Therefore, many heuristic algorithms have been designed to compute multiple spaced seeds but they are all exponential, with the exception of SpEED [ 23](http://www.csd.uwo.ca/~ilie/SpEED), which is based on the notion of overlap complexity of [ 24].
The profiling of specific compounds using the NMR spectra of relatively crude plant extracts is hampered by several problems including spectral complexity, overlapping resonance peaks, and the lack of a comprehensive spectral library of standard compounds.
In its complexity and overlapping political, economic and military aspects, the relationship with Beijing is unlike almost any other the United States faces.
Yet reconciling multiple layers of statements takes, at best, a superhuman effort; at worst, because of the complexity of overlapping information, it may not be possible at all.The clearest outcome of the realignment is that the head of GE Capital, Denis Nayden, is now without a real job a sign, perhaps, that Mr Immelt is attempting to make his own mark.
We deviated from this method, because we presumed that the complexity of overlapping patterns (cf. figures 2 and 5) may not adequately be expressed by a limited number of clusters (normally 2 to 4).
Hetero-oligomeric receptors add to the complexity of overlapping specificities.
Touati et al (2006) found a shared philosophy and vision to be important factors for success[ 12] and Nies et al. (2003) found that the main obstacles to network success were: competing interests and priorities; overlapping catchment areas and complexity due to the involvement of multiple levels of government [ 19].
The phantoms were designed to isolate the challenges of imaging inks within papyrus by reproducing important features but avoiding the additional complexities of plaster, overlapping layers of text, damage, and other confounding factors.
These complex diseases have comparatively high genetic complexity, population heterogeneity, overlapping diagnostic criteria, modest additive effects of single polymorphisms, and a high likelihood that epistatic interactions influence disease risk [25], [26], [27], [28], [29].
Large-class-number classification (LCNC) would bring new challenges to pattern recognition due to increased data complexity and class overlapping.
