2050 search results - page 135 / 410 » Effectiveness of complex index terms in information retrieva... |
154
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
Most interactive tasks engage more than one of the user’s exteroceptive senses and are therefore multimodal. In real-world situations with multitasking and distractions, the key...
145
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Latent Dirichlet Allocation (LDA) is a fully generative approach to language modelling which overcomes the inconsistent generative semantics of Probabilistic Latent Semantic Index...
206
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GECCO
2007
Springer
16 years 16 days ago
2007
Springer
This paper introduces a method for clustering complex and linearly non-separable datasets, without any prior knowledge of the number of naturally occurring clusters. The proposed ...
176
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MM
2010
ACM
15 years 6 months ago
2010
ACM
Targeting the same objective of alleviating the manual work as automatic annotation, in this paper, we propose a novel framework with minimal human effort to manually annotate a l...
182
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LREC
2010
15 years 7 months ago
2010
Spoken Document Retrieval (SDR) is a promising technology for enhancing the utility of spoken materials. After the spoken documents have been transcribed by using a Large Vocabula...