Weijia Xu

Data Curation with a Focus on Reuse

2016

A dataset from the field of High Performance Computing (HPC) was curated with the focus on facilitating its reuse and to appeal to a broader audience beyond HPC specialists. At an early stage in the …

Surprise Languages: Rapid-Response Cross-Language IR

2019 · Edinburgh Research Explorer (University of Edinburgh)

Sixteen years ago, the first "surprise language exercise" was conducted, in Cebuano. The evaluation goal of a surprise language exercise is to learn how well systems for a new language can be quickly built. This …

Hierarchical Dirichlet Multinomial Allocation Model for Multi-Source Document Clustering

2020 · IEEE Access

Mining a document structure from multiple data sources in terms of their underlying topics has become an important task of document clustering. The traditional document clustering approach cannot be applied directly to the multi-source document …