1. Evaluation in Information Retrieval Ruihua SongWeb Search and Mining GroupEmail: [email protected] 2. Overview • Retrieval Effectiveness Evaluation • Evaluation…

Slide 1 SCHOOL OF INFORMATION. UNIVERSITY OF MICHIGAN Standardized Survey Tools for Assessment in Archives and Special Collections Elizabeth Yakel University of Michigan…

Slide 1 IS214 Recap Slide 2 IS214 Understanding Users and Their Work –User and task analysis –Ethnographic methods –Site visits: observation, interviews –Contextual…

Philosophy of IR Evaluation Ellen Voorhees NIST Evaluation: How well does system meet information need? System evaluation: how good are document rankings? User-based evaluation:…

Philosophy of IR Evaluation Ellen Voorhees NIST Evaluation: How well does system meet information need? System evaluation: how good are document rankings? User-based evaluation:…

Evaluating Cross-language Information Retrieval Systems Carol Peters IEI-CNR Outline Why IR System Evaluation is Important Evaluation programs An Example What is an IR System…

Evaluating Cross-language Information Retrieval Systems Carol Peters IEI-CNR Outline Why IR System Evaluation is Important Evaluation programs An Example What is an IR System…