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Hits 61 – 80 of 411

61
TIACRITIS System and Textbook: Learning Intelligence Analysis through Practice
In: DTIC (2010)
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62
RMIT University at TREC 2009: Web Track
In: DTIC (2009)
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63
A Novel Framework for Related Entities Finding: ICTNET at TREC 2009 Entity Track
In: DTIC (2009)
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64
Recognizing Connotative Meaning in Military Chat Communications
In: DTIC (2009)
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65
Metacognitive Awareness versus Linguistic Politeness: Expressions of Confusion in Tutorial Dialogues
In: DTIC (2009)
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66
Relevance Feedback based on Constrained Clustering: FDU at TREC 09
In: DTIC (2009)
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67
Translation Memory Technology Assessment
In: DTIC (2009)
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68
A Journey in Entity Related Retrieval for TREC 2009
In: DTIC (2009)
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69
ICTNET at Web Track 2009 Diversity task
In: DTIC (2009)
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70
Lucene for n-grams using the ClueWeb Collection
In: DTIC (2009)
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71
BIT at TREC 2009 Faceted Blog Distillation Task
In: DTIC (2009)
Abstract: This Paper presents the work done for the TREC 2009 faceted blog distillation task of blog track. In our approach, we use a mixture of language models based on global representation. Our model can be regarded as a combination of topic relevance model and faceted relevance model. By pseudorelevance feedback method, we can estimate the above two models from topic relevance feedback documents and facet relevance feedback documents respectively. Experimental results on TREC blogs08 collection show the effectiveness of our proposed approach. ; Presented at the Text REtrieval Conference (TREC 2009, 18th) held in Gaithersburg, Maryland on 17-20 November 2009. Published in the Proceedings of the Text REtrieval Conference (TREC 2009, 18th), 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: *BLOGS(INTERNET); *INFORMATION RETRIEVAL; *INFORMATION SCIENCES; *INTERNET; *INTERNET BROWSERS; *SOCIAL COMMUNICATION; BIT(BEIJING INSTITUTE OF TECHNOLOGY); CHINA; Computer Programming and Software; DOCUMENTS; Equipment and Methods; FEEDBACK; FOREIGN REPORTS; GLOBAL; Information Science; LANGUAGE; Linguistics; MODELS; QUERIES(INFORMATION RETRIEVAL); RELEVANCE(INFORMATION RETRIEVAL); REPRINTS; SYMPOSIA; Test Facilities
URL: http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA517718
http://www.dtic.mil/docs/citations/ADA517718
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72
Recovering Asynchronous Watermark Tones from Speech
In: DTIC (2009)
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73
Sparse Matrix Factorization: Applications to Latent Semantic Indexing
In: DTIC (2009)
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74
IRRA at TREC 2009: Index Term Weighting based on Divergence From Independence Model
In: DTIC (2009)
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75
Semantic Search
In: DTIC (2009)
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76
Delft University at the TREC 2009 Entity Track: Ranking Wikipedia Entities
In: DTIC (2009)
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77
POSTECH at TREC 2009 Blog Track: Top Stories Identification
In: DTIC (2009)
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78
Entity Retrieval by Hierarchical Relevance Model, Exploiting the Structure of Tables and Learning Homepage Classifiers
In: DTIC (2009)
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79
University of Padua at TREC 2009: Relevance Feedback Track
In: DTIC (2009)
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80
Related Entity Finding Based on Co-Occurrence
In: DTIC (2009)
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