Regarding the highlighting problem, NOBLE disabled stemming by setting all config.metabib_class_ts_map lines whose ts_config is english_nostop to FALSE. This results in highlighting of some search terms but not others. For example a search for 'Harry Potter' highlights Potter but not Harry (which stems to harri). A search for 'oboe' (stems to obo) results in no highlighting.
Regarding the highlighting problem, NOBLE disabled stemming by setting all config. metabib_ class_ts_ map lines whose ts_config is english_nostop to FALSE. This results in highlighting of some search terms but not others. For example a search for 'Harry Potter' highlights Potter but not Harry (which stems to harri). A search for 'oboe' (stems to obo) results in no highlighting.