4129 search results - page 457 / 826 » Dynamic Contextual Adaptation |
212
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SIGIR
2003
ACM
16 years 18 hour ago
2003
ACM
This paper presents a novel domain-independent text segmentation method, which identifies the boundaries of topic changes in long text documents and/or text streams. The method c...
190
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VLDB
1997
ACM
15 years 11 months ago
1997
ACM
Sorting is a memory intensive operation whose performance is greatly affected by the amount of memory available as work space. When the input size is unknown or available memory s...
189
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BROADNETS
2004
IEEE
15 years 10 months ago
2004
IEEE
We present a joint PHY/MAC architecture (DCC-MAC) for 802.15.4a-like networks based on PPM-UWB. Unlike traditional approaches it fully utilizes the specific nature of UWB to achie...
212
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ECOOP
2004
Springer
15 years 10 months ago
2004
Springer
In this paper, we present a solution that allows systems to remain active while they are evolving. Our approach goes out from the principle of separated concerns and has two steps....
208
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CCS
2006
ACM
15 years 8 months ago
2006
ACM
Packet filtering plays a critical role in many of the current high speed network technologies such as firewalls and IPSec devices. The optimization of firewall policies is critica...