emm a program for efficient method of moments
Tài liệu Pricing Stock Options Under Stochastic Volatility And Interest Rates With Efficient Method Of Moments Estimati ppt
... of Gallant and Tauchen(1996) to estimate some candidate multivariate SV models for daily stock returns anddaily short-term interest rates. The EMM technique shares the advantage of beingvalid ... several option-pricing formulas in the availableliterature are special cases of the above option formula. These include the Black-Scholes (1973) formula with both constant conditional volatility ... return and variancewhich are determined by both the systematic state variables and idiosyncratic statevariables. In other words, the stock return variance can have a systematic componentthat is...
- 48
- 707
- 0
Báo cáo khoa học: "A Program for the Machine Translation of Natural Languages" pdf
... give an account of a computer pro- gram for the translation of natural languages. The program has the following features: (1) it is adaptable to the translation of any two natural languages, ... deserves the name of a language trans- lation program has to be a program which is capable of expansion, in a regular manner, to keep up with the demands that are made on it. Essentially, what one ... program, or a trans- lation program embodied in a machine? Perhaps we should first examine the question of what we mean by a translation program. The idea of a computer program abstracted...
- 9
- 458
- 0
Tài liệu Developing Culturally and Linguistically Competent Health Education Materials: A Guide for the State of New Jersey ppt
... Rican sample) as causes of asthma. Mexico and Guatemala reported vitamins, drinking liquids, eucalyptus tea, honey, and praying as treatments for asthma. Guatemala reported herbal teas (chamomile, ... surveys of 160 Latino adults in Hartford, CT; Edinburg, TX; Guadalajara, Mexico; and in rural Guatemala; a 142-item questionnaire covered asthma beliefs and practices. (Pachter et al. Journal of Asthma ... glance. Patients assume active role in their health care. Implementation: The Asthma Task Force developed an Asthma Test, Asthma Management Plan, and Asthma Action Plan. The Asthma Test is...
- 24
- 522
- 0
Tài liệu Towards a framework for the study of the neural correlates of aesthetic preference pdf
... Abbreviations— V & G: Vartanian and Goel (2004); K & Z: Kawabata and Zeki (2004); C-C et al: Cela-Conde andcolleagues (2004).382 M. Nadal et al.the neuroanatomical correlates of aesthetic ... frontal activitydetected by Cela-Conde et al. (2004) (dorsolateral), Kawabata and Zeki (2004)(orbitofrontal) and Vartanian and Goel (2004) (anterior cingulate) was associatedwith positive ratings. ... the advantage of studying reactions to real art and the disadvantage that any two works of art differfrom each other in several different respects, so that the actual factor responsible for 394...
- 19
- 526
- 0
Tài liệu Báo cáo khoa học: "A PROGRAM FOR ALIGNING SENTENCES IN BILINGUAL CORPORA" docx
... mean sentence length. We obtain ff(m)lm ratios of 0.22 for characters and 0.33 for words, indicating that characters are less noisy than words, and are therefore more suitable for use in align. ... because the translations are more literal. 2. A Dynamic Programming Framework Now, let us consider how sentences can be aligned within a paragraph. The program makes use of the fact that longer ... corpora, because the proposed solutions are often unavailable, unreliable, and/or computationally prohibitive. The align program is based on a very simple statistical model of character lengths....
- 8
- 494
- 0
Báo cáo khoa học: " A Tool for Error Analysis of Machine Translation Output" doc
... context-based machine translationevaluation. Machine Translation, 17(1):43–75.Masaki Murata, Kiyotaka Uchimoto, Qing Ma, ToshiyukiKanamaru, and Hitoshi Isahara. 2005. Analysis of machine translation ... graphical tool for performing human error analysis, from any MTsystem and for any language pair. BLAST has a graphical user interface, and is designed to be easy1The BiLingual Annotation/Annotator/Analysis ... especially in combination with a part -of- speech analysis (Popovi´c et al., 2006).Human evaluation is also often quantitative, for instance in the form of estimates of values such asadequacy and...
- 6
- 479
- 0
Báo cáo khoa học: "A System for Semantic Analysis of Chemical Compound Names" pdf
... Degtyarenko, Paula de Matos, Marcus Ennis,Janna Hastings, Martin Zbinden, Alan McNaught,Rafael Alc´antara, Michael Darsow, Micka¨el Guedj,and Michael Ashburner. 2008. ChEBI: a databaseand ontology ... to transformsyntactic as well as morphological variations of names into a normalized name form. Basic trans-formations can be achieved via pattern match-ing (regular expressions) while for ... problem(CSP). A CSP represents a problem as a collection of constraints over a collection of variables. Each of the variables has a domain, which is the set of pos-sible values the variable can take. For...
- 9
- 479
- 0
Báo cáo khoa học: "A Framework for Customizable Generation of Hypertext Presentations" pdf
... a llnearized list of all the lexemes and punctu- ation marks composing a sentence. The format of the declarative lexicon and of the grammar rules is that of the REALPRO realizer, which ... EXEM- PLARS: A Practical Exensible Framework for Real-Time Text Generation, In Proceedings of the 9th International Workshop on Natural Language Generation, Ontario, Canada. 722 Presentation ... optional except for the name of the exemplar: • Name: Specification of the name of the ex- emplar. • Parameters: Specification of the arguments passed in parameters when the exemplar is called....
