based on region algebra

... p  s )}) Table 1: Operators of the Region algebra Figure 1: Tree of the query ‘[book] ✄ ([title] ✄ “re- trieval”)’ 2 Background: Region algebra The region algebra (Salminen and Tompa, 1994; Clarke ... relation be- tween the extents (i.e. regions in texts), where an extent is represented by a pair of positions, begin- ning and ending position. Region algebra allows for the specification of the ... Approach to Retrieval on Struc- tured Documents. Technical Report IAI-TR-99-12, University of Bonn. A Ranking Model of Proximal and Structural Text Retrieval Based on Region Algebra Katsuya Masuda Department...

Ngày tải lên: 31/03/2014, 03:20

... Ligation reaction based on the Diels Alder Reaction with invers electron demand. [EP 06 012 414.6]. 6-10-2006. 46. Reppe W, Schlichting O, Klager K, et al. Cyclisierende Polymerisation von Acetylen ... Gd concentrations. This modularly designed contrast agent represents a new tool for improved monitoring and evaluation of interventions at the gene transcription level. Also, a widespread monitoring ... solu- tion containing 2% DMSO as a control. After 25 min- utes, the solutions were removed from the cells, then cells were washed twice with Hank’s solution and kept in Hank’s solution containing...

Ngày tải lên: 26/10/2012, 09:07

... CLASSIFICATION, EPITHESIS and QUALIFICATION, interpersonal systems of PERSON and ATTITUDE, and textual systems of DETERMINATION. But the way the metafunctional contributions map structurally one onto ... emotion in comparison with five ones by Ortony and Johnson ( sadness, happiness, love, anger, hate) 3 Emotion metaphor An investigation into the role of metaphor in description of emotion in ... description of emotion in poetic discourse 3 for believing that the context of (linguistic) emotional expression may be a profitable one within which to study metaphor production. Emotional states...

Ngày tải lên: 07/11/2012, 14:44

... for One-Dimensional Consolidation, ASTM Geotechnical Testing J., 4 (4): 161-168. Sridharan, A. and Prakash, K. 1995. Discussion on ‘Limitations of Conventional Analysis of Consolidation Settlement’, ... and Foundation Engineering Division, ASCE, 103 (3): 417- 430. Murakami, Y. 1977. Effect of Loading Duration on Results of One-dimensional Consolidation Tests, Soils and Foundations, Japan, ... realistic determination of the coefficient of consolidation (Olson, 1986; Robinson, 1999). SUMMARY AND CONCLUSIONS In the present study, a new method is developed for Consolidation Characteristics … ...

Ngày tải lên: 21/03/2013, 14:09

... destruction–coagulation, coagulation–condensation, condensation crystallization. Afterthat, Glukhovsky theories were extended by different authors. In this theories [3], dissolution of the ... dissolution of solid particles at the surface results in the liberation of aluminate and silicate most likely in monomeric form into solution. This is the mechanism responsible for conversion of ... absorption Water absorption of unfired brick decreases respectively as content of fly ash is increased. Figure 9 shows the relationship between fly ash content and water absorption with content...

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Ngày tải lên: 05/09/2013, 10:17

... Transmissions (AMT) and Continuously Variable Transmissions (CVT) are proper solutions to tackle this problem. Moreover, strict regulations on emission reduction in one hand and fuel economy on the ... Notations and abbreviations AMT Automated Manual Transmission AT Automatic Transmission CVT Continuously Variable Transmission EFCC Efficient Fuel Consumption Curve I NTERNATIONAL J OURNAL ... al [4] for cruise control gear selection based on offline calculations. A table is chosen at the time of decision making according to the driving condition. Each table contained shifting boarders...

Ngày tải lên: 05/09/2013, 17:03

Ngày tải lên: 18/09/2013, 21:26

... INTRODUCTION LECTURE OUTLINE • Nonlinear Programming • Application Contexts • Characterization Issue • Computation Issue • Duality • Organization COMPUTATION PROBLEM • Iterative descent • Approximation • ... applications: − Solution of systems of n nonlinear equations with n unknowns − Model Construction – Curve Fitting − Neural Networks − Pattern Classification STEEPEST DESCENT AND NEWTON’S METHOD x 0 Slow ... order conditions but are not local minima xxx f(x) = |x| 3 (convex) f(x) = x 3 f(x) = - |x| 3 x* = 0 x* = 0 x* = 0 First and second order necessary optimality conditions for functions of one variable. MAIN...

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Ngày tải lên: 30/12/2013, 16:22

... transfer function is W ou (s)=W u (s)W ci (s) 1 sC s (20) where W u (s) is the transfer function of the outer loop controller. The proportional–integral (PI) controller is adopted to con- trol the ... high efficiency, low harmonics, fast response, and good steady-state performance in comparison with traditional UPSs. The simulation and experimental results of a 3-kW UPS with the new topology confirm its validity. Index ... operation, the rectifier provides power 0278-0046/$25.00 © 2008 IEEE 3002 IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, VOL. 55, NO. 8, AUGUST 2008 Fig. 9. Simulation results. (a) Traditional UPS...

Ngày tải lên: 03/01/2014, 19:12