projection on the composite domain H × P is much simpler thanabstract unification, because in this case there is no interaction between the twocomponents of the abstract domain. Definition 20. (Abstract projection on H×P .) The function projH : H×VI → H captures the effects, on the H component, of projecting away a variable.For each h ∈ H and x ∈ VI , projH(h, x) def= h ∪ {x...

We present a supervised framework for expanding an opinion lexicon for tweets. The lexicon contains part-of-speech (POS) disambiguated entries with a three-dimensional probability distribution for positive, negative, and neutral polarities. To obtain this distribution using machine learning, we propose word-level attributes based on POS tags and information calculated from streams of emoticonan...

The literature documents that personality characteristics are associated with healthy lifestyles, including smoking. Among positive traits, Positivity (POS), defined as a general disposition conducive to facing experience under a positive outlook has shown robust associations with psychological health. Thus, the present study investigated the extent to which POS is able to predict (i) relapse a...

The paper describes our recent developments in automatic extraction of translation equivalents from parallel corpora. We describe three increasingly complex algorithms: a simple baseline iterative method, and two non-iterative more elaborated versions. While the baseline algorithm is mainly described for illustrative purposes, the non-iterative algorithms outline the use of different working hy...

A recent development in the theory of M-sets has paved a new means of an approach to CH. Here we further clarify the theory and form part two of our previous paper[P]. The set B i will be used to represent binary numbers. A set of positions associated with a one symbol we will denote by pos Elements of pos we will denote by p(1) j. Sets of transformations T i. A knowable set H is denoted by K(H...

CATCG is a shallow parser for Catalan. It uses the Constraint Grammar formalism and contains three basic tools: a morphological analyser, a POS tagger and a shallow parser.

The cancer stem cell (CSC) hypothesis proposes that CSCs are the root of cancer. CSC-targeted therapies may prevent cancer relapse and provide more effective treatment. The expression of aldehyde dehydrogenase 1, as assessed by the Aldefluor assay, has been recognized as a marker of CSCs in breast cancer. Inhibitors of DNA-binding proteins (IDs) have an important role in stem cell differentiati...

The Colombian health care system is a competitive insurance market with a standardized health benefit package (POS). Insurance companies (EPSs) must pay for all services and pharmaceuticals included in the health benefit package and in exchange are given a yearly risk-adjusted capitation payment. This article studies the effect on pharmaceutical prices of two natural experiments that change the...

interpretation: computing on properties readInt(x) if x>0 : x:= pred(x) x:= succ(x) writeInt(x) Q: Is output pos? A: abstractly interpret domain Int by Sign = {neg , zero, pos , any }: readSign(x) if isPos(x): x:= pred(x) x:= succ(x) writeSign(x) where succ(pos) = pos succ(zero) = pos succ(neg) = any succ(any) = any and pred(neg) = neg pred(zero) = neg pred(pos) = any pred(any) = any Calculate ...

Point-of-sale (POS) advertising at retail stores is one of the key marketing avenues used by the tobacco industry. The United States Surgeon General urges actions to eliminate POS tobacco advertisements because of their influence on youth smoking. Many youth empowerment programs are implemented to address tobacco industry marketing influences, including POS tobacco advertisements. While youth a...