Question 2: Will the graduation thesis check the most important pictures? The image will not be repeated in the paper, because it must be identified first, but the current algorithm can not identify the image very effectively, so the paper will not repeat the image.
Paper duplication checking mainly refers to text duplication checking, and the proportion of duplication checking is generally between 5% and 30%. You can look at the proportion of papers in your school.
In addition, you can ask questions if you have any questions, or you can click on the avatar directly to see more questions related to the paper.
Question 3: Will you look up pictures when your graduation thesis is repeated? ! ! ! ! No, the current paper duplicate checking system can only recognize words, but not images. Don't worry!
Question 4: I copied other people's pictures onto a big piece of paper. If I copy them, can I find them? The text can be found out, but the picture can't be found out, but for the sake of safety, the source of the picture reference should also be indicated. Please refer to the relevant answers about the repetition rate of papers in 5k8 online call for papers.
Question 5: Does paper duplication check only check other people's papers? Undergraduate students use the plagiarism detection system (PMLC) of China HowNet, but the price is slightly expensive, so they can wait for the unified arrangement of the school. Here are some duplicate checking techniques, please adopt them:
Paper plagiarism detection algorithm
1. Paragraph and format of the paper: Paper detection is basically uploading the whole article. After uploading, the paper detection software first divides it, and the final manuscript format has a great influence on the plagiarism rate. The division of different paragraphs may cause small paragraphs of dozens of words not to be found. So we can reduce the plagiarism rate by dividing more small paragraphs.
2. Databases: Paper detection mostly aims at matching published graduation papers, periodical papers and conference papers, and some databases also contain some articles on the Internet. It is revealed here that many books are not in the testing database. Before, my friend extracted a lot of words from a research work and didn't find it out. It can be seen that this method is still effective.
3. Chapter change: Many students changed the order of chapters, or extracted different articles from different articles, which had little effect on the results of plagiarism detection. Therefore, plagiarism detection experts suggest that you should not think that copying a few or dozens of articles will pass.
4. Tagging references: How to define quoting others' articles and copying others' articles in detection software? It's actually quite simple. In our paper, reference symbols are added, but in plagiarism detection software. All these are viewed in a unified way. The threshold of software is generally set to 1%. For example, an article is 5000 words, and 1% of the article is 50 words. If more than 50 words are plagiarism, even if references are added, it is also plagiarism.
5. Word matching: The plagiarism detection system is strict. As long as more than 20 units of words are matched, it is considered plagiarism, but the premise is to meet the fourth point, the labeling of references.
A complete book of skills for duplicate checking and revision of papers;
Method 1: Translation of foreign documents
Consult foreign literature in the research field, especially those in high-level journals, such as Science, Nature and Water Resources. And translate the theoretical explanation into Chinese and put it in your own paper.
Advantages: 1, everyone's language habits are different, and the translated Chinese is bound to be different. Therefore, even if the same paragraph is translated by different people, there will be no plagiarism. Reading foreign literature can improve your English and broaden your professional horizons.
Disadvantages: Students with poor English, especially those with poor professional English, are more difficult to implement.
Method 2: Change the wording method
Rewrite the words in other people's papers, or change the sentence structure, active voice and passive voice, or change keywords, or increase or decrease. Of course, if it is a classic sentence, it should be quoted in a classic way.
Advantages: 1 After the text is modified, according to HowNet program and algorithm, as long as there are no repeated 13 continuous words and keywords, it will not be marked red. I know every word and sentence of the paper like the palm of my hand, and I know it by heart, and I will be like a duck to water when I reply.
Disadvantages: word-for-word revision is time-consuming and laborious.
Method 3: Cut the head and tail and change the word order in the middle.
Correct the words in other people's papers, leave them in the middle, change the left part into passive sentences, and the sentence structure will change. Then you can successfully avoid repeating the papers by correcting the mistakes yourself.
Advantages: convenient and quick, and can be modified in large sections.
Disadvantages If the literature is not good, it will be very hard, and it will take half a day.
Method 4: Transform picture method.
Cut the words in other people's papers into pictures and put them in your own papers. Because the paper duplicate checking system of HowNet can only check words at present, but not pictures and tables, it can avoid duplicate checking of papers.
Advantages: It is more convenient and faster than changing sentence order.
Disadvantages: If it is convenient to use, it is easy to see that the whole page is full of pictures, which will affect the number of words in the whole paper.
Method 5: Insert document method
Insert some quoted words into the paper in the form of word documents.
Advantages: this method is even better than the fourth method, because it can be re-edited in the inserted document in the future, and the image conversion method is not convenient for further modification.
