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» From plans to planning: the case of nursing plans
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TSMC
1998
169views more  TSMC 1998»
14 years 10 months ago
Real-time map building and navigation for autonomous robots in unknown environments
—An algorithmic solution method is presented for the problem of autonomous robot motion in completely unknown environments. Our approach is based on the alternate execution of tw...
Giuseppe Oriolo, Giovanni Ulivi, Marilena Venditte...
104
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TITB
2002
142views more  TITB 2002»
14 years 10 months ago
Building a bioinformatics ontology using OIL
This paper describes the initial stages of building an ontology of bioinformatics and molecular biology. The conceptualisation is encoded using the Ontology Inference Layer (OIL),...
Robert Stevens, Carole A. Goble, Ian Horrocks, Sea...
90
Voted
VLDB
2002
ACM
156views Database» more  VLDB 2002»
14 years 10 months ago
A Logical Framework for Scheduling Workflows under Resource Allocation Constraints
A workflow consists of a collection of coordinated tasks designed to carry out a welldefined complex process, such as catalog ordering, trip planning, or a business process in an ...
Pinar Senkul, Michael Kifer, Ismail Hakki Toroslu
QUESTA
2007
98views more  QUESTA 2007»
14 years 10 months ago
The acquisition queue
We propose a new queueing model named the acquisition queue. It differs from conventional queueing models in that the server not only serves customers, but also performs acquisit...
Dee Denteneer, J. S. H. van Leeuwaarden, Ivo J. B....
CORR
2008
Springer
130views Education» more  CORR 2008»
14 years 9 months ago
Spectrum Allocation in Two-Tier Networks
Abstract-- Two-tier networks, comprising a conventional cellular network overlaid with shorter range hotspots (e.g. femtocells, distributed antennas, or wired relays), offer an eco...
Vikram Chandrasekhar, Jeffrey G. Andrews