a programmed learning approach by body systems 3rd edition
Báo cáo khoa học: "A Machine Learning Approach to German Pronoun Resolution" docx
... class of the antecedent distance in markables between anaphor and antecedent (1 20) same agreement of anaphor and antecedent? same grammatical role of anaphor and antecedent? same semantic class ... classi- ana agr ana semclass* ante npform ante gramrole ante agr ante semclass* dist same agr same gramrole same semclass* and antecedent - NP form, grammatical role, semantic class - are extracted ... Table 1: Features used by our system *-ed features were only used for 10-fold cross-validation on the manually annotated data After the markables are identified, they are automatically annotated...
Ngày tải lên: 17/03/2014, 06:20
Community-Based Health Education Intervention: A Service-Learning Approach docx
... findings at the collegewide research symposium, and sometimes they also present papers at the national conference such as American Association of Health, Physical Education, Recreation, and Dance (AAHPERD) ... health education programs and evaluating such programs after they have ended are important, health agencies lack enough professionals that are prepared to these tasks; therefore, health agencies ... colleges and universities need to advocate and adopt such policies and make service -learning an integral part of higher education The collaboration between all parties can eventually enhance community-based...
Ngày tải lên: 22/03/2014, 15:21
Báo cáo khoa học: "A Supervised Learning Approach to Automatic Synonym Identification based on Distributional Features" ppt
... formalization of similarity-based approach would be essential, as pattern-based approach is enhanced with the supervised machine learning In this paper, we propose a novel approach to automatic ... context types shared by word pairs This formalization also enables to incorporate pattern-based features, and we finally build five classifiers based on distributional and/or pattern-based features In ... Dekang Lin 1998 Automatic retrieval and clustering of similar words Proc of COLING/ACL 98, 786–774 Shachar Mirkin, Ido Dagan, and Maayan Geffet 2006 Integrating pattern-based and distributional...
Ngày tải lên: 23/03/2014, 17:20
Báo cáo khoa học: "A Machine Learning Approach to Pronoun Resolution in Spoken Dialogue" docx
... ana npform form of anaphor person, gender, number ana agree grammatical case of anaphor ana case the level of embedding in a sentence ana s depth Coreference-level features compatibility in agreement ... of antecedent ante npform person, gender, number ante agree ante case grammatical case of antecedent the level of embedding in a sentence ante s depth grammatical function of anaphor ana gram ... the markable The feature ante ic (24) as an alternative to ante tfidf is based on the same assumptions as the former The information content of a non-NP-markable is calculated as follows, based...
Ngày tải lên: 23/03/2014, 19:20
Báo cáo khoa học: "A machine-learning approach to the identification of WH gaps" doc
... depth: WH cat: WTI lea: join cat: mother cat: daughter catl: daughter cat2: daughter cat3: daughter cat4: daughter cat5: daughter cat6: - daughter cat7: GAP-3 WHADVP why SBARQ VP VB SBAR SBAR UNDEFINED ... success as an indication of the feasibility of our data-driven, modular approach Additionally, our approach has the advantage of wide coverage Since it does not require an extensive lexicon, and ... cat: WIT lex: join cat: mother cat: daughter call: daughter cat2: daughter cat3: daughter cat4: daughter cat5: daughter cat6: daughter cat7: Table 1: Test-set performance of network Percentage...
Ngày tải lên: 24/03/2014, 03:20
Báo cáo khoa học: "A Meta Learning Approach to Grammatical Error Correction" doc
... allow multiple answers Performance can be evaluated in a more realistic way by applying a softer standard, e.g., by evaluating manually Conclusion We have presented a novel approach to grammatical ... generally enha- nces the overall performance The base classifiers can be expected to become more informative as more data are provided We followed the structural learning approach (Ando and Zhang, ... meta -learning method to generate synergy among corpora with diverse characteristics More specifically, it is shown by cross validation that meta -learning performs at a level that is comparable...
Ngày tải lên: 30/03/2014, 17:20
Báo cáo khoa học: "A machine learning approach to the automatic evaluation of machine translation" potx
... sizes: maximal and average NP length maximal and average AJP length maximal and average PP length maximal and average AVP length sentence length On a lexical level, the presence of out of vocabulary ... the advantages and possible uses of this automatic evaluation methodology 5.1 Advantages of the approach Once an appropriate set of features has been selected and tools to automatically extract ... 0, 00 Avg best accuracy All features Training cases Figure Accuracy with varying amounts of training data 4.2 Varying the amount of training data For our experiments, we had access to several hundred...
