he dtSearch Text Retrieval Engine lets developers quickly add dtSearch’s proven, "industrial-strength" text search and retrieval to applications. dtSearch Corp. has over a decade and a half of text search and retrieval experience.
All dtSearch products share the same technology licensed to developers. The dtSearch Engine is in use in hundreds of commercial applications. See Case Studies & 3rd Party Solutions for over a hundred developer case studies. Typical uses of the dtSearch Engine include: publishing and searching database-driven Web sites, incorporation into information management applications, searching of technical documentation, incorporation into forensics applications, email filtering usage, and incorporation into a broad range of vertical-market applications (legal, medical, financial, recruiting and staffing, etc.)
Basic Search Types:
• Phrase searching finds phrases like: due process of law.
• Boolean operators like and/or/not can join words and phrases: due process of law and not (equal protection or civil rights).
• Proximity searching finds a word or phrase within "n" words of another word or phrase: apple pie w/38 peach cobbler.
• Directed Proximity searching finds a word or phrase "n" words before another word or phrase: apple pie pre/38 peach cobbler.
• Phonic searching finds words that sound alike, like Smythe in a search for Smith.
• Stemming finds variations on endings, like applies, applied, applying in a search for apply.
• Numeric range searching finds any number between two numbers, such as between 6 and 36.
• Macro capabilities make it easy to include frequently used items in a search request.
• Wildcard support allows ? to hold a single letter place, and * to hold multiple letter places: apple* and not appl?sauce.
Size : 53 MB
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