0

combination of an automatic

Báo cáo khoa học:

Báo cáo khoa học: "Combination of an Automatic and an Interactive Disambiguation Method" docx

Báo cáo khoa học

... tree of can- didates. • the number of ambiguous words included in an input sentence • the mlmber of meanings in an ambiguous word • the occurrence probability of candidates To assign an occurrence ... accuracy of MP, MA The horizontal axis means the property of the tree. Each Alphabet in the value of the horizontal axis stands for the number of ambiguous words in a tree and the nunlber of meanings ... 'see' and 'star' and each word has two meanings. root 771~1 1 77112 1711n Pdl, Pl Pd-~, P.~ Pdn, P, Figure 2: An example of the tree of candidates for one ambiguous word in an input...
  • 5
  • 311
  • 0
Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Collecting a Why-question corpus for development and evaluation of an automatic QA-system" pdf

Báo cáo khoa học

... time-consuming process and not ap-plicable within efficient development of sys-tems. Automatic evaluation requires a cor-pus of questions and answers, a definition of what is a correct answer, and a way ... 2005; Soricut and Brill, 2006), ashave the human-powered question sites such as An- swers.com, Yahoo Answers and Google Answers,where individuals can post questions and receive an- swers from ... dynamic and inex-pensive method of collecting a corpus of questionsand answers using the Amazon Mechanical Turkframework. We have provided to the communitya corpus of questions, answers and correspondingdocuments,...
  • 9
  • 610
  • 1
Báo cáo khoa học:

Báo cáo khoa học: "AN AUTOMATIC METHOD OF FINDING BOUNDARIES" pdf

Báo cáo khoa học

... AN AUTOMATIC METHOD OF FINDING TOPIC BOUNDARIES Jeffrey C. Reynar* Department of Computer and Information Science University of Pennsylvania Philadelphia, Pennsylvania, USA j ... for anaphora resolution and text summariza- tion. This paper is about an automatic method of finding discourse boundaries based on the repetition of lexi- cal items. Halliday and Hasan (1976) ... comments and acknowledge the support of DARPA grant No. N0014-85- K0018 and ARO grant No. DAAL 03~89-C0031 PRI. tempted to confirm the theories of discourse structure outlined in (Grosz and Sidner,...
  • 3
  • 326
  • 0
Báo cáo khoa học:

Báo cáo khoa học: "A Combination of Active Learning and Semi-supervised Learning Starting with Positive and Unlabeled Examples for Word Sense Disambiguation: An Empirical Study on Japanese Web Search Query" pdf

Báo cáo khoa học

... effective. The accuracies of with-EM, random and with-out-EM are gradually increasing according to the percentage of added hand labeled examples and catch up that of human and converge at 30 per-centage ... num-ber of its senses, the number of its data instances, the number of feature, and the percentage of positive sense instances for each data set. Assigning the correct labels of data instances ... recall) by manually augmenting queries with hy-pernyms or semantically related words (e.g., "Loft AND shop" or "Loft AND stationary"). On the other hand, it is often costly...
  • 4
  • 441
  • 1
Báo cáo hóa học:

Báo cáo hóa học: " Combination of Polymer Technology and Carbon Nanotube Array for the Development of an Effective Drug Delivery System at Cellular Leve" pptx

Hóa học - Dầu khí

... NINIVE (Non Invasive Nanotrans-ducer for In Vivo gene thErapy, STRP 033378) project, co-financedby the 6FP of the European Commission, and by the IIT (ItalianInstitute of Technology) Network. ... entrap-ment and/or delivery of a variety of biological agents [8].Alginate is a co-polymer extracted from some types of brown algae and it is made up of two uronic acids:D-mannuronic acid and L-guluronic ... of the as-grown CNT arrayNanoscale Res Lett (2009) 4:668–673 669123NANO EXPRESS Combination of Polymer Technology and Carbon Nanotube Arrayfor the Development of an Effective Drug Delivery...
  • 6
  • 485
  • 0
Báo cáo y học:

