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thumbs up or thumbs down semantic orientation applied to unsupervised classification of reviews bibtex

What Makes Stocks Go Up or Down

What Makes Stocks Go Up or Down

Anh văn thương mại

... emails to strangers or post messages in Internet chat rooms to try to con-vince people to buy more stock.Stocks also go up or down depending on the mood of thecountry and the state of the ... INVESTORS LOSE MONEY16910381_Sincere_04.c 7/18/03 10:58 AM Page 169Other Reasons Stocks Go Up or Down The most obvious reason that a stock goes up or down has to dowith how much money the corporation ... Eventually,investors come back to their senses, causing a selling panic.There have been a handful of bubbles in history, all of whichhave ended quite badly for investors.One of the most spectacular...
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Starting Up and Shutting Down

Starting Up and Shutting Down

Kỹ thuật lập trình

... Shutting Down the System Có vài cách để shutdown hệ thống Unix: Bằng cách sử dụng lệnh Shutdown, reboot, bằnglệnh trong giao diện đó hoạ, bằng cách tắt máy Using the shutdown Command Lệnh shutdown ... các startup script. Các Script không thực sựchạy từ th mục này, nhng nó liên kết với các th mục rc?.d tơng ứng. Startup Scripts Startup script là lệnh chạy khi khởi động hệ thống, shutdown hệ ... shell với các tuỳ chọn start hoặc stop. Khi ứng dụng thêm vào một startup script. thì nó thêm script vào th mục /etc/init.d. sau đóI. Starting Up and Shutting Down 1 Booting the System Trớc...
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Starting up and shutting down

Starting up and shutting down

Kỹ thuật lập trình

... Down the System Có vài cách để shutdown hệ thống Unix: Bằng cách sử dụng lệnh Shutdown, reboot, bằng lệnh trong giao diện đó hoạ, bằng cách tắt máy Using the shutdown Command Lệnh shutdown ... startup script. Các Script không thực sự chạy từ thư mục này, nhưng nó liên kết với các thư mục rc?.d tương ứng. Startup Scripts Startup script là lệnh chạy khi khởi động hệ thống, shutdown ... khởi động lại. Tiến trình này chạy lệnh ttymon(terminal monitor), mà cho phép ta thực hiện việc login từ system console. Run State Directories (rc?.d) Các ứng dụng mà cần có các tiến trình chạy...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Scaling up Automatic Cross-Lingual Semantic Role Annotation" docx

Báo cáo khoa học

... scale up previous efforts by us-ing an automatic approach to semantic anno-tation that does not rely on a semantic on-tology for the target language. Moreover,we improve the quality of the ... of semantic annotations from English to French, onefor syntactic parsing and one for joint syntactic- semantic parsing. In addition, we used several cor-pora.3.1 The statistical parsersFor ... from an automatically parsed andsemantically annotated English corpus. Pad´o andPitel (2007), transferring semantic annotation to French, report a best result of 57% F-measure forargument...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Identifying the Semantic Orientation of Foreign Words" pdf

Báo cáo khoa học

... Inference of semantic orientation from association. ACM Transactions on InformationSystems, 21:315–346.Peter D. Turney. 2002. Thumbs up or thumbs down? : semantic orientation applied to unsupervised ... pos-itive or negative semantic orientation of for-eign words. Identifying the semantic orienta-tion of words has numerous applications in theareas of text classification, analysis of prod-uct ... thelength of the shortest-path in Wordnet connectingany given word to positive/negative seeds to iden-tify word polarity. Hu and Liu (2004) use Word-net synonyms and antonyms to bootstrap from wordswith...
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 Báo cáo y học:

Báo cáo y học: "Comparison of a Two-Lead, Computerized, Resting ECG Signal Analysis Device, the MultiFunction-CardioGramsm or MCG (a.k.a. 3DMP), to Quantitative Coronary Angiography for the Detection of Relevant Coronary Artery Stenosis (70%)

