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| Kantor, Paul B. | 2 |
| Ng, K. B. | 1 |
| Ng, Kwong Bor | 1 |
| Strzalkowski, Tomek | 1 |
| Tang, Rong | 1 |
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| Journal Articles | 2 |
| Reports - Research | 2 |
| Speeches/Meeting Papers | 2 |
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Kantor, Paul B.; Ng, Kwong Bor – Proceedings of the ASIS Annual Meeting, 1998
Categorizes different theoretical justifications of data fusion into two approaches, examines their implications, analyzes some unsuccessful data fusion experiments, and proposes two conditions for effective data fusion. Results indicate that the efficacy and inter-scheme dissimilarity are good predictors for effectiveness of data fusion.…
Descriptors: Data Processing, Evaluation Criteria, Information Processing, Information Retrieval
Tang, Rong; Ng, K. B.; Strzalkowski, Tomek; Kantor, Paul B. – Proceedings of the ASIST Annual Meeting, 2003
Reports preliminary results of a study to develop and automate new metrics for assessment of information quality in text documents, particularly in news. Through focus group studies, quality judgment experiments, and textual feature extraction and analysis, nine quality aspects were generated and applied in human assessments. Experiments were…
Descriptors: Evaluation Methods, Information Processing, Information Retrieval, Information Sources
