A NEEDLE EXTRACTOR.

Hypodensity extractor: A phantom study

We report on the extraction procedures of low-contrast symptomatic hypodensity optimized for a computed tomography-based diagnosis. The specific application is brain imaging with enhanced perception of hypodense areas which are direct symptoms of acute ischemia. A standard low-contrast phantom, as commonly employed in dosimetry and imaging quality evaluation, was used to derive numeric criteria...

Completeness of a Fact Extractor

A layout defect-sensitivity extractor

A new method based on a deterministic geometrical construction of critical areas is presented to determine the sensitivity of layouts to spot defects. The models for fatal faults considered are bridges and cuts related to patterns in one layer. Our approach, based on the new concept of "susceptible sites". has a complexity O(N1ogN). where N is the number of line segments. Moreover, on& two scan...

MUSE – A Multilingual Sentence Extractor

MUltilingual Sentence Extractor (MUSE) is aimed at multilingual single-document summarization. MUSE implements the supervised language-independent summarization approach based on optimization of multiple statistical sentence ranking methods. The MUSE tool consists of two main modules: the training module activated in the offline mode, and the on-line summarization module. The training module ca...

RExtractor: a Robust Information Extractor

The RExtractor system is an information extractor that processes input documents by natural language processing tools and consequently queries the parsed sentences to extract a knowledge base of entities and their relations. The extraction queries are designed manually using a tool that enables natural graphical representation of queries over dependency trees. A workflow of the system is design...