... Bottom-Up Models In the remainder of the paper we provide simple models that nevertheless accurately capture the varying magnitudes and exponents seen for different grammar encodings and tree ... magnitudes and exponents 4.4 Traversals Now that we have models for active and passive edges, we can combine them to model traversal counts as well We assume that the chance for a passive edge and an ... issues at hand Figures (a) and (b) show the traversal curves corresponding to the times in figure The interesting cause of the varying exponents comes from the “constant” terms in the theoretical...
Ngày tải lên: 17/03/2014, 07:20
... matches similar BEs, and finally scores them Both ROUGE and BE have been implemented and included in the ROUGE/BE evaluation toolkit1 , which has been used as the default evaluation tool in the ... Giannakopoulos and Karkaletsis (2011), Conroy et al (2011), and de Oliveira (2011) Giannakopoulos and Karkaletsis (2011) created two character-based n-gram graph representations for both the model and candidate ... summary, X, and the BNG of the candidate summary, Y The ith entry in X is xi and has weight xW (analogously i W for yi and yi ) A similarity score s(xi , yj ) between all ngrams xi and yj w=0.1...
Ngày tải lên: 07/03/2014, 18:20
Báo cáo khoa học: "Semantic Types of Some Generic Relation Arguments: Detection and Evaluation" pptx
... positive and negative examples, one first builds the maximal canonical automaton (MCA) (Pernot et al., 2005) with one starting state and a separate sequence of states for each positive example and ... immediate hyperonym and hf for xi where hxi xi is the most general hyperonym The same is done for yi Next, we use all negative examples to find Gxi and Gyi which are generalization types of the arguments ... These pairs share the second argument and it makes it possible to apply generalization in the direction ← LCS of apparatus#1 and bar#3 is instrumentality#3 and hence the generalized pair becomes...
Ngày tải lên: 08/03/2014, 01:20
Báo cáo khoa học: "Models for Sentence Compression: A Comparison across Domains, Training Requirements and Evaluation Measures" docx
... representative methods, Knight and Marcu’s (2002) decision-based model and Hori and Furui’s (2004) word-based model The decision-tree model operates over parallel corpora and offers an intuitive formulation ... written text and spontaneous speech as it has been scripted beforehand and is usually read off an autocue One stumbling block to performing a comparative study between written data and speech data ... of networks (CNN, ABC, CSPAN and NPR) which have been manually transcribed and split at the story and sentence level Each document contains 27 sentences on average and the whole corpus consists...
Ngày tải lên: 31/03/2014, 01:20
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
... Council of Science and Technology (Uganda) and from the National Institute of Allergy & Infectious Diseases (USA) *** Viral load
Ngày tải lên: 20/06/2014, 08:20
Báo cáo y học: "Cartilage-specific autoimmunity in animal models and clinical aspects in patients – focus on relapsing polychondritis" ppsx
... RA Animal models for RP have been described as those immunized with either collagen type II (CII) or matrilin-1 and as models that appear spontaneously [1–3] These models differ in clinical features ... arthritis models and spontaneous models Several other models for arthritis have been reported but these will not be discussed here We believe that they should be considered as alternative models ... differ between RP and RA, which could contribute to the differences in arthritis phenotypes 297 Arthritis Research Vol No Hansson and Holmdahl in the two diseases [14] CIX and CXI are also targets...
Ngày tải lên: 09/08/2014, 06:22
Báo cáo y học: "Twelve years of clinical practice guideline development, dissemination and evaluation in Canada (1994 to 2005)" pdf
... Tetroe J, Davies B: The state of the science and art of practice guidelines development, dissemination and evaluation in Canada Journal of Evaluation in Clinical Practice 2003, 9:195-202 Bero LA, ... inexpensive and may be as effective as more costly and labour intensive approaches such as audit and feedback[3,8] While the evidence continues to indicate that interactive education approaches and more ... their clinical setting and to support implementation under temporary research conditions Evaluation research can be considered an active implementation strategy, especially where the changes in clinical...
