Keyword searches retrieve all the documents containing a specified term, regardless of context. The result is a collection of files that are often irrelevant to a legal team. Vendors are scrambling to provide alternative search technologies to overcome limitations of today’s tools. “Transparent search” lets users select variations of keywords to reduce the likelihood of false positives. “Conceptual technology is a much more effective tool than keyword searching,” says Oleh Hrycko of H&A eDiscovery in Toronto.”]
Source: https://www.csoonline.com/article/2126293/keyword-searches-not-good-enough-for-e-discovery.html