Reporting by XinZhiyuan
EDIT: Sleepy
【Introduction to New Zhiyuan】Military intelligence is confusing, how to distinguish between true and false? this...... Obviously super-outlined! However, the problem is not big, this domestic number one military AI platform to help you get it done.
Galaxy Search is a global perspective intelligent defense information service platform developed by Nanjing Starlight Intelligent Technology Co., Ltd.
At the beginning of the design, Galaxy Search was based on the use of advanced big data and artificial intelligence technology to realize the intelligent mining and processing of open source massive data in the military field, and provide professional and high-quality military information services for the majority of Internet users.
It uses a large number of core technologies in the field of artificial intelligence and big data in the process of design and implementation.
Galaxy Search Products
Cross-modal information mining and scene understanding to achieve comprehensive application of multimodal data
Human perception and understanding of the outside world is all-round and multi-modal, and it is only through "hearing and seeing" and "refreshing people's hearts" that they can "touch the scenery".
On the other hand, the existing research of artificial intelligence technology is developed by different modes, and the research field is artificially divided into computer vision, natural language processing, speech recognition, etc., which creates a gap in the application of different modes of data, making the understanding of the objective world by algorithms and models one-sided and fragmented.
In view of this problem, Galaxy Search takes the processing and analysis of cross-modal data as the primary goal, and adopts technologies such as multi-level semantic-level understanding of images and videos, automatic recognition and alignment of multilingual speech, and automatic recognition and association of entities in images and videos.
It breaks through the barriers between various modes, realizes the structured mapping of multimodal data, and retrieves cross-modal data, so that users can comprehensively obtain multimodal information of search objects.
Character attributes are automatically recognized and associated, and speech content is automatically recognized
The blurring extraction and association of entities eliminates ambiguity in the alignment of entities
The extraction and association of entities is a prerequisite for establishing an entity map, because galaxy search faces a large number of complex information sources, the same entity will cause a lot of ambiguity due to the language, modality, and scene of its data source.
How to identify different ambiguous terms of the same entity is the key to ensuring that different source information is accurately related.
In response to this problem, Galaxy Search introduces probability graphs and a priori models into entity extraction, combining prior knowledge with the training model in the form of probability, thereby improving the accuracy of entity extraction.
When entities are related, through the characterization study and retrieval of other attribute information of the entity (such as country, region, institution, etc.), the ambiguity is eliminated and the accuracy of the association is improved.
Online incremental lifelong learning allows models to continue to learn and improve themselves
Lifelong continuous learning is the basic skill that human beings have, and this basic skill is indeed not available to existing machine learning technologies, especially the new generation of machine learning technologies represented by deep learning.
This is mainly due to the inherent "catastrophic forgetting" nature of data-driven models, which also causes deep learning models to learn the new and forget the old like a bear breaking corn.
For Galaxy Search, it is necessary to face a large number of complex multi-modal data every day, and a lot of information is effective, which makes online continuous learning from new data and constantly correcting old knowledge.
In response to this problem, Galaxy Search has realized the incremental learning and dynamic update of new knowledge at a very low cost by synthesizing the latest research results in the fields of domain adaptation, small sample learning, adversarial training, robust training, and deep learning model interpretability.
The tuning and optimization of deep neural networks ensures the efficient performance output of the model
As analyzed above, deep neural networks have gradually become the supporting technology for existing machine learning research, so the level of performance tuning of deep neural models directly determines the quality of the upper application effect.
Through long-term deep cultivation in this field, Galaxy Search has also accumulated a series of deep neural network model design and tuning methods.
For example, the online knowledge distillation of cross-modal models realizes the dynamic flow and alignment of knowledge between different modes; the compression and dynamic reasoning of the model enable the model to activate some neurons for different tasks to participate in the calculation; the interpretable analysis and construction of the model reveals the reasoning process of the deep learning model.
Through these original methods, Galaxy Search is built on the basis of solid and reliable deep learning models and algorithms, so that its performance is better than that of general open source methods and models.
The first in China, the algorithm self-developed!
Founded in September 2018, Starsee Intelligent Technology Co., Ltd. (Starsee) is the first military intelligent enterprise in China, the company through the introduction of advanced artificial intelligence technology and combat concepts, the self-developed military intelligent algorithms and software in different hardware product forms to achieve integration, for the future intelligent combat efficiency empowerment.
Galaxy Search (https://xinghe.starsee.cn), a self-developed intelligent defense information service platform for a global perspective under Starlight Intelligence.
Based on open source Internet data, it integrates open source information throughout the pan-military, globalization, full link, multi-modality and multi-language, and comprehensively uses artificial intelligence and big data technology to achieve intelligent data collection, in-depth knowledge mining, multi-modal intelligence analysis, intelligent situational awareness and auxiliary decision-making.
For the majority of military enthusiasts, military industry practitioners, current (retired) military personnel and other user groups on the Internet, it provides real-time push of military dynamics, accurate identification of target images, a bit of chain network of people/equipment, in-depth analysis and aggregation of military literature, comprehensive retrieval of military knowledge and other functions and services.
Click "Read the original article" at the end of the article to experience "Galaxy Search".
Galaxy Search Products
Recently, Starlight Intelligence launched a new round of "Million Annual Salary Talent Introduction Plan", vigorously recruiting senior algorithm experts, NLP, CV, machine learning and other elite talents, mainly responsible for new product research and development and technical research in the field.
Welcome outstanding talents to join the star shooter and contribute to the intelligent construction of national defense. Resume delivery: [email protected]