1479 search results - page 189 / 296 » Efficient information retrieval using mobile agents |
148
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ICIS
2000
15 years 7 months ago
2000
Conventional wisdom and current research suggest that the Internet will lower electronic commerce (EC) product prices by causing intense competition among vendors. However, this d...
162
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KES
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. This paper presents a new multi-agent physics-based simulation framework (DISCOVERY), supporting experiments with self-organizing underwater sensor and actuator networks....
154
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DEXAW
2000
IEEE
15 years 10 months ago
2000
IEEE
In a mobile computing system, caching data items at the mobile clients is important to reduce the data access delay in a unreliable and low bandwidth mobile network. However, effi...
186
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IEEEIAS
2007
IEEE
16 years 18 days ago
2007
IEEE
In this paper, a novel data hiding technique is proposed, as an improvement over the Fibonacci LSB data-hiding technique proposed by Battisti et al. [1]. First we mathematically m...
255
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
In this paper, we consider the problem of keyword query cleaning for structured databases from a probabilistic approach. Keyword query cleaning consists of rewriting the user quer...