News reporter Xu Diwei from Chengdu, Sichuan
On June 7, 2017, Tiangu Xingu, Chengdu Hi-tech Zone, and the AI-Maths of the prospective college entrance examination robot were answering the Beijing liberal arts mathematics volume. This article is a news reporter Lai Xinlin
On the first day of the 2017 college entrance examination, the AI-MATHS robot for mathematics college entrance examinations first publicly challenged the exam questions.
At 19:16, Chengdu quasi-star cloud science and Technology Co., Ltd. R & D and design of the mathematics college entrance examination robot AI-MATHS, in the context of broken network topic bank, spent 22 minutes to complete the same day Beijing mathematics mathematics test questions, after the scene review, The score is 105 (150 points total).
Since then, AI-MATHS has once again challenged answering the national second-volume math volume, which takes 10 minutes. Total volume is 100 points (150 points total).
The entire process of the periodic public testing of this automatic problem-solving technique was witnessed by notary agencies.
After the test, Lin Hui, the company's chief executive, said that he regretted the results. “Because of the on-site environment, we have to control the answer time within half an hour. If we increase to one and a half hours, the score can be increased by 10 points.†The chief expert of the project, Prof. Hong Hongguang of Chengdu University of Electronic Technology, said that the ultimate goal of the AI-MATHS is to achieve 120 points to 130 points.
Outside the door of the room, there is an identifier of "All equipment broken network segment library".
Robot cuts off the network, on-site notarization
At 18:10 on June 7th, a special college entrance examination simulation was held in Building 10, Tianfu Xingu Park, Chengdu High-tech Zone.
AI-MATHS was born in 2014 and is an artificial intelligence system based on automatic problem-solving technology developed by Chengdu Prospectus Science and Technology Co., Ltd. relying on Tsinghua University's big data, artificial intelligence, natural language recognition and other technologies.
The News () on the scene saw that the AI-MATHS is a large black chassis that is placed in a separate room and surrounded by a divider. Outside the door of the room, there is an identifier of "All equipment broken network segment library".
The so-called disconnected and disconnected library means a closed book exam that imitates candidates' closed environments; tests complex logical reasoning and association capabilities; and cuts off all possible external support, including expert system libraries. This is also the core of artificial intelligence technology - integrated logic reasoning capabilities in the scene of broken network and broken libraries.
On the 7th, Lin Hui, chief executive of the company's chief researcher and director of the Suzhou Institute of Tsinghua University, introduced that the training of small samples of broken networks and small libraries was a requirement for the national 863-type problem solving project. From this, it is verified whether the system can autonomously form complex logical reasoning and mathematical thinking, exercise systems beyond the capabilities of human thinking, and human inferences and inferences, thus providing inexpensive and affordable technical support for cross-industry applications.
On June 7, 2017, in Tianfu New Valley, Chengdu High-tech Zone, media reporters watched the AI-Maths of the prospective college entrance examination robot and answered the mathematics of Beijing Liberal Arts.
Lin Hui said that China must seize the commanding heights of artificial intelligence's natural language and comprehensive logic reasoning, and strive to achieve faster, more flexible, more extensive, cross-border migration applications. Among them, the national 863 class problem-solving project is an important card-position requirement and measure of the national science and technology strategy. This has precipitated this technology, and then it will be connected to the library, and the application will be like a duck.
On June 7, 2017, Chengdu Tiangu New District, High-tech Zone, Chengdu, staff members are collecting on the Internet the 2017 Beijing Entrance Examination Mathematics Questions.
Previously, the goal that AI-MATHS originally set was that mathematics energy exceeds 100 points.
"A study group is composed of students and teachers. The composition of the personnel satisfies the following three conditions: more male students than female students; more female students than teachers; twice as many teachers as male students; if the number of teachers For 4, what is the maximum number of female students? What is the minimum number of this group?†The AI-MATHS in the Beijing Liberal Arts Mathematics Volume cannot answer, and the on-site AI experts all stated that the problem should be in the machine. Natural language understanding.
At the scene, Hu Guoping, dean of the HKUST's Academy of Sciences and the head of the National 863 Research Group, stated that the college entrance examination is a good test tool for measuring the level of intelligence related to human knowledge, understanding, and reasoning. Robots participate in the college entrance examination is to see what level of artificial intelligence the machine can achieve, and then apply these results in more areas.
On June 6th, as the lead unit of the “Key Technology and System for Human Intelligence Based on Big Data†project in the IT field of the “Twelfth Five-Year Plan†863 program, HKUST News said that the language, geography and history of college entrance examination robots will be held in 2019. , participate in the college entrance examination in 2020 for the final results test.
On June 7, 2017, Tiangu Xingu, Chengdu High-tech Zone, the assessment experts are correcting the Beijing liberal arts mathematics volume that the prospective college entrance examination robot AI-Maths has answered.
[Challenge documentary]
The mathematics nation finished 10 minutes and scored 100 points.
At 1745, on-site staff obtained mathematics questions from the Beijing liberal arts library.
At 18:10, the notary entered the room to check the operation of the router and 11 servers. After that, the experts confirmed that the scene was in line with the disconnected environment.
At 18:15, in the hall, technical personnel imported the server through more than 20 server electronic test questions.
At 18:28 pm, the AI-MATHS robot of the college entrance examination began to answer the mathematics questions of the Beijing Liberal Arts. On-site 4 large screens update the progress of the solution in real time. The left side of the display is a math problem, and the right side shows the solution steps.
At 18:43, the screen was switched off and the display was interrupted, but the background was still being solved.
At 18:46, the big screen redisplayed the progress of the answer.
At 18:50, the mathematics college entrance examination robot AI-MATHS completed the answer, and the answer sheet was formed immediately, sharing 22 minutes.
At 18:55, the chief researcher of the West Bank think tank and Senior Visiting Scholar Tang Jiqiang from Stanford University and other experts verified that an empty U disk exported the answer sheet.
At 19:02, AI-MATHS's answer sheet was submitted to three high school mathematics teachers for review and correction. The three persons are: Chengdu Tianfu 7th grade teacher Yuan Wei, Chengdu Shude Middle School Ningxia campus senior teacher Xiao Xinggui, Chengdu Qizhongyin campus senior teacher Yan Zuhai. In order to facilitate computer reading, the paper presents LaTeX language, and the marking teacher can read and understand the mark because he has undergone pre-training.
At 19:19, the mathematics college entrance examination robot AI-MATHS began to answer the national second volume mathematics volume.
At 19:16, the rating experts announced that AI-MATHS answered the results of the mathematics of the Beijing Liberal Arts subject: the multiple-choice question scored 40 points. Fill in the blank questions 13, 14 questions can not be identified. The answers to questions 16 and 18 are completely correct, with a total of 45 points. Total score 105 points.
At 19:29, the mathematics college entrance examination robot AI-MATHS completed the second volume of mathematics in the country. It takes 10 minutes. Exclamation at the scene.
At 19:35, the test paper was printed and handed over to the experts for correction.
At 19:45, the scene announced that the mathematics college entrance examination robot AI-MATHS answered the results of the second volume of mathematics in the country: 55 questions for the multiple-choice questions, 20 points for the blank-fill questions, and 25 points for the short answer questions. Total score 100 points.
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