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The effect of aggregated search coherence on search behavior

Jaime Arguello, Robert Capra
2012 Proceedings of the 21st ACM international conference on Information and knowledge management - CIKM '12  
Aggregated search coherence refers to the degree to which results from different systems focus on similar senses of the query.  ...  While cross-component coherence has been cited as an important criterion for whole-page evaluation, its effect on search behavior has not been deeply investigated in prior research.  ...  In this work, we investigate the effect of aggregated search coherence on search behavior.  ... 
doi:10.1145/2396761.2398432 dblp:conf/cikm/ArguelloC12 fatcat:c4tv24oqtfgcxbv6hdlwxdnswi

The Effects of Vertical Rank and Border on Aggregated Search Coherence and Search Behavior

Jaime Arguello, Robert Capra
2014 Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management - CIKM '14  
Aggregated search coherence is the extent to which results from different sources focus on similar senses of an ambiguous or underspecified query.  ...  Aggregated search is the task of blending results from different search services, or verticals, into a set of web search results.  ...  We investigate the effect of aggregated search coherence on search behavior.  ... 
doi:10.1145/2661829.2661930 dblp:conf/cikm/ArguelloC14 fatcat:foliwg5z4bgpvmaounnbwy5t2e

Improving Aggregated Search Coherence [chapter]

Jaime Arguello
2015 Lecture Notes in Computer Science  
Prior research studied the effect of aggregated search coherence on search behavior and found that the query-senses in the