[PDF] Top 20 WikiWars: A New Corpus for Research on Temporal Expressions

... a new corpus of temporally-rich documents sourced from English Wikipedia, which we have annotated with TIMEX2 ...The corpus contains around 120000 tokens, and 2600 TIMEX2 expressions, thus ... See full document

... of temporal annotation standards and corpora has a long ...TimeBank corpus (Pustejovsky et ...with temporal information, events, times and temporal links between events and ...This ... See full document

... labelled corpus (where the correct time expressions are tagged) to measure the precision, recall and F1- measure of the pattern set learned by the bootstrap- ping ...2005 corpus, contain- ing 550 ... See full document

... v0.9 corpus has been conducted by 2 experts following a multi- step process and using the web-based tool CAT (Bartalesi Lenzi et ...mentions, temporal expressions, and event co-referential chains, ... See full document

... a corpus of numerical expressions, developed as part of the N UM G EN ...The corpus contains newspaper articles and scientific papers in which exactly the same numerical facts are presented many ... See full document

... Statistical modeling based on different types of data input does display different patterns, with modeling derived from frequencies and collocational patterns forming two major clusters as revealed in the meta-analysis, ... See full document

... target corpus consists of news articles only hence the delimiter is chosen as full stop only and question-mark(?) is not ...regular expressions can be written such as ([0-3][0-9])[- ...match ... See full document

... To appreciate the different nature of emails as a genre, an interesting observation can be made by comparing the distributions of temporal expressions in emails and in newswire texts. The email cor- pora we ... See full document

... recent research in the recognition of Polish temporal ...ish temporal expressions, called ...Polish Corpus of Wrocław University of Technology (KPWr) using our ... See full document

... a corpus of utter- ances and the times they ...2 temporal normalization task, reporting a 4% improvement in both English and Spanish accuracy, and to our knowledge the first results for four other ... See full document

... a new class of tem- poral expression – named temporal ex- pressions – and methods for recognis- ing and interpreting its ...commonest temporal expressions typically contain date and time ... See full document

... categories: temporal expressions (TIMEX3s) and events ...Its temporal ex- pressions represent time periods, to which events and other temporal expressions, or timexes, may be ...of ... See full document

... The Romanian corpus is a collection of articles from the concatenated editions of the Agenda newspaper. It was chosen because it raises no intellectual property rights problems, so that we could make it freely ... See full document

... annotating temporal expressions (or timexes)—both identifying them in text and inter- preting them to determine what times they refer ...the expressions that refer to time are not just full date and ... See full document

... eral new features shown in figure 4. Chiefly, these new features consult the supersenses of WordNet synsets associated with words in the sentence: the first WordNet supersense feature is inspired by Cia- ... See full document

... Results in Table 5 show, that our system achieves similar quality as the best systems in case of ex- traction of temporal expressions. It is not easy to compare the quality for different languages, but the ... See full document

... the expressions, the script uses the lookup mode so that it finds not only the appropriate result but also knows when the ex- pressions fail to give any ...the expressions can be found in this ... See full document

... draft dvi An Evaluation Corpus For Temporal Summarization Vikash Khandelwal, Rahul Gupta, and James Allan Center for Intelligent Information Retrieval Department of Computer Science University of Mass[.] ... See full document

... first corpus in which multiword expressions and named entities are an- notated at the same time was ...The corpus consists of 50 Wikipedia articles (4350 sentences) and is freely available for ... See full document

... our corpus are topically very similar and there are typically a lot of corroborating details, such as dates and locations (again, these have been de-identified, but in a consistent ... See full document