820 search results - page 63 / 164 » Finding low-utility data structures |
SIGIR
2003
ACM
14 years 2 months ago
2003
ACM
This paper investigates the pre-conditions for successful combination of document representations formed from structural markup for the task of known-item search. As this task is ...
IJNVO
2011
13 years 3 months ago
2011
: Data collection of covert networks is an inherently difficult task because of the very nature of these networks. Researchers find it difficult to locate and access data relating ...
AAAI
1990
13 years 10 months ago
1990
The probabilistic network technology is a knowledgebased technique which focuses on reasoning under uncertainty. Because of its well defined semantics and solid theoretical founda...
SIGSOFT
2007
ACM
14 years 9 months ago
2007
ACM
We improve on previous recommender systems by taking advantage of the layered structure of software. We use a random-walk approach, mimicking the more focused behavior of a develo...
ICDE
2007
IEEE
14 years 10 months ago
2007
IEEE
Graphs are widely used for modeling complicated data, including chemical compounds, protein interactions, XML documents, and multimedia. Information retrieval against such data ca...