Ngày tải lên: 11/08/2014, 05:21
báo cáo khoa học: " Twelve years of clinical practice guideline development, dissemination and evaluation in Canada (1994 to 2005)" ppsx
... Tetroe J, Davies B: The state of the science and art of practice guidelines development, dissemination and evaluation in Canada Journal of Evaluation in Clinical Practice 2003, 9:195-202 Bero LA, ... inexpensive and may be as effective as more costly and labour intensive approaches such as audit and feedback[3,8] While the evidence continues to indicate that interactive education approaches and more ... their clinical setting and to support implementation under temporary research conditions Evaluation research can be considered an active implementation strategy, especially where the changes in clinical...
Ngày tải lên: 11/08/2014, 16:20
Báo cáo y học: "implementation and evaluation of the SPRINT protocol for tight glycaemic control in critically ill patients: a clinical practice change" ppsx
... conceive and develop the SPRINT protocol, assisted in data collection and the analysis and interpretation of the data, and helped draft the manuscript T Lonergan and MW helped conceive and develop ... fundamental dynamics Chase and colleagues [21,23,38] and Hann and colleagues [38] used a model that captured the rate of insulin utilisation, insulin losses, and saturation dynamics and that has been ... the nearest hour, and nursing staff typically measured blood glucose and used the protocol on the hour The percentage time in the 4.4 to 6.1 mmol/L band defined by van den Berghe and colleagues...
Ngày tải lên: 13/08/2014, 10:20
Báo cáo y học: "Correction: Clinical review: Prothrombin complex concentrates - evaluation of safety and thrombogenicity" pdf
... Pasteurisation at 60°C for 10 hours, and nanofiltration Protein C; antithrombin, heparin and albumin added Cofact Sanquin, the Netherlands 56-140 28-80 100 56-140 Solvent/detergent and 15 nm nanofiltration ... Octapharma, Austria and France Profilnine SD Viral inactivation Additional information Brand name 148 40 100 160 Solvent/detergent Heparin added 44-152 36-96 100 50 Solvent/detergent and nanofiltration ... hour at 375 mbar Antithrombin and heparin added UMAN Complex D.I Kedrion, Italy 100 (–) 100 80 Solvent/detergent and dry heat, 100°C for 30 minutes Antithrombin and heparin added Composition...
Ngày tải lên: 14/08/2014, 07:21
chapter 2 types of e-business models and markets
... uncertain consumer preferences, and even cultural and societal trends In this environment, policymakers must take the lead and encourage the provision of broadband to consumers and their homes over the ... connect to procurement and supplier systems and offer buyers at small and medium-sized businesses access to suppliers Meanwhile, standards bodies are defining protocols and message formats for ... between the public and private sectors[3] Free and Open International Trade The global vitality of an electronic marketplace depends upon free and open trade Tariffs, regulations, and similar barriers...
Ngày tải lên: 13/11/2014, 12:59
chapter 3 types of e-business models and markets
... marketing strategy and plans and designing and deploying the business solution is key Those who successfully architect, develop, and deploy e-business solutions will need to formulate and adopt a comprehensive ... of branding technology is so high that consumers still use a catalog A Web site is just another channel E-Business Models The emerging e-business market affords companies of all sizes and types ... company’s information and intellectual assets supply chain management (SCM), and core business operations domains[1] Solid Strategies Strategy and execution are key to developing and sustaining a...
Ngày tải lên: 13/11/2014, 12:59
CLASSIFICATION OF DEPOSIT TYPES AND EVALUATION OF COPPER POTENTIAL IN FANSIPAN BELT
... be indispensable Based on above arguments and reality demands, topic chosen for researcher‟s PhD dissertation is “CLASSIFICATION OF DEPOSIT TYPESAND EVALUATION OF COPPER POTENTIALIN FANSIPAN ... contents are 0.283%, 0,318% and 0.211% in A, B and C subdivision respectively Calcined sampling results revealed the avergae contents of Au and Ag are 0.156g/T and 6.7g/T And analytical results of ... Prospecting and Exploration Geology, Faculty of Geology, Hanoi University of Mining and Geology ADVISORS AND CO-ADVISORS: Ass Prof Dr Nguyen Quang Luat, Hanoi University of Mining and Geology...
