Africa
Data-Analytics Projects for Beginners
Hola everyone today we are up with some cool enchanting projects in our bucket list to make you dive into the ocean of Data-Science concepts using Python language and get insights of meaningful information through the dataset. If you want you may revise the Python Basics again by clicking here. Here we go with the very first project in our blog i.e. This project is considered as the "Hello World " of Machine Learning. The IRIS flowers dataset consists of various numeric attributes, and it is absolutely perfect for newbies to learn more about supervised ML algorithms.
Predicting the age of abalone from physical measurements Part 1 - Projects Based Learning
Abalone is a common name for any of a group of small to very large sea snails, marine gastropod molluscs in the family Haliotidae. Other common names are ear shells, sea ears, and muttonfish or muttonshells in Australia, ormer in the UK, perlemoen in South Africa, and paua in New Zealand. The age of abalone is determined by cutting the shell through the cone, staining it, and counting the number of rings through a microscope a boring and time consuming task. Other measurements, which are easier to obtain, are used to predict the age. Given is the attribute name, attribute type, the measurement unit and a brief description.
Chilly Drone Supply: Swoop Aero in Malawi - Channel969
Australian drone-based logistics firm Swoop Aero has succeeded in transporting crucial Pfizer vaccines in Malawi. The air supply of the vaccines, which require ultra-cold chain situations, marks a milestone for Malawi, in addition to for Swoop Aero and medical air deliveries usually, showcasing the potential the know-how has to help public well being. Over 17,280 COVID-19 vaccine doses have been efficiently delivered throughout the Southern districts of Malawi thus far, with producers corresponding to AstraZeneca and Johnson and Johnson making use of the prevailing Swoop Aero drone community to shortly distribute crucial vaccines to distant communities. Swoop Aero intends to ship hundreds extra vaccines as they develop into out there. "The supply of Pfizer COVID-19 vaccines underscores the novel worth of bi-directional drone networks in Malawi," mentioned Swoop Aero CEO Eric Peck.
PROJECT UPDATE #18 - Fair-AI
In this month's project update, I would like to apprise our partners and the general public of our ethnographic study that is currently ongoing in selected schools. Three schools from two districts were selected for our ethnographic study. We classified the schools into categories 1, 2, and 3 depending on the extent of their ICT infrastructure. Our strategy going into the schools was to sit in every class in order to understand how teachers incorporated ICT into their teaching and learning. This was done for two weeks in our category 1 school while we awaited approval from the school management to commence work in category 2 and 3 schools.
How Conversational Intelligence Promotes Startup, Customer Relationships for Effective Growth
As founders discover and implement the best strategies for the growth of their startups, there is a crucial element that cannot be missed. This is the most valuable resource for any company or business – its customers. As a result, many business owners face multiple challenges in the foundation stages of their startups. One such challenge is understanding their customers, especially during the initial funding stage when they are still figuring out their market needs, and product marketing messages. Every company wants to satisfy its customers and provide relevant ready responses and solutions to problems at any time.
Incorporating Texture Information into Dimensionality Reduction for High-Dimensional Images
Vieth, Alexander, Vilanova, Anna, Lelieveldt, Boudewijn, Eisemann, Elmar, Höllt, Thomas
High-dimensional imaging is becoming increasingly relevant in many fields from astronomy and cultural heritage to systems biology. Visual exploration of such high-dimensional data is commonly facilitated by dimensionality reduction. Consequently, exploration of such data is Figure 1: Texture-aware dimensionality reduction. An image typically split into a step focusing on the attribute space followed by (a) with black and white pixels forms multiple textures. In this paper, distance-based dimensionality reduction produces one cluster of we present a method for incorporating spatial neighborhood information black and one cluster of white pixels (b), a texture-aware version into distance-based dimensionality reduction methods, such as should create clusters for the different textures (c). We achieve this by modifying the distance measure between high-dimensional attribute vectors associated with each pixel such that it takes the pixel's spatial neighborhood into account. Based on a classification The spatial configuration is, however, commonly of interest when of different methods for comparing image patches, we explore a analyzing high-dimensional image data. We compare these approaches from neighborhood information into account, in addition to highdimensional a theoretical and experimental point of view. Typical approaches to combine high-dimensional evaluation on synthetic data and two real-world use cases. They use the embedding as a colormap and perform segmentation on the re-colored image. High-dimensional data is commonly acquired and analyzed in various Decoupling the high-dimensional and spatial analysis in such a application domains, from systems biology [26] to insurance way has several downsides: Most importantly, boundaries between fraud detection [37]. Typically, high-dimensional data are tabular clusters in an embedding are often not well defined, and as such data with many columns (or attributes), corresponding to the dimensionality classification is ambiguous and has a level of arbitrariness.
