SP500215 Appendix B: System Features Appendix National Institute of Standards and Technology D. K. Harman HB. QUERY CONSTRUCIION--MANUALLY CONSTRUCTED QUERIES (ADHOC) [OCRerr]`TEM NAME [OCRerr] GE [OCRerr] CLARIT [OCRerr] LsI [ HNC [ NYU [OCRerr]_SYRACUSE [ [OCRerr] Constructed Queries _________________ _________ N/A No No elds Title, desc, narr, con Build Time (minutes) 2-5 min. per que[OCRerr] ____________ _____________ I[OCRerr]uery Builder (*) _________________ b [1] ______________ _______________ _______________ _____________ [OCRerr] (+) None Used in Construction Weighting ___________ ____________ _________ _________ __________ in Connectors lity Operators _________________ on of Terms of Terms Yes [2] ______________ [OCRerr]ain expert (1)) computer Systems expert rd frequency list (1))knowledge base browser (c) other lexical tools