Filters








6,724 Hits in 9.3 sec

A User Study on User Attention for an Interactive Content-based Image Search System

Mahmoud Artemi, Haiming Liu
2021 Conference on Human Information Interaction and Retrieval  
In an effort to solve the problem, we designed an interactive content-based image search interface called Search Strategy (SS) based on Vakkari's model.  ...  This finding highlights the need for a welldesigned interface that enables user interaction at all stages of image search process, and at the same time the interface should allow users to manipulate the  ...  In this paper, the proposed active learning mechanism is called Search Strategy (SS).  ... 
dblp:conf/chiir/Artemi021 fatcat:tcsago7gafcmrjokgtrimizmeq

A dual-space model of iteratively deepening exploratory learning

John Rieman, Richard M. Young, Andrew Howes
1996 International Journal of Human-Computer Studies  
This is explained in terms of dual search spaces , the external interface and the user's internal knowledge , both of which must be tentatively explored with attention to changing costs and benefits .  ...  The model implements this dual-space search by alternating between external scanning and internal comprehension , a strategy that gradually shifts its focus to a potentially productive route through an  ...  A label-following strategy emerges as a central feature of the model we describe later in this paper . . 5 .  ... 
doi:10.1006/ijhc.1996.0032 fatcat:yynawyny7jdhldmghwx6qonyjq

STRATEGIC MATCHING AND LINKAGE DEVELOPMENT BY AN INNOVATIVE BUSINESS SYSTEM

2013 Issues in Information Systems  
This research develops a procedure using a database management system, implemented by the undergraduate author in collaboration with the other authors, to identify new market and value chain opportunities  ...  Technology based economic development and entrepreneurship is important for the growth and economic vitality of regions. Yet, the pathway to seeing these results often remains random.  ...  The system has shown potential for increasing the identification of new business leads and business opportunities [12] , which is an important factor for innovation and entrepreneurship.  ... 
doi:10.48009/2_iis_2013_202-209 fatcat:gpholpgspvcora7sqafszhofq4

The Skill-Focused Approach to Interpretation Teaching: An Empirical Exploration

Xu Han
2013 Open Journal of Modern Linguistics  
This paper conducts an empirical study to testify the necessity and feasibility of the skill-focused interpretation teaching for undergraduate English majors, aiming at probing into the issue of accurate  ...  On the whole, experimental class produces better overall interpreting performance than control class, especially in terms of completeness, accuracy, re-expression, and adaptability.  ...  After a skill has been compiled into a task-specific procedure, the learning process involves an improvement in the search for the right production.  ... 
doi:10.4236/ojml.2013.32022 fatcat:lg67ie2hirawtifnab7bq2usuy

Task and user effects on reading patterns in information search

Michael J. Cole, Jacek Gwizdka, Chang Liu, Ralf Bierig, Nicholas J. Belkin, Xiangmin Zhang
2011 Interacting with computers  
One of the contributions of this research is a new methodology to model information search behavior and investigate information acquisition and cognitive processing in interactive information tasks.  ...  For each participant we classified eye gaze data to construct models of their reading patterns.  ...  In this work, we provide evidence for individual differences in reading models and for changes in an individual's visual cognitive processing strategy due to a high-level search task differences and web  ... 
doi:10.1016/j.intcom.2011.04.007 fatcat:3bljiffjwjd2vnz2ytcszimbvm

Lessons From 10 Years of Nanotechnology Bibliometric Analysis [chapter]

Jan Youtie, Alan L. Porter, Philip Shapira, Nils Newman
2018 Nanotechnology Environmental Health and Safety  
This paper summarizes the 10-year experiences of the Program in Science, Technology, and Innovation Policy (STIP) at Georgia Institute of Technology (Georgia Tech) in support of the Center for Nanotechnology  ...  networks of scholars and companies working in the nanotechnology science and social science domains  An influx of visiting researchersA strong core of students with social science, as well as some  ...  This output represents a high productivity level of nearly 20 publications per active senior researcher.  ... 
doi:10.1016/b978-0-12-813588-4.00002-6 fatcat:cnci6omvqrck7pmigib3ojhure

MetaSpider: Meta-searching and categorization on the Web

Hsinchun Chen, Haiyan Fan, Michael Chau, Daniel Zeng
2001 Journal of the American Society for Information Science and Technology  
Initial results of a user evaluation study comparing MetaSpider, NorthernLight, and MetaCrawler in terms of clustering performance and of time and effort expended show that MetaSpider performed best in  ...  This paper introduces MetaSpider, a meta-search engine that has real-time indexing and categorizing functions.  ...  of Arizona who participated in the user study.  ... 
doi:10.1002/asi.1180 fatcat:pyeapx5xkzfchpepvjbdc5h2vy

A Mathematics Pipeline to Student Success in Data Analytics through Course-Based Undergraduate Research

