{"title":"Improved YOLOv5 Algorithm Based on CBAM Attention Mechanism","authors":"Ruixiang Fan, Zhongpan Qiu","doi":"10.1109/FAIML57028.2022.00051","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00051","url":null,"abstract":"Due to the presence of tiny targets that have a high incidence of missed detection and false detection as well as the occlusion of cars and people, object recognition in road scenes is difficult. We put up a better YOLOv5 object identification model to address this problem. First, to improve the extraction of significant characteristics from cars and pedestrians while suppressing the detection of generic features, we added the CBAM attention module to the YOLOv5 backbone network. Second, we integrate two hyperparameters into the focal loss function to regulate the weight ratio of positive and negative samples and difficult and easy samples, respectively, in order to maximize the positive and negative samples in the data set and solve the issue of imbalance between difficult and easy samples. The experiment is run on the KITTI public dataset, and the mAP value is utilized as the evaluation metric. The experimental findings demonstrate that, when compared to the previous YOLOv5 model, the suggested model enhanced mAP by 1.1%, demonstrating the new model's efficacy.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"157 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134525426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Predict the Water Level of the Lake Mead for the Next 30 Years Based on ARIMA","authors":"Yixin Li","doi":"10.1109/FAIML57028.2022.00022","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00022","url":null,"abstract":"In this study, a mathematical model is developed for the drought problem of Lake Mead. First, a polynomial fitting of the elevation of Lake Mead to the area of the lake is done by the least-squares method, and the volume of Lake Mead is approximated by the numerical integration of the product of the height and the area solved by the trapezoidal rule. The accuracy of the fitting reached more than 96% at all four different locations. Second, the minimum and maximum water levels were transformed into volume numbers by the above method, and the historical data of Lake Mead were classified into three classes of water resources by sequential clustering. According to these data, the optimal cut point of the most recent drought period was 2008 and has continued until now. Finally, two prediction models were constructed using ARIMA(2,2,2) and ARIMA(3,2,2) to study the water level data from 2008 to 2020 and 2005 to 2020, respectively, to predict the water level data of Lake Mead from 2022 to 2050, and to compare and analyze them.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133343004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Informatization of Constructive English Learning Platform Based on Artificial Intelligence Algorithm","authors":"Ting Li, Xuemei Zou","doi":"10.1109/FAIML57028.2022.00023","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00023","url":null,"abstract":"In recent years, intelligence is the new direction of today's social development, and it is also a new feature of the development of informatization. With the rapid development of technologies such as artificial intelligence, the Internet of Things, big data and cloud computing, smart products and devices such as smart homes, smart robots, smart toys, and smart buildings have emerged, which have brought great changes to people's life and work styles. Through the constructive research on artificial intelligence algorithms, this paper designs a relevant information-based English learning platform, which can greatly improve the efficiency of English learning in the traditional textbook mode, and cultivate the interest and enthusiasm of college students to learn English. Through the research of artificial intelligence algorithm, this paper finds that informatization of constructive English learning platform focuses on building the ecological environment of students' autonomous learning, which can greatly improve students' autonomous learning ability, it take the student as the center, to provide learning resources and learning methods, at the time let the students actively constructing autonomous learning awareness, respect and encourage students to have different progress and development. The final results of the study show that the number of students who choose learning interaction is the largest, accounting for 41%, followed by the number of students who choose independent learning, accounting for 31%. It can be concluded that students attach most importance to learning interaction, which can greatly improve students' enthusiasm and initiative in learning.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"188 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115482510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Imitation Learning Based on Visual-text Fusion for Robotic Sorting Tasks","authors":"Mei-hua Shi, Shuling Dai, Yongjia Zhao","doi":"10.1109/FAIML57028.2022.00038","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00038","url":null,"abstract":"In this paper, we propose an imitation learning method based visual-text fusion for manipulation task. Manipulation is predicted based on text instructions by abstracting the manipulation into text instructions, learning the semantic concepts in the text instructions, and combining them with spatial features for visual inference. The construction process and demonstration content of the expert demonstration dataset is described in detail, which is focused on the process of decomposing the operation task through text. In addition, we present the learning process and demonstrate the network structure of functional modules to highlight the fusion of text features with visual features. The effectiveness of this method is verified by a simulated learning experiment on a multi-step manipulation task. The results show that the behavioral strategy achieved a 92.19% task completion rate on known objects and 80.03% on unknown objects. It is proved that, owing to the introduction of text, the decomposition of the operational task in terms of abstract semantics is realized and the difficulty of learning is reduced. Meanwhile, the behavioral strategy can perform accurate spatial location inference based on text features, thereby achieving accurate action prediction.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123081902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Moving Target Detection Algorithm Based on SIFT Feature Matching","authors":"Kunwei Song, Fangrong Zhu, Linlin Song","doi":"10.1109/FAIML57028.2022.00045","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00045","url":null,"abstract":"After the computer technology is mature, the sequence images obtained from the camera are processed by the computer, and the images converted into digital signals are processed by the computer, so the new discipline of computer vision is born. The reason why we should pay attention to computer vision is to use computers to replace the human brain and human eyes to extract, identify, track and other series of understanding and analysis of moving targets in specific scenes. The purpose of this paper is to research the moving target detection algorithm based on SIFT feature matching. According to the current video surveillance requirements for moving target detection, reduce the number of candidate samples in the input detection module in the TLD algorithm, so as to optimize the TLD algorithm and make it meet the real-time requirements. A tracking module that uses SIFT algorithm to optimize the TLD algorithm is proposed, and the TLD algorithm based on SIFT feature matching is tested. The experimental results show that the tracking accuracy of the algorithm reaches more than 90%, and the algorithm has better robustness to the rotation of moving objects.