Pagi ini terima email dari Ian berkenaan dengan seminar pendek semasa meeting i-lab. Satu Penerangan yang menarik tentang kajian yang sedang berjalan tentang literature based discovery (LBD)
Menarik kerana ada kaitan dengan research aku.. apatah lagi approach yang diambil dalam menjalankan kajian ini iaitu
- Test collection : collection of releated document but danger of overfitting the information
- Task centred : evaluate task success but argument either assessing people using the system or the system itself
- Expert based : asked expert to identify/confirm but limited to applicability and realism.
Issues and challenges
- Relevance is subjective
- Document are not assess independently
- Searchers prior knowledge is important and willingness to engage to new idea
- Interface are also important
- Reason for relevance
- Knowing why document are consider relevance
- Tangibility
- Interest
- Depth/scope/specify
- Accuracy/validity
- Clarity
- Currency
- Accessibility
- Affectiveness & quality of sources
- Novelty
User Perspectives on Relevance Criteria : This study investigates the use of criteria to assess relevant, partially relevant, and not-relevant documents.
Semua ini merupakan isu-isu yang perlu juga aku ambil kira dalam kajian yang sedang aku jalankan.. mungkin juga boleh memberi sedikit idea kepada rakan-rakan yang lain
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