Niche Search Engines offer an efficient alternative to traditional
search engines when the results returned by general-purpose
search engines do not provide a sufficient degree of relevance. By
taking advantage of their domain of concentration they achieve
higher relevance and offer enhanced features. We discuss a new
niche search engine, eBizSearch, based on the technology of
CiteSeer and dedicated to e-business and e-business documents.
We present the integration of CiteSeer in the framework of
eBizSearch and the process necessary to tune the whole system
towards the specific area of e-business. We also discuss how
using machine learning algorithms we generate metadata to make
eBizSearch Open Archives compliant. eBizSearch is a publicly
available service and can be reached at [3].