Ngày tải lên: 31/03/2014, 04:20
Báo cáo khoa học: "A Machine Learning Approach to Extract Temporal Information from Texts in Swedish and Generate Animated 3D Scenes" docx
... Hitzeman et al (1995) proposed a constraintbased approach taking into account tense, aspect, temporal adverbials, and rhetorical structure to analyze a discourse Recently, groups have used machine ... ones: states and occurrences We determine the features using procedures attached to each grammatical construct we extract The grammatical features aspect and tense are straightforward and a direct ... different systems Description of the Evaluation Method Setzer and Gaizauskas carried out an inter-annotator agreement test for temporal relation markup When evaluating the final ordering of a text,...
Ngày tải lên: 31/03/2014, 20:20
Short for Portable Document Format, a file format developed by Adobe Systems
... Variables At this point you may have noted that METAPOST is a programming language Contrary to some of today's languages, METAPOST is a simple and clean language Actually, it is a macro language ... that can be assigned to a variable text arbitrary METAPOST code ending with a ; suffix a variable bound to another variable An expression is passed by value This means that in the body of the macro, ... that we send randomscaledpath a path (unitsquare) and a scaling factor (4cm) The macro returns a scaled path which is then stored in the path variable mypath The following argument types are accepted:...
Ngày tải lên: 15/04/2014, 14:26
Theory of Interest and Life Contingencies With Pension Applications A Problem Solving Approach by Michael M_1 potx
... future analysis August 18, 2007 Time: 11:22am chapter14.tex C H A P T E R 14 Optimum Taxation in Pooling Equilibria 14.1 Introduction We have argued that annuity markets are characterized by asymmetric ... examples are car rentals and car insurance, We have a good idea how exogenous income heterogeneity can be incorporated in the analysis (e.g., Salanie, 2003) August 18, 2007 Time: 11:22am chapter14.tex ... (14.10) For general analyses of pooling equilibria see, for example, Laffont and Martimort (2002) and Salanie (1997) As before, we assume that only linear price policies are feasible August 18, 2007...
Ngày tải lên: 21/06/2014, 08:20
Theory of Interest and Life Contingencies With Pension Applications A Problem Solving Approach by Michael M_4 ppt
... purchase private annuities As figures 9.1 (a) and (b) clearly display, at all ages annuitants, whether males or females, have higher survival rates than the population average rates (table 9A. 1 ... Brown et al (2001), one can derive survival rates for males and females born in 1935, distinguishing between the overall population average rates and the rates applicable to annuitants, that is, ... the appendix provides the underlying data) Adverse selection seems somewhat smaller among females, perhaps because of the smaller variance in female survival rates across different occupations and...
Ngày tải lên: 21/06/2014, 08:20
Theory of Interest and Life Contingencies With Pension Applications A Problem Solving Approach by Michael M_5 pptx
... that is “too low” can be increased by a larger a( M) August 20, 2007 Time: 05:40pm chapter05.tex CHAPTER Comparative Statics, Discounting, Partial Annuitization, and No Annuities 5.1 Increase ... the market and distributes the market returns annually among the surviving members of each age cohort 5.4 Partial Annuitization: No Short-Term Annuity Market Many practical questions about annuitization ... return, say, on the medical plan that an individual has), then competition could attain the first best With many suppliers of medical care and the multitude of factors affecting survival that are subject...
Ngày tải lên: 21/06/2014, 08:20
Theory of Interest and Life Contingencies With Pension Applications A Problem Solving Approach by Michael M_7 pot
... survival Most loans to individuals are, at least partially, backed by nonannuitized assets (collateral), but some can be regarded as negative annuities For example, credit card debts have a high ... parametric effects on survival rates is that a change in α affects mainly medium ages, while a change in T affects largely older ages Note also that, for (3.1), an increase in α raises the hazard ... default rate upon death because these debts are not backed by specific assets As observed by Yaari (1965) and Bernheim (1991), the purchase of a pure life insurance policy can be regarded as a sale...