Y học thưởng thức

... prior PCI history there was a low a priori pre-test risk of coronary stenosis of 28%, MCG correctly identified 89% of these patients as either having relevant stenosis or not. If the MCG score ... group, the negative pre-dictive value of the test was 95.2%. In the 61 patients with a history of prior CABG, the a priori pre-test risk of coronary stenosis was 46%. In this group, MCG correctly ... in addition to an amplitude histogram, which generates a large inventory of normalized mathematical indexes of abnormality. It is the pattern of these mathematical indexes of abnormality, ob-tained...
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Ordinary Reason Applied to Law - Natural Reasoning and Deduction from Rules

Ordinary Reason Applied to Law - Natural Reasoning and Deduction from Rules

TOEFL - IELTS - TOEIC

... seem tooextreme. (As a theoretical matter, the dilemma of overruling infelicitousrules replicates the general dilemma of rule following, a dilemma forwhich we can offer no satisfactory theoretical ... Peter Westen, Speaking of Equality: An Analysis of the RhetoricalForce of “Equality” in Moral and Legal Discourse 119–23 (Princeton: Princeton University Press1990); Christopher J. Peters, Equality ... a court’s substitu-tion of a clearer formulation for the enactors’ formulation, although thesubstitution is supposed to be equivalent to the original formulation inits meaning. If the later...
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03  analysis of mechanical systems using interval computations applied to finite element methods o  dessombz

03 analysis of mechanical systems using interval computations applied to finite element methods o dessombz

Báo cáo khoa học

... are put into factor in front of the matrices. Theintervals are then controlled all along the algorithm, to avoid too large an overes-timation. Moreover the convergence of the algorithm can ... formulation, a novelalgorithm is presented. It corresponds to a reformulation of the iterative algorithm of S.M. Rump [9] adapted to the Finite Elements formulation. The convergence of this method has ... specific examples to show the efficiency of the newalgorithm. Each one is associated to a particular difficulty, for instance the num-ber of parameters, or the development of the matrices into a sum with...
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Tài liệu Applied Psychology: Driving Power of Thought docx

Tài liệu Applied Psychology: Driving Power of Thought docx

Quản trị kinh doanh

... holes in the switchboard of the telephone officeis of great importance.[Illustration: TESTING STEADINESS OF MOTOR CONTROL INVOLUNTARY MOVEMENTPRIVATE LABORATORY, SOCIETY OF APPLIED PSYCHOLOGY]"The ... http://pglaf.org/donateSection 5. General Information About Project Gutenberg-tm electronic works.Professor Michael S. Hart is the originator of the Project Gutenberg-tm concept of a library of electronicworks ... BEFORE YOU DISTRIBUTE OR USE THIS WORK To protect the Project Gutenberg-tm mission of promoting the free distribution of electronic works, by using or distributing this work (or any other work...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Semantic Classification of Noun Phrases Using Web Counts and Learning Algorithms" ppt

Báo cáo khoa học

... algorithms; Nearest Neighbor, Multi-Layer Perceptron and Support Vector Machines (SVM). 2 Motivation The motivation for this paper is to discover which joining terms are good predictors of ... algorithms on the task of map-ping from a vector of web frequencies of para-phrases containing joining terms to semantic rela-tions. Secondly, we wanted to discover whether the frequency of ... method provided by Weka. A support vector ma-chine is a method for creating a classification func-tion which works by trying to find a hypersurface in the space of possible inputs that splits...
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Tài liệu eadings in Applied Microeconomics: The Power of the Market pdf

Tài liệu eadings in Applied Microeconomics: The Power of the Market pdf

Quản lý nhà nước

... in the Taylor & Francis e-Library, 2009. To purchase your own copy of this or any of Taylor & Francis or Routledge’scollection of thousands of eBooks please go to www.eBookstore.tandf.co.uk.ISBN ... Gulf to our Daniel B. Klein is Professor of Economics at George Mason University.Charles R. Knoeber is Professor of Economics at North Carolina State University.Clement G. Krouse is Professor ... exceedingly simple when compared, for instance, to the making of an automobile or a calculating machine or a grain combine or a milling machine or to tens of thousands of other things. Delivery? Why,...
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