programme comprising around 100 hours over a maximum of 8 weeks for people who
Tài liệu Báo cáo khoa học: "A Maximum Expected Utility Framework for Binary Sequence Labeling" doc
... instead of quadratic space This additional storage cost pays off when the algorithm is called a second time, with its formal parameter z bound to a string that differs from the one of the 741 Faster ... works always use an approximation to the quantities we have called A and T Most of this research was conducted while I was affilated with the Center for Computational Learning Systems, Columbia University ... thank my colleagues at Google, in particular Ryan McDonald, as well as two anonymous reviewers for valuable feedback Conclusion and Related Work We have presented efficient algorithms for maximum...
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Practice Test Two PRACTICE WRITING TEST TWO Writing Task 1 You are advised to spend a maximum of 20 doc
... (paragraph 5) C large-scale use of plant and wildlife Q 18 'exploitation of their own natural world' (paragraph 6) D profit from an analysis of the plant and animal life Q19 'benefit financially ... bioprospecting of their rainforests' (paragraph 8) Check- 11-15 'a conservative estimate' (paragraph 1) Q16 'biologically diverse storehouse of flora and fauna' (paragraph 3) Ex: Explanations E wealth of ... of roads carrying fast moving cars and trucks can be given over to pedestrians and cyclists who can walk or pedal as far as they wish before hailing a quickly approaching beam-operated car Cyclists...
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You are advised to spend a maximum of 20 minutes on this task docx
... Figure it can be seen that the flu was responsible for the deaths of females but no males in the period from March to May However, from June to August, there were female deaths and male death According ... females There were just over 1000 cases reported in March, climbing rapidly to a peak of 3500 in June Thereafter, the number of cases dropped slowly to about 280 0 in August, before levelling off ... the pie chart in Figure 2, only those females most at risk were given the new flu vaccine; 28% did not take part in the trial Of those females who took part, 35% were aged (over 65 years old);...
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A Study of Channel Estimation for OFDM Systems and System Capacity for MIMO-OFDM Systems
... The variance of OFDM system capacity versus the number of subcarriers of one OFDM symbol, for Rayleigh fading channels 164 Fig 6.7: The variance of OFDM system capacity over Ricean fading ... transmitter antenna and receiver antenna numbers 1 38 Fig 5 .8: The capacity gain of the closed-loop capacity with imperfect feedback over that of the open-loop capacity versus feedback channel ... Bandwidth Frequency Band of Operation Non-Overlapping Channels (US) Data Rate per Channel Modulation Type 80 2.11b 80 2.1 1a 80 2.11g 80 2.11n Released in 2009 83 .5/ 580 83 .5 MHz 580 MHz 83 .5 MHz MHz Sept...
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Tài liệu NOTES AND QUERIES: A MEDIUM OF INTER-COMMUNICATION FOR LITERARY MEN, ARTISTS, ANTIQUARIES, GENEALOGISTS, ETC pdf
... Caucasian tree of languages Now, had the two races, the Roman and Cumrian, remained always separate, a comparative etymology would have been an easy task; for no more would be necessary than to ... (1663) There is also a Chare Fen at Cottenham; and at Littleport is a place called Littleport Chair This last had the name at least as early as Edward II.'s reign; as in a description of a neighbouring ... cook; a captain's but little better than a valet's; and a lieutenant's certainly not equal to a London footman's; a midshipman's nothing But as I am a seaman, and faring with them, I can say nothing...
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Tài liệu Báo cáo khoa học: "DiMLex: A lexicon of discourse markers for text generation and understanding" docx
... organization." In: TEXT, 8: 243- 281 , 1 988 D Marcu "The rhetorical parsing of natural language text." In: Proceedings of the 35th Annual Meeting of the ACL and 8th Conference of the European Chapter ... whereas function words are treated as a part of grammar For dealing with discourse markers, we not regard this distinction as particularly helpful, though As we have illustrated above and will elaborate ... most of them are syntactic and appear at the beginning of the list given above (part of speech, linear order, etc.) - - Paradigmatic features: Features that label the differences between similar...
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Nutrition and cancer: A review of the evidence for an anti-cancer diet pptx
... had a colon polyp removed, Japanese-Hawaiians, North American Caucasians, native rural Japanese, and rural native Africans Lactobacillus species and Eubacterium aerofaciens, both producers of ... to a standardized amount of carbohydrate in a food The glycemic load takes into account the amount of food eaten An international table of the glycemic index and glycemic load of a wide variety ... Study Nutr Cancer 1997, 28: 276- 281 La Vecchia C, Chatenoud L, Altieri A, Tavani A: Nutrition and health: epidemiology of diet, cancer and cardiovascular disease in Italy Nutr Metab Cardiovasc Dis...
