43 citations · 85 across the 19 of their papers we have counts for
5 papers · 1 filter
SpanCalib-VLM: Calibrated Hallucination Span Detection in Vision-Language Models
Amanuel Gizachew Abebe, Yasmin Moslem
Detecting hallucinations in Large Vision-Language Models (LVLMs) requires both accurate span localization and well-calibrated confidence scores. Fine-tuned generative VLMs excel at…
Cluster, Route, Escalate: Cascaded Framework for Cost-Aware LLM Serving
Yasmin Moslem, Magdalena Kacmajor, Vasudevan Nedumpozhimana +11
Serving open-weight language models on premises forces a trade-off between accuracy and computational cost. Hosting models of different sizes lets easy queries go to a small, effic…
One Voice, Many Tongues: Cross-Lingual Voice Cloning for Scientific Speech
Amanuel Gizachew Abebe, Yasmin Moslem
Preserving a speaker's voice identity while generating speech in a different language remains a fundamental challenge in spoken language technology, particularly in specialized dom…
Dynamic Model Routing and Cascading for Efficient LLM Inference: A Survey
Yasmin Moslem, John D. Kelleher
The rapid growth of large language models (LLMs) with diverse capabilities, costs, and domains has created a critical need for intelligent model selection at inference time. While…
AfriNLLB: Efficient Translation Models for African Languages
Yasmin Moslem, Aman Kassahun Wassie, Amanuel Gizachew Abebe
In this work, we present AfriNLLB, a series of lightweight models for efficient translation from and into African languages. AfriNLLB supports 15 language pairs (30 translation dir…