Brazil

BRACIS 2020

Huawei AI Solution Overview

[![](https://assets.underline.io/uploads/markdown_image/1/image/ede56eb8ae80f34d6c24e97c04ffadba.png)](https://gather.town/app/2XLRshB76fFhizPx/NDIAGoldCoast)&nbsp;&nbsp;&nbsp;&nbsp;    [![](https://assets.underline.io/uploads/markdown_image/1/image/60daa54a8d85483b39e2e093e654ff84.png)](https://gather.town/app/kLv9TK5oE5i7Da3F/Matchmaking-NDIAGoldCoast)<br>

The San Diego Chapter of the National Defense Industrial Association (NDIA) is proud to present the 33rd Annual Department of the Navy Gold Coast Small Business Procurement Event, "The DON - Capitalizing on Small Business for Innovation and Agility in a Remote Environment", from September 1 - September 2, 2021. The event will be held in an interactive, immersive, and entirely virtual platform with built in features for live presentations, interactive Q&A, matchmaking, exhibit booths and direct attendee networking with the hours modified to accommodate participants across the country.

The NDIA Department of the Navy Gold Coast Event is the premier Navy procurement conference in the country. Gold Coast provides a forum to educate, guide, and assist businesses, large and small, in support of the warfighter mission within Department of the Navy and throughout the DOD.

The event provides exciting and relevant topics delivered by government and industry experts – and boasts insightful panels, workshops and networking events. Of course, you won’t want to miss the opportunity to meet key government and industry contracting personnel through our one-on-one matchmaking sessions – the hallmark of Gold Coast. On the virtual exhibit floor, you will have an opportunity to visit over 200 government agencies and industry organizations, including the ten Navy Systems Commands.

Each of you play a vital role within our Defense Industrial Base to support our National Defense Strategy and the warfighting men and women that keep our nation, and the world, secure.

The NDIA Department of the Navy Gold Coast Event is big business for Small Businesses.

I encourage you to register, exhibit and sponsor today. I look forward to seeing you there.

GO GOLD COAST!

Frank Muller

**2021 NDIA NAVY Gold Coast Program Book **
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**2021 NDIA NAVY Gold Coast Walkthrough **

This video will demonstrate how to navigate the conference and virtual platform -- Join the Exhibits and MatchMaking - and network with other attendees and speakers.


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Please register with [**Department of the Navy Gold Coast 2021**](https://www.navygoldcoast.org/register/) to be able to enter the Conference on Underline.io. 
<br>If you have already registered, please **login** to Underline.io to be able to see full conference content. 
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Register here

NDIA NAVY Gold Coast  2021

The San Diego Chapter of the National Defense Industrial Association (NDIA) is proud to present the 33rd Annual Department of the Navy Gold Coast Small Business Procurement Event.

technical paper

The 9th Brazilian Conference on Intelligent Systems (BRACIS), the 16h Encontro Nacional de Inteligência Artificial e Computacional (ENIAC), and the 12th Concurso de Teses e Dissertações em Inteligência Artificial e Computacional (CTDIAC) was held from 20 to 23 October, 2020.

BRACIS originated from the combination of the two most important scientific events in Brazil in Artificial Intelligence (AI) and Computational Intelligence (CI): the Brazilian Symposium on Artificial Intelligence - SBIA (22 editions), and the Brazilian Symposium on Neural Networks - SBRN (13 editions). ENIAC is a national forum for researchers, practitioners, educators and students to present and discuss innovations, trends, experiences, developments and work in progress in the fields of Artificial and Computational Intelligence. CTDIAC is a satellite event whose goals are to disseminate and award the best dissertations and theses (MSc and PhDs concluded in Brazilian universities from June 2018 to May 2020) in Artificial and Computational Intelligence areas.

In this year, the Symposium on Knowledge Discovery, Mining and Learning (KDMiLe) will be held in conjunction with BRACIS 2020. This sysposium aims at integrating researchers, practitioners, developers, students and users to present their research results, to discuss ideas, and to exchange techniques, tools, and practical experiences – related to the Data Mining and Machine Learning areas.

Authorship attribution is the process of identifying the author of a particular document. This task has been performed by experts in the field. However, with the advancement of natural language processing tools and machine learning techniques, this activity has also been performed by computer systems. Authorship attribution has applicability from the detection of plagiarism and copyright to the resolution of forensic problems. There are several works on this subject in the English idiom, however those that consider texts in Portuguese are few. Therefore, this paper aims to study authorship attribution of texts of Brazilian literature. We carried out our experiments using Naïve Bayes and Random Forests methods, and for the feature extraction we considered Term Frequency - Inverse Document Frequency and Part of Speech techniques. The results showed that the Random Forests using as input the textual features extracted by Part of Speech presented the best cross-validation accuracy, although not the best runtime.

Authorship attribution of Brazilian literary texts through machine learning techniques

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Authorship attribution of Brazilian literary texts through machine learning techniques

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Project Spectrum Overview

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