Ayasdi Core vs Oracle Analytics Server

• Ayasdi Core provides an easy way to get some insight on data. Typically analytics may require having a model or hypothesis before starting to look into the data, but Ayasdi lets you just feed the data first then start seeing what the data looks like.
• Ayasdi Core's topological network visualization is quite unique. It allows you to explore patterns and potential relations between multiple data elements. A user can also dynamically navigate data with different aspects on the web.
• The Web version of Ayasdi is easy to use, stable, and fast. It hasn't crashed even when we feed it a lot of data sets, although it took time.

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• Ease of development and quick turnouts as the build is easier compared to some other BI tools for both reporting developers as well as the power users. The RPD development is comparatively easier to build for star schemas and also the subject areas are easier to use by the power users.
• Easy integration of Mobile BI interface and sharing features in the same layer.
• Easy integration of other functionality like MapViewer. Multi database type integration is enabled which is not really a distinctive feature in market, but has been improved a lot in OBIEE now.

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• Use of Python SDK is required to feed data into Ayasdi, but it lacks training materials or sample codes for a novice to get started.
• Although Web UI of Ayasdi is looking good, often it freezes when the user runs an analysis. It doesn't crash but the web page needs to be refreshed to see the progress of analysis.
• Algorithms provided by Ayasdi, such as metrics types, lens types need to be explained (what they are and what their strengths and weaknesses are). We had to Google or do research on our own to understand what they are.

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• Some issues that require the assistance of support at Oracle can be time-consuming and difficult to solve.
• Upgrade from 10g to 11g has made the OBI Foundation Suite very performance intensive. Requires much better hardware support now.
• Initial setup is not as straightforward as that of previous versions.

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• We've used OBIEE (or it's previous named product) for over 13 years and it's still the most used tool for BI by the business.
• We moved our largest business system off of Business Object into OBI so we could gain improved performance, reliability, and easier management of metadata.

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