1124 search results - page 29 / 225 » Constructing Common Information Spaces |
105
Voted
PAKDD
2009
ACM
15 years 7 months ago
2009
ACM
Abstract. Clustering high dimensional data with sparse features is challenging because pairwise distances between data items are not informative in high dimensional space. To addre...
103
Voted
WWW
2009
ACM
16 years 1 months ago
2009
ACM
Automatic folksonomy construction from tags has attracted much attention recently. However, inferring hierarchical relations between concepts from tags has a drawback in that it i...
101
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SAC
2005
ACM
15 years 6 months ago
2005
ACM
In ubiquitous computing era, the notion of context-awareness will play an important role. An application should be aware of its operating context for supporting and enriching huma...
122
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ECCC
2006
15 years 20 days ago
2006
A q query Locally Decodable Code (LDC) encodes an n-bit message x as an N-bit codeword C(x), such that one can probabilistically recover any bit xi of the message by querying only...
104
Voted
CHI
2009
ACM
16 years 1 months ago
2009
ACM
Audio guides are a common way to provide museum visitors with an opportunity for personalized, self-paced information retrieval. However, this personalization conflicts with some ...