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116781705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Arbitrary-Oriented Ship Detection based on Deep Learning","authors":"Xingyu Chen, Chaoying Tang","doi":"10.1109/FAIML57028.2022.00046","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00046","url":null,"abstract":"This paper explores a ship detector from an aerial view, where we focus on predicting ship orientation and improving recall rate for dense objects. First, since ships appear as small objects in remote sensing images, we enhance the backbone network in feature extraction, we reconstruct a classification network as a feature extractor, and then cascade a feature pyramid network for feature fusion. Second, to reduce the adverse effect of post-processing on dense predictions, we use rotated rectangular bounding boxes to represent ships, while adding angle predictions to the dense head. Finally, in order to increase the difference of features at different angles, we propose a target encoding. For the same kind of ships with different orientations, under this encoding rule, other predictions of the network, such as width and height, will have the same regression target. Considering both speed and accuracy, our method performs better in ship detection than other general detectors.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134348805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The architecture design of training data microservice based on blockchain technology","authors":"He Bai, Xin Liu, Wenjiang Wang","doi":"10.1109/FAIML57028.2022.00032","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00032","url":null,"abstract":"In order to build a data-driven service system and improve the scientific level of the training department's work efficiency, we adopt the concept of microservice development. Utilizing the distributed, fault-tolerant, and sharing characteristics, we apply blockchain technology to the back-end data system and deploy a lightweight front-end sharing architecture, realizing the design concept of training data microservice model. In this paper, we start with the actual needs of combining the characteristics of blockchain technology and training data, focusing on analyzing the application logic and applicable scenarios of blockchain technology in training data microservice. We propose the concept of credible data sharing service for on-chain storage and off-chain transmission, and designed a blockchain-based database access control mechanism. Finally, we propose the experiment and the conclusion to the application system development method of the service.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129460815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Named Entity Annotation Corpus for Commercial Opportunity Mining","authors":"Lulu Shi, Yongjie Qi, Hongchao Ma, Kunli Zhang, Hongying Zan, Q. Zhou","doi":"10.1109/FAIML57028.2022.00028","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00028","url":null,"abstract":"With the rising number of enterprises in China, enterprise data present explosive growth. Mining valuable commercial opportunity information from massive enterprise data is called commercial opportunity mining. Commercial opportunity information has rich investment reference value, it can help enterprises and investors to make better decisions, so it has important research significance. In order to solve the problem of the lack of Chinese named entity annotation corpus suitable for commercial opportunity mining research, this paper constructs the Commercial Opportunity Information named entity annotation Corpus (COIC). Based on the demand of commercial opportunity mining, we collect six types of commercial information. By deeply analyzing the characteristics of commercial texts, we define nine categories of commercial entities, and formulate the entity annotation specification. We use entity annotation platform to conduct pre-annotation, manual annotation, and manual proofreading of entities in commercial texts with more than 720,000 characters. The COIC we constructed contains 36,787 entities, and the annotation consistency reaches 0.8613. The current mainstream algorithms in the field of named entity recognition are selected for preliminary experiments, and various entities in the corpus are evaluated, which lays the data foundation for the follow-up research on commercial opportunity mining.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129595990","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Changlin Fan, Fengming Liang, Bo Xiao, Yuqiong Wu, Jincheng Yu, Shifei Zhou, Ye Li, Chunjie Sheng
{"title":"SARAH: Semantic-Aware Representation Balance Hashing for Image Retrieval","authors":"Changlin Fan, Fengming Liang, Bo Xiao, Yuqiong Wu, Jincheng Yu, Shifei Zhou, Ye Li, Chunjie Sheng","doi":"10.1109/FAIML57028.2022.00039","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00039","url":null,"abstract":"Deep hashing is vitally important for large-scale image retrieval. Recently, central similarity based deep hashing approaches have shown great advantages for category-level image retrieval; in the existing approaches, however, categories are typically represented by a set of predefined binary vectors which are generated from Hadamard matrix or entry-wisely sampled from Bernoulli distribution. Unfortunately, such kind of category representations lack of discriminativity and semantic information. In this paper, we propose a novel Semantic-Aware Representation bAlance Hashing framework, dubbed SARAH, for category-level image retrieval. Specifically, in SARAH, the category representations are learned to preserve semantic similarities and to maximize pairwise distance; whereas the continuous code of each image is extracted by convolutional network and supervised via a central similarity loss with the corresponding semantic representation which is constructed by the learned category representations. As a consequence, the semantically similar images can be encoded to hash codes with small Hamming distance.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129570127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Dhavit Prem, Rosario Guzman-Jimenez, Fernando Sotomayor, Alvaro Saldivar
{"title":"Tawa Pukllay Proof: New Method for Solving Arithmetic Operations with The Inca Yupana Using Pattern Recognition and Parallelism","authors":"Dhavit Prem, Rosario Guzman-Jimenez, Fernando Sotomayor, Alvaro Saldivar","doi":"10.1109/FAIML57028.2022.00048","DOIUrl":"https://doi.org/10.1109/FAIML57028.2022.00048","url":null,"abstract":"Yupana is an Inca device used for arithmetic operations. This article describes a new arithmetical system: Tawa Pukllay (TP), where arithmetic operations do not require mental calculations: no carries, no borrows, no memorization of multiplication tables, nor trial and error procedures for divisions. Instead, user recognizes patterns and makes predefined movements to perform the four basic arithmetic operations very quickly; moreover, the result of the operation can be reached by multiple paths and in parallel, allowing each user to create his own strategies. This paper proves with mathematical rigor that TP produces correct numerical results.","PeriodicalId":307172,"journal":{"name":"2022 International Conference on Frontiers of Artificial Intelligence and Machine Learning (FAIML)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116625796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}