Disadvantages: not found yet.
Method 6: Insert space method
Insert spaces between all the words in the article, and then adjust the spacing between words to a minimum. Because the basis of paper double check is based on words, spaces will truncate words, which will naturally skip paper double check ... >>
Question 6: The duplication of Chazhi. com. If there are some pictures in the newspaper, will they be found? The 5-point screenshot cannot be detected. Colleges and universities should take HowNet as the standard. Undergraduate colleges are pmlc-detectable joint comparison databases for college students' papers, and graduate students are 5. 1 or tmlc-detectable joint comparison databases for academic papers. You can go directly to the library to check the duplicate, or you can go to some self-help websites to check the duplicate, which is self-help and safe throughout the process. ↓
Question 7: (Urgent question) Can the paper detection system find out the contents extracted from PPT documents on the Internet? Copying the contents of the picture won't be discovered, will it? It's not PPT as long as it's not copied from a book.
At present, colleges and universities need to pass the plagiarism detection system for master's and doctoral dissertations. For undergraduates, most schools will also take spot checks to test their papers.
Too much plagiarism, once found to be more than 30%, will have serious consequences. Those who are light will postpone graduation, and those who are heavy will cancel their degrees. It's hard to study hard in college and get my degree reimbursed.
But the software, after all, is a manual setting mechanism, which embeds the detection algorithm. As long as the mechanism is clear and simple modifications are made, the test can be successfully passed.
This article is information collected on the Internet. I have sorted out the most important parts for your reference.
Paper plagiarism detection algorithm;
1. Paragraph and format of the file
Paper detection is basically the whole article upload. After uploading, the paper detection software first divides it, and the final manuscript format has a great influence on the plagiarism rate. The division of different paragraphs may cause small paragraphs of dozens of words not to be found. So we can reduce the plagiarism rate by dividing more small paragraphs.
2. Database database
Paper detection mostly aims at matching published graduation papers, periodical papers and conference papers, and some databases also contain some articles on the Internet. It is revealed here that many books are not in the testing database. Before, my friend extracted a lot of words from a research work and didn't find it out. It can be seen that this method is still effective.
3. Chapter conversion
Many students changed the order of chapters, or extracted different articles from different articles, which had little effect on the results of plagiarism detection. Therefore, plagiarism detection experts suggest that you should not think that copying a few or dozens of articles will pass.
4. Mark references
How to define quoting others' articles and copying others' articles in detection software? It's actually quite simple. In our paper, reference symbols are added, but in plagiarism detection software. All these are viewed in a unified way. The threshold of software is generally set to 1%. For example, an article is 5000 words, and 1% of the article is 50 words. If more than 50 words are plagiarism, even if references are added, it is also plagiarism.
5. Word number matching
Paper plagiarism detection system is strict, as long as more than 20 units of text match, it is considered plagiarism, but the premise is to meet the fourth point, the labeling of references.
Paper plagiarism modification method:
The first is the change of words. The professional vocabulary in the article can be kept, and synonyms can be changed as much as possible;
Secondly, change the description in the text, such as inverted sentences, passive sentences and active sentences; Disrupt the order of paragraphs, divide the paragraphs when copying the original, and reorganize them.
Through the above methods, the plagiarism rate can be effectively reduced.
Here are a few examples for your reference:
Example a:
In this paper, the construction of HFS is studied by using the genetic algorithm combining integer coding and real coding as the objective function. The chromosome coding method and the corresponding genetic operation method proposed in this paper can realize the global random optimization of the research object. The research on the standard examples of automobile series shows that this method has high calculation repeatability and efficiency.
Modify a:
In this paper, the construction of HFS problem is studied. Genetic algorithm is combined with integer and real number coding, and the objective function is to maximize the utilization rate of equipment. The chromosome coding method and the corresponding genetic algorithm operation in this paper can effectively improve the global search ability of the algorithm. Through the study of some benchmark examples, the effectiveness of the algorithm in this paper is verified, and it has high computational repeatability and high operation efficiency.
Example b:
Due to the strong regionality of real estate commodities, real estate development enterprises usually need to set up project companies when investing in different regions, and at this time they will be faced with the choice of establishing branches or subsidiaries. A subsidiary is an independent legal person, but a branch is not. They differ in tax benefits. The subsidiary is an independent legal person, regarded as a taxpayer in the established area, and usually bears the same comprehensive tax payment obligations as other companies in the area; Branches are not independent legal entities, and they are not regarded as taxpayers in the place where they are established, and only bear limited tax obligations. The profit and loss of the branch company should be calculated with the head office.
