From University Lecturer to Chief Academician

"...The second half of your research used my method."

After Wang Hao finished speaking in a certain tone, everyone present was taken aback for a moment. Their first reaction was...

Plagiarism?

Later, I realized that it cannot be called 'plagiarism'.

The young people who stand up are talking about 'methods'. Of course, the methods that have been made public can be used for reference, but a lot of content is copied from other people's methods, and the boundary between 'application and research and development' is very blurred.

Some people have already reacted.

An old man with white hair in the front row of the review team stood up and asked, "Wang Hao from China, right? Your 'Discrete Fourier Transform Assisted Construction of Mathematical Model' is very interesting."

Wang Hao expressed his gratitude politely.

Others immediately discussed, "Fourier transform assists in building mathematical models? It seems that I have read this paper."

"Several big companies such as Amazon and Apple are doing research, which seems to be very helpful for improving the accuracy of big data analysis."

"Oh... Let me just say, it sounds familiar just now. I have read that paper, and the structure method is very clever. Themis's research must have referred to this method."

"It's not just a reference, a lot of it is copied."

"But it can't be called plagiarism. He just used the method and combined it with his original method. It is normal to do research like this. This idea is very good. The new mathematical model construction method may be applied to more fields."

"..."

The reaction of everyone in the audience and the affirmation of the reviewer Joseph made Themis-Gorliks ​​a little embarrassed. He did not expect that the original author of the "new method of constructing mathematical models" would come to participate in STACS.

Their research indeed used the method of "Fourier transform-assisted construction of mathematical models", and combined it with the self-created "divide and conquer method" to start follow-up research to exponentially reduce the amount of calculation.

The original research results only reduced the calculation amount by about ten times. An exponential reduction in the calculation amount is definitely a good result, but it can only barely make it to the STACS conference, and it is absolutely impossible to be ranked on the first day. The third game in the morning.

Originally, the amount of calculations could only be reduced by ten times, but after using the new method, the amount of calculations can be reduced by a hundred times, hundreds of times, or even more, which is naturally exciting.

This is real work, not plagiarism.

In the papers submitted to the conference, they also marked the reference "Fourier Transform Assisted Construction of Mathematical Model Data Analysis Algorithm (1)" and "Fourier Transform Assisted Construction of Mathematical Model Data Analysis Algorithm (2)".

But, wrong?

impossible!

Themis-Gorliks ​​has great confidence in research, or he is an extremely confident person himself. He and Almarov have studied together for a long time, and they have not found any problems after repeated demonstrations.

Even if the other party is the author of the 'New Mathematical Model Method', he has only completed an ingenious research and is still only a young man.

He was silent for a while, and said, "Mr. Wang Hao, first of all, your method is very ingenious and excellent, and it is of great help to our research, thank you."

The voice paused for a while, and then there was a turning point, "However, I still don't think there is anything wrong with the research. I have repeatedly demonstrated with Maloof that there is absolutely no problem with the position you mentioned."

His voice is sonorous and powerful, with slow confidence in it, which sounds very convincing.

Almarov also came over and said, "Yes, thank you for your method, but this does not mean that you can question our results."

Everyone in the venue looked at Wang Hao.

They didn't see what was wrong, and the logic was very clear from the beginning to the end. The logic of the second part pointed out by Wang Hao was also very smooth, and there was no problem at all.

With a slight smile on the corner of Wang Hao's mouth, he said seriously, "Gorlix, Mr. Maloof, it seems that you have entered into a misunderstanding."

He pointed in the direction of the whiteboard, "The second part is to use discrete Fourier transform to structure the overall calculation, combining my mathematical structure method with your 'divide and conquer' method."

"However, the Caratheodory theorem that your research relies on, there is no problem with the divide-and-conquer method itself, and the Fourier transform framework model is also no problem. However, based on the Caratheodory theorem, problems will arise when the two methods are combined."

He pointed to himself and asked the judges, "Can I be on stage?"

"Of course!" The white-haired old man who spoke just now said, looking over with great interest.

"Please!"

Themis-Gorlix stepped off the podium without hesitation, but his eyes showed confidence, obviously he did not believe that Wang Hao could find out the problem.

Almarov stood by, staring at the content on the whiteboard carefully, but he didn't see any problems.

