... benchmarking something as complex as a regex engine And the winner is The mind-numbing statistics just discussed take into account only a small fraction of the many, varied tests I did In looking ... in search-and-replace, or perhaps string splitting (splitting a string into substrings separated by matches of a regex), it can become much more complex Thinking about search-and-replace, for example, ... Understandable? • Maintained? Is the package still being maintained? What’s the turnaround time for bugs to be fixed? Do the maintainers really care about the package? Is it being enhanced? • Support...
Ngày tải lên: 25/03/2014, 10:50
perl regular expressions in sas 9
... POSITION=11 STRING=Does not match CAT POSITION=0 STRING=cat in the beginning POSITION=0 STRING=At the end, a cat POSITION=14 STRING=cat POSITION=0 Notice that the strings in lines and no longer ... Perl Regular Expression Tutorial - Program PATTERN_NUM=1 STRING=There is a cat in this line POSITION=12 PATTERN_NUM=1 STRING=Does not match CAT POSITION=0 PATTERN_NUM=1 STRING=cat in the beginning ... IF MISSING(RE) THEN DO; PUT "ERROR IN COMPILING REGULAR EXPRESSION"; STOP; END; END; RETAIN RE; INPUT STRING $CHAR80.; POSITION = PRXMATCH(RE,STRING); IF POSITION GT THEN OUTPUT; DATALINES; One...
Ngày tải lên: 29/04/2014, 14:45
... Degree in mechanical and automotive engineering from the Military Institute of Engineering (IME-RJ), Brazil, in 1984 Later, in Rio de Janeiro, Brazil, he graduated with an M.Sc Degree from PUC-RJ in ... D.Sc Degree from UFRJ in 2003, both in mechanical engineering He has published more than 15 articles in well-recognized journals, books, and proceedings His main research interests are optimization ... that a final design point is obtained The initial point is generically denoted by X0 = (x1,0, x2,0,…, xn,0), and possesses an associated value of the objective function, OF0 The point obtained at...
Ngày tải lên: 05/09/2013, 16:30
A study on written structures, personal pronoun, decision and attitude expressions in commercial correspondence
... effects that bring into business letters in communication process We are going to mention in the next part in details 25 2.2 Sentence kinds in Commercial Correspondence of English in comparison ... expression of politeness within the language behaviour is attracting the interests of the linguistics in general and the pragmatic linguistics in particular Politely addressing in communication is under ... normally contains one independent clause, can be said of as the ideal string words behind various realizations in utterance and inscriptions” 2.1.2 Kinds of sentence Kinds of sentence in language...
Ngày tải lên: 11/12/2013, 23:57
A study on differences of using pasive voi in english and vietnamese = nghiên cứu về sự khác nhau trong cách dùng câu bị động của tiếng anh và tiếng việt luận văn tốt nghiệp đại học
... voice in English and in Vietnamese has been chosen for investigation in this study II Aims of the Study My study aims at: Presenting, describing and analyzing the passive voice in English and in ... is still another quite interesting thing of using b/ c especially in spoken language in Northern Vietnam For example: Thõn hinh cua chi õy hi bi inh õy Em cua tụi hi bi xinh õy nha Tụi nõu n hi ... causatives as in English From the knowledge above we have in our mind the idea that b and c in Vietnamese are totally strange to to be in English, which intrinsically has a compulsory form B and c in Vietnamese...
Ngày tải lên: 18/12/2013, 10:03
The effect of using light and darkness expressions in symbolism in english literature
... morning, what was it now, in all that brilliant light? (Charles Dickens, Oliver Twist) -dazzling: confusingly bright -flaming: glowing brightly -flashing: shining suddenly -glaring: shining oppressively ... of wood wrapped in oily cloth which is lit and held in the hand to give light 1.2.2 Adjectives used in expressions indicating Light: -blazing: burning brightly and fiercely/ shining brightly -bright: ... desires of living and dying in Paul s mind Darkness seems to defeat light, meaning the desire of dying seems to defeats the desire of living But finally Paul would not give in Turning sharply,...
Ngày tải lên: 22/12/2013, 12:59
Using compensation strategies in listening for 10th form students a case study at the high school for gifted students of vinh university
... Employing actions Practicing Receiving and sending messages Analyzing and reasoning Creating structures for Centering learning Arranging and planning learning Evaluating learning Lowering anxiety ... compensation strategies into two sets: Guessing intelligently in listening and reading and overcoming limitation in speaking and writing Guessing intelligently in listening and reading The two strategies, ... e Using mime or gestures f Avoiding communication g Selecting the topic h Adjusting/ Approximating Speaking Speaking Speaking, Writing Speaking, Writing Speaking, Writing the message i Coining...
