journal of intelligent transportation systems pdf
Báo cáo khoa học: "QARLA:A Framework for the Evaluation of Text Summarization Systems" pdf
... for the evaluation of text summarisation systems. The in-put of the framework is a set of man-ual (reference) summaries, a set of base-line (automatic) summaries and a set of similarity metrics ... thequality of any set of similarity metrics,ii) a measure to evaluate the quality of a summary using an optimal set of simi-larity metrics, and iii) a measure to eval-uate whether the set of baseline ... probability over all model summaries m of finding a couple of automatic summaries a, a284Figure 5: Quality of similarity metricsFigure 6: Reliability of ISCORPUS peer setsEvaluation criterion...
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Tài liệu Integration and Automation of Manufacturing Systems pdf
... 64MB of memory, and 2 GB of disk space. On newer computers the performance of the operating system is extremely fast. The list below gives some idea of the capabilities, but complete lists of ... distributions of Linux. While these all contain the Linux Kernel, they often include different pieces of software, and installation processes vary somewhat. The basic page 39*Mouse - Microsoft IntellimouseInstall ... list of some of the more important directories follows with a brief description of each. Most users have their home directories under the ’/home’ directory. Most of the other directories are of...
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Tài liệu Fundamentals of Robotic Mechanical Systems: Theory, Methods, and Algorithms, Second Edition P2 pdf
... range of a linear transformation L of U into V is the set of vectorsv of V into which some vector u of U is mapped, i.e., the range of L isdefined as the set of v = Lu, for every vector u of U.Thekernel ... kinematics of grasping is discussed in Chapter 4. The basic kinematicstructure of a multifingered hand consists of a palm, which plays the role of the base of a simple manipulator, and a set of fingers. ... withrespect to the bases BUand BVis composed of the n real coefficients lij of the representation of the image of the jth vector of BUin terms of BV.The notation introduced in eq.(2.10)...
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Tài liệu Intelligent Set-Up Planning Systems pdf
... all three levels of planning. A criticalreview shows that many of these systems do not address the entire planning problem, but insteadconcentrate on the automation of one of these planning ... sequencing of the operations for generating the features and the determination of an orientation foreach set-up that is formed. One of the difficulties of set-up planning is that the goals of the ... 5.8.Some of these techniques include neural networks, fuzzy systems, genetic algorithms, rule-based pro-duction systems, and a wide spectrum of techniques lumped under the heading of artificial...
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Tài liệu Mechanics of Microelectromechanical Systems pdf
... book offers a comprehensive coverage to the mechanics of microelectromechanical systems (MEMS), which are analyzed from amechanical engineer’s viewpoint as devices that transform an input form of energy, ... solid understanding of the principles governing the mechanics of MEMS, and would hopefully enhance the efficiency of modeling anddesigning reliable and desirably-optimized microsystems. The workrepresents ... review of the maintools enabling stiffness/compliance characterization of MEMS as it lays thefoundation of further developments in this book. Included are basic topicsfrom mechanics of materials...
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Báo cáo khoa học: The influence of cold shock proteins on transcription and translation studied in cell-free model systems pdf
... efficiency of various genes under thecontrol of a strong promotor is influenced by manyFig. 5. Influence of CSPs on the in vitro translation of CAT. Activitylevel of CAT after in vitro translation of ... confirm the hypothesis of [6] that high concen-trations of CSPs lead to an inhibition of generalR. Hofweber et al. Influence of CSPs on transcription and translationFEBS Journal 272 (2005) 4691–4702 ... the presence of the equivalent amount of BSA in the according buf-fer a distinct band of transcription product was alsopresent as a small amount of undigested plasmid. Theaddition of CSP resulted...
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Báo cáo khoa học: "EVALUATION OF NATURAL LANGUAGE INTERFACES TO DATA BASE SYSTEMS" pdf
... argued as force- fully on the basis of my study of users* evaluation of machine translation [2] a study which was prompted by the evaluations of the quality of machine translation as viewed ... acceptance of the limitations of our NL interfaces. Also, we are far more aware of the fact chac evaluations of '~orth" or "quality" have Co be conducted in the con- texts of ... difficulties of evaluation given the vide range of evaluaCors and their purposes. We are all undoubtedly convinced of the value of NLI for the society as a whole, but the evaluation of experiments...
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Báo cáo khoa học: "Using Crowdsourcing to Improve the Evaluation of Grammatical Error Detection Systems" pdf
... based on a novel use of crowdsourcing.1 Motivation and ContributionsOne of the fastest growing areas in need of NLPtools is the field of grammatical error detection forlearners of English as a ... for non-nativespeakers of English, progress in the field hasbeen hampered by a lack of informative met-rics and an inability to directly compare theperformance of systems developed by differ-ent ... growth of this subfield. First, the lack of consistent and appropriate score reporting is anissue. Most work reports results in the form of pre-cision and recall as measured against the judgmentof...
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Báo cáo khoa học: "Simulating the Behaviour of Older versus Younger Users when Interacting with Spoken Dialogue Systems" pdf
... presumably dueto the lack of corpora for different types of users.In this paper we focus on the behaviour of oldervs. younger adults. Most of the work to date on di-alogue systems focuses on young ... analysis of our cor-pus. They are also in line with findings of tests of deployed Interactive Voice Response systems withyounger and older users (Dulude, 2002), whichshow the diversity of older ... people. The actions of the younger people are a subset of the actions of theolder people.We built n-grams of system and user actions withn varying from 2 to 5. Given a history of system anduser...
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Báo cáo khoa học: "The role of positive feedback in Intelligent Tutoring Systems" ppt
... following defi-nition of student activity has been adopted:student activity =# of turns − # of short turnssession lengthTurns are the sequences of uninterrupted speech of the student. Short ... witha tutor randomly assigned from a pool of two tutors.One of the tutors is an experienced Computer Sci-ence professor, with more than 30 years of teachingexperience. The other tutor is ... effect of positive feedback ispositive, but the effect of negative feedback is nega-tive, as can be seen by the sign of the β value.4 A tutoring system for linked listsA new ITS in the domain of...
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