Predicting Like A Pilot: Dataset and Method to Predict Socially-Aware Aircraft Trajectories in Non-Towered Terminal Airspace
Patrikar, Jay, Moon, Brady, Oh, Jean, Scherer, Sebastian
Pilots operating aircraft in un-towered airspace rely on their situational awareness and prior knowledge to predict the future trajectories of other agents. These predictions are conditioned on the past trajectories of other agents, agent-agent social interactions and environmental context such as airport location and weather. This paper provides a dataset, $\textit{TrajAir}$, that captures this behaviour in a non-towered terminal airspace around a regional airport. We also present a baseline socially-aware trajectory prediction algorithm, $\textit{TrajAirNet}$, that uses the dataset to predict the trajectories of all agents. The dataset is collected for 111 days over 8 months and contains ADS-B transponder data along with the corresponding METAR weather data. The data is processed to be used as a benchmark with other publicly available social navigation datasets. To the best of authors' knowledge, this is the first 3D social aerial navigation dataset thus introducing social navigation for autonomous aviation. $\textit{TrajAirNet}$ combines state-of-the-art modules in social navigation to provide predictions in a static environment with a dynamic context. Both the $\textit{TrajAir}$ dataset and $\textit{TrajAirNet}$ prediction algorithm are open-source. The dataset, codebase, and video are available at https://theairlab.org/trajair/, https://github.com/castacks/trajairnet, and https://youtu.be/elAQXrxB2gw respectively.
Ukraine's Secret Weapon Against Russia: Turkish Drones
In a video that went viral on Twitter Sunday night, a massive explosion rips through what appears to be a Russian convoy, scoring a direct hit on a surface-to-air missile system. The black-and-white footage, posted to the account of the Ukrainian armed forces, is one of several that have emerged on social media in recent days showing the devastating impact of Ukrainian drone strikes on Russian hardware. As the drone's payload explodes in the video--which appears to be a cellphone recording of a screen in a Ukrainian drone facility--people at the facility can be heard gasping in awe before breaking out in cheers and applause. The video racked up more than 3 million views on Twitter in two days. There will be no peace for you on our earth!" the Ukrainian armed forces wrote in the video's caption. The star of this video and others circulating on Twitter is the Bayraktar TB2 – a type of Turkish drone that the Ukrainian military has increasingly deployed against Russian forces in recent ...
DIFC Launches AI and Coding License in Cooperation with UAE AI Office
Dubai International Financial Centre (DIFC), the global financial centre in the Middle East, Africa and South Asia (MEASA) region has announced the launch of an Artificial Intelligence (AI) and coding license, in cooperation with the UAE Artificial Intelligence Office. The license, which is a UAE first, will advance the country's Artificial Intelligence Strategy 2031, which aims to enhance the UAE's reputation in this field by attracting AI companies and coders from around the world. Companies holding the license will be able to work within a stimulating environment at the DIFC Innovation Hub, which is the largest cluster of FinTech and innovation companies in the region. In addition, the license provides an opportunity to obtain UAE Golden Visas for employees working in those companies. Omar Sultan Al Olama, Minister of State for Artificial Intelligence, Digital Economy and Remote Work Applications, said, "Such initiatives reflect positively on the country's readiness to become a global destination for pioneering the industries of the future by adopting advanced technology and stimulating innovation in various fields. The UAE Government is keen to support digital transformation processes that embody of the directives of His Highness Sheikh Mohammed bin Rashid Al Maktoum, Vice President and Prime Minister of the UAE and Ruler of Dubai. This is being achieved by developing digital activities and providing innovative solutions that contribute to improving the performance of governments and the lives of communities. DIFC has opened new horizons for leading global companies that aspire to enhance their efforts in the field of AI and expand their businesses further."
International conference of the Digital Humanities Association of Southern Africa
The Digital Humanities Association of Southern Africa (DHASA) is organizing its third conference with the theme “Digitally Human, Artificially Intelligent”. The field of Digital Humanities is currently still rather underdeveloped in Southern Africa. Hence, this conference has several aims. First, to bring together researchers who are interested in showcasing their research from the broad field of Digital Humanities. By doing so, this conference provides an overview of the current state-of-the-art of Digital Humanities especially in the Southern Africa region. This includes Digital Humanities research by people from Southern Africa or research related to the geographical area of Southern Africa. The DHASA conference is an interdisciplinary platform for researchers working on all areas of Digital Humanities (including, but not limited to language, literature, visual art, performance and theatre studies, media studies, music, history, sociology, psychology, language technologies, library studies, philosophy, methodologies, software and computation, etc.). It aims to create the conditions for the emergence of a scientific Digital Humanities community of practice.