A Coreference Service for Enterprise Application Integration using Linked Data

The use of semantic and Linked Data technologies for Enterprise Application Integration (EAI) is increasing in recent years. Linked Data and Semantic Web technologies such as the Resource Description Framework (RDF) data model provide several key advantages over the current de-facto Web Service and XML based integration approaches. The flexibility provided by representing the data in a more versatile RDF model using ontologies enables avoiding complex schema transformations and makes data more accessible using Web standards, preventing the formation of data silos. These three benefits represent an edge for Linked Data-based EAI. However, work still has to be performed so that these technologies can cope with the particularities of the EAI scenarios in different terms, such as data control, ownership, consistency, or accuracy. The first part of the paper provides an introduction to Enterprise Application Integration using Linked Data and the requirements imposed by EAI to Linked Data technologies focusing on one of the problems that arise in this scenario, the coreference problem, and presents a coreference service that supports the use of Linked Data in EAI systems. The proposed solution introduces the use of a context that aggregates a set of related identities and mappings from the identities to different resources that reside in distinct applications and provide different views or aspects of the same entity. A detailed architecture of the Coreference Service is presented explaining how it can be used to manage the contexts, identities, resources, and applications which they relate to. The paper shows how the proposed service can be utilized in an EAI scenario using an example involving a dashboard that integrates data from different systems and the proposed workflow for registering and resolving identities. As most enterprise applications are driven by business processes and involve legacy data, the proposed approach can be easily incorporated into enterprise applications.

Archiv český.

"Čili, staré písemné památky české i moravské, sebrané z archivů domácích i cizích."

Sněmy české od leta 1526 až po naši dobu.

Czech, German, and Latin.

Nasě doba.

Title from volume title page.

Sales Promotion in Hotels:A British Perspective

In their article - Sales Promotion In Hotels: A British Perspective - by Francis Buttle, Lecturer, Department of Hotel, Restaurant, and Travel Administration, University of Massachusetts and Ini Akpabio, Property Manager, Trusthouse Forte, Britain, Buttle and Akpabio initially state: “Sales promotion in hotels is in its infancy. Other industries, particularly consumer goods manufacturing, have long recognized the contribution that sales promotion can make to the cost-effective achievement of marketing objectives. Sales promotion activities in hotels have remained largely uncharted. The authors define, identify and classify these hotel sales promotion activities to understand their function and form, and to highlight any scope for improvement.” The authors begin their discussion by attempting to define what the phrase sales promotion [SP] actually means. “The Institute of Sales Promotion regards sales promotions as “adding value, usually of a temporary nature, to a product or service in order to persuade the end user to purchase that particular brand as opposed to a competitive brand,” the authors offer. Williams, however, describes sales promotions more broadly as “short term tactical marketing tools which are used to achieve specific marketing objectives during a defined time period,” Buttle and Akpabio present with attribution. “The most significant difference between these two viewpoints is that Williams does not limit his definition to activities which are targeted at the consumer,” is their educated view. A lot of the discussion is centered on the differences in the collective marketing-promotional mix. “…it is not always easy to definitively categorize promotional activity,” Buttle and Akpabio say. “For example, in personal selling, a sales promotion such as a special bonus offer may be used to close the sale; an advertisement may be sales promotional in character in that it offers discounts.” Are promotion and marketing distinguishable as two separate entities? “…not only may there be conceptual confusion between components of the promotional mix, but there is sometimes a blurring of the boundaries between the elements of the marketing mix,” the authors suggest. “There are several reasons why SP is particularly suitable for use in hotels: seasonality, increasing competitiveness, asset characteristics, cost characteristics, increased use of channel intermediaries, new product launches, and deal proneness.” Buttle and Akpabio offer their insight on each of these segments. The authors also want you to know that SP customer applications are not the only game in town, SP trade applications are just as essential. Bonuses, enhanced commission rates, and vouchers are but a few examples of trade SP. The research for the article was compiled from several sources including, mail surveys, telephone surveys, personal interviews, trade magazines and newspapers; essentially in the U.K.

Vegan matka Asian ja Europan ympäri ynnä historiallinen katsahdus edellisiin pitkin vanhan mailman pohjoisrannikkoa tehtyihin löytöretkiin A. E. Nordenskiöld'iltä ; [suomentanut Frans Gideon Bergroth] - Edellinen osa

Nimiösivulla myös: Suomennos.

Kansakouluille huoneista, kaluista, kaswintarhasta y.m. sekä luettelo kirjastoja warten

Kirjoittaja A. G. K-n. = Anton Gustaf Keldán.

Vegan matka Asian ja Europan ympäri ynnä historiallinen katsahdus edellisiin pitkin vanhan mailman pohjoisrannikkoa tehtyihin löytöretkiin A. E. Nordenskiöld'iltä ; [suomentanut Frans Gideon Bergroth] - Jälkimäinen osa

Nimiösivulla myös: Suomennos.

Wiiwanto- ja mitanto-oppi: sunnuntai-, maanwiljelys- ja käsityökoulujen tarpeeksi C. M. Lagerhamn ; suomentanut E. J. Blom ; pränttiin toimittanut Suomalaisen Kirjallisuuden Seura Wiipurissa

Tekijä esipuheesta: C. M. Lagerhamn.

Lauluja Suomen neitoisille

Imprimatur: Herman Molander.

Luonnonkirja: kotona ja kouluissa luettawa - 1:nen osa, Physikki

Imprimatur: Herman Molander.

Uusi aapis-kirja

Tekijä mahdollisesti C. H. Ståhlberg.

Uusi aapiskirja

Tekijä mahdollisesti C. H. Ståhlberg.

Biblia-historia: se on, jutelmia Pyhästä Raamatusta

Imprimatur: Turun konsistoriumissa 22.11.1855, A. G. Rindell.