[PDF] Top 20 Overview of the Entity Relations (REL) supporting task of BioNLP Shared Task 2011

... 2009 shared task ...Salakoski, 2011) and VIBGhent (Van Landeghem et al., 2011) further agree in the choice of Support Vector Machines for the recognition of entities and the extraction of ... See full document

... tem of BioNLP-ST 2009. It may show an influence of the BioNLP-ST series in the task. For syntac- tic analyses, the prevailing use of Charniak John- son re-ranking parser (Charniak and Johnson, 2005) ... See full document

... al., 2011) extending on the GE- NIA annotation guidelines were developed jointly with all annotators and refined throughout the an- notation ...final entity annotation to be no lower than 90% F-score and ... See full document

... The primary EPI task data were annotated specifi- cally for the BioNLP Shared Task 2011 and are not based on any previously released resource. Before starting this annotation effort, we ... See full document

... GE task (Kim et al., 2011) preserves the task definition of BioNLP-ST 2009, arranged based on the Genia corpus (Kim et ...GE task is two-fold: to measure the progress of the community ... See full document

... COREF task are produced based on three resources: MedCO coreference an- notation (Su et ...only rel- evant annotations were extracted from the MedCO corpus though the following ... See full document

... year’s task has presented the opportunity to the participants to develop solutions for three sub- problems: normalization (BB-norm), relation ex- traction (BB-rel), and knowledge base extraction ...BB-norm ... See full document

... BB task. For sub-task 2, the pre-annotation consisted of the detection of entities in the test set, where no categorization is ...of entity detection affects the F-score, but that it still made the ... See full document

... Table 5. Scores obtained by erasing edge types (Network Shape) or mechanism types (Effect). The SER Network Shape is significantly better for all systems, but the impact is dramatic for IRISA-TexMex and K.U. Leuven, ... See full document

... The BioNLP Shared Task 2011 is the second in the series, following up on the first event organized in ...the task was organized as a collaboration between several groups in Asia, Europe ... See full document

... (BB) task is one of the five main tasks of the BioNLP Shared Tasks ...BB task consists of extracting bacteria location events from Web pages, in other words, citations of places where a given ... See full document

... sidered BioNLP ST ...the task set- ting does not exclude rule-based systems such as that of RelAgent, which scores within 10% points of the highest-ranking ...previous BioNLP ST tasks (McClosky et ... See full document

... al., 2011) ...GE task data, but the application of EventMine ex- tends on this considerably by applying a stacked model (Miwa et ...the BioNLP ST 2011 EPI and ID tasks (Pyysalo et ...the ... See full document

... that shared tasks based on carefully curated resources, such as those organized in the MUC (Chinchor, 1998), TREC (Voorhees, 2007) and ACE (Strassel et ...(named entity recognition), respectively, the last ... See full document

... dependency relations to use in clustering: words that occur in similar contexts should fall into the same ...the relations that were extracted for distributional similarity computation are presented in ... See full document

... other relations such as Regulates Expression with a high number of examples (450 examples), inter sentence occurrences (23) and a wide range of argument types (4 types for the first argument and 16 for the second) ... See full document

... Processing literature on bacteria raises linguis- tic and semantic specificities that impact text anal- ysis. First of all, gene renaming is a frequent phe- nomenon, especially for model bacteria. Hence, the abundance of ... See full document

... As in previous events, manually annotated data were provided for training, development and evaluation of information extraction methods. According to their relevance for biological studies, the annotations are either ... See full document

... To enable reproducibility of our resources, we provide a publicly accessible repository containing the automated procedure and our processing scripts used to produce the released data. This repository also contains ... See full document

... CG task concerns the extraction of events relevant to cancer, covering molecular foundations, cellular, tissue, and organ-level effects, and organism-level ...the task is novel in particular in extending ... See full document