SP500215 Appendix B: System Features Appendix National Institute of Standards and Technology D. K. Harman IL CONSTRUCTION OF INDICES, KNOWl£DGE BASES AND OThER DATA STRUCTURES - STATISTICS ON DATA STRUCTURES T[OCRerr]M NAME [OCRerr] GE [1] [ CLARIT [OCRerr]__151 [OCRerr]__HNC ]_NYU [OCRerr]_SYRACUSE Ii Index None [2] _________________ Yes Yes Yes (MB) 1500 MB (Dl, D2) torage __________________ __________________ ___________ 760 MB (D3) 305 MB [3] 1,284 [5] ____ [OCRerr]mputer Build Time 250 (WSI) ) ___________ ___________ _______ -100 100(SIM) 24+Hrs. [6] ___ [OCRerr]ic Process Yes Yes Yes r Manual Hours ositions Stored No No No No Ferms Only _________________ _________________ __________ N/A No Yes (Stage 2) No Yes (tested on None smaller corpora) No No No torage (MB) - 1KB/cluster [OCRerr]mputer Build Time -48 Hrs. for 75K ) ______________ documents (230 MB) __________ ___________ tion of Method K-MEANS Itic Process Yes r of Manual Hours Suf[OCRerr]Ix arrays, Signature None No No No No torage (MB) ________________ omputer Build Time tion of Method `t[OCRerr]C Process of Manual Hours