DE eng

Search in the Catalogues and Directories

Page: 1...11 12 13 14 15 16 17
Hits 281 – 300 of 329

281
MCU at NTCIR: Chinese Fact Validation via SVM Context Ranking
In: http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings11/pdf/NTCIR/RITEVAL/19-NTCIR11-RITEVAL-WuY.pdf
BASE
Show details
282
University of Alicante at GeoCLEF2005
In: http://www.clef-campaign.org/2005/working_notes/workingnotes2005/ferrandez05.pdf
BASE
Show details
283
Cross Lingual Question Answering using CINDI_QA
In: http://www.clef-campaign.org/2007/working_notes/HaddadCLEF2007.pdf
BASE
Show details
284
REINA at CLEF 2007 Robust Task
In: http://www.clef-campaign.org/2007/working_notes/zazoCLEF2007.pdf
BASE
Show details
285
Amharic-English Information Retrieval with Pseudo Relevance Feedback
In: http://www.clef-campaign.org/2007/working_notes/ArgawCLEF2007.pdf
Abstract: We describe cross language retrieval experiments using Amharic queries and English language document collection from our participation in the bilingual ad hoc track at the CLEF 2007. Two monolingual and eight bilingual runs were submitted. The bilingual experiments designed varied in terms of usage of long and short queries, presence of pseudo relevance feedback (PRF), and three approaches (maximal expansion, first-translation-given, manual) for word sense disambiguation. We used an Amharic-English machine readable dictionary (MRD) and an online Amharic-English dictionary in order to do the lookup translation of query terms. In utilizing both resources, matching query term bigrams were always given precedence over unigrams. Out of dictionary Amharic query terms were taken to be possible named entities in the language, and further filtering was attained through restricted fuzzy matching based on edit distance. The fuzzy matching was performed for each of these terms against automatically extracted English proper names. The Lemur toolkit for language modeling and information retrieval was used for indexing and retrieval. Although the experiments are too limited to draw conclusions from, the obtained results indicate that longer queries tend to perform similar to short ones, PRF improves performance considerably, and that queries tend to fare better when we use the first translation given in the MRD rather than using maximal expansion of terms by taking all the translations given in the MRD.
Keyword: Amharic; Experimentation Keywords Cross Language Information Retrieval; Measurement; Performance; Query Analysis
URL: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.109.1612
http://www.clef-campaign.org/2007/working_notes/ArgawCLEF2007.pdf
BASE
Hide details
286
Dictionary-based Amharic-French Information Retrieval
In: http://www.clef-campaign.org/2005/working_notes/workingnotes2005/argaw05.pdf
BASE
Show details
287
Query Recovery of Short User Queries: On Query Expansion with Stopwords
In: http://www.cngl.ie/drupal/sites/default/files/papers3/Query%20Recovery%20of%20Short%20User%20Queries.pdf
BASE
Show details
288
Indexing—Linguistic processing
In: http://doras.dcu.ie/16447/1/An_Investigation_of_Decompounding_for_Cross-Language_Patent_Search.pdf
BASE
Show details
289
Abstract
In: http://www.grupocole.org/cole/library/ps/VilOakVil2007b.pdf
BASE
Show details
290
Empirical Comparison of Language Workbenches
In: http://dsmforum.org/events/DSM13/Papers/Kelly.pdf
BASE
Show details
291
Affect Aware Classroom Performance Systems
In: http://christopia.net/data/articles/projects/affective-cps/affective-cps.pdf
BASE
Show details
292
CLEF-2006 CL-SR at Maryland: English and Czech
In: http://www.glue.umd.edu/~oard/papers/clef2006maryland.pdf
BASE
Show details
293
DFKI-LT at QAST 2007: Adapting QA . . .
In: http://www.clef-campaign.org/2007/working_notes/neumannCLEF2007.pdf
BASE
Show details
294
Inside dropbox: Understanding personal cloud storage services
In: http://www.ict-mplane.eu/sites/default/files//public/publications/211p481.pdf
BASE
Show details
295
General Terms
In: http://ssli.ee.washington.edu/people/bilmes/mypapers/assets06.pdf
BASE
Show details
296
General Terms
In: http://www.dim.hcuge.ch/medgift/publications/ImageCLEF2006_GE_text.pdf
BASE
Show details
297
Linked Relevance Feedback for the ImageCLEF Photo Task
In: http://www.clef-campaign.org/2007/working_notes/LarsonCLEF2007_Image.pdf
BASE
Show details
298
Search and Retrieval
In: http://www.clef-campaign.org/2005/working_notes/workingnotes2005/artiles05.pdf
BASE
Show details
299
General Terms
In: http://www.clef-campaign.org/2005/working_notes/workingnotes2005/petras05.pdf
BASE
Show details
300
The bilingual system MUSCLEF
In: http://clef.isti.cnr.it/2006/working_notes/workingnotes2006/grauCLEF2006.pdf
BASE
Show details

Page: 1...11 12 13 14 15 16 17

Catalogues
0
0
1
0
0
0
2
Bibliographies
1
0
0
0
0
0
0
0
0
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
326
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern