On June 24th, the "Sixth Session" was sponsored by Tianjin Municipal Party Committee Network Information Office, Tianjin Municipal Bureau of Industry and Information Technology, Tianjin Jinnan District People's Government, and China Hualu Group Co., Ltd., and undertaken by Beijing E-Hualu Information Technology Co., Ltd. The World Intelligence Conference China Hualu Cup Data Lake Algorithm Competition was officially launched.
Event release
Based on the concept of data collection, storage, management, use, and ease, this competition focuses on real application scenarios in smart city business, and uses real data from municipal, fire protection, transportation and other industries to make competition propositions. Liu Ligong, President of E-Hualu Digital Enterprise Business Group, announced the event on the spot.
Question 1: OCR recognition track
Archives preserve a large number of archives that record the trajectory of social development in different eras, which is of great value to the study of social development. In recent years, with the development of OCR recognition technology, many traditional paper files have been digitized and made available through full-text retrieval technology, which has greatly improved the level of file retrieval and utilization. However, there are still many early historical archives, most of which are handwritten vertical traditional characters without sentence breaks. The accuracy of OCR recognition is low, which affects the mining and utilization of historical archive content.
The competition questions use the historical archives of an archive in the 1920s. Contestants need to use OCR recognition technology to use artificial intelligence algorithms to identify the layout and text in the digitized pictures of the archives and perform sentence segmentation processing.
Question 2: Enterprise Security Risk Assessment Track
At present, safety issues in the field of road transportation are becoming more and more important. Phenomena such as speeding and fatigue driving have gradually increased the factors that lead to accidents. In order to better ensure the safety of road transportation, risk assessment will be carried out on related enterprises in the field of transportation through multi-dimensional data such as law enforcement data and enterprise illegal data, so as to improve the level of road safety of enterprises. High-speed and effective analysis and evaluation of security risks.
Question 3: Application Track - Fire Level Early Warning Direction
With the development of public safety needs, under the demand of urban fire protection, the demand for timely detection of urban fire prevention and early warning is becoming more and more intense. In addition to the prediction of existing hardware products, it is also necessary to combine the causes of past alarms and past hidden dangers As well as natural conditions and other factors, contestants need to carry out early warning of fire levels in their regions or enterprises through the construction of algorithm models.
Competition arrangement
Schedule
Preliminary Round (June 24-November 13)
Preliminary warm-up stage: In this stage, the training data set is released for players to design models
· Ranking stage: the platform releases the test training set, and the players compete online, verify the model through the ranking results, optimize the model, and use the latest ranking results as the criteria for advancing to the semi-finals
Rematch (November 14-December 31)
· Teams ranked TOP50 in the preliminary round enter the semi-finals
The first stage of the semi-finals: the ranking stage, that is , the platform system automatically scores
The second stage of the semi-finals: comprehensive scoring, the top 25 judges in the ranking will conduct model evaluation, and the scores in the second stage will be the final promotion scores
Finals (January 6-January 7)
· The top 15 teams in the semi-finals enter the final
· On-site defense to determine the winning works and teams
Awards
A: first prize
· One team will be generated from each of the three tracks
· 20,000 cash + 1.80,000 Hualu Future Technology Park entry vouchers
B: second prize
· Two teams will be generated in each of the three tracks
· 1w cash + 1.08w Hualu Future Technology Park entry voucher
C: third prize
· Three tracks will produce 3 teams
· 0.5w cash + 0.72w Hualu Future Technology Park entry voucher
D: Winner
· Four teams will be generated in each of the three tracks
· Competition official certificate + custom gift
Most Commercial Value Award
· Bonus 10,000 yuan
Value-added rights
Recruitment
· The outstanding teams that emerged in the competition will be qualified for Hualu's "Talent Recruitment Express"
business incubator
· Excellent teams will enter the E-Hualu Data Lake Technology Business Incubator
Enjoy professional incubation services and accelerate the landing of products and projects
Contact information
Competition Registration URL
·https://dev.ehualu.com
email address
contact person
· Yi Hualu: Teacher Ye-19800377754
Past review
Up to now, the "China Hualu Cup Data Lake Algorithm Competition" has been successfully held for four sessions, attracting participants from 24 domestic provinces and cities including Beijing, Hong Kong, and Guangdong, as well as the United States, India, France, Germany, the United Kingdom, Japan, Malaysia, Players from 10 countries and regions in the Philippines participated. The competition has accumulated hundreds of excellent algorithms in the fields of urban management, smart transportation, and government services, forming a model of "promoting production with competition, using numbers with competition, and attracting talents with competition", which has opened up the link of achievement transformation and solved the problem of government Practical problems encountered by departments in government affairs, transportation, smart cities and other fields and in the process of digital transformation of enterprises.
Wei Jiankang, representative of the outstanding team of the 2021 Algorithm Competition, said: "The competition also provides us with a good opportunity for talent development to further develop the career we love. After the algorithm competition, I have the honor to join the E-Hualu algorithm team and work on algorithm development. Currently , our team has created a complete set of algorithm development process industry chain, from data collection to algorithm training, algorithm reasoning, until data aggregation, forming a complete set of self-developed algorithm framework. In the implementation of algorithm applications, the algorithm model The average accuracy rate can reach more than 90%.
The 6th World Intelligence Conference China Hualu Cup Data Lake Algorithm Competition will continue to uphold the concept of fairness, openness, openness and innovation, and build a good resource sharing platform; the competition hopes to discover and cultivate big data technical talents on a global scale and improve social Data science thinking and practical ability, stimulate the spirit of exploration of data talents, enhance the innovative application of big data technology in industrialization, and further promote the industry-university-research application of big data in my country.
Everyone is welcome to sign up and look forward to your participation!