Zobrazeno 1 - 8
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pro vyhledávání: '"Siamak Faridani"'
Autor:
Siamak Faridani, Kurt Gramoll
Publikováno v:
2008 Annual Conference & Exposition Proceedings.
Publikováno v:
IEEE Transactions on Human-Machine Systems, vol 45, iss 1
Goldberg, K; Faridani, S; & Alterovitz, R. (2015). Two large open-access datasets for fitts' law of human motion and a succinct derivation of the square-root variant. IEEE Transactions on Human-Machine Systems, 45(1). doi: 10.1109/THMS.2014.2360281. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/3t4049ss
Goldberg, K; Faridani, S; & Alterovitz, R. (2015). Two large open-access datasets for fitts' law of human motion and a succinct derivation of the square-root variant. IEEE Transactions on Human-Machine Systems, 45(1). doi: 10.1109/THMS.2014.2360281. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/3t4049ss
© 2014 IEEE. Fitts' law specifies a logarithmic relationship between motion duration and the ratio of target distance over target size. This paper introduces two large open-access datasets from experimental user studies: first a controlled (in-lab)
Publikováno v:
IFAC Proceedings Volumes. 42:56-61
The scientific field study of wildlife often requires vigilant observation of detailed animal behavior over extended periods. In remote and inhospitable locations, observation can be an arduous, expensive, and dangerous experience for field scientist
Autor:
Siamak Faridani
Publikováno v:
RecSys
Standard Sentiment Analysis applies Natural Language Processing methods to assess an "approval" value of a given text, categorizing it into "negative", "neutral", or "positive" or on a linear scale. Sentiment Analysis can be used to infer ratings val
Publikováno v:
CHI Extended Abstracts
Most online discussion interfaces organize textual responses using linear lists. Such lists do not scale to the number of responses and cannot convey the diversity of the participants who have contributed. The Opinion Space system is designed to addr
Publikováno v:
CHI
Internet users are increasingly inclined to contribute comments to online news articles, videos, product reviews, and blogs. The most common interface for comments is a list, sorted by time of entry or by binary ratings. It is widely recognized that
Publikováno v:
Proceedings of the AAAI Conference on Human Computation and Crowdsourcing. 1:20-21
We propose an iterative approach for inferring a ground truth value of an item from judgments collected form on-line workers. The method is specifically designed for cases in which the collected labels are ordinal. Our algorithm works by iteratively
Autor:
Siamak Faridani, Georg Buscher
Publikováno v:
Proceedings of the AAAI Conference on Human Computation and Crowdsourcing. 1:18-19
We introduce LabelBoost, an ensemble model that utilizes various label aggregation algorithms to build a higher precision algorithm. We compare this algorithm with majority vote, GLAD and an Expectation Maximization model on a publicly available data