- 5
- 419
- 0
Báo cáo khoa học: "QARLA:A Framework for the Evaluation of Text Summarization Systems" pdf
... Estimation of the quality of anautomatic summaryWe are now looking for a function QM,x (a) thatestimates the quality of an automatic summary a ∈ A, given a set of models M and a similarity ... paper, we introduce a probabilisticframework, QARLA, that addresses such issues.Given a set of manual summaries and another set of baseline summaries per task, together with a set of similarity ... Our framework satisfies this con-dition. An advantage of ORAN GE, however, isthat it does not require a large number of gold stan-dards to reach stability, as in the case of QARLA.Finally,...
- 10
- 517
- 0
Báo cáo khoa học: "A Model for Robust Processing of Spontaneous Speech by Integrating Viable Fragments*" ppt
... predicates, a list of scopal constraints, syn- tactic, prosodic and pragmatic information as well as tense and aspect and sortal information. An ex- ample of a VIT for the sentence Montag ist ... Storing Partial Analyses The first task of the robust semantic processing is to manage a possibly large number of partial analy- ses, each spanning a certain sub-interval of the input utterance. ... translation. A semantic transfer approach (Doma and Emele, 1996) based on a deep linguistic analysis of the input utterance competes with statis- tical, example based and dialogue act based...
- 5
- 426
- 0
Báo cáo khoa học: "Packing of Feature Structures for Efficient Unification of Disjunctive Feature Structures" pptx
... P9th ACL, pages 307-314. C. Pollard and I. A. Sag. 1994. Head-Driven Phrase Structure Grammar. University of Chicago Press. Yuka Tateisi, Kentaro Torisawa, Yusuke Miyao, and Jun'ichi ... 1986. A logical semantics for feature struc- tures. In Proc. 24th ACL, pages 257-266. Takaki Makino, Minoru Yoshida, Kentaro Tori- sawa, and Jun'ichi Tsujii. 1998. LiLFeS towards a practical ... engines for processing feature structure logic, and effi- cient parsers have already been realized using this system. For performance evaluation I mea- sure the execution time for a part of application...
- 6
- 296
- 0
Báo cáo khoa học: A strategy for the generation of specific human antibodies by directed evolution and phage display An example of a single-chain antibody fragment that neutralizes a major component of scorpion venom docx
... CCACCAGAACCTCCGCCTCCTGATCCGCCACCTCCTGAGGAGACGGTGACCAGGGTGCCJH3.link CCACCAGAACCTCCGCCTCCTGATCCGCCACCTCCTGAAGAGACGGTGACCATTGTCCCJH4-5.link CCACCAGAACCTCCGCCTCCTGATCCGCCACCTCCTGAGGAGACGGTGACCAGGGTTCCJH6.link CCACCAGAACCTCCGCCTCCTGATCCGCCACCTCCTGAGGAGACGGTGACCGTGGTCCCL. ... GGCGGATCAGGAGGCGGAGGTTCTGGTGGAGGTGGGAGTGAAATTGTGTTGACGCAGTCTCCVK4.link GGCGGATCAGGAGGCGGAGGTTCTGGTGGAGGTGGGAGTGACATCGTGATGACCCAGTCTCCVK5.link GGCGGATCAGGAGGCGGAGGTTCTGGTGGAGGTGGGAGTGAAACGACACTCACGCAGTCTCCVK6.link GGCGGATCAGGAGGCGGAGGTTCTGGTGGAGGTGGGAGTGAAATTGTGCTGACTCAGTCTCCVL1.link ... GGCGGATCAGGAGGCGGAGGTTCTGGTGGAGGTGGGAGTTCTTCTGAGCTGACTCAGGACCCVL 3a. link GGCGGATCAGGAGGCGGAGGTTCTGGTGGAGGTGGGAGTTCCTATGTGCTGACTCAGCCACCVL4.link GGCGGATCAGGAGGCGGAGGTTCTGGTGGAGGTGGGAGTCACGTTATACTGACTCAACCGCCVL5.link...
- 11
- 679
- 0
Báo cáo khoa học: "Towards a Framework for Abstractive Summarization of Multimodal Documents" pot
... Atlanta, July. AAAI.Seniz Demir, Sandra Carberry, and Kathleen F. Mc-Coy. 201 0a. A discourse-aware graph-based content-selection framework. In Proceedings of the 6th In-ternational Natural ... output against.5 DiscussionThe work proposed herein aims to advance the state- of- the-art in automatic summarization by offering a means of generating abstractive summaries from a semantic model ... to a limited class of images for the prototype implementation. Informa-tion graphics, such as bar charts and line graphs, arecommonly found in popular media (e.g., magazines,newspapers) accompanying...
- 6
- 370
- 0
Tìm thêm: xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn đặc tuyến hiệu suất h fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25