no code implementations • LREC 2022 • Shreyas Sharma, Kareem Darwish, Lucas Pavanelli, Thiago castro Ferreira, Mohamed Al-Badrashiny, Kamer Ali Yuksel, Hassan Sawaf
The performance of Machine Translation (MT) systems varies significantly with inputs of diverging features such as topics, genres, and surface properties.
1 code implementation • 26 Feb 2024 • Ahmet Gunduz, Kamer Ali Yuksel, Kareem Darwish, Golara Javadi, Fabio Minazzi, Nicola Sobieski, Sebastien Bratieres
Data availability is crucial for advancing artificial intelligence applications, including voice-based technologies.
1 code implementation • 20 Jan 2024 • Golara Javadi, Kamer Ali Yuksel, Yunsu Kim, Thiago castro Ferreira, Mohamed Al-Badrashiny
The findings suggest that NoRefER is not merely a tool for error detection but also a comprehensive framework for enhancing ASR systems' transparency, efficiency, and effectiveness.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +4
1 code implementation • 15 Jul 2023 • Kamer Ali Yuksel
The weights of the model are updated using a gradient-based optimizer.
1 code implementation • 21 Jun 2023 • Kamer Ali Yuksel, Thiago Ferreira, Ahmet Gunduz, Mohamed Al-Badrashiny, Golara Javadi
The common standard for quality evaluation of automatic speech recognition (ASR) systems is reference-based metrics such as the Word Error Rate (WER), computed using manual ground-truth transcriptions that are time-consuming and expensive to obtain.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +5
1 code implementation • 21 Jun 2023 • Kamer Ali Yuksel, Thiago Ferreira, Golara Javadi, Mohamed El-Badrashiny, Ahmet Gunduz
The self-supervised NoRefER exploits the known quality relationships between hypotheses from multiple compression levels of an ASR for learning to rank intra-sample hypotheses by quality, which is essential for model comparisons.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +4
1 code implementation • AMTA 2022 • Kamer Ali Yuksel, Ahmet Gunduz, Shreyas Sharma, Hassan Sawaf
In this paper, the effect of prioritizing with the proposed method on the resulting MT corpus quality is presented versus scheduling hypotheses randomly.
no code implementations • 20 Jun 2023 • Kamer Ali Yuksel, Ahmet Gunduz, Mohamed Al-Badrashiny, Shreyas Sharma, Hassan Sawaf
The online learning capability of this system allows for dynamic adaptation to alterations in the domain or machine translation engines, thereby obviating the necessity for additional training.
no code implementations • 24 Apr 2019 • Jann Goschenhofer, Franz MJ Pfister, Kamer Ali Yuksel, Bernd Bischl, Urban Fietzek, Janek Thomas
To solve the problem of limited availability of high quality training data, we propose a transfer learning technique which helps to improve model performance substantially.