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Build on your experience as your business evolves
ReCall is a comprehensive toolkit that allows you to develop
powerful decision support systems step-by-step. Its intuitive and user-friendly
interface makes it easy for both non-computer professionals and IT specialists
to build and maintain their own knowledge-based systems faster than ever
before.
ReCall, a comprehensive Case-Based Reasoning Toolkit
ReCall supports all aspects of Case-Based
Reasoning, from application design to integration with your Information
System.
Knowledge modeling:
 ReCall provides an Object-Oriented
graphical language for representing complex case structures and high
level domain concepts in the form of a hierarchy of objects.
- It supports multiple inheritance,
dynamic links, relations, functions, and taxonomies.
- ReCall visual programming brings
the expressive power of OO representation to non-IT specialists.
click on thumbnail to view a bigger screen copy.
ReCall applications
- Help Desk: on-line automated
technical support, fault diagnosis and prevention
- Marketing: market forecasting,
location of new retail sites
- Networks & Telecommunications:
network alarm handling, network management and performance analysis,
root cause analysis
- Industry: cost estimation, tool
design, continuous process control, quality assessment.
- Health: diagnosis support, image
interpretation
- Human Resources: career evaluation,
hiring policies.
You can perform each step of the CBR process via ReCall default
parameters or user-defined parameter sets. You can run them independently
or in combination depending on the application requirements:
- Case Base Multiple Indexing:
ReCall provides a choice of fast indexing algorithms for classifying
cases.
- Similar Cases Retrieval: ReCall
case retrieval engine supports both global similarity and structural
similarity, which allows for comparing cases according to their structure
and their composition.
- Case adaptation: create formulas
that adapt the retrieved cases solutions to the new circumstances.
- Case retention: once solved,
new cases may be manually or automatically added to the case base
for improving the system problem-solving performance.
Customize and integrate your ReCall applications
Once your CBR application is built, you can use the customization
module provided by ReCall to easily design your own end-user interfaces
or translate the application into a C++ code module for further integration
in new or existing Decision Support Systems.
Additional technical features:
-
ReCall handles
both structured and "flat" data. Advanced case representation mechanisms
make it easy to translate imported "flat" files into fully structured
case bases and enrich the case model with relevant domain and expert
knowledge. ReCall can directly import data from relational databases
via ODBC (PC only). -
ReCall supports
all types of numeric and alphabetic data including integer, real,
formula, boolean, symbol, text, date, etc. It also handles such constraints
as range, multiple values, default values, taxonomies, and provides
maximum resistance to missing values and noise. -
ReCall's integrated
script language enables partial or total automation of the different
steps of the CBR process.
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ReCall CBR products:
-
ReCall Shell: comprehensive
toolkit with OO graphical language, script language, specialized editors
and customization module for building CBR applications. -
ReCall C/C++ Libraries:
libraries of C/C++ calls for embedding your ReCall application into
other applications. -
ReCall Runtime
Kit: distribute your ReCall end-user applications within your organization.
-
ReCall CBR tools
are multi-lingual (English, French). They are available on PCs running
Windows 3.1/NT/95 in 16 and 32 bits versions, and on the following
Unix workstations running Motif: SUN, IBM RISC System/6000, BULL DPX20,
HP 9000 series 700, and DEC Alpha.
If you are convinced download the order
form.
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