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Báo cáo khoa học: "A Bag of Useful Techniques for Efficient and Robust Parsing" ppt
... pages 159170 Carl Pollard and Ivan A Sag 1 987 Information-Based Syntax and Semantics Vol I: Fundamentals CSLI Lecture Notes, Number 13 Center for the Study of Language and Information, Stanford ... ungrammatical, or spontaneous input, a traditional parser is not able to deliver a useful result To overcome this disadvantage, our approach focuses on partial analyses which are combined in a later ... constraint-based grammars In Proceedings of the 15th International Conference on Computational Linguistics, COLING-94, pages 89 3 -89 9 An enlarged version of this 480 paper is available as DFKI Research...
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corporate social responsibility in viet nam a study of its importance for vietnamese investors
... 11.11% Agree Neither Agree Nor Strongly Disagree Total 54 100. 00% Data Analysis Mean 3.166666667 Standard Error 0.17 683 8451 Median Mode Standard Deviation 1.2994919 18 Sample Variance 1. 688 679245 ... Agree Nor Disagree 42 Disagree 21 Strongly Disagree Total 38. 89% 11.11% 54 100. 00% Data Analysis Mean Standard Error Median Mode Standard Deviation 2.7777 78 0.164 38 2.5 1.20794 Sample Variance 1.459119 ... Total 54 100. 00% Neither Agree Nor Data Analysis Mean 1. 981 481 Standard Error 0.141102 Median Mode Standard Deviation 1.03 688 1 Sample Variance 1.075122 Kurtosis 2.366 283 Skewness 1.514 48 Range 44...
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Báo cáo khóa học: Assembly of the silk fibroin elementary unit in endoplasmic reticulum and a role of L-chain for protection of a1,2-mannose residues in N-linked oligosaccharide chains of fibrohexamerin/P25 ppt
... biotinylated ConA (D) Fig Characterization of the transgenic silkworm line L6 · (A) Illustration of a recombinant transforming vector and normal and mutant L-chain genes (a) Arrangement of two ... of the integral structure of the elementary unit of fibroin Acknowledgements We thank Kazuko Seo and Hiroko Yamazaki, National Institute of Agrobiological Sciences, for technical assistance, and ... Couble, P (1 986 ) Amino acid sequence and putative conformational characteristics of the 25 kD silk protein of Bombyx mori Sericologia 26, 435–449 Tanaka, K., Kajiyama, N., Ishikura, K., Waga, S., Kikuchi,...
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A Comparison of Event Models for Naive Bayes Text Classi cation potx
... the task of text classification in a Bayesian learning framework This approach assumes that the text data was generated by a parametric model, and uses training data to calculate Bayes-optimal estimates ... Bernoulli performs best with a small vocabulary and that the multinomial performs best with a larger vocabulary The multinomial achieves higher accuracy overall 10 100 1000 Vocabulary Size 1000 0 1000 00 ... Proceedings of the 35th Annual Meeting of the Association for Computational Linguistics, 1997 Ray Liere and Prasad Tadepalli Active learning with committees for text categorization In AAAI-97, 1997 Andrew...
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Báo cáo khoa học: "Beyond NomBank: A Study of Implicit Arguments for Nominal Predicates" doc
... on a select group of nominal predicates, each associated with a large number of annotated instances 3.1 Data annotation and analysis Data annotation Implicit arguments have not been annotated ... Ciaramita, Richard Johansc son, Daisuke Kawahara, Maria Ant` nia Mart´, Llu´s o ı ı M` rquez, Adam Meyers, Joakim Nivre, Sebastian a ˇe a Pad´ , Jan Stˇ p´ nek, Pavel Straˇ ak, Mihai Surdeanu, ... measured human performance on this task by running our undergraduate assistant’s annotations against the evaluation data Our assistant achieved an overall F1 score of 58. 4% using the same candidate...
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Báo cáo khoa học: "Error Profiling: Toward a Model of English Acquisition for Deaf Learners" ppt
... Dulay and Marina K Burt 1975 Natural sequences in child second language acquisition Language Learning, 24(1) Susan Gass 1979 Language transfer and universal grammatical relations Language Learning, ... hearing peers, and yet the population represents a broad range of ability Among deaf 18year-olds, about half read at or below a fourth grade level, while about 10% read above the eighth-grade ... connected to a text parser that uses a wide-coverage English grammar augmented by “mal-rules” capturing typical errors made by our learner population It can recognize and label many grammatical errors,...
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Health-related quality of life of elderly living in nursing home and homes in a district of Iran: Implications for policy makers pdf
... 2004) Decreased availability of family caregivers providing day-today care for their elderly family members as a result of urbanization and transformation in family structure from spread family to ... Montazeri A, Goshtasbi A, Vahdaninia M and Gandek B (2005) The short form health survey (SF36): Translation and validation study of the Iranian version Quality of Life Res 14, 87 5 -88 2 21 Nilsson J, Parker ... MG and Kabir ZN (2004) Assessing health-related quality of life among older people in rural Bangladesh J Transcultural Nurs.15, 2 98- 307 22 Norouzi K, Abedi HA, Maddah Sadat SB, Mohammadi E and...
