Abstract The problem of answering queries using views is to find eÐcient methods of answering a query using a set of previously defined materialized views ...
Dec 16, 2009 - Keywords: knowledge representation, query answering, conceptual graphs ... ering queries such as e.g. âcan one expect â in the future â a food ...
Broadcast Solutions GmbH is a system integrator and a sales and service partner for the broadcast market. Broadcast Solutions specialises in the area of video,.
use queries and data mining techniques to retrieve peda- gogically relevant information for both students and teach- ers [2]. Teachers often ask for techniques ...
âRich feature hierarchies for accurate object detection and semantic segmentation.â Computer Vision and Pattern Recognition (CVPR), 2014 IEEE Conference ...
The abun- dance of cooler-water species, particularly arctic species, peaked during or shortly after the period of coldest water temperatures, declining somewhat ...
stances, an empty answer would be returned in response to such queries. Cooperative query answering systems produce generalized and relevant answers ...
Markup Language (XML [1]), which is more and more widely .... (1) Find the title of articles that deal with semantics ... of rules is a context-free grammar (CFG).
Finally, by LP we denote the language de ned by the program P, that ...... language, which is larger than the language LP de ned by P. ...... 83] S. C. Kleene.
searching via keyword queries. This process is often tenta- tive and unsatisfactory. Better support is needed for ex- pressing one's information need and dealing ...
theoretical tools to analyze the phenomenon, and discuss future directions in ..... direction of the displacement of the object. Ïw(x) is the local wall shear stress.
for NGS data analysis are preferred over homemade bioinformatics solutions.5. Quality filtering of read alignment defines sensitivity and specificity of the test.
our children organs, enzyme system and brain. ... System (ECS) Clinical studies on ani- mal models show ... emotional responses and learning. tudies support ...
[71] A. Becker, R. Sandheinrich, and T. Bretl. Automated manipulation of spherical objects in three dimensions using a gimbaled air jet. In Proc. of the IEEE/RSJ ...
The purpose of this paper is to make a state of the art for color fidelity in computer graphics. Color ..... color reproduction processes used in photography,.
for a natural model which were proposed in the literature. Then in Section 7 .... with language elements that occur in the query but not in the program. ..... Of course, in general one is actually interested in proving termination of a given program
Oct 19, 2009 - Both are fundamental sources of "white" noise, meaning that we have a ..... breakdown is the direct disruption of covalent bonds by the electric field ..... collide with another crystal ion, and create still another electron-hole pair.