In the future, a software will help users better analyze long texts such as the documents for calls for bids, which are often more than one thousand pages long.
Experts at Siemens' global research unit Corporate Technology have developed a search function that enables users to simultaneously look for key words and sections of text in all of the documents of a call for bids, for example, without having to actually open any of the files.
Copyright: Bayerische Staatsbibliothek / H.-R. Schulz
This makes the search very fast so that it only takes a few milliseconds before users can read the search results in the documents. The experts also developed a component that checks to see how requirements have changed compared to previous versions of a specific text.
As reported in the current issue of "Pictures of the Future" magazine, the ultimate goal is to create a semantic software that recognizes interrelationships in order to find relevant information.
Corporate Technology originally developed the software as part of a feasibility study regarding the digitization of all land registers in Germany. A system was required that could record automated information regarding owners, property sizes, outstanding mortgages, and other matters from the land registers of the past 50 years (around 500 million pages of PDF files).
The software had to be able to extract the required information with the help of the respective document structure. The software also had to be able to handle scans of poorly copied typewritten pages or repeatedly corrected documents.
To develop the software for calls for bids in industry, the researchers at CT are cooperating closely with colleagues from the corresponding Siemens businesses. The researchers are using this as a basis for developing characteristic search algorithms that enable users to find all of the information that a document contains about certain topics such as safety or pollution control.
Because calls for bids are repeatedly adjusted during a project, the software then identifies and displays any changes compared to previous versions of the document. In the third step, the software looks for analogies to previous, similar calls for bids so that users can see how certain requirements were evaluated in the past.
The automatic semantic evaluation of large documents for a bid saves time, prevents mistakes, and makes it easier for users to integrate and analyze changes that were made at short notice.
Dr. Norbert Aschenbrenner | Siemens InnovationNews
Micropatterning OLEDs using electron beam technology
27.04.2016 | Fraunhofer-Institut für Organische Elektronik, Elektronenstrahl- und Plasmatechnik FEP
Quantum computing closer as RMIT drives towards first quantum data bus
18.04.2016 | RMIT University
Using an ultra fast-scanning atomic force microscope, a team of researchers from the University of Basel has filmed “living” nuclear pore complexes at work for the first time. Nuclear pores are molecular machines that control the traffic entering or exiting the cell nucleus. In their article published in Nature Nanotechnology, the researchers explain how the passage of unwanted molecules is prevented by rapidly moving molecular “tentacles” inside the pore.
Using high-speed AFM, Roderick Lim, Argovia Professor at the Biozentrum and the Swiss Nanoscience Institute of the University of Basel, has not only directly...
If a person pushes a broken-down car alone, there is a certain effect. If another person helps, the result is the sum of their efforts. If two micro-particles are pushing another microparticle, however, the resulting effect may not necessarily be the sum their efforts. A recent study published in Nature Communications, measured this odd effect that scientists call “many body.”
In the microscopic world, where the modern miniaturized machines at the new frontiers of technology operate, as long as we are in the presence of two...
Researchers from the Max Planck Institute Stuttgart have developed self-propelled tiny ‘microbots’ that can remove lead or organic pollution from contaminated water.
Working with colleagues in Barcelona and Singapore, Samuel Sánchez’s group used graphene oxide to make their microscale motors, which are able to adsorb lead...
Neutron scattering and computational modeling have revealed unique and unexpected behavior of water molecules under extreme confinement that is unmatched by any known gas, liquid or solid states.
In a paper published in Physical Review Letters, researchers at the Department of Energy's Oak Ridge National Laboratory describe a new tunneling state of...
Honeycomb structures as the basic building block for industrial applications presented using holo pyramid
Researchers of the Alfred Wegener Institute (AWI) will introduce their latest developments in the field of bionic lightweight design at Hannover Messe from 25...
27.04.2016 | Event News
15.04.2016 | Event News
12.04.2016 | Event News
03.05.2016 | Physics and Astronomy
03.05.2016 | Life Sciences
03.05.2016 | Physics and Astronomy