International Business Machines Corporation

David Couttie Fallside

Dragutin Petkovic

Gerald Johann Wilmot

Mimi Phuong-Thao Vo

Peter C Yanker

Douglas Michael Hembry

Nelson Mendonca Mattos

Carlton Wayne Niblack

Siyi Terry Donn

Jing-Song Jang

Frank C Tung

Jean C Ho

Tri Quac Ha

Matthew Paul Anderson

Peter Paval Uhrowczik

Josephine Min-Kung Cheng

Peter J Parente

Drew A Logsdon

Jacqueline T Barbetta

Gregory J Wolff

Jacob Daniel Eisinger

Andrew James Stanford-Clark

Mitchell D Forcier

John Bryan Ibbotson

Craig A Kaplan

Guillermo Cabrera

Robert C Senkbeil

James R Chen

Justine R Fenwick

An approach is provided for an information handling system that includes a processor and a memory to improve the quality of question-answer sets used as inputs to a question-answering (QA) system. In the approach, a question-answer pair is analyzed using natural language processing (NLP) components. Some of the NLP components may be taken from the QA system whose input is being analyzed The question-answer pair includes a question and an answer to the question. Based on the analysis, one or more shortcomings of the question-answer pair are identified. The shortcomings relate to an ability of the target QA system to analyze the question. A human-readable feedback is provided to a user. The feedback recommends one or more possible actions to address the identified shortcomings.

Testing and training a question-answering system

Methods and systems may provide for identifying a data service having a data locality constraint, determine whether capability data associated with the data service satisfies one or more deployment criteria of a cloud service and bind, if the capability data satisfies the one or more deployment criteria, the cloud service to the data service in accordance with the data locality constraint. In one example, the data service is identified based at least in part on a capability of the cloud service to be provisioned with a deployment location that complies with the data locality constraint.

Attachment of cloud services to big data services

Disclosed are a method, system and computer program product for placing a group order, mediated by a system having one or more computers, the method comprising the steps of: publishing, by a publisher, information about a quantity of a material; subscribing, via a subscriber, to a topic comprising said information; receiving, via a subscriber, said information; aggregating, via a subscriber, said information from at least one of said publishers; and responsive to said step of aggregating, selecting based on at least one criterion a best time to place said group order.

Apparatus and method for optimizing group bulk purchases

Converting an electronic representation of a coordinate based document to an electronic representation of a tag based document is described. Objects, defined by records stored in the electronic representation of the coordinate based document, that are positioned in a current line are identified. The identified objects are sorted based on respective horizontal positions (specifically, from left to right) of the identified objects in an electronic canvas. A vertical distance between the current line and an adjacent line is calculated, and an inter-line tag is generated as a function of the distance. The inter-line tag is stored in the electronic representation of the tag based document.

System and method for converting a coordinate based document to a markup

This invention is directed to relational extenders for a computer-based relational database. Each relational extender includes at least one column, in a first, business, table containing a user defined application database, dedicated to object handles for defining the complex data type of an object; a second, attribute, table containing at least one column defining a unique characteristic associated with the one object and one column dedicated to containing the object handle; and a third, metadata, table containing at least one column defining a common characteristic associated with all objects defined within the business table and one column dedicated to containing the object handle and at least one column dedicated to containing a reference to object data associated with the object. The relational extender further includes a fourth table containing a reference to each object handle column defined in the first table, a fifth table containing the names of the second and third tables for each object defined in the first table, a sixth table containing a reference to each object handle removed from the first table and including one column dedicated to containing a reference to the location of the object data associated with the removed object handle, and a seventh table having at least one column which describes a property of the data type of each object defined in the first table. The relational extender further includes an eighth table as a temporary holding table for the second table, and a ninth table as a temporary holding table for the third table. Both the eighth and ninth tables are used in conjunction with the extender triggers to ensure data integrity.

Computer program product for database relational extenders

This invention is directed to relational extenders for a computer-based relational database. Each relational extender includes at least one column, in a first, business table containing a user defined application database, dedicated to object handles for defining the complex data type of an object; a second, attribute, table containing at least one column defining a unique characteristic associated with the one object and one column dedicated to containing the object handle; and a third, metadata, table containing at least one column defining a common characteristic associated with all objects defined within the business table and one column dedicated to containing the object handles and at least one column dedicated to containing a reference to object data associated with the object. The relational extender further includes a fourth table containing a reference to each object handle column defined in the first table, and a fifth table containing the names of the second and third tables for each object defined in the first table.

Relational database extenders for handling complex data types

This invention is directed to relational extenders for a computer-based relational database. Each relational extender includes at least one column, in a first, business, table containing a user defined application database, dedicated to object handles for defining the complex data type of an object; a second, attribute, table containing at least one column defining a unique characteristic associated with the one object and one column dedicated to containing the object handle; and a third, metadata, table containing at least one column defining a common characteristic associated with all objects defined within the business table and one column dedicated to containing the object handle and at least one column dedicated to containing a reference to object data associated with the object. The relational extender further includes a fourth table containing a reference to each object handle column defined in the first table, and a fifth table containing the names of the second and third tables for each object defined in the first table.

A smart hypermedia system that acquires user characteristics either directly or inferentially. Simple associative networks serve to model user profiles, including relationships between user goals and the hypermedia information nodes. Hypermedia links to other nodes are recommended by ranking a link list in an order that depends on one or more user profiles containing information relating to users' goals and interests. Users can teach the system directly by rearranging the order of suggested links on the list. The system can also learn indirectly by observing how long and in what sequence the user views each hypermedia information node. User profiles can be combined to form group profiles and may be dynamically and continuously updated to form an adaptive system profile. The two system learning modes may be simultaneous or disjoint.

System for adjusting hypertext links with weighed user goals and

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San Jose, CA, United States of America

David Couttie Fallside