Semantic Graphical Dependence Parsing Model in Improving English Teaching Abilities

It is a very difficult problem to achieve high-order functionality for graphical dependency parsing without growing decoding difficulties. To solve this problem, this article offers a way for Semantic Graphical Dependence Parsing Model (SGDPM) with a language-dependency model and a beam search to represent high-order functions for computer applications. The first approach is to scan a large amount of unnoticed data using a baseline parser. It will build auto-parsed data to create the Language-dependence Model (LDM). The LDM is based on a set of new features during beam search decoding, where it will incorporate the LDM features into the parsing model and utilize the features in parsing models of bilingual text. Our approach has main benefits, which include rich high-order features that are described given the large size and the additional large crude corpus for increasing the difficulty of decoding. Further, SGDPM has been evaluated using the suggested method for parsing tasks of mono-parsing text and bi-parsing text to carry out experiments on the English and Chinese data in the mono-parsing text function using computer applications. Experimental results show that the most accurate Chinese data is obtained with the best known English data systems and their comparable accuracy. Furthermore, the lab-scale experiments on the Chinese/General bilingual information in the bitext parsing process outperform the best recorded existing solutions.

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URMAP, an ultra-fast read mapper

10.1101/2020.01.12.903351 ◽

2020 ◽

Cited By ~ 1

Author(s):

Robert C. Edgar

Keyword(s):

Read Mapping ◽

Mapping Algorithm ◽

Sequencing Technologies ◽

Large Size ◽

Mapping Software ◽

Biological Studies ◽

Wide Range ◽

Order Of Magnitude ◽

Comparable Accuracy ◽

Generation Sequencing

AbstractMapping of reads to reference sequences is an essential step in a wide range of biological studies. The large size of datasets generated with next-generation sequencing technologies motivates the development of fast mapping software. Here, I describe URMAP, a new read mapping algorithm. URMAP is an order of magnitude faster than BWA and Bowtie2 with comparable accuracy on a benchmark test using simulated paired 150nt reads of a well-studied human genome. Software is freely available at https://drive5.com/urmap.

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Multifrequency radio observations of a SNR in the LMC: The case of SNR J0527-6549 (DEM l204)

Serbian Astronomical Journal ◽

10.2298/saj1081043b ◽

2010 ◽

pp. 43-49 ◽

Cited By ~ 12

Author(s):

L.M. Bozzetto ◽

M.D. Filipovic ◽

E.J. Crawford ◽

I.S. Bojicic ◽

J.L. Payne ◽

...

Keyword(s):

Spectral Index ◽

Supernova Remnant ◽

Large Magellanic Cloud ◽

Magellanic Cloud ◽

High Order ◽

Older Age ◽

Radio Observations ◽

Large Size ◽

Peak Value ◽

Compact Array

We present a detailed study and results of new Australia Telescope Compact Array (ATCA) observations of supernova remnant SNR J0527-6549. This Large Magellanic Cloud (LMC) object follows a typical supernova remnant (SNR) horseshoe morphology with a diameter of D=(66?58)?1 pc which is among the largest SNRs in the LMC. Its relatively large size indicates older age while a steeper than expected radio spectral index of ?=-0.92?0.11 is more typical of younger and energetic SNRs. Also, we report detections of regions with a high order of polarization at a peak value of ~54%?17% at 6 cm.

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Efficient computation of high-order Meixner moments for large-size signals and images analysis

Multimedia Tools and Applications ◽

10.1007/s11042-020-09739-z ◽

2020 ◽

Cited By ~ 1

Author(s):

Achraf Daoui ◽

Mhamed Sayyouri ◽

Hassan Qjidaa

Keyword(s):

High Order ◽

Efficient Computation ◽

Large Size ◽

Meixner Moments

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Numerical and Experimental Research on Cold Compression Deformation Method for Reducing Quenching Residual Stress of 7A85 Aluminum Alloy Thick Block Forging

Advances in Materials Science and Engineering ◽

10.1155/2017/7059389 ◽

2017 ◽

Vol 2017 ◽

pp. 1-6 ◽

Cited By ~ 1

Author(s):

Cui Jin-dong ◽

Yi You-ping ◽

Luo Guo-yun

Keyword(s):

Residual Stress ◽

Aluminum Alloy ◽

Difficult Problem ◽

X Ray Diffraction ◽

Deformation Method ◽

Cold Compression ◽

Large Size ◽

Compression Deformation ◽

Length Direction ◽

7A85 Aluminum Alloy

In aeronautical machining industry, the most difficult problem to deal with is the distortion of aviation integral component, one main cause of which is the existence of quenching residual stress of forgings, especially for large-sized ones. Therefore, it is important to study the methods that can reduce the quenching residual stress. In this work, the distribution of quenching residual stress of 7A85 aluminum alloy thick block forging, as well as the effect of cold compression deformation method on reducing quenching residual stress, has been investigated by simulation. The results show that, in length direction of 7A85 aluminum alloy thick block with a large size of 260 (H) × 1150 (W) × 5300 (L) mm, quenching residual stress can be significantly reduced by about 2.5% cold compression deformation along the direction of highness, with residual stress in length direction ranging from −65 MPa to 60 MPa, compared with its counterpart after quenching from −170 MPa to 140 MPa. Then a cold compression experiment was carried out, in which the forging residual stress on the surface was measured by X-ray diffraction device. The experimental results indicate that the optimal compression deformation value is 1%-2%, reducing 70% residual stress for 7A85 aluminum alloy specimens in size of 100 (L) × 60 (W) × 40 (H) mm.