Ngày tải lên: 27/12/2013, 20:26
A contrastive analysis of the meanings expressed via the modal verbs can, may, must in english and the equivalent expressions in vietnamese
... the inference or reasoning rather than by direct experience In each case, a chain of logical thinking can be imagined Nevertheless, knowledge acquired indirectly, by inference, is less certain ... styles It would be interesting to investigate their uses in them all However, in order to make our tasks manageable in keeping the aims of the study, within the time allowance, it is intended that ... supposed/ required) Inclination (willing/ anxious/ determined) As can be seen from the chart, in a proposition, the meaning of positive and negative poles is asserting It is so and denying It isnt so...
Ngày tải lên: 29/01/2014, 00:23
Báo cáo " A study on urban development through land surface temperature by using remote sensing: in case of Ho Chi Minh City " potx
... LST in 1989, 1998 and 2006 The statistics of LST in Table indicates that the highest temperature was increased from 39.8oC in 1989 to 49.4oC in 2006 It was only the instantaneous results in the ... applications in order to obtain much of the earth surface spatial information This paper has used remote sensing technology to study in Ho Chi Minh City for such objectives: (1) detecting the spatial ... impacts of heat islands, such as (1) installing cool roofs or vegetated green roofs, (2) installing green roofs, (3) switching to cool paving materials and (4) planting trees and vegetation T.T. Van, H.D.X. Bao / VNU Journal of Science, Earth Sciences 24 (2008) 160‐167...
Ngày tải lên: 05/03/2014, 16:20
Intellectual Property and Traditional Cultural Expressions in a Digital Environment pptx
... expansion of modern-day institutions using basic rights, there is no way around reconstructing extrinsic factors using intrinsic definitions, in order to erect internal barriers in the appropriate ... participate in trade in cultural expressions of various forms thus revitalising indigenous peoples values and providing for sustainability of TCE In this sense, Mira Burri-Nenova explores the intrinsic ... Globally Defining Indigenous IP Rights? Suggestions for securing the protection of traditional knowledge in the communal domain area by using harmonized minimum standards and general principles...
Ngày tải lên: 07/03/2014, 11:20
Báo cáo khoa học: "A Speech-based Just-in-Time Retrieval System using Semantic Search" doc
... Preparation and Indexing The preparation of the local database of documents for content linking involves mainly the extraction of text, and then the indexing of the documents, which is done using Apache ... Philip N Garner, John Dines, Thomas Hain, Asmaa El Hannani, Martin Karafiat, Danil Korchagin, Mike Lincoln, Vincent Wan, and Le Zhang 2009 Realtime ASR from meetings In Interspeech 2009 (10th ... The ‘Fame’ interactive space In Machine Learning for Multimodal Interaction II, LNCS 3869, pages 126–137 Springer, Berlin Maria Carmen Puerta Melguizo, Olga Monoz Ramos, Lou Boves, Toine Bogers,...
Ngày tải lên: 07/03/2014, 22:20
Báo cáo khoa học: "A COMPOSITIONAL SEMANTICS OF TEMPORAL EXPRESSIONS IN ENGLISH" pptx
... meanings, but not over any larger elements in a sentence, and verb meanings as well as noun meanings are indexical in the sense their interpretations depend on the context of the utterance in ... description in (45) cannot only serve for interpreting pronouns, but also for instantiating the contextually specified variable R for the interpretation of the noun ship in (46b) in the context ... i.e as the intension of the set of individuals x which are assigned to the Pacific Fleet at a time which equals the speech time t s The person asking (39b) is not interested in being informed about...
Ngày tải lên: 08/03/2014, 18:20
Accuracy of Clinical Signs in the Diagnosis of Pulmonary Tuberculosis: Comparison of Three Reference Standards Using Data from a Tertiary Care Centre in Rwanda doc
... take into account the existing uncertainty surrounding the performance of the so-called reference standard Clinical decisions regarding TB status should be made taking into account the final ... Diagnostics, Singapore) in case of a discordant result; chest x-ray read by a radiologist and an internist or by three internists on a consensus base, all blinded to previously obtained clinical information ... results in this study including clinical, bacteriological and Julie et al radiological findings not permit the measurement of disease status directly, because they are all (imperfect) indicators...
Ngày tải lên: 22/03/2014, 18:20
Báo cáo khoa học: "Stochastic Language Generation Using WIDL-expressions and its Application in Machine Translation and Summarization" pot
... performance by comparing the produced headlines against one reference headline produced by a human using ROUGE (Lin, 2004) For each input document, we train two language models, using the SRI Language ... resembling probabilistic bottom-up parsing to build a WIDL-expression for an input Chinese string: each contiguous span over a is considered a possible conChinese string stituent, and the non-terminals ... rebels ghting 0.130 in iraq attacked rebels turkish goverment D VC rebels ghting turkish government in iraq traversal of , starting from and ending in Each path (and its associated string) has...
