Platform Overview
Platform Overview
What is WKA Studio? [Getting Started][Interfaces Intro]
WKA Studio is a completely web-based app development, deployment and delivery platform (supporting multi-tenant architecture) backed by knowledge-based approach making apps intelligent. It implements technologies like rule-based expert system, case-based reasoning, genetic algorithms and collaborative filtering. Provides app builder to quickly and easily create apps in just few steps based on app type such as creating knowledge-based apps from business logic or rules stored in excel sheets or database/quiz apps from data stored in CSV files/excel files. Once CSV files/excel sheets are ready, basic apps can be built in just few minutes.
Provides a native programming language supporting large number of functions 1> to reduce explicit coding, 2> to enhance functionality of intelligent systems with procedural language and 3> to model, invoke, configure and execute intelligent systems, 4> many essential and supplementary utilities such as deriving CBR feature weights from data-sets, deriving similarities by association mining, importing rules from tool like Weka and R, modelling various problems types such as clustering, classification using CBR approach, 5> APIs to access and run apps supporting XML/JSON formats.
Once app is created in English (e.g. rule-base in English), it can be published in any Indian language (currently added Hindi(हिंदी)/Marathi(मराठी)/Gujarati(ગુજરાતી)) by using Google/MS translate APIs (integrated into WKAS) or additing translation explicitly. Every app created can have intelligent keyword search capability.
It can be used as a delivery platform to automate, integrate and operationalize insights derived from other data driven analytics tools. It can be easily integrated with other tools through APIs e.g. decision rules from R/Weka.
Technologies Supported by WKA Studio
Positioning WKA Studio
WKA Studio top level Platform Architecture
WKA Studio Architecture
What can be done using WKA Studio?
Generic analytics use cases can be modelled using WKA Studio
Steps in developing Apps using WKA Studio
Sample Platform Screenshots
Sample Apps Screenshots: Apps developed using WKA Studio
Consolidated Screenshots
WKA Studio features:
- Completely Web-based and multi-tenant architecture
- Access, development, configuration, deployment and app delivery through Web. No need of any client side setup, just plain html version works with any browser.
- Minimal coding
- Generate automatic DHTML scripts and HTML web pages and forms.
- No explicit database programming required.
- Use of simple language for writing rules
- Support large number of operators, functions including group functions (on matrices, trends, dynamic lists, date lists in one place) and data types
- Database integration
- Support popular databases: MS-SQL Server, MySQL, Oracle, MS-Access, Excel, Text, etc.
- Simultaneously connects and accesses data from multiple databases
- In-built extraction, mapping and transformation engine
- Data access and manipulation through flexible external dynamic queries
- Various functions to manage data like database cursors
- Provides data import and transfer utilities
- XML and Web services
- All components and interfaces use XML.
- SQL-XML and XML-SQL transformation.
- Access to APIs and intelligent systems through web services.
- AI Techniques and programming language interface
- Expert system engine supporting large number of data types including matrix, trend, XML etc. and various SQL, matrix, list, chart, session management, report etc. functions
- Programming language to implement procedural logic: also helps in defining and customizing various functions required in intelligent systems such as GA objective and fitness functions, CBR reuse logic, etc.
- State of the art CBR engine supporting structured and conversational CBR applications. Association mining algorithm helps to derive similarities between feature values based on transactions or taxonomy.
- Applications can be developed using hybrids of expert system, neural networks, genetic algorithms, and CBR. App create wizard helps to create CBR easily and quickly from any dataset
- Interfaces to import rules created using decision trees from Weka and R
- Security features
- Role-based access to various development interfaces, applications, databases and data
- Encryption to prevent unauthorised changes
- Application creation wizard
- Provides wizard to create CBR applications and various objects and configurations just using few clicks and publishes Apps to be accessed through web and mobile devices.