mathematical Sciences HIGH-ORDER ACCURATE METHODS FOR MAXWELL EQUATIONS Thesis submitted for the degree “Doctor of Philosophy” by Eugene Kashdan Submitted to the

Ngày tải lên: 17/03/2014, 14:29

... words which are not formed according to productive word formation processes. Thus, our parser only has to analyse words formed according to productive rules. Secondly, MORPA performs, if available, ... done for syntax, and as I hope to have shown that a PCFG yields good results for morphology, it might be interesting to find out if, for one reason or another, PCFGs are more successful for ... make use of a set of explicitly represented word formation rules. Instead, the morphological subcategorisation information is encoded in the form of category assignments in the lexicon. That

Ngày tải lên: 18/03/2014, 02:20