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JCST
2008
121views more  JCST 2008»
13 years 9 months ago
Clustering Text Data Streams
Abstract Clustering text data streams is an important issue in data mining community and has a number of applications such as news group filtering, text crawling, document organiza...
Yubao Liu, Jiarong Cai, Jian Yin, Ada Wai-Chee Fu
CORR
2007
Springer
90views Education» more  CORR 2007»
13 years 9 months ago
Discrete Denoising with Shifts
We introduce S-DUDE, a new algorithm for denoising Discrete Memoryless Channel (DMC)-corrupted data. The algorithm, which generalizes the recently introduced DUDE (Discrete Univer...
Taesup Moon, Tsachy Weissman
CORR
2007
Springer
115views Education» more  CORR 2007»
13 years 9 months ago
Error Exponents of Erasure/List Decoding Revisited via Moments of Distance Enumerators
The analysis of random coding error exponents pertaining to erasure/list decoding, due to Forney, is revisited. Instead of using Jensen’s inequality as well as some other inequa...
Neri Merhav
CORR
2007
Springer
167views Education» more  CORR 2007»
13 years 9 months ago
Approximation Algorithms for Orienteering with Time Windows
Orienteering is the following optimization problem: given an edge-weighted graph (directed or undirected), two nodes s, t and a time limit T, find an s-t walk of total length at ...
Chandra Chekuri, Nitish Korula
JIPS
2008
127views more  JIPS 2008»
13 years 9 months ago
Comparative Study on the Educational Use of Home Robots for Children
: Human-Robot Interaction (HRI), based on already well-researched Human-Computer Interaction (HCI), has been under vigorous scrutiny since recent developments in robot technology. ...
Jeonghye Han, Miheon Jo, Vicki Jones, Jun H. Jo
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