Search-based applications are used for a variety of purposes, including: •
Enterprise Business Applications: For example,
customer relationship management,
enterprise resource planning,
Supply Chain Management, Compliance & Discovery, and
business intelligence •
Web Applications: Typically, business to business, business to consumer, and consumer to business applications that
mash-up data and functionality from diverse sources (databases, Web content,
user-generated content, mapping data and functions, etc.) The use of a search platform as the core infrastructure for software applications has been enabled largely by two search engine features: 1) Scalability 2) Ad hoc access to multiple heterogeneous sources from a single point of access. Search-based applications have proven popular and effective because they provide a dynamic, scalable access infrastructure that can be integrated with other features that information workers need: task-specific, and easy to use work environments that integrate features that are usually designed to be used as separate applications, collaborative features, domain knowledge, and security. Search engines are not a replacement for database systems; they are a complement. They have been optimally engineered to facilitate access to information, not to record and store transactions. In addition, the mathematical and statistical processors integrated to date into search engines remain relatively simple. At present, therefore, databases still provide a more effective structure for complex analytical functions. Search applications also focus on providing quality results considering search relevancy. ==References==