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Hits 1 – 20 of 68

1	Making Semantic Information Work Effectively for Degraded Environments
	Bryant, Jason; Paulini, Matthew
	In: DTIC (2013)
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2	Accelerating Exploitation of Low-grade Intelligence through Semantic Text Processing of Social Media
	Kase, Sue E
	In: DTIC (2013)
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3	QUT Para at TREC 2012 Web Track: Word Associations for Retrieving Web Documents
	Symonds, Mike; Zuccon, Guido; Koopman, Bevan...
	In: DTIC (2012)
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4	Speaker Clustering for a Mixture of Singing and Reading (Preprint)
	Mehrabani, Mahnoosh; Hansen, John H
	In: DTIC (2012)
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5	SAWUS: Siena's Automatic Wikipedia Update System
	Tompkins, Carl; Witter, Zachary; Small, Sharon G
	In: DTIC (2012)
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6	Entity List Completion Using Set Expansion Techniques
	Dalvi, Bhavana; Callan, Jamie; Cohen, William
	In: DTIC (2011)
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7	Related Entity Finding: University of Waterloo at TREC 2010 Entity Track
	Vechtomova, Olga
	In: DTIC (2010)
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8	RMIT University at TREC 2009: Web Track
	Garcia, Steven
	In: DTIC (2009)
	Abstract: RMIT participated in the 2009 Web Track tasks. Our submissions utilised the Zettair search engine to index and search the Category B subset of the ClueWeb collection used by the Web Track. The Web Track was composed of two tasks, a traditional adhoc retrieval task, and a new diversity task where participants attempted to retrieve documents covering a range of sub topics for each query. Sub topics were not provided with the queries. Our experiments utilised the well known measures Okapi BM25 and language modeling with Dirichlet smoothing for the adhoc task. For the diversity task we attempted to improve the diversity of query results by minimising the number of documents returned for a single domain. Runs were generated using a customised version of the Zettair search engine which was adapted to deal with the large scale ClueWeb collection. ; Proceedings of the Eighteenth Text REtrieval Conference (TREC 2009) held in Gaithersburg, Maryland, November 17-20, 2009. The conference was co-sponsored by the National Institute of Standards and Technology (NIST) the Defense Advanced Research Projects Agency (DARPA) and the Advanced Research and Development Activity (ARDA).
	Keyword: ADHOC; DIVERSITY; DOCUMENTS; INFORMATION RETRIEVAL; QUEUEING THEORY; WEB TRACK; ADAPTIVE SYSTEMS; AUSTRALIA; CLUBWEB COLLECTION; DIRICHLET INTEGRAL; FOREIGN REPORTS; Information Science; Linguistics; SEARCH ENGINES; SUBJECT INDEXING; SUBSETS; SYMPOSIA; WORDS(LANGUAGE)
	URL: http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA517749 http://www.dtic.mil/docs/citations/ADA517749
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9	A Novel Framework for Related Entities Finding: ICTNET at TREC 2009 Entity Track
	Zhai, Haijun; Cheng, Xueqi; Guo, Jiafeng...
	In: DTIC (2009)
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10	Relevance Feedback based on Constrained Clustering: FDU at TREC 09
	Wang, Bingqing; Huang, Xuanjing
	In: DTIC (2009)
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11	A Journey in Entity Related Retrieval for TREC 2009
	Pamarthi, Jagadish; Zhou, Guangxu; Bayrak, Coskun
	In: DTIC (2009)
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12	ICTNET at Web Track 2009 Diversity task
	Bi, Wenjing; Yu, Xiaoming; Liu, Yue...
	In: DTIC (2009)
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13	Lucene for n-grams using the ClueWeb Collection
	Newby, Gregory B.; Fallen, Chris; McCormick, Kylie
	In: DTIC (2009)
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14	BIT at TREC 2009 Faceted Blog Distillation Task
	Jiang, Peng; Yang, Qing; Zhang, Chunxia...
	In: DTIC (2009)
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15	Sparse Matrix Factorization: Applications to Latent Semantic Indexing
	Moulding, Erin; Kontostathis, April; Spiteri, Raymond J.
	In: DTIC (2009)
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16	IRRA at TREC 2009: Index Term Weighting based on Divergence From Independence Model
	Dincer, Bekir T.; Kocabase, Ilker; Karaoglan, Bahar
	In: DTIC (2009)
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17	Delft University at the TREC 2009 Entity Track: Ranking Wikipedia Entities
	Serdyukov, Pavel; de Vries, Arjen
	In: DTIC (2009)
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18	POSTECH at TREC 2009 Blog Track: Top Stories Identification
	Lee, Yeha; Jung, Hun-young; Song, Woosang...
	In: DTIC (2009)
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19	Entity Retrieval by Hierarchical Relevance Model, Exploiting the Structure of Tables and Learning Homepage Classifiers
	Fang, Yi; Si, Luo; Yu, Zhengtao...
	In: DTIC (2009)
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20	University of Padua at TREC 2009: Relevance Feedback Track
	Di Buccio, Emanuele; Melucci, Massimo
	In: DTIC (2009)
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