regular expressions and text exercises

... representation and identification (cf Filatova and Hovy, 2001, Schilder and Habel, 2001, Setzer, 2001) Many issues relating to temporal and event identification remain unresolved, however, and it is ... to handling basic tense and aspect features Introduction to TimeML Unlike most previous attempts at event and temporal specification, TimeML separates the representation of event and temporal expressions ... reported on work done towards establishing a broad and open standard metadata markup language for natural language texts, examining events and temporal expressions What is novel in this language, TimeML,...

Ngày tải lên: 30/03/2014, 16:20

... Matching Text with Regular Expressions 34 Toward a More Real-World Example 36 Side Effects of a Successful Match 36 Intertwined Regular Expressions 39 Intermission 43 Modifying Text with Regular Expressions ... Handling of Regular Expressions 66 Identifying a Regex 66 Doing Something with the Matched Text 67 Other Examples 67 Care and Handling: Summary 70 Engines and Chrome Finish 70 Chrome and Appearances ... problem, but one with regular expression support can make the job substantially easier Regular expressions are the key to powerful, flexible, and efficient text processing Regular expressions themselves,...

Ngày tải lên: 31/03/2014, 16:59

... c.heart c.read c.surprise c.watched c.widely c.media c.watched d fox d heart d chips d pleased d landed d phoned d hates d bath d grey d plough d complete d houses d balloon d children d picture ... biology, psychology, ecology,… Graphy : geography, photography,… The stress of nouns, adjectives and verbs having syllables Noun/adj :stress is on the first : export, record, expert Verb : stress ... c.scalpel c.industry c.available c.apprentice c.department c.invest c.supervisor c.plastic c.understand c.restaurant c.company c.deficiency c.gesture c.association c.personality c.financial c.terminus...

Ngày tải lên: 07/07/2013, 01:27

... Miss world a would be b were c will be d is 24- If I were in your place, I …… .….a trip to England a will make b had made c made d would make 25- If I ………… you , I would save some of your lottery ... chance, …………… you go finishing? a did b would c may d 30- If someone … …… into the store, smile and say, “ May I help you?” a comes b came c would come d could lend 31- If you stay up late the...

Ngày tải lên: 29/09/2013, 01:10

... They're expressions! Just like before! So statements take an expression (some statements take multiple expressions) and evaluate them The if statement evaluates to see if the expression is true, and ... condition It 10 < 10? Nope, that'll be false and zero, so the while statement is finally completed and we continue to the next line 12 And lastly printf is called, and we get our parting message: “All ... amazingly grand example program of assigning a value to a variable and printing it What if you only want to print it if the number is less than 10? What if you want to print all numbers between it and...

Ngày tải lên: 29/09/2013, 16:20

... lefthand operand that is an object and a righthand operand that is the name of a class of objects The operator evaluates to true if the lefthand object is an instance of the righthand class and ... operands of any type, and both return true if their operands are the same and false if they are different The === operator is known as the identity operator, and it checks whether its two operands ... operand When used before the operand, where it is known as the pre-increment operator, it increments the operand and evaluates to the incremented value of that operand When used after the operand,...

Ngày tải lên: 05/10/2013, 12:20

... Example reg004.php // Simple Regular Expressions in PHP // Copyright http://curl.phptrack.com // Match some text inside a text string and //replace it with new string and also add the old string ... Example reg006.php // Simple Regular Expressions in PHP // Copyright http://curl.phptrack.com // This example will match a string string with // some text and ending with some text PHP/CURL Book with ... & " & ) )

Ngày tải lên: 06/10/2013, 09:20

... are optional and ignored, and the empty string matches the D?C?C?C? pattern where all the characters are optional and ignored Whew! See how quickly regular expressions can get nasty? And you've ... referred to as the backslash plague, and it is one reason why regular expressions are easier in Perl than in Python On the down side, Perl mixes regular expressions with other syntax, so if you ... I recommend always using raw strings when dealing with regular expressions; otherwise, things get too confusing too quickly (and regular expressions get confusing quickly enough all by themselves)...

Ngày tải lên: 14/12/2013, 14:15

... Introduction to Regular Expressions Regular Expressions Defined Search and Replace with Regular Expressions Tools for Working with Regular Expressions Basic Regular ... frustrated by your use of regular expressions and want to bolster your understanding Regular Expressions Defined In the context of this book, a regular expression is a specific kind of text pattern that ... flavors use ‹(?s)› Regular Expressions Defined | www.it-ebooks.info Search and Replace with Regular Expressions Search -and- replace is a common job for regular expressions A search -and- replace function...

Ngày tải lên: 16/02/2014, 13:20

... a text area near the top, and a larger text area below that The top text box is for entering regular expressions, and the bottom one holds the subject or target text The target text is the text ... different implementations of regular expressions You will find regular expressions used in Unix command-line tools like vi (vim), grep, and sed, among others You will find regular expressions in programming ... details Nutshell Handbook, the Nutshell Handbook logo, and the O’Reilly logo are registered trademarks of O’Reilly Media, Inc Introducing Regular Expressions, the image of a fruit bat, and related...

Ngày tải lên: 18/02/2014, 06:20

... a document which consists and of fragments , , such that The value of depends on the length of the document and on the number of sentences in the fragments Let , and denotes the set of possible ... the main results We conclude with an overview of related works and with directions for potential future research in Sections and and  We also used both methods for classifying Czech documents ... on other languages, and also for the fragments method 5.3 fragments This method was successful for classifying English and Czech documents (signicant on level 99% for English and 95% for Czech)...

