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KR
1994
Springer
15 years 10 months ago
An Application of Terminological Logics to Case-based Reasoning
A key problem in case-based reasoning is the representation, organization and maintenance of case libraries. While current approaches rely on heuristic and psychologically inspire...
Jana Koehler
ICPP
1992
IEEE
15 years 10 months ago
Adaptive Binary Sorting Schemes and Associated Interconnection Networks
Many routing problems in parallel processing, such as concentration and permutation problems, can be cast as sorting problems. In this paper, we consider the problem of sorting on ...
Minze V. Chien, A. Yavuz Oruç
ACISP
2007
Springer
15 years 10 months ago
Combining Prediction Hashing and MDS Codes for Efficient Multicast Stream Authentication
We study the multicast stream authentication problem when the communication channel is under control of an opponent who can drop, reorder and inject data packets. In this work, we...
Christophe Tartary, Huaxiong Wang
CIKM
2007
Springer
15 years 10 months ago
Improve retrieval accuracy for difficult queries using negative feedback
How to improve search accuracy for difficult topics is an underaddressed, yet important research question. In this paper, we consider a scenario when the search results are so poo...
Xuanhui Wang, Hui Fang, ChengXiang Zhai
CIKM
2009
Springer
15 years 10 months ago
Efficient processing of group-oriented connection queries in a large graph
We study query processing in large graphs that are fundamental data model underpinning various social networks and Web structures. Given a set of query nodes, we aim to find the g...
James Cheng, Yiping Ke, Wilfred Ng
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