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WAIM
2007
Springer
15 years 12 months ago
Semantic-Based Grouping of Search Engine Results Using WordNet
Terms used in search queries often have multiple meanings. Consequently, search results corresponding to different meanings may be retrieved, making identifying relevant results in...
Reza Hemayati, Weiyi Meng, Clement T. Yu
193
Voted
TWC
2008
235views more  TWC 2008»
15 years 5 months ago
Optimal spectrum sensing framework for cognitive radio networks
Spectrum sensing is the key enabling technology for cognitive radio networks. The main objective of spectrum sensing is to provide more spectrum access opportunities to cognitive r...
Won-Yeol Lee, Ian F. Akyildiz
SIAMJO
2008
93views more  SIAMJO 2008»
15 years 5 months ago
Sufficient Second-Order Optimality Conditions for Semilinear Control Problems with Pointwise State Constraints
Second-order sufficient optimality conditions are established for the optimal control of semilinear elliptic and parabolic equations with pointwise constraints on the control and t...
Eduardo Casas, Juan Carlos de los Reyes, Fredi Tr&...
ASSETS
2006
ACM
15 years 12 months ago
From letters to words: efficient stroke-based word completion for trackball text entry
We present a major extension to our previous work on Trackball EdgeWrite—a unistroke text entry method for trackballs—by taking it from a character-level technique to a word-l...
Jacob O. Wobbrock, Brad A. Myers
AAAI
1994
15 years 7 months ago
Emergent Linguistic Rules from inducing Decision Trees: Disambiguating Discourse Clue Words
We apply decision tree induction to the problem of discourse clue word sense disambiguation. The automatic partitioning of the training set which is intrinsic to decision tree ind...
Eric V. Siegel, Kathleen McKeown