55 citations · 74 across the 11 of their papers we have counts for
11 papers
How much speech data is necessary for ASR in African languages? An evaluation of data scaling in Kinyarwanda and Kikuyu
Benjamin Akera, Evelyn Nafula, Patrick Walukagga +3
The development of Automatic Speech Recognition (ASR) systems for low-resource African languages remains challenging due to limited transcribed speech data. While recent advances i…
Sunflower: A New Approach To Expanding Coverage of African Languages in Large Language Models
Benjamin Akera, Evelyn Nafula Ouma, Gilbert Yiga +11
There are more than 2000 living languages in Africa, most of which have been bypassed by advances in language technology. Current leading LLMs exhibit strong performance on a numbe…
Generating Synthetic Multispectral Satellite Imagery from Sentinel-2
Tharun Mohandoss, Aditya Kulkarni, Daniel Northrup +2
Multi-spectral satellite imagery provides valuable data at global scale for many environmental and socio-economic applications. Building supervised machine learning models based on…
Semantic Segmentation of Medium-Resolution Satellite Imagery using Conditional Generative Adversarial Networks
Aditya Kulkarni, Tharun Mohandoss, Daniel Northrup +2
Semantic segmentation of satellite imagery is a common approach to identify patterns and detect changes around the planet. Most of the state-of-the-art semantic segmentation models…
Localization of Malaria Parasites and White Blood Cells in Thick Blood Smears
Rose Nakasi, Aminah Zawedde, Ernest Mwebaze +2
Effectively determining malaria parasitemia is a critical aspect in assisting clinicians to accurately determine the severity of the disease and provide quality treatment. Microsco…
Proceedings of the ICLR Workshop on Computer Vision for Agriculture (CV4A) 2020
Yannis Kalantidis, Laura Sevilla-Lara, Ernest Mwebaze +3
This is the proceedings of the Computer Vision for Agriculture (CV4A) Workshop that was held in conjunction with the International Conference on Learning Representations (ICLR) 202…