Kristin P. Bennett, John S. Erickson, Amy Svirsky, Josephine C. Seddon
2022 The Mathematics Enthusiast  
This paper reports on Data Analytics Research (DAR), a course-based undergraduate research experience (CURE) in which undergraduate students conduct data analysis research on open realworld problems for  ...  We describe how DAR, offered by the Mathematical Sciences Department at Rensselaer Polytechnic Institute (RPI), is an essential part of an early low-barrier pipeline into data analytics studies and careers  ...  This work was supported by National Science Foundation Grant 1331023, United Health Foundation Grant 1990, and the Rensselaer Institute for Data Exploration and Applications (The Rensselaer IDEA).  ... 
doi:10.54870/1551-3440.1573 fatcat:nwvttmlwyncm5mg3sciznuw5ry

Evaluating combinations of ranked lists and visualizations of inter-document similarity

James Allan, Anton Leuski, Russell Swan, Donald Byrd
2001 Information Processing & Management  
In this study, we construct and evaluate systems that present the user with ranked lists and a visualization of inter-document similarities.  ...  The resulting approach shares much in common with an interactive application of incremental relevance feedback.  ...  Co-author Russell Swan passed away between the time this paper was submitted and the time it was accepted. His work on the TREC interactive track is a major part of this article.  ... 
doi:10.1016/s0306-4573(00)00056-x fatcat:t2kijc2c4za2hkr7xp4sbzzlw4

A systematic review of protocol studies on conceptual design cognition: Design as search and exploration

Laura Hay, Alex H. B. Duffy, Chris McTeague, Laura M. Pidgeon, Tijana Vuletic, Madeleine Grealy
2017 Design Science  
This paper reports 24 cognitive processes investigated in a subset of 33 studies aligning with two viewpoints on the nature of designing: (V1) design as search (10 processes, 41.7%); and (V2) design as  ...  (iii) developing a shared ontology of cognitive processes in design.  ...  An example of a mental representation is a mental image of a visual scene, and a corresponding example of a cognitive process is 'a process that searches a mental representation of the visual scene for  ... 
doi:10.1017/dsj.2017.11 fatcat:5z6a46sifbfrzmthpilgkek7aa

Immersive Virtual Reality for Foreign Language Education: A PRISMA Systematic Review

Bruno Peixoto, Rafael Pinto, Miguel Melo, Luciana Cabral, Maximino Bessa
2021 IEEE Access  
SEARCH STRATEGY The first stage of the search strategy consisted of data retrieval from databases by entering the search string build upon IC-1 in the following databases: Scopus, Web of Science, ACM Digital  ...  A significant number of our reviewed papers' sample, were in the first stage of tertiary education, this is, the start of a specific graduation / undergraduate students.  ... 
doi:10.1109/access.2021.3068858 fatcat:4x7kga3v6nb2xhxli3xjvcddve

Modeling search processes using hidden states in collaborative exploratory web search

Zhen Yue, Shuguang Han, Daqing He
2014 Proceedings of the 17th ACM conference on Computer supported cooperative work & social computing - CSCW '14  
Obtained through a user study, the data used in this paper consist of two different tasks in both collaborative exploratory Web search and individual exploratory Web search conditions.  ...  In this paper, we proposed an innovative approach to model collaborative search processes using Hidden Markov Model (HMM), which is an automatic technique for analyzing temporal sequential data.  ...  In individual search, researchers explored many theoretical models to investigate the search processes of single users.  ... 
doi:10.1145/2531602.2531658 dblp:conf/cscw/YueHH14 fatcat:m6lodxa7rvewjiwmkw4qw4aq4a

Qualitative Research in PBL in Health Sciences Education: A Review

Jun Jin, Susan Bridges
2016 Interdisciplinary Journal of Problem-based Learning  
Key methodological issues arise, however, in terms of the strategies of inquiry, data collection methods, and analytical approaches.  ...  Research designs are expanding beyond an initial focus on post-hoc perception studies to explore innovative, in situ qualitative inquiries and methodologies.  ...  Rita Suen Po Chu and Miss Alicia Ya Fei Xue for their research assistance.  ... 
doi:10.7771/1541-5015.1605 fatcat:hxvvda65gnfqffcqtsnlapscsa

Hypermedia as an Educational Technology: A Review of the Quantitative Research Literature on Learner Comprehension, Control, and Style

Andrew Dillon, Ralph Gabbard
1998 Review of Educational Research  
Suggestions for addressing these problems in future research and theory development are outlined In recent years, the emergence of digital documents has progressed from word-processed text, through stand-alone  ...  a massive literature on the use of hypermedia in education has emerged.  ...  While the present review has the feel of a media comparison review, our aim has been more at informing the theoretical development in this field, since only by adequately accounting for findings of the  ... 
doi:10.2307/1170600 fatcat:25zxkm2cajcmfk4sdn5vjx5l7a

Hypermedia as an Educational Technology: A Review of the Quantitative Research Literature on Learner Comprehension, Control, and Style

Andrew Dillon, Ralph Gabbard
1998 Review of Educational Research  
Suggestions for addressing these problems in future research and theory development are outlined In recent years, the emergence of digital documents has progressed from word-processed text, through stand-alone  ...  a massive literature on the use of hypermedia in education has emerged.  ...  While the present review has the feel of a media comparison review, our aim has been more at informing the theoretical development in this field, since only by adequately accounting for findings of the  ... 
doi:10.3102/00346543068003322 fatcat:quzu6ucvtrfbda4x4gjwrzt7fa
« Previous Showing results 1 — 15 out of 6,724 results