Ngày tải lên: 20/02/2014, 16:20

... front of me and then the glass splinters are everywhere and I see that my husband is unconscious and bleeding and I wake up in a lurch Then, the alarm goes off and I have to get dressed and drive ... Interviewing and Diagnostic Exercises for Clinical and Counseling Skills Building This page intentionally left blank Interviewing and Diagnostic Exercises for Clinical and Counseling Skills ... situation and then ended with, "My boss is so demanding He never has any­ thing good to say." She then goes on to talk about her children and ends with, "My children seem to take and take and take and...

Ngày tải lên: 05/03/2014, 21:20

... HACKOS, J AND REDISH, J 1998 User and Task Analysis for Interface Design John Wiley and Sons, Inc., New York, NY ¨ ¨ HALLNAS, L., JAKSETIC, P., LJUNGSTRAND, P., REDSTROM, J., AND SKOG, T 2001 Expressions; ... and falsity, of good and bad, aside This is not at all the case Aesthetics in focus means that we focus on expressions as a leitmotif for our road to understanding, not that we focus on the expressions ... aesthetics on the one hand ACM Transactions on Computer-Human Interaction, Vol 9, No 2, June 2002 122 • Hallnas and Redstrom ¨ ¨ and epistemology and ethics on the other Beauty and simplicity are...

Ngày tải lên: 07/03/2014, 17:20

... syntactic and semantic kernels for text classification In Proceedings of ECIR 2007, Rome, Italy Stephan Bloehdorn and Alessandro Moschitti 2007b Structure and semantics for expressive text kernels ... points in intersection F-measure and points in recall The improvements over Choi and Cardie (2010) ranged between 10 and 15 in overlap F-measure and between 17 and 24 in recall This is not only ... Facts, Opinions and Bias in Time, and under grant 247758: Trustworthy Eternal Systems via Evolving Software, Data and Knowledge (EternalS) References Stephan Bloehdorn and Alessandro Moschitti...

Ngày tải lên: 07/03/2014, 22:20

... "form" "foam" and "force" because each of them makes the sentence grammatical and meaningful In such a case, more contextual constraints are needed to distinguish the remaining candidates and to select ... has five candidates: { farm, form, forth, foam, forth } After lattice parsing, the candidate "forth" will be removed because it does not fit the context But it is difficult to select a candidate ... processing and image processing is a new area of interest in document analysis Word candidate selection is a problem we are faced with in degraded text recognition, as well as in handwriting...

Ngày tải lên: 08/03/2014, 07:20

... Facial Expressions and Animation Theory behind Facial Expressions Execution in Animation Prof Paul Ekman Universality in Facial Expressions? Facial Expressions and Animation Facial Expressions and ... Original Action Units – Part Categories of Facial Expressions Facial Expression Categories: Sadness and agony Anger Surprise and Fear Disgust and Contempt Happiness “No single facial expression ... and physical difficulty cause it to contract Eyebrows lowered and brought together Anger Surprise and Fear Fear has been studied more than any other emotion Hard to distinguish the surprise and...

Ngày tải lên: 08/03/2014, 11:20

... complications, axioms for regular expressions (Antimirov and Mosses, 1994) become much more usable and may lead to essential simplifications in the individual constraints (see Section 4) and in the grammar ... Antimirov and Peter D Mosses 1994 Rewriting extended regular expressions In G Rozenberg and A Salomaa, editors, Developments in Language Theory - at the Crossroads ofMathematics, Computer Science and ... the FSIG notation) In addition to the simple operators (Table 1) that combine expressions A and B, FSIG regular expressions make use of the restriction operator (Koskenniemi, 1983) It has the...

Ngày tải lên: 08/03/2014, 21:20

... Questions (FAQ) A series of across -text type experiments in which we train and test on different text types; A case study using texts from a specific domain and text type: questions about neurological ... effect of text type differences on the quality of a text prediction algorithm?” and (2) “What is the best choice of training data if domain- and text type-specific data is sparse?” By training and testing ... deduce that of the four text types, speech and Twitter language resemble each other more than they resemble the other two, and Wikipedia and FAQ resemble each other more Twitter and Wikipedia data...

Ngày tải lên: 17/03/2014, 22:20

... Figure and a nal WIDL-graphs have an initial vertex vertex Vertices , , and with in-going edges labeled , , and , respectively, and vertices , , and with out-going edges labeled , , and , respectively, ... Workshop on Text Summarization Branches Out (WAS 2004) Christian Matthiessen and John Bateman 1991 Text Generation and Systemic-Functional Linguistic Pinter Publishers, London Mehryar Mohri, Fernando ... Soricut and Daniel Marcu 2005 Towards developing generation algorithms for text- to -text applications In Proceedings of the ACL, pages 6674 Radu Soricut 2006 Natural Language Generation for Text- to-Text...

Ngày tải lên: 23/03/2014, 18:20

... Landscape 85 The Origins of Regular Expressions 85 At a Glance 91 Care and Handling of Regular Expressions 93 Integrated Handling 94 Procedural and ... regular expressions expanded considerably The regular expressions of almost every tool and language became more powerful and expressive Perl, Python, Tcl, Java, and Visual Basic all got new regular- expression ... describe and parse text With additional support provided by the particular tool being used, regular expressions can add, remove, isolate, and generally fold, spindle, and mutilate all kinds of text and...

Ngày tải lên: 25/03/2014, 10:50