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» Expansion and Search in Networks
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ESWS
2009
Springer
14 years 2 months ago
Reducing Ambiguity in Tagging Systems with Folksonomy Search Expansion
Abstract. Search facilities are vital for folksonomy (or social tagging mechanism) based systems. Although these systems allow great malleability and adaptability, they also surfer...
Jeff Z. Pan, Stuart Taylor, Edward Thomas
JASIS
2006
68views more  JASIS 2006»
13 years 7 months ago
Query expansion behavior within a thesaurus-enhanced search environment: A user-centered evaluation
e to the CAB abstracts database. Data-gathering techniques included questionnaires, screen capturing software, and interviews. The results presented here relate to issues of search...
Ali Asghar Shiri, Crawford Revie
ML
2000
ACM
150views Machine Learning» more  ML 2000»
13 years 7 months ago
Adaptive Retrieval Agents: Internalizing Local Context and Scaling up to the Web
This paper discusses a novel distributed adaptive algorithm and representation used to construct populations of adaptive Web agents. These InfoSpiders browse networked information ...
Filippo Menczer, Richard K. Belew
ICASSP
2010
IEEE
13 years 7 months ago
Search-Based Automatic Image Annotation via Flickr Photos Using Tag Expansion
Exponentially growing photo collections motivate the needs for automatic image annotation for effective manipulations (e.g., search, browsing). Most of the prior works rely on sup...
Liang-Chi Hsieh, Winston H. Hsu
ICCD
2006
IEEE
111views Hardware» more  ICCD 2006»
14 years 4 months ago
Implicit Search-Space Aware Cofactor Expansion: A Novel Preimage Computation Technique
Abstract— In this paper, we introduce a novel preimage computation technique that directly computes the circuit cofactors without an explicit search for any satisfiable solution...
Kameshwar Chandrasekar, Michael S. Hsiao