The notion of infinite order Markov process is introduced and the Markov property of the flow of information is established.

The process of metastasis is a multi-stage cascade with prior studies suggesting that the colonisation of the secondary site is the rate limiting step. This process involves contributions from the tumour cells and also non-tumour intrinsic factors such as the stroma and the haematopoietic system. In this study, we present data from screening 810 genetically-modified mouse lines with the experim...

This paper presents a novel mechanism to analyze and summarize the statistical correlations among the attributes of a data cube. To perform the analysis and summarization, this paper proposes a new measure of statistical significance. The main reason for proposing the new measure of statistical significance is to have an essential closure property, which is exploited in the summarization stage ...

A general method of automated multidimensional fractionation has been developed. Its basic ingredients are: (a) cascade fractionation, i.e., the sequential fractionation of components obtained from each chromatographic dimension on the same or a different dimension, (b) on-line acquisition and processing of data at each stage in the fractionation procedure, (c) a method for determining the begi...

We consider the task of linking Wikipedia events to relevant news articles from the past. Descriptions of events are abundant in Wikipedia and systematically curated in year, decade, and century articles. To address this task, we develop a two-stage cascade approach that builds a query model from temporal expressions in a set of initially retrieved documents. As baselines we consider several me...

with the emergence of new legal regimes such as intellectual property rights, new complexities in the process of determination of applicable law are involved in private international law. the dilution of physical center of gravity for disputes related to intellectual property rights and the effects of utilitarianism in law with an emphasis on public interest has led to the adoption of new metho...

Cascade is a widely used approach that rejects obvious negative samples at early stages for learning better classifier and faster inference. This paper presents chained cascade network (CC-Net). In this CC-Net, the cascaded classifier at a stage is aided by the classification scores in previous stages. Feature chaining is further proposed so that the feature learning for the current cascade sta...

Automatic detection systems usually require large and representative training datasets in order to obtain good detection and false positive rates. Training datasets are such that the positive set has few samples and/or the negative set should represent anything except the object of interest. In this respect, the negative set typically contains orders of magnitude more images than the positive s...

Stage-dependent cell sorting in vitro is an intriguing property that mesenchymal cells of a chick limb bud have. We previously proposed that N-cadherin, a cell adhesion molecule, is involved in the sorting process and is likely to be a component of the mechanism of proximal-distal patterning in the developing limb (Yajima et al., (1999) Dev. Dynam. 216:274-284). Here, we present more direct evi...