Wikipedia founder Jimmy Wales is targeting the fourth quarter of this year for the unveiling of an open-source search engine that he hopes could challenge the dominance of market-leaders Google Inc.

The increased use of language understanding in search engines has prioritized writing content that is organized by topics and subtopics and communicates the message in a way that lacks ambiguity.

Krugle Inc. shipped on Tuesday an upgrade of its enterprise code search appliance that is designed to offer improved scalability and search accuracy to software development teams. Krugle is also ...