Modify b:
When real estate development enterprises invest in different regions, they need to set up project companies because of the strong regionality of such commodities. At this point, the enterprise needs to choose whether to establish a branch or a subsidiary .............................................................................................................................................................. & gt
Question 8: Will HowNet check the pictures? Now it's 20 16, so don't ask the answer now.
Question 9: Now the duplicate checking system of HowNet can check pictures and data. Is it a formula? Data will, but pictures won't. Thank you. Have a nice trip.
Question 10: Isn't it possible to copy the text in the paper by converting it into pictures? Is it feasible? The teacher will read it before uploading it. You became a painting. Will he let you test it? Think about it.
Hownet detection is to compare your paper with the papers already included in Hownet database with some algorithm, so as to find out which parts of your paper are suspected of plagiarism. At present, the comparison libraries are:
China Academic Journals Online Publishing Database
Full-text Database of Doctoral Dissertations in China/Full-text Database of Excellent Master Dissertations in China
Full-text database of important conference papers in China
Full-text database of important newspapers in China
China patent full-text database
Internet resources
English database (covering English data of journals, doctoral programs and conferences, as well as Springer and Taylor &; Francis periodical database, etc. )
Hong Kong, Macao and Taiwan Academic Literature Library
Priority publication literature library
Internet literature resources
On duplicate checking rate, similarity rate and plagiarism rate in schools;
Every school is different, and the full-text repetition rate is below 30% (while some schools have undergraduate courses of 20%). There should be no requirement for the repetition rate of each chapter. Each school will formulate detailed rules, and the school will also give them a place to check the repetition rate-basically China HowNet. Call the teacher specifically. Every school in every field has different requirements.
The special function of nouns in related duplicate checking system;
The specific concepts of duplicate checking rate are plagiarism rate and citation rate. Test the similarity between your article and others' papers with professional software to prevent plagiarism. That's basically what it means.
One is the self-writing rate, which is self-writing.
One is the copy rate, which is what you copy.
There is also a citation rate, that is, those marked with citation symbols are reasonable citations of other people's information.
HowNet related spot check regulations:
If there are regulations, you can modify them first. You can reply after the modification. If the second revision fails, it will be over, and the paper or design will be handed in within the next 4 months. This is based on 30% plagiarism. If you plagiarize more than 50%, you will have to hand in your paper or design within the next 4 months. 1. Undergraduate graduation design (thesis) identified as plagiarism, including the total number of words repeated with other people's existing papers and works, is between 30% and 50% (including 50%), which needs to be revised by myself. After revision, you can take part in the college defense only after passing the test again. Those who are still unqualified after the second interview are deemed to have graduated. You must submit the rewritten graduation design (thesis) after 3 months, and then take part in the defense after passing it. 2. Undergraduate graduation design (thesis) identified as plagiarism, if the total number of words repeated with other people's existing papers and works exceeds 50%, will be directly treated as graduation. You must submit the rewritten graduation design (thesis) after 4 months, and then take part in the defense after passing it.
Experience in modifying the repetition rate or plagiarism rate of papers;
The number of consecutive words in China HowNet cannot exceed 13, and the number of consecutive words in Wanfang cannot exceed 15. Otherwise, it will be marked and counted in the repetition rate. Our school stipulates that the repetition rate of CNKI testing should not exceed 30%. There will be errors in the detection results of repetition rate between the two databases. Generally, CNKI will be stricter. Check it with Wanfang first, then revise it repeatedly against repeated paragraphs and sentences, and finally check it with CNKI, so you can rest assured.
Now is the critical period for students to write their graduation thesis. Many students need to use some documents in their thesis writing, which involves a problem, how to use other people's documents, how to form good academic norms and avoid plagiarism. This is a very urgent problem now, but many of our classmates lack strict training and don't know when to copy and quote other people's articles. Here I want to make a simple discussion on this issue. This can only be regarded as a topic, and the purpose is to discuss this topic with you. What is plagiarism? Simply put, using other people's words or opinions without specifying them is plagiarism. "Plagiarism does not indicate the source of other people's words, but it is marked with quotation marks, which constitutes plagiarism. The definition of plagiarism in the Author's Handbook of the American Modern Language Association is:' Plagiarism refers to using other people's opinions or expressions in your writing without properly indicating the source. ..... This includes repeating word for word, copying other people's works, or using opinions that don't belong to you without giving proper quotations. It can be seen that there are two kinds of plagiarism in papers: one is plagiarism, which uses other people's opinions without indicating them, making people mistakenly think they are their own; One is copying words, copying other people's written expressions, and ... >>