barbara and allan pease wiki

Báo cáo khoa học: "Multilingual Named Entity Recognition using Parallel Data and Metadata from Wikipedia" potx

Báo cáo khoa học: "Multilingual Named Entity Recognition using Parallel Data and Metadata from Wikipedia" potx

... of the English sentence. Different and possibly conflicting NE tags for candidate English and foreign sentence substrings according to the Wiki- based taggers and the Stanford tagger are spec- ified ... (sequences of tokens) and best corre- sponding English candidate entities. The candidate English entities are defined by the union of entities proposed by the Wiki- based taggers and the Stan- ford ... corresponding source candidate entity is “Split”, labeled GPE by the local+global Wiki- tagger and by the global Wiki- tagger. The features are grouped into three categories: Group 1. Foreign Wiki- based tagger...

Ngày tải lên: 23/03/2014, 14:20

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Tài liệu Báo cáo khoa học: "Finding Hedges by Chasing Weasels: Hedge Detection Using Wikipedia Tags and Shallow Linguistic Features" doc

Tài liệu Báo cáo khoa học: "Finding Hedges by Chasing Weasels: Hedge Detection Using Wikipedia Tags and Shallow Linguistic Features" doc

... articles containing the string {{weasel with 328 weasel 2 http://en.wikipedia.org /wiki/ Wikipedia:Avoid_weasel_words 3 http://download.wikipedia.org/ S M C K 0.45 0.71 0.6 S 0.78 0.6 M 0.8 Table 1: ... approach cov- ers the entire Wikipedia and thus as many domains as are in Wikipedia. 7 Conclusions We have described a hedge detection system based on word frequency measures and syntactic pat- terns. ... Linguistics, 22(2):249–254. Hyland, Ken (1998). Hedging in scientific research articles. Amsterdam, The Netherlands: John Benjamins. Lakoff, George (1973). Hedges: A study in meaning criteria and the logic of...

Ngày tải lên: 20/02/2014, 09:20

4 451 0
Tài liệu Báo cáo khoa học: "Analysing Wikipedia and Gold-Standard Corpora for NER Training" ppt

Tài liệu Báo cáo khoa học: "Analysing Wikipedia and Gold-Standard Corpora for NER Training" ppt

... NER models learned from Wikipedia- derived and gold-standard data. Our results are given as micro-averaged precision, recall and F - scores both in terms of MUC-style and CoNLL-style (exact-match) ... 2009. c 2009 Association for Computational Linguistics Analysing Wikipedia and Gold-Standard Corpora for NER Training Joel Nothman and Tara Murphy and James R. Curran School of Information Technologies University ... the gold-standard corpora and our new Wikipedia-derived training data, we eval- uate the usefulness of the latter and explore the nature of the training corpus as a variable in NER. Our Wikipedia-derived...

Ngày tải lên: 22/02/2014, 02:20

9 478 0
Báo cáo khoa học: "Local and Global Algorithms for Disambiguation to Wikipedia" pot

Báo cáo khoa học: "Local and Global Algorithms for Disambiguation to Wikipedia" pot

... to Wikipedia task (2007). They experimented with two methods: (a) the lexical overlap between the Wikipedia page of the candidate disambiguations and the context of the ambiguous mention, and ... hyperlink information found in Wikipedia as ground truth. Both (Bunescu and Pasca, 2006) and (Mihalcea and Csomai, 2007) fall into the local framework. Subsequent work on Wiki cation has stressed that assigned ... between Wikipedia titles. We are aware of two previous methods for estimating the relatedness between two Wikipedia concepts: (Strube and Ponzetto, 2006), which uses category overlap, and (Milne and...

Ngày tải lên: 17/03/2014, 00:20

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comparison between piano concert by barbara wieman and sacramento chamber

comparison between piano concert by barbara wieman and sacramento chamber

... century, and Copland from our present. The Sacramento Chamber Orchestra consisted of Violin 1, Violin 2, Viola, Violoncello, Double Bass, Piano, and Harp. When combined, the performance was outstanding ... about 100 people and every seat was taken and students were seated on the floor. The audience was dressed casual as everyone was students trying to do their concert papers. Barbara Weiman was ... very effectively I might add. Barbara Wieman was very animated performing this piece and seemed to be very emotional while playing. This piece was very distinct and there was an effective use...

Ngày tải lên: 21/03/2014, 22:00

3 287 0
Báo cáo khoa học: Transient increase of the labile iron pool in HepG2 cells by intravenous iron preparations Brigitte Sturm, Hans Goldenberg and Barbara Scheiber-Mojdehkar doc

Báo cáo khoa học: Transient increase of the labile iron pool in HepG2 cells by intravenous iron preparations Brigitte Sturm, Hans Goldenberg and Barbara Scheiber-Mojdehkar doc

... 2003 preparations, the maxima and the time course were quantitatively different, i.e. the maxima were reached later (after 4 h with Ferrlecit, and after 6 h with Venofer and INFeD), were smaller and the decrease ... Venofer (ferric saccharate) from Vifor (St. Gallen, Switzerland); Ferrlecit (ferric gluconate) from Rhone-Poulenc Rorer (A. Nattermann and Cie) and INFeD (ferric dextran) from Schein Pharma- ceuticals. ... tryp- sin (1.25 ·) and resuspended in DMEM and seeded on 48-well tissue culture plates at a density of 1 · 10 6 cellsÆmL )1 . After 2 days, the cells were in the log-phase and were used for the...

Ngày tải lên: 31/03/2014, 07:20

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Nature and Culture American Landscape and Painting - Barbara Novak

Nature and Culture American Landscape and Painting - Barbara Novak

... have included handling of light and atmosphere, and here Claude, and Turner as well, were put to far more constructive use. Light and atmosphere, in the best operatic works of Church and Bierstadt, ... follows: Novak, Barbara. Nature and culture : American landscape and painting, 1825–1875 / Barbara Novak. — Rev. ed., with a new preface. p. cm. Includes bibliographical references and index. ISBN: ... of the landscape-painter’s art to the rendering of the grand, beautiful and unfamiliar aspects of nature, only accessible at great cost of fatigue and exposure and even at peril of life and limb,...

Ngày tải lên: 31/03/2014, 20:23

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