Báo cáo y học: " Derivation and preliminary validation of an administrative claims-based algorithm for the effectiveness of medications for rheumatoid arthritis"

Y học thưởng thức

... made substantial contributions to conception and design, and to the analysis and interpretation of the data. TRM and GWC handled acquisition of data. All authors contributed to the manuscript ... 41:1845-1850. 26. van Gestel AM, Prevoo ML, van 't Hof MA, van Rijswijk MH, van de Putte LB, van Riel PL: Development and validation of the European League Against Rheumatism response criteria ... Race / Ethnicity Caucasian, not Hispanic 159 (81%) 248(81%) Non-Caucasian Hispanic 7 (4%) 8(3%) Black, not Hispanic 27 (14%) 45(15%) American Indian or Pacific Islander 4 (2%) 4(1%) RA...
  • 29
  • 581
  • 0
Báo cáo y học:

Báo cáo y học: "Effect of Acute Administration of an Herbal Preparation on Blood Pressure and Heart Rate in Humans"

Y học thưởng thức

... min after capsule in-gestion. Three analyses of the data were performed using 2 x 2 analysis of variance (ANOVA). For the first data analysis, treatment and time were the independent factors ... tyramine and caffeine. So African Med J. 2008; 98: 372-373. 22. Sander LC, Putzbach K, Nelson BC, et al. Certification of standard reference materials containing bitter orange. Analyt Bioanalyt ... decongestants and is not a constituent of C. aurantium. Because of the known cardiovascular effects of nor-epinephrine and ephedrine, it has generally been assumed that consumption of p-synephrine...
  • 6
  • 490
  • 0
Báo cáo y học:

Báo cáo y học: "Comparison between single antiplatelet therapy and combination of antiplatelet and anticoagulation therapy for secondary prevention in ischemic stroke patients with antiphospholipid syndrome"

Y học thưởng thức

... patients with single antiplatelet treatment was statistically significantly higher than that in patients receiving the combination of antiplatelet and anticoagulation therapy (log-rank test, p-value=0.026). ... 3.5. But, we think sin-gle antiplatelet therapy may be less effective for the secondary prevention of stroke than the combination of antiplatelet and anticoagulant therapy. We have examined ... [5] of APS and the average age was consistent with that in typical APS patients. There have not been any previous studies deal-ing with the combination of antiplatelet and antico-agulant...
  • 4
  • 601
  • 0
A study oF An alternative approach to teaching essay writing to TOEFL learners Minor Thesis

A study oF An alternative approach to teaching essay writing to TOEFL learners Minor Thesis

Thạc sĩ - Cao học

... from frames, tables and other guides, and then produce an essay through answering a set of questions. Minor changes and substitutions of blank space, punctuation marks, and capitalization are ... practice of English Language Teaching, Longman handbooks for language teacher: Longman group, ltd.15. Heaton, J. B.1989. Writing English test, Longman handbooks for language teacher: Longman group, ... checklists of 10 writing papers at the beginning of the course and the checklist of 10 writing papers at the end of 12REFERENCESIn Vietnamese1. Canh, Le Van. 2004. Understanding Foreign language...
  • 48
  • 602
  • 1
A study oF An alternative approach to teaching essay writing to TOEFL learners Minor Thesis

A study oF An alternative approach to teaching essay writing to TOEFL learners Minor Thesis

Thạc sĩ - Cao học

... Parents are good so their children can followFirstly, parents are old and experienced people. They know many things in life and what they know they want their kids can know. Moreover, they work, ... small, their parents can take care of them closely. But when they grow up, they go to school, have friends and teachers, so they can learn from their friend, their teacher and their books, too. ... career preparation. Many learners go to university or college want to get a good job in the future. Therefore they tried to learn most subjects at school meeting the demand of social.The second...
  • 4
  • 480
  • 0
The Heart of an Assassin

