International Business Machines Corporation

Frank J Budinsky

Martin Paul Nally

Scott Boag

James J Des Rivieres

Ilene Ruth Seelemann

Lin Sun

Michael Beisiegel

Lawrence Scott Rich

Harold Leon Ossher

Peri L Tarr

Yang Zhong

Eduardus A T Merks

Charles Dyer Bridgham

Matthew N Kaplan

Vincent Joseph Kruskal

Briana Frank

Anish Ramasekar

David C Tropeano

Chris Markes

Christopher F R Markes

Kapil D Katyal

Steven R Dobson

A message being constructed for posting on a messaging platform is analyzed to extract a set of message characteristics. A past period is computed for a channel on the messaging platform. A set of channel characteristics is extracted from a past period data posted in the channel during the past period. When a threshold degree of match exists between the set of message characteristics and the set of channel characteristics, a characteristic is determined that is different in the message characteristics and the channel characteristics, and which is desirable in the channel. A recommendation is constructed to include (i) a channel identifier of the channel to suggest posting the message in the channel, and (ii) a change to the message according to the corresponding characteristic in the set of channel characteristics, wherein the change to the message increases a degree of acceptability of the message in the channel.

Contextually and tonally enhanced channel messaging

A data indexing system including a plurality of servers and a tracked resource set client is provided. Each of the servers includes a plurality of resources that are part of a resource set. Each of the servers also includes a tracked resource set corresponding to the resource set. The tracked resource set describes the plurality of resources located in the resource set. The server identifies the plurality of resources using rules of linked data. The tracked resource set client is in communication with the plurality of servers. The tracked resource set client has a data index. The data index is built and kept up to date using the tracked resource set of each of the plurality of servers.

Data index using a linked data standard

Embodiments of the present invention provide a method, system and computer program product for expression evaluation of content instances of multiple different data models. In an embodiment of the invention, a method for expression evaluation of content instances over multiple different data models comprises loading a schema for a content instance in memory of a computer and evaluating an expression against the content instance. In response to a failure during the evaluation of the expression against the content instance to resolve a reference to an element specified by the expression, an alias reference for the element can be identified in the schema and the evaluation can be completed using the alias reference in lieu of the specified reference.

Expression evaluation over multiple data models

An apparatus, system, and method for hiding advanced XML schema properties in EMF objects. XML Schema may comprise both user-defined properties and internal properties related to the structural features of the schema. The present invention hides the internal properties from clients while still keeping them available such that a complete XML Schema model can be generated, but without exposing a client to the non-intuitive internal properties. An SDO implementation leverages EMF implementation artifacts to present a client with an SDO API exposing user-defined properties and metadata describing user-defined properties. The SDO implementation further provides an extended API through which a client may access internal properties and metadata describing the internal properties. The invention further accounts for both dynamic SDO objects and static SDO objects.

Apparatus, system, and method for hiding advanced XML schema properties in EMF objects

The present invention is directed to an improved mapping system and code generation system. Embodiments of the present invention separate the mapping of data elements into two metalevels. The first metalevel maps between types of elements (e.g., string, int, float, varchar, etc.). This first metalevel mapping is associated with an object that contains a method (i.e., a function) which performs the conversion between the type of the element from a first data structure to the type of element in a second data structure. The second metalevel describes the actual mapping between the data elements at issue. Accordingly, the second metalevel results in an instance of the first metalevel object. Source code or scripts generated in accordance with this separation provide numerous advantages including improved flexibility, reduced storage space usage and others. The two metalevel modeling of the invention can be embodied in source code (or script) generators to generate more efficient source code (or scripts).

Two meta-level modeling approach for mapping typed data

A system and method for integrating entities using a graphic user interface (GUI) to provide user-interactive rule-based matching and difference reconciliation. In one aspect, a system for integrating entities employs a combination of default matching and reconciliation approaches and user tailoring to generate a composite entity from one or more input entities using a set of composition rules. The set of composition rules comprises a combination of default rules, as well as rules that represent user interactions that are performed via a graphical user interface when the user edits a composite result. The rules are captured and then stored persistently when the user requests that the composition be saved, such that the rules may be retrieved during a subsequent editing session associated with the same inputs. If the inputs change, the integration process (as specified by the rules) can automatically handle many changes. It is only when changed elements of the input are, or need to be, subject to specific rules that additional tailoring may be required.

System and method for integrating entities via user-interactive rule-based matching and difference reconciliation

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Newmarket, Canada

Frank J Budinsky