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The Astronomical Data Systems Group in Japan

International Astronomical Union Colloquium ◽

10.1017/s0252921100053082 ◽

1977 ◽

Vol 35 ◽

pp. 191-194

Author(s):

Yoichi Terashita

Keyword(s):

Observational Data ◽

Data System ◽

Data Systems ◽

Astronomical Data ◽

Large Size ◽

Readable Form ◽

Machine Readable

In spite of the relatively large size of the astronomical community in Japan, there have been rather few efforts to organize an astronomical data system(s) and to take advantage of such systems. As a matter of fact, it has been realized that astronomical data, as the volume grows, are in many cases easier to handle in computer readable form than in printed form, and there is a growing trend of recording observational data or large tables on magnetic tapes and the likes, and of acquiring such data from other investigators (notably from investigators in other lands). However, it has not always been realized that machine-readable data bring about various kinds of problems when they are to be used by a number of astronomers whose fields of interest are different from each other or who works at geometrically scattered insitutions.

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Computerizing Large Systems: Lessons from an Application

Vikalpa The Journal for Decision Makers ◽

10.1177/0256090919880305 ◽

1988 ◽

Vol 13 (3) ◽

pp. 29-38

Author(s):

Abhimanyu Singh

Keyword(s):

Large Volume ◽

Large Data ◽

Computer Applications ◽

Data Systems ◽

Volume Data ◽

Large Systems ◽

The University ◽

University Examination

Large volume data systems, such as the tabulation of university examination results, often conceal innumerable exceptions and complexities, accumulated over the years. Handled manually with flexibility and ease and along with the large volume of routine, they can wreck poorly conceived computer applications. Abhimanyu Singh narrates such an application, namely, computerizing the tabulation of examination results of the University of Rajasthan in 1982. Instead of cutting the delays in the announcement of results, computerization added to the delays and complicated it with many errors. Abhimanyu Singh analyses that experience and provides the highlights of the steps taken from 1983 onwards to remedy the situation and make a success of the application. He contrasts the approaches taken towards computerization in 1982 and from 1983 to 1985 to arrive at useful lessons for computerizing large data systems.

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Approach to comparing complex software implementation methods

Agricultural Economics (Zemědělská ekonomika) ◽

10.17221/5081-agricecon ◽

2012 ◽

Vol 51 (No. 2) ◽

pp. 84-92

Author(s):

I. Vrana ◽

J. Vrána

Keyword(s):

Information System ◽

Information Systems ◽

Large Data ◽

Access Time ◽

Data Systems ◽

Information System Design ◽

Technical Parameters ◽

Large Size ◽

Applied Informatics ◽

Properties Of Information

Some of agriculture-food sector information systems are characterised by a high complexity and a large size. There are often many alternative solutions or technologies (implementation methods) and more then one possible way or approach to an information system design. Individual alternatives could considerably differ by their properties, e.g. costs of design of initial functionality, development and operational costs, run-time costs and technical parameters of the resulting information system (e.g. the access time). Unfortunately, existing metrics for quantification of this task usually do not deliver precise results but a rough estimate depending on many variable conditions. The paper will outline typical implementation methods and show approaches to assessment and comparison of certain types of properties of information systems for a computer support for management of large data systems, which use relational database. Authors presented part of these results also at the Agrarian Perspectives conference 2004 in the Applied Informatics session (Vrana I., Vrána J. 2004).

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Simulation and Control of High-Order Flatness in Rolling Wide Titanium Strip With 20-High Mill

10.21203/rs.3.rs-155420/v1 ◽

2021 ◽

Author(s):

Guanyu Zhou ◽

Hui Li ◽

Anrui He ◽

Chao Liu ◽

Wenquan Sun ◽

...

Keyword(s):

Mechanical Characteristics ◽

Rolling Process ◽

Difficult Problem ◽

Calculation Model ◽

Industrial Test ◽

High Order ◽

Implicit Integration ◽

Simulation And Control ◽

Flatness Defect ◽

And Control

Abstract In wide titanium strip cold rolling process, the high-order flatness defect is one of the most difficult problem to be solved. Based on finite element method, considering the anisotropic mechanical characteristics of titanium, an implicit integration calculation model of rolls-strip for 20-high mill was developed, which can simulate the dynamic rolling process. The model was used to analyze the adjustment characteristics of high-order flatness on the 20-high mill. The simulation revealed as the increasing of the 1# & 7# AS-U or 2# & 6# AS-U press adjustment, the high-order flatness defect was more aggravated; And as the increasing of 3# & 5# AS-U or 4# AS-U press adjustment, the high-order flatness defect was alleviated to some extent. In addition, the high-order flatness cannot be effectively adjusted by roll shifting. Finally, the industrial test showed that increasing 4# AS-U press adjustment can effectively relieve the high-order flatness defect.

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