The Heart of an Assassin

Tài liệu khác

... Staten Island, and Long Island. Though much smaller than the Costellino family, they operated a lot more efficiently and had ties to one of the biggest crime families out of San Francisco. ... drugs, and the numbers rackets. They operated solely in Manhattan and the Bronx and were looking to expand into Giordano territory. They numbered over two hundred, but were not as efficiently managed ... third stack and extracted an identical number of items from the fourth stack. The stranger had entered the closet as Jack Ferrari and exited it as Tim Goldman. The Heart of an Assassin...
  • 18
  • 374
  • 0
Action research on students’ inactiveness in pre-writing group discussion of an essay-writing essay practice lesson at hong duc university,thanh hoa

Action research on students’ inactiveness in pre-writing group discussion of an essay-writing essay practice lesson at hong duc university,thanh hoa

Thạc sĩ - Cao học

... discussion)- effect of different tasks on groupwork.Like any kind of praxis, groupwork can lose its meaning if it is handled in an automatic and unthinking way:- The topic is boring or out of students' ... Development and Conclusion. Part 1: Introduction presents the rationale, the method of study, the scope of the study, the subject of the study, the significance of the study and the design of the ... correcting and/or marking at home (rest of time)In Step 1 in early stages the teacher should choose an interesting, easy and simple topic and make sure that all of his/her students understand and...
  • 45
  • 856
  • 1
Evaluating the Reliability and Validity of an English Achievement Test for Third-year Non- major students at the University of Technology, Ho Chi Minh National University and some suggestions for chan

Evaluating the Reliability and Validity of an English Achievement Test for Third-year Non- major students at the University of Technology, Ho Chi Minh National University and some suggestions for chan

Thạc sĩ - Cao học

... the list of numbers that occur most frequently. Thus, in this set of numbers, there are two modes, which are 6 and 7Measures of Dispersion: the standard deviation (sd) and the rangeRange is ... coefficient, N: number of items, X: Mean of all scores, sd: standard deviation of the test)Rt is expressed as a number ranging between 0 and 1.00, with r = 0 revealing no reliability and r = 1.00 indicating ... coefficient (0.53) and low difficulty and discriminability index and is not valid enough with many weak items and unbalanced parts. These shortcomings can be improved through some changes as recommended...
  • 38
  • 1,890
  • 13
Modeling the Statistical Time and Angle of Arrival Characteristics of an Indoor Multipath Channel

Modeling the Statistical Time and Angle of Arrival Characteristics of an Indoor Multipath Channel

Công nghệ thông tin

... no moving transmitter or receiver asin figure 1.1.As can be seen in figure 1.2, multipaths in an indoor environment can comefrom a wide range of different angles. This can be an advantage because ... collect narrowband angle of arrival data and wideband time of arrival data, but didnot collect any data in which the two were measured simultaneously. Wang, et al [14], useda rectangular array ... indoorchannel using a multiple antenna system to evaluate antenna diversity performance. Rap-paport and Hawbaker [8] compared the path loss and delay spread performance of severaldifferent types of...
  • 73
  • 509
  • 0
Spatial Variation of Metal Concentrations in Watercourses of an Urban River Basin in Southeastern Brazil

Spatial Variation of Metal Concentrations in Watercourses of an Urban River Basin in Southeastern Brazil

Môi trường

... zero mean and unit variance (standardized data) in order to avoid misclassifications arising from the different orders of magnitude of both numerical value and variance of the parameters analyzed ... the Kaplan-Meier technique, hierarchical cluster analysis (CA), Kruskal-Wallis and Friedman test. The locations of the groups generated by CA agreed with land and soil use and impact of anthropogenic ... pH and ligands, which can be highly impaired by human activities (Chapman and Wang, 2000; Mendiguchia et al., 2007). Because of spatial and temporal variations in the concentrations of chemical...
  • 14
  • 520
  • 1

Xem thêm