Ngày tải lên: 02/05/2016, 23:54
IMPROVING INFORMATION SYSTEM SUPPORTING MONITORING AND EVALUATION OF GREATER MEKONG SUBREGION SUSTAINABLE TOURISM DEVELOPMENT PROJECT IN VIET NAM
... evaluation; Midterm evaluation; Completion evaluation; Impact evaluation or after project evaluation Monitoring and Evaluation are clearly different functions in investment process and they serves ... implementation Evaluation - Internal evaluation - External evaluation - Implementation - Results - Impacts - Inception evaluation - Midterm evaluation - Completion evaluation - Impact evaluation ... Differences between Monitoring and Evaluation are summarized in the following table Table Differences between Monitoring and Evaluation Monitoring Continuous or periodic Evaluation Periodic or sudden...
Ngày tải lên: 18/04/2013, 16:01
Fundamental Types - Strings, Arrays, and Enums
... CHAPTER ■ FUNDAMENTAL TYPES: STRINGS, ARRAYS, AND ENUMS Enumerated Types and Conversions Another difference between C++/CLI enum class types and classic C++ enums is in how they are handled in conversions ... class for input and output to the console or command-line window, including a discussion of the In, Out, and Error representations of stdin, stdout, and stderr I covered the Write and WriteLine ... WriteLine methods, the Read and Readline methods, and file I/O using the StreamWriter and StreamReader classes, and corresponding functionality for string I/O in the StringWriter and StringReader classes...
Ngày tải lên: 05/10/2013, 07:20
Data Streams Models and Algorithms- P1
... students and researchers It is hoped that this book will provide a reference to students, researchers and practitioners in both introducing the topic of data streams and understanding the practical and ... Dimensionality Reduction and Forecasting on Streams Spiros Papadimitriou, Jimeng Sun, and Christos Faloutsos Related work Principal component analysis (PCA) Auto-regressive models and recursive least ... researchers, the topics and content will be organized in such a way so as to present the most important models, algorithms, and applications in the data mining field in a structured and concise way In...
Ngày tải lên: 08/11/2013, 02:15
Data Streams Models and Algorithms- P2
... environments with limited bandwidth such as sensor networks and handheld devices Thus knowledge structure representation is an important issue After extracting models and patterns locally from ... STREAMS: MODELS AND ALGORITHMS rn Tradeoff between Accuracy and Efficiency: The main tradeoff in data stream mining algorithms is between the accuracy of the output with regard to the application and ... remove this watermark 36 DATA STREAMS: MODELS AND ALGORITHMS Discussion In this paper, we have discussed effective and efficient methods for clustering and classification of data streams The...
Ngày tải lên: 08/11/2013, 02:15
Data Streams Models and Algorithms- P3
... STREAMS: MODELS AND ALGORITHMS On Demand Classification Aggarwal et al have adopted the idea of micro-clusters introduced in CluStream [2] in On-Demand classification in [3] The on-demand classification ... Demand Classification of Data Streams, Proc 2004 Int Con$ on Knowledge Discovery and Data Mining (KDD '04), Seattle, WA [4] Babcock B., Babu S., Datar M., Motwani R., and Widom J (2002) Models and ... Holder and Diane Cook, Springer Verlag, to appear lease purchase PDF Split-Merge on www.verypdf.com to remove this watermark 58 DATA STREAMS: MODELS AND ALGORITHMS [15] Gama J., Rocha R and Medas...
Ngày tải lên: 08/11/2013, 02:15
Tài liệu Data Streams Models and Algorithms- P4 doc
... and whose counts are less than An item whose counts exceeds is called Hierarchy Heavy Hitter (HHH), and we want to find all HHHs in a data stream They have presented both deterministic and randomized ... Shinji Kawasoe, and Setsuo Arikawa Online algorithms for mining semi-structured data stream In ICDM, pages 27-34,2002 [4] B Babcock, S Babu, M Datar, R Motwani, and J Widom Models and f Issues in ... time was reversed and the data stream arrived in reverse order, starting at t ht and ending at t Examples of the forward and reverse density profiles are illustrated in Figures 5.1 and 5.2 respectively...
Ngày tải lên: 15/12/2013, 13:15