232 search results - page 5 / 47 » A Knowledge-Based Approach for Selecting Information Sources |
CIKM
2001
Springer
15 years 2 months ago
2001
Springer
We have investigated two major issues in Distributed Information Retrieval (DIR), namely: collection selection and search results merging. While most published works on these two ...
AAAI
1998
14 years 11 months ago
1998
We present an approach for optimizing the performance of information agents by materializing useful information . A critical problem with information agents, particularly those ga...
IDA
2009
Springer
15 years 4 months ago
2009
Springer
Ion-selective electrodes (ISE) offer a practical approach for estimating ionic activities. Nonetheless, such devices are not selective, i.e., the ISE response can be affected by ...
166
click to vote
BIS
2011
13 years 9 months ago
2011
Distributed information retrieval is a well-known approach for accessing heterogeneous, highly autonomous sources of unstructured information. Selecting and querying only a number ...
IWSAS
2001
Springer
15 years 2 months ago
2001
Springer
: This paper describes a new approach for the creation of an adaptive system able to selectively combine dynamic multidimensional information sources to perform state estimation. T...