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» Challenges for Data Mining in Distributed Sensor Networks
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DEXA
2010
Springer
182views Database» more  DEXA 2010»
13 years 9 months ago
Minimum Spanning Tree on Spatio-Temporal Networks
Given a spatio-temporal network (ST network) whose edge properties vary with time, a time-sub-interval minimum spanning tree (TSMST) is a collection of distinct minimum spanning t...
Viswanath Gunturi, Shashi Shekhar, Arnab Bhattacha...
IROS
2009
IEEE
149views Robotics» more  IROS 2009»
14 years 3 months ago
Field trial of networked social robots in a shopping mall
—This paper reports the challenges of developing multiple social robots that operate in a shopping mall. We developed a networked robot system that coordinates multiple social ro...
Masahiro Shiomi, Takayuki Kanda, Dylan F. Glas, Sa...
PODC
2004
ACM
14 years 2 months ago
Balanced binary trees for ID management and load balance in distributed hash tables
We present a low-cost, decentralized algorithm for ID management in distributed hash tables (DHTs) managed by a dynamic set of hosts. Each host is assigned an ID in the unit inter...
Gurmeet Singh Manku
DKE
2008
109views more  DKE 2008»
13 years 9 months ago
Deterministic algorithms for sampling count data
Processing and extracting meaningful knowledge from count data is an important problem in data mining. The volume of data is increasing dramatically as the data is generated by da...
Hüseyin Akcan, Alex Astashyn, Hervé Br...
KDD
2010
ACM
250views Data Mining» more  KDD 2010»
14 years 25 days ago
Modeling relational events via latent classes
Many social networks can be characterized by a sequence of dyadic interactions between individuals. Techniques for analyzing such events are of increasing interest. In this paper,...
Christopher DuBois, Padhraic Smyth