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Data augmentation
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Part 1 of ebook "Targeting using augmented data in database marketing: Decision factors for evaluating external sources" provides readers with contents including: Chapter 1 - Introduction to data augmentation in marketing; Chapter 2 - Strategic motivation for data augmentation; Chapter 3 - Literature review on data augmentation; Chapter 4 - Methodological framework for data augmentation;...
157p
giangmacvien
22-06-2024
1
1
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Part 2 of ebook "Targeting using augmented data in database marketing: Decision factors for evaluating external sources" provides readers with contents including: Chapter 5 - Test design for evaluating the source characteristics; Chapter 6 - Analysis of data augmentation KPIs; Chapter 7 - Analysis of results and test of hypotheses; Chapter 8 - Limitations of data augmentation and outlook; Chapter 9 - Summary;...
204p
giangmacvien
22-06-2024
1
1
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Part 2 of ebook "The mindful marketer: How to stay present and profitable in a data-driven world" provides readers with contents including: what the CEO wants the CMO to know; the CMO and the CIO crossing the raging river; sales and marketing rethinking the system; looking inside to work outside; starting the revolution; minding the future;...
96p
giangmacvien
22-06-2024
1
1
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In this article, we propose a generative model based on the adversarial network structure to enhance images for the RAD-DAR multi-target dataset. The results of comparisons and evaluations indicate that the images generated by the proposed method exhibit a high degree of similarity to the original images.
7p
visergeyne
18-06-2024
0
0
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Lecture Artificial intelligence: AlexNet. This lecture provides students with content including: winner of ImageNet LSVRC-2012; image classification problem; 5 convolutional layers; 3 fully-connected layers; training on Multiple GPUs; overlapping pooling;... Please refer to the detailed content of the lecture!
20p
codabach1016
03-05-2024
0
0
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This approach can be problematic because SDN networks have different characteristics than traditional computer systems. In this paper, we propose a new method for SDN intrusion detection using machine learning. Our method addresses the problem of data imbalance, which is a common problem with machine learning datasets.
14p
vigojek
02-02-2024
3
1
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Ebook "Handbook of the band structure of elemental solids: From Z = 1 To Z = 112 (Second edition)" presents electronic structure data and tabulations of Slater-Koster parameters for the whole periodic table. This second edition presents data sets for all elements up to Z = 112, Copernicium, whereas the first edition contained only 53 elements.
663p
lucchinguyen
28-12-2023
14
2
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This paper presents two methods to improve the accuracy of thoracic abnormalities detection in chest X-ray images. The first method is to fuse the locations of the same abnormality marked differently by radiologists. The second method is applying mosaic data augmentation in the training process to enrich the training data
9p
visystrom
22-11-2023
6
3
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In this paper, we experimented with and proposed several methods for building and improving models for the VL to VSL translation task. We presented a data augmentation method to improve the performance of our neural machine translation models.
16p
vimulcahy
18-09-2023
5
3
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Based on the motivation behind these achievements, this paper describes our approach based on fine-tuning pretrained multilingual language models (XLM-R, InfoXLM) to tackle the shared task “Vietnamese and English Vietnamese Textual Entailment” at the 8th International Workshop on Vietnamese Language and Speech Processing (VLSP 20211).
9p
viberkshire
09-08-2023
8
5
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Recently, Natural Language Inference has attracted the attention of research communities due to its application in the Natural Language Processing fields. In this paper, we describe an empirical study of data augmentation techniques with various pre-trained language models on the bilingual dataset which is presented at the VLSP 2021 - Vietnamese and English-Vietnamese Textual Entailment.
8p
viberkshire
09-08-2023
8
5
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In this paper, we aim at proposing a Vietnamese ASR system for participating in the VLSP 2021 Automatic Speech Recognition Shared Task. The system is based on the Wav2vec 2.0 framework, along with the application of self-training and several data augmentation techniques.
7p
viberkshire
09-08-2023
9
4
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In this paper, the Dirichlet problem for the augmented k − Hessian equations in the bounded domain with nonsmooth data will be investigated. Furthermore, we prove some sufficient conditions for the existence and uniqueness of the viscosity solutions of the Dirichlet problem.
7p
viberkshire
09-08-2023
4
3
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Our paper studies the effect of knowledge spillovers on firms’ incentives for R&D investment. We test this idea in an augmented Tobin’s Q model framework taken and built up from Mairesse and Siu (1984), in which our one-period-ahead growth rate of Tobin’s average Q plays a role as measure of expected future profitability and investment opportunity. Utilizing the generalized method of moments estimator on a rich data set of 3,718 manufacturing firms from 15 OECD countries over the 2005-2013 period, we report several findings.
22p
tethientran
27-07-2023
6
4
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The aim of this paper is to investigate the cointegration relationship of stock market index of ASEAN countries from April 2012 to December 2019. Using the Augmented Dickey Fuller Test, it finds that all of the stock market data are non-stationary. Trace tests are used to indicate the number of cointegration ranks in the long run. The results are supported by Vector Autoregression and Vector Error Correction Models in order to point out the short-run relationship between the change in value of a stock market index and the others.
13p
nhanchienthien
25-07-2023
9
5
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With growing availability of digital health data and technology, health-related studies are increasingly augmented or implemented using real world data (RWD). Recent federal initiatives promote the use of RWD to make clinical assertions that influence regulatory decision-making.
6p
visteverogers
24-06-2023
2
2
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(BQ) Ebook Marketing 5.0: Technology for humanity - Part 2 presents the following content: Chapter 8 Data-driven marketing: building a data ecosystem for better targeting; Chapter 9 Predictive marketing: anticipating market demand with proactive action; Chapter 10 Contextual marketing: making a personalized sense-and-respond experience; Chapter 11 Augmented marketing: delivering tech-empowered human interaction; Chapter 12 Agile marketing: executing operations at pace and scale.
81p
runthenight02
08-11-2022
17
4
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Bài giảng Học sâu và ứng dụng - Bài 5: Huấn luyện mạng nơ-ron (Phần 2). Bài này cung cấp cho học viên những nội dung về: các giải thuật tối ưu cho mạng nơ-ron; chiến lược thay đổi tốc độ học; một số kỹ thuật chống overfitting; làm giàu dữ liệu (data augmentation); lựa chọn siêu tham số;... Mời các bạn cùng tham khảo chi tiết nội dung bài giảng!
62p
duonghoanglacnhi
07-11-2022
14
6
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In this paper, we present our effort to build a Vietnamese speech recognition system for customer service call center. Various techniques such as time delay deep neural network (TDNN), data augmentation are applied to achieve a low word error rate at 17.44% for this challenging task.
3p
vimclaren
20-10-2022
8
4
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In this paper, we present our effort to build a Vietnamese speech recognition system. Various techniques such as data augmentation, RNNLM rescoring, language model adaptation, bottleneck feature, system combination are applied to make our system work well under noisy environments.
3p
vipriyankagandhi
27-07-2022
6
4
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