1 citations · 1 across the 4 of their papers we have counts for
8 papers
Hierarchical Policy Optimization for Simultaneous Translation of Unbounded Speech
Siqi Ouyang, Shuoyang Ding, Oleksii Hrinchuk +4
Simultaneous speech translation (SST) generates translations while receiving partial speech input. Recent advances show that large language models (LLMs) can substantially improve…
Mending the Holes: Mitigating Reward Hacking in Reinforcement Learning for Multilingual Translation
Yifeng Liu, Siqi Ouyang, Yatish Hosmane Revanasiddappa +1
Large Language Models (LLMs) have demonstrated remarkable capability in machine translation on high-resource language pairs, yet their performance on low-resource translation still…
CMU's IWSLT 2025 Simultaneous Speech Translation System
Siqi Ouyang, Xi Xu, Lei Li
This paper presents CMU's submission to the IWSLT 2025 Simultaneous Speech Translation (SST) task for translating unsegmented English speech into Chinese and German text in a strea…
InfiniSST: Simultaneous Translation of Unbounded Speech with Large Language Model
Siqi Ouyang, Xi Xu, Lei Li
Simultaneous translation of unbounded streaming speech remains a challenging problem due to the need for effectively processing the history speech context and past translations so…
CA*: Addressing Evaluation Pitfalls in Computation-Aware Latency for Simultaneous Speech Translation
Xi Xu, Wenda Xu, Siqi Ouyang +1
Simultaneous speech translation (SimulST) systems must balance translation quality with response time, making latency measurement crucial for evaluating their real-world performanc…
Translation Canvas: An Explainable Interface to Pinpoint and Analyze Translation Systems
Chinmay Dandekar, Wenda Xu, Xi Xu +2
With the rapid advancement of machine translation research, evaluation toolkits have become essential for benchmarking system progress. Tools like COMET and SacreBLEU offer single…