Publications (12)
Sentiment-based Candidate Selection for NMT
Alex Jones, Derry Tanti Wijaya
The explosion of user-generated content (UGC)--e.g. social media posts, comments, and reviews--has motivated the development of NLP applications tailored to these types of informal…
Judges matter more than papers in post-publication research assessment
Robert Ward, Alex Jones, Lutz Bornmann
Research assessment relies on expert evaluations, yet human judgement is noisy, and it is unclear whether differences in assessment arise primarily from differences in genuine rese…
A Massively Multilingual Analysis of Cross-linguality in Shared Embedding Space
Alex Jones, William Yang Wang, Kyle Mahowald
In cross-lingual language models, representations for many different languages live in the same space. Here, we investigate the linguistic and non-linguistic factors affecting sent…
AgileOS: A GPU Operating System Layer for Protected CUDA Services
Zhuoping Yang, Yiyu Shi, Alex Jones +1
Modern GPU applications increasingly interact with storage systems, network devices, vendor libraries, and GPU-resident services rather than executing only isolated compute kernels…
H2H: Heterogeneous Model to Heterogeneous System Mapping with Computation and Communication Awareness
Xinyi Zhang, Cong Hao, Peipei Zhou +2
The complex nature of real-world problems calls for heterogeneity in both machine learning (ML) models and hardware systems. The heterogeneity in ML models comes from multi-sensor…
Learning Deep Graph Representations via Convolutional Neural Networks
Wei Ye, Omid Askarisichani, Alex Jones +1
Graph-structured data arise in many scenarios. A fundamental problem is to quantify the similarities of graphs for tasks such as classification. R-convolution graph kernels are pos…