Ngày tải lên: 21/06/2014, 08:20
Theory of Interest and Life Contingencies With Pension Applications A Problem Solving Approach by Michael M_9 doc
... effects and, 3–4; insurance, 82 (see also insurance); low returns and, 35; medical prices and, 54; no late transactions and, 138–40; partial annuitization and, 33–34; replacement rates and, 2–3; ... McFadden 2003 Individual subjective survival curves Cambridge, MA: National Bureau of Economic Research, Working Paper 9480, January Gardner, J., and M Wadsworth 2004 Who would buy an annuity? An ... National Bureau of Economic Research, Working Paper 11963, January Davidoff, T., J R Brown, and P A Diamond 2005 Annuities and individual welfare American Economic Review 95(5):1573–1590 Deaton, A. ,...
Ngày tải lên: 21/06/2014, 08:20
Báo cáo hóa học: " Research Article A Machine Learning Approach for Locating Acoustic Emission" pdf
... note that the SVMs trained with 256dimensional raw AE data had quite poor performance, where the AUC was 0.39 and 0.31 for datasets SR1 and SR2 We also examined the performance of a combination ... 0.6 TP rate 0.8 TP rate 0.4 0.4 0.2 0.2 0 0.2 0.4 0.6 0.8 0.2 0.4 FP rate Wavelet packets Raw data Mel subbands AR Spectrum variance 0.6 0.8 FP rate Wavelet packets Raw data Mel subbands AR Spectrum ... that the classifier can generalize similar specimens This may provide great advantage in the deployment of the system in real-life applications After calculating the arrival information for each...
Ngày tải lên: 21/06/2014, 08:20
Learning express Reading Comprehension Success 3rd Edition
... in this book that teaches you about the reading strategy in that question – LEARNINGEXPRESS ANSWER SHEET – 10 11 12 13 14 15 16 17 a a a a a a a a a a a a a a a a a b b b b b b b b b b b b b b ... Remember that a topic sentence is a clear statement of the main idea of a passage; it must be general enough to encompass all the ideas in that passage, and it usually makes an assertion about the ... ■ A paragraph, by definition, is a group of sentences about the same idea As you read today and the rest of the week, notice how texts are divided into paragraphs What idea holds each paragraph...
Ngày tải lên: 05/10/2012, 09:48
Electronic Navigation Systems 3rd edition pot
... transmitting antenna system, is called a radiation pattern or ‘polar diagram’ Most antenna radiation patterns are compared with that of a theoretical reference antenna called an isotropic radiator ... antenna good communications will be made Antenna gain patterns for receiving antennas are again called polar diagrams or azimuth gain plots (AGP) 1.9.4 Antenna gain and directivity Antenna gain ... Half-wavelength antenna An antenna operating at precisely half a wavelength is traditionally called a Hertz antenna Many antennae not operate at /2 because they would be excessively long A /2 antenna...
Ngày tải lên: 05/03/2014, 18:20
Electronic Navigation Systems 3rd edition potx
... transmitting antenna system, is called a radiation pattern or ‘polar diagram’ Most antenna radiation patterns are compared with that of a theoretical reference antenna called an isotropic radiator ... antenna good communications will be made Antenna gain patterns for receiving antennas are again called polar diagrams or azimuth gain plots (AGP) 1.9.4 Antenna gain and directivity Antenna gain ... Half-wavelength antenna An antenna operating at precisely half a wavelength is traditionally called a Hertz antenna Many antennae not operate at /2 because they would be excessively long A /2 antenna...
Ngày tải lên: 22/03/2014, 12:20
computer Networking: A Top-Down Approach Featuring the Internet, 5th Edition
... = đ a IP E IP đích = đ a IP B Đ a MAC nguồn = đ a MAC E Đ a MAC đích = đ a MAC interface R1 kết nối tới Subnet c) Switch S1 broadcast Ethernet frame thông qua interface as đ a đích ARP frame ... đ a IP B MAC nguồn = đ a MAC E MAC đích = đ a MAC broadcast: FF-FF-FF-FF-FF-FF c) Switch S1 broadcast frame Ethernet thông interface as đ a đích ARP frame nhận đ a broadcast Và nhận A nằm Subnet ... back a number (more than two) of alternating ACK and ACK even if the corresponding data have not arrived at the receiver Would this application design increase the channel utilization? Why? Are...
Ngày tải lên: 28/02/2015, 19:04