Ngày tải lên: 23/03/2014, 18:20
Báo cáo hóa học: " Results of Clinicians Using a Therapeutic Robotic System in an Inpatient Stroke Rehabilitation Unit" potx
... stages 1-3 (CMSA), with Stage indicating flaccid paralysis, Stage showing beginning of tone with movement being able to be facilitated, whereas Stage indicates that the individual can move Abdullah ... Assessment of active and passive restraint during guided reaching after chronic brain injury Ann Biomedical Engineering 1999, 27(6):952-959 24 Coote S, Murphy B, Harwin W, Stoke E: The effect of the ... NeuroEngineering and Rehabilitation 2011, 8:50 http://www.jneuroengrehab.com/content/8/1/50 individually with patients A lack of resources may result in rehabilitation treatment being inadequate in...
Ngày tải lên: 19/06/2014, 08:20
báo cáo hóa học: " Simulator sickness when performing gaze shifts within a wide field of view optic flow environment: preliminary evidence for using virtual reality in vestibular rehabilitation" pptx
... were calibrated using targets placed in known locations Eye-inhead position is combined with head -in- space position to yield continuous gaze position (eye -in- space) The timing and accuracy of ... unrestrained head gaze shifts to acquire moving targets while a background of moving stripes is moving past the patient, simulating the functional task of looking for a product while moving down ... complain of eyestrain, blurred vision, headache, and nausea [30,31] In addition, DiZio and Lackner suggest that wearing an HMD effectively increases the mass and inertia of the head, thereby leading...
Ngày tải lên: 19/06/2014, 10:20
Báo cáo toán học: " On transmission performance of OFDM-based schemes using MMSE-FDE in a frequencyselective fading channel" pot
... obtain coding rate of 1/2 The turbo coded bit sequence is interleaved before data modulation A block interleaver used as channel interleaver in the simulation is of size 2a and 2b block interleaver, ... case where the BER decreases as K increases, with turbo coding, a trade-off is present among frequency diversity gain, coding gain due to better frequency interleaving effect, and orthogonality distortion ... slots within OFDM/TDM frame; for higher (lower) K, the coding gain is lower (higher) due to the reduced frequency-interleaving effect, while higher (lower) frequency diversity gain is obtained Consequently,...
Ngày tải lên: 20/06/2014, 21:20
Báo cáo hóa học: " Durability test with fuel starvation using a Pt/CNF catalyst in PEMFC" ppt
... Durability test with fuel starvation using a Pt/CNF catalyst in PEMFC Ju Hae Jung†1, Byung Il Park†2, and Junbom Kim*1 School of Chemical Engineering and Bioengineering, University of Ulsan, Daehak-ro ... materials for high platinum loading and dispersion due to their many functional groups The number of functional groups increases with increasing surface oxidation treatment time, producing a hydrophobic ... cell performance was measured as shown in Figure The change in cell voltage was determined during the fuel starvation cycles shown in Figure 5a As shown in Figure 5b, the performance of the MEA-1...
Ngày tải lên: 20/06/2014, 23:20
Modelling Load Shifting Using Electric Vehicles in a Smart Grid Environment pdf
... at: shinichi.inage.wk@hitachi.com or David Elzinga at david.elzinga@iea.org International Energy Agency Shin-ichi Inage WO R K I N G PA P E R Modelling Load Shifting Using Electric Vehicles in a ... advanced maintenance, advanced metering infrastructure, demand response, renewables integration, EV integration, and V2G As electric infrastructures age worldwide, there is increasing interest in smart ... cycles establishing a viable transparent business model obtaining statistical data on the driving patterns and availability of EVs Modelling Load Shifting Using Electric Vehicles in a Smart Grid...
Ngày tải lên: 28/06/2014, 23:20
Báo cáo khoa học: " Investigation of tumor hypoxia using a twoenzyme system for in vitro generation of oxygen deficiency" pot
... of the final version VA, GM, UW, CS and SR were involved in data analysis and data interpretation AA, UH, JD, SM and PEH were involved in critically revising the manuscript for important intellectual ... hypoxia was rapidly induced within 15 and maintained over 24 h [10] For incubation periods longer than 24 h medium was replaced by pre-equilibrated hypoxic medium to maintain nutrients and substrates ... in experiments investigating glucose metabolism Glucose oxidase (GOX) does not only consume oxygen but also leads to depletion of glucose in the incubation medium Previous studies investigating...
Ngày tải lên: 09/08/2014, 09:20