For capably integrating dynamic behaviors and algebraic dependent constraints into a single system's model,
descriptor systems have revealed more applicable fields and research topics than the conventional state-space models especially, such as electrical networks, power systems, robotic systems, chemical processes, and social economic system [1-4].
Animal-like aroma--This odor
descriptor is somewhat reminiscent of the smell of animals.
19) Vanillin content in white wine is not directly correlated to the vanilla
descriptor.
Howard said, Spanish-speaking women were significantly less likely than were English-speaking women to use incorrect
descriptors for the term Pap smear.
In this category there are relevant works such as (Tombari, Salti & Stefano, 2010) who suggested the SHOT
descriptor (Signature of Histograms of Orientations) (Rusu, Marton, Blodow & Beetz, 2008) and with the PFH
descriptor (Point Feature Histograms) as well as the FPFH
descriptor (Fast Point Feature Histograms) (Rusu, Blodow & Beetz, 2009).
Although to count the occurrences for each
descriptor is realized by searching its nearest cluster centroid.
Descriptor representation of compounds mixtures cannot be defined as corresponding linear combination of
descriptors of mixture components because in most cases the dependences "structure, composition--property" are not additive.
The authors of this paper conceive a tool for allowing the user to provide the WSDL
descriptor to be annotated along with a set of ontologies.
Because the SIFT
descriptor is compound of 128 integer values, features described by it are placed in a 128-dimensional vector space for clustering purposes.
The type of
descriptors involved in the equation 1 are total dipole of the molecule (td) (electronic
descriptor), total molecular 2-center resonance energy divided by the no of atoms (tm) (quantum chemical
descriptor) and min e-n attraction for H atom(me) (electronic
descriptor) (Table 3).
However, as detailed later, in reference to low bit rate mobile landmark search, the previous local
descriptors such as SIFT (Lowe 2004), SURF (Bay, Tuytelaars, and Van Gool 2006), or PCA-SIFT (Ke and Sukthankar 2004) cannot work well to meet the requirements in both
descriptor compactness and extraction efficiency.
The
descriptors obtained were analyzed to remove constant and near constant variables to reduce redundancy in the
descriptor data matrix.
