Multi-classification

In predicting biological or pharmaceutical activities, one is often interested only in an active/inactive discrimination. Thus, binary classification was performed next. 

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To evaluate our method, we randomly chose 8,000 unique samples from the 10% sample of KDD Cup 1999 for our experiment, 5,000 samples are used to train the model and 3,000 to test. Since the KDD Cup 1999 is concerned with multi-classification. So we construct separately four classifiers to train dataset. 

There are two major data-type classifications time-domain and frequency-domain. Each of these can be further divided into steady state and dynamic data formats. In turn, each of these two formats can be further divided into single-channel and multi-channel. 

Vespe, M., Baker, C.J. and Griffiths, H.D., Multi-perspective target classification , Proc. RADAR 2005 Conference, Washington DC, IEEE Publ. No. 05CH37628, pp 877-882, 9-12 May 2005. 

Note that this classification does not cover all the theoretical possibilities. For example, a cleavable signal peptide cannot direct the creation of a topology opposite to a type I (according to the loop model). Why other types are not observed must be explained from their insertion mechanisms. This classification can be naturally expanded into multi-spanning proteins (polytopic proteins) based on the location of their N terminus (therefore, type IV cannot be defined). 

Concentric polyhedral clusters. Among the various contributions made by Corbett and co-workers to the different aspects of cluster science, special attention may be given to the investigations (preparation, structural description, electronic classification, etc.) carried out on phases containing multi-hedral, concentric polyhedral, clusters. 

A principal components multivariate statistical approach (SIMCA) was evaluated and applied to interpretation of isomer specific analysis of polychlorinated biphenyls (PCBs) using both a microcomputer and a main frame computer. Capillary column gas chromatography was employed for separation and detection of 69 individual PCB isomers. Computer programs were written in AMSII MUMPS to provide a laboratory data base for data manipulation. This data base greatly assisted the analysts in calculating isomer concentrations and data management. Applications of SIMCA for quality control, classification, and estimation of the composition of multi-Aroclor mixtures are described for characterization and study of complex environmental residues. 

When designing the CHAOS program, we realised that the classification of the disconnections in groups of "decreasing priority" was not enough in order to obtain retrosynthesis of great interest. Such retrosynthesis could only be obtained if a "multi-step look-ahead" analysis was performed. For this reason we decided to create "sequences of disconnections". We define a sequence of disconnections as the set of retrosynthetic steps that have to be performed in order to apply an specific... 

The official estimate in 1998 also includes a breakdown by race (table 9.8) Note that Hispanic is a special ethnic designation, and can be of any race. America is becoming less white, as most racial minorities are experiencing population increases faster than the whites. There is also the rise of the multi-racial population in America, which will be included in future population classifications as a separate category. All these characteristics and changes in the population are important, as marketers need to study the consumption preferences of each segment of the population. 

Cox, J. Coutter, A. (1997). Adjuvants — a classification and review of their modes of action. Vaccine 15(3), 248-256. Doolan, D. Hoffman, S. (1997). Multigene vaccination against malaria — a multistage, multi-immune response approach. Parasitol. Today 13(5), 171-178. 

The Global Assessment of Function (GAF) is Axis 5 in DSM-IV multi-axial classification (American Psychiatric Association, 1994). It is similar to the Global Assessment Scale (GAS), which has separate adult and child (C-GAS Shaffer et ah, 1983) versions. The GAF has anchors with examples for both adults and children... 

Here the word good and goodness are strictly related to the binary classification that a product is good only if it fits all the multi-objective criteria. GLARE could easily be adapted to work with a scalar fitness score. 

Peterson, P. M., Romaschenko, K., and Johnson, G. (2010). A classification of the Chloridoideae (Poaceae) based on multi-gene phylogenetic trees. Mol. Phylogenet. Evol. 55,580-598. 

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