Matches in SemOpenAlex for { <https://semopenalex.org/work/W3174818778> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W3174818778 abstract "Objective: To investigate whether performance (number of correct decisions) of humans supported by a computer alerting tool can be improved by tailoring the tool's alerting threshold (sensitivity/specificity combination) according to user ability and task difficulty. Background: Many researchers implicitly assume that for each tool there exists a single ideal threshold. But research shows the effects of alerting tools on decision errors to vary depending on variables such as user ability and task difficulty. These findings motivated our investigation. Method: Forty-seven participants edited text passages, aided by a simulated spell-checker tool. We experimentally manipulated passage difficulty and tool alerting threshold, measured participants' editing and dictation ability, and counted participants' decision errors (false positives + false negatives). We investigated whether alerting threshold, user ability, task difficulty and their interactions affected error count. Results: Which alerting threshold better helped a user depended on an interaction between user ability and passage difficulty. Some effects were large: for higher ability users, a more sensitive threshold reduced errors by 30%, on the easier passages. Participants were not significantly more likely to prefer the alerting threshold with which they performed better. Conclusion: Adjusting alerting thresholds for individual users' ability and task difficulty could substantially improve effects of automated alerts on user decisions. This potential deserves further investigation. Improvement size and rules for adjustment will be application-specific. Application: Computer alerting tools have critical roles in many domains. Designers should assess potential benefits of adjustable alerting thresholds for their specific CAT application. Guidance for choosing thresholds will be essential for realizing these benefits in practice." @default.
- W3174818778 created "2021-07-05" @default.
- W3174818778 creator A5006324486 @default.
- W3174818778 creator A5026108920 @default.
- W3174818778 creator A5088449670 @default.
- W3174818778 date "2021-06-25" @default.
- W3174818778 modified "2023-09-27" @default.
- W3174818778 title "Improving Human Decisions by Adjusting the Alerting Thresholds for Computer Alerting Tools According to User and Task Characteristics." @default.
- W3174818778 cites W129070121 @default.
- W3174818778 cites W1946594383 @default.
- W3174818778 cites W1966245113 @default.
- W3174818778 cites W1966744297 @default.
- W3174818778 cites W1969775845 @default.
- W3174818778 cites W1979004942 @default.
- W3174818778 cites W1995999900 @default.
- W3174818778 cites W2001934043 @default.
- W3174818778 cites W2010158189 @default.
- W3174818778 cites W2024575991 @default.
- W3174818778 cites W2033520161 @default.
- W3174818778 cites W2044055744 @default.
- W3174818778 cites W2054547796 @default.
- W3174818778 cites W2058281934 @default.
- W3174818778 cites W2065690958 @default.
- W3174818778 cites W2068173593 @default.
- W3174818778 cites W2068677336 @default.
- W3174818778 cites W2077690829 @default.
- W3174818778 cites W2105235906 @default.
- W3174818778 cites W2138601309 @default.
- W3174818778 cites W2138932376 @default.
- W3174818778 cites W2143074722 @default.
- W3174818778 cites W2144525870 @default.
- W3174818778 cites W2144820628 @default.
- W3174818778 cites W2152522287 @default.
- W3174818778 cites W2156116535 @default.
- W3174818778 cites W2281090488 @default.
- W3174818778 cites W2512902140 @default.
- W3174818778 cites W2595146555 @default.
- W3174818778 cites W2602734402 @default.
- W3174818778 cites W2883254030 @default.
- W3174818778 cites W2893598629 @default.
- W3174818778 hasPublicationYear "2021" @default.
- W3174818778 type Work @default.
- W3174818778 sameAs 3174818778 @default.
- W3174818778 citedByCount "0" @default.
- W3174818778 crossrefType "posted-content" @default.
- W3174818778 hasAuthorship W3174818778A5006324486 @default.
- W3174818778 hasAuthorship W3174818778A5026108920 @default.
- W3174818778 hasAuthorship W3174818778A5088449670 @default.
- W3174818778 hasConcept C107457646 @default.
- W3174818778 hasConcept C127413603 @default.
- W3174818778 hasConcept C154945302 @default.
- W3174818778 hasConcept C201995342 @default.
- W3174818778 hasConcept C2779077324 @default.
- W3174818778 hasConcept C2780451532 @default.
- W3174818778 hasConcept C28490314 @default.
- W3174818778 hasConcept C41008148 @default.
- W3174818778 hasConcept C64869954 @default.
- W3174818778 hasConceptScore W3174818778C107457646 @default.
- W3174818778 hasConceptScore W3174818778C127413603 @default.
- W3174818778 hasConceptScore W3174818778C154945302 @default.
- W3174818778 hasConceptScore W3174818778C201995342 @default.
- W3174818778 hasConceptScore W3174818778C2779077324 @default.
- W3174818778 hasConceptScore W3174818778C2780451532 @default.
- W3174818778 hasConceptScore W3174818778C28490314 @default.
- W3174818778 hasConceptScore W3174818778C41008148 @default.
- W3174818778 hasConceptScore W3174818778C64869954 @default.
- W3174818778 hasLocation W31748187781 @default.
- W3174818778 hasOpenAccess W3174818778 @default.
- W3174818778 hasPrimaryLocation W31748187781 @default.
- W3174818778 hasRelatedWork W2023998143 @default.
- W3174818778 hasRelatedWork W2034770366 @default.
- W3174818778 hasRelatedWork W2068060774 @default.
- W3174818778 hasRelatedWork W2089133842 @default.
- W3174818778 hasRelatedWork W2106116633 @default.
- W3174818778 hasRelatedWork W2121377124 @default.
- W3174818778 hasRelatedWork W2181956610 @default.
- W3174818778 hasRelatedWork W2324589318 @default.
- W3174818778 hasRelatedWork W2567106238 @default.
- W3174818778 hasRelatedWork W2785312584 @default.
- W3174818778 hasRelatedWork W2887864138 @default.
- W3174818778 hasRelatedWork W2908436877 @default.
- W3174818778 hasRelatedWork W2919255173 @default.
- W3174818778 hasRelatedWork W2943072426 @default.
- W3174818778 hasRelatedWork W2943105104 @default.
- W3174818778 hasRelatedWork W2995814048 @default.
- W3174818778 hasRelatedWork W3153261195 @default.
- W3174818778 hasRelatedWork W3199651261 @default.
- W3174818778 hasRelatedWork W3200832097 @default.
- W3174818778 hasRelatedWork W2186655907 @default.
- W3174818778 isParatext "false" @default.
- W3174818778 isRetracted "false" @default.
- W3174818778 magId "3174818778" @default.
- W3174818778 workType "article" @default.