| **Search
& Ranking Methodologies Today’s
companies are looking for technologies that can help wring
value out of unstructured data within a company. Arikus delivers.
Arikus
Plain Language: Arikus employs state of the
art linguistic technologies: A sophisticated statistical analysis
using concepts from Information Retrieval, Information Theory,
Linear Algebra and Machine Learning are used to "understand"
the queries and documents that it is processing.
Arikus brings together a company’s external and internal
data resources and allows it to use this data on its own terms;
automated information management, plain language precision
search, and navigation software for self-service applications.
At the basis of any good information management platform
is the ability to rank a document against a query. This basic
operation allows for all other operations. Without a good
ranking algorithm at its core nothing else will work well.
The Competition
Technologies based on the following methods have several
limitations:
Keyword Searches: Results are
not ranked, leaving the user to differentiate between good
& bad articles. It is difficult for users to construct
and refine queries.
Popularity Ranking: Keyword search
combined with the analysis of a page's prominence against
others in a categorical search to determine which is most
often referred and linked to — this is less valuable
in the structured design of business sites or intranets.
Pattern Matching or Neural Networks:
Plagued by the inability to know when training is done. Long
articles exhibit multiple patterns and are erroneously returned.
Fuzzy Boolean: Documents are
viewed as a “bag of words” resulting in poor discrimination
between relevant and non-relevant documents. |