Корпус газет

The paper proposes and empirically moti- vates an integration of supervised learning with unsupervised learning to deal with human biases in summarization. In par- ticular, we explore the use of …...

. One of issues in the bootstrapping for named entity recogni- tion is how to control annotation errors introduced at every iteration. In this paper, we present several heuristics for …...

Many named entities contain other named entities inside them. Despite this fact, the field of named entity recognition has al- most entirely ignored nested named en- tity recognition, but due …...

AbstractThis paper describes the process of building a newspaper corpus annotated with events described in specific documents. The main difference to the corpora built as part of the TDT initiative …...