- <i></i>Direct Access<i></i> w/o decompression<p>- Fastest <i></i>Variable Byte<i></i> implementation<p>- Novel <i></i>Variable Simple<i></i> faster than simple16, better than simple8-b<p>- Scalar <i></i>Bit Packing<i></i> decoding as fast as SIMD-Packing<p>- Bit Packing incl. <i></i>Direct Access/Update<i></i> w/ zero decompression<p>- Fastest and most efficient <i></i>SIMD Bit Packing<i></i><p>- Fastest SIMD-<i></i>Elias Fano<i></i> implementation<p>- Novel <i></i>TurboPFor<i></i> (PFor/PForDelta) with direct access or bulk decoding.
More efficient than <i></i>ANY<i></i> other "integer compression" scheme.<p>-----------------------------------------------------------<p>* <i></i>Inverted Index + Intersections<i></i><p>- Novel <i></i>Intersections w/ skip intervals<i></i>, decompress the min. #blocks<p>- <i></i>2000!<i></i> queries /sec on GOV2 (25 MB docid) on a <i></i>SINGLE<i></i> core<p>- <i></i>Parallel Query Processing<i></i> on Multicores. <i></i>7000!<i></i> queries/sec, <i></i>quad<i></i> core CPU