Everyone looked at Wang Hao.

Ruan Hailong's position was beside the aisle, and he felt a little nervous due to the many casting eyes. He quickly stood up to get out of the way, and gave Wang Hao a thumbs up.

Sha Mianzhi patted Wang Hao on the shoulder, "Go!"

Xu Jie on the other side showed a look of admiration. Speaking of which, Wang Hao is his senior, who is one year younger than him. I will not talk about any achievements. On the stage of the top conference, he dared to question the world famous school The courage shown by the professors alone is admirable.

Be yourself...

Even if you think there is something wrong in it, you must first suspect that it is a problem of your own understanding, and then ask the instructor first, and then discuss it with other people, rather than questioning it on the spot.

It's confidence.

Under the comments of everyone in the venue, Wang Hao walked up to the podium along the aisle. He picked up the black pen on the table, then stood in front of the whiteboard full of symbols, and carefully scanned the position he noticed.

Then, he drew a circle on a column with a black pen.

The action is astonishing.

Themis-Gorlix almost couldn't bear it, and went up to ask the opponent to stop, and the process of his argument written on the whiteboard was destroyed.

If the other party did not find the problem, he would definitely let the young man know that participating in academic conferences should maintain a certain degree of respect and awe for the research of the predecessors.

He secretly organized his words, thinking about how to ridicule the other party.

Wang Hao didn't just draw a circle, he drew several circles in a row, and there was another big circle, which circled the second half of the second part, then turned to face the crowd, and began to explain, "Look, everyone, I circled content."

"Starting from citing the discrete Fourier transform algorithm, the basis of the discrete Fourier transform is to convert the input information into sine and cosine expressions, and the 'divide and conquer method' used by Mr. Gorelix is... "

"There is no problem with this column formula itself, and the derivation is normal, but we have to think about it. The existence of the column formula itself depends on Caratheodory's theorem..."

"Because it relies on the Caratheodory theorem, start here." Wang Hao pointed out an important position, "The data will be biased."

At this time, someone has already realized the problem.

Themis-Gorlix stared at the content on the whiteboard, especially the content marked with black circles, his cheeks could not help but sweat.

He realized it too, but still didn't want to accept it.

The venue immediately discussed.

When the venue quieted down a bit, Wang Hao said, "Actually, we can easily find out the problem in this paragraph, we only need to bring in a value."

As he spoke, he waved his hand towards the staff, who quickly brought up a new whiteboard.

First write a large integer value, and then calculate it according to Themis-Gorlix method, line by line for calculation and derivation, so that everyone can see clearly.

Many people are surprised by Wang Hao's "mathematical computing ability". His speed of analyzing equations and adding calculations is so fast that many people with average mathematical foundation can barely keep up with the train of thought.

Seven minutes, the calculation is complete.

Wang Hao copied down the final result, and drew a circle to highlight it, and then said, "This value deviates from the original result by about 7% to 8%."

"If anyone is interested, they can design a small program to verify it, it should be very simple."

Themis-Gorlix gritted his teeth and shouted in a low voice, "No need! You are right!"

After speaking, he turned around and walked straight out of the venue.

Almarov followed suit.

"terribly sorry."

Wang Hao said something on the stage, and then walked off the stage.

Several judges in the front row applauded, and the sparse applause led to the applause of other people in the venue.

Thunderous applause!

No one cares about Themis-Gorlix anymore. The white-haired old man just walked over and shook hands with Wang Hao, "It was really great just now, you did a good job. If it weren't for you, the meeting might would accept a wrong paper."

"My name is Joseph Sfakis. They call me Old Joseph. You know me, don't you?"

"Thank you, Mr. Sphakis."

Others also gathered around and talked about what happened just now, "I thought that Themis had completed a big research, but I didn't expect it to be wrong. This will become the biggest topic of this year's meeting."

"If it wasn't for you, I would definitely not be aware of the problem, probably because I still don't have a thorough understanding of your new mathematical model method, which is really a clever method."

"Your calculation just now was really wonderful, I almost couldn't keep up with my train of thought!"

"You're going to give a report too, right? It's scheduled for tomorrow afternoon? To be honest, I thought it would be boring at first, but now, I'm looking forward to your report!"

"..."