1 citations · 2 across the 6 of their papers we have counts for
6 papers
CEHA: A Dataset of Conflict Events in the Horn of Africa
Rui Bai, Di Lu, Shihao Ran +5
Natural Language Processing (NLP) of news articles can play an important role in understanding the dynamics and causes of violent conflict. Despite the availability of datasets cat…
Event Extraction as Question Generation and Answering
Di Lu, Shihao Ran, Joel Tetreault +1
Recent work on Event Extraction has reframed the task as Question Answering (QA), with promising results. The advantage of this approach is that it addresses the error propagation…
A New Task and Dataset on Detecting Attacks on Human Rights Defenders
Shihao Ran, Di Lu, Joel Tetreault +2
The ability to conduct retrospective analyses of attacks on human rights defenders over time and by location is important for humanitarian organizations to better understand histor…
BUMP: A Benchmark of Unfaithful Minimal Pairs for Meta-Evaluation of Faithfulness Metrics
Liang Ma, Shuyang Cao, Robert L. Logan +5
The proliferation of automatic faithfulness metrics for summarization has produced a need for benchmarks to evaluate them. While existing benchmarks measure the correlation with hu…
XFORMAL: A Benchmark for Multilingual Formality Style Transfer
Eleftheria Briakou, Di Lu, Ke Zhang +1
We take the first step towards multilingual style transfer by creating and releasing XFORMAL, a benchmark of multiple formal reformulations of informal text in Brazilian Portuguese…
The ApposCorpus: A new multilingual, multi-domain dataset for factual appositive generation
Yova Kementchedjhieva, Di Lu, Joel Tetreault
News articles, image captions, product reviews and many other texts mention people and organizations whose name recognition could vary for different audiences. In such cases, backg…