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A Review of Qigong Therapy for Cancer Treatment pptx
... females; mean age = 59 .8) over a period of years Among them, 7.5% were in stage I, 24.7% in stage II and 67 .8% in stage III of various cardiac adenocarcinoma; 44.5% had lymph metastasis The patients ... reality, a reasonably large sample size with a compatible control is a must for examining such an alternative therapy For any scientific study of a new therapy or treatment, a large amount of time and ... studied among 58 patients before and after Qigong The Journal of International Society of Life Information Science (ISLIS) Vol 20 (2) 2002 study showed that sugar protein (AAT & AAG) had a dramatic...
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Báo cáo khoa học: "A Comparison of Chinese Parsers for Stanford Dependencies" ppt
... library for large linear classification Journal of Machine Learning Research, 9: 187 1– 187 4, June Jan Hajiˇ , Massimiliano Ciaramita, Richard Johansson, c Daisuke Kawahara, Maria Ant` nia Mart´, Llu´s ... 1,371 Mate 91.3 69.4 87 .1 94.3 86 .0 76.0 94.3 81 .2 97.4 86 .3 88 .9 84 .2 85 .6 74.0 84 .4 Berkeley 89 .3 70.3 85 .5 93 .8 85.0 75 .8 94.1 82 .3 96.7 84 .1 87 .2 82 .9 81 .1 70.6 83 .2 Table 4: Performance (F1 ... efficiency and performance for all parsers; UAS and LAS are unlabeled and labeled attachment scores, respectively — the standard criteria for evaluating dependencies They can be computed via a CoNLL-X...
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Báo cáo khoa học: "A Class of Submodular Functions for Document Summarization" pot
... summarization appears to be a better framework regarding global optimality In the present paper, our framework is that of Problem 3.3 Automatic summarization evaluation Automatic evaluation of ... European Chapter of the Association for Computational Linguistics, pages 781 – 789 Association for Computational Linguistics K Toutanova, C Brockett, M Gamon, J Jagarlamudi, H Suzuki, and L Vanderwende ... North American Chapter of the Association for Computational Linguistics, pages 362–370, Boulder, Colorado, June Association for Computational Linguistics J Jagarlamudi, P Pingali, and V Varma 2006...
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A Study on the Effects of Argentine Tango as a Form of Partnered Dance for those with Parkinson Disease and the Healthy Elderly pptx
... those at risk of heart failure found that the waltz was just as good as traditional aerobic exercise and that people were happier, which was demonstrated by increases in a measure of quality of ... individuals who are challenged in terms of balance, because the partner may provide helpful sensory information and stabilizing support that leads to improved balance and gait Argentine tango ‘steps’ ... (Westbrook and McKibben 1 989 ) Additionally, dance appears to be an appropriate and pleasurable therapeutic activity for the elderly, in terms of its benefits to physical, mental and emotional states...
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For People with Cancer: A need-to-know guide for those who have been diagnosed with cancer doc
... Call the USDA Meat and Poultry Hotline at 1 -88 8-MPHotline (1 -88 8-674- 685 4) or call the FDA Food Information Line 1 -88 8-SAFE FOOD (1 -88 8-723-3366) • These year-round, toll-free Hotlines are available ... abdominal pain, and nausea Symptoms appear to days after eating and may last to 10 days May spread to the bloodstream and cause a life-threatening infection Symptoms and Potential Impact • Watery ... • Unpasteurized (raw) milk and soft cheeses made with unpasteurized (raw) milk • Smoked seafood and salads made in the store such as ham salad, chicken salad, or seafood salads • Raw vegetables...
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Báo cáo khoa học: "A Figure of Merit Technique for the Resolution of Non-Grammatical Ambiguity" ppt
... Collection and Organization of Data on Word Occurrences In order to assign relative probability measures to a fairly large number of target equivalents, a statistical analysis was performed manually ... REMAINDERS/RADICALS (of) SELVES (of) PLANTS WITH/FROM/ABOUT (by/with/as)CONSIDERATION/CALCULATION/REGISTRATION (of) STRUCTURE/BUILDING(s) (of) ONE/ALONE (of) DOUBLE/GEMINATE (of) ANNUAL/YEARS (of) LAYER/LAMELLA ... (of) LAYER/LAMELLA (of) (to /for) (of) THIN-CRUST(s) HOW/AS/BUT (by/with/as)LINE (of) (to /for) (of) (to /for) (by/with/as)FOSSILIZED * (of) (to /for) (by/with/as) ALGAE/WATER-PLANT ALGAE-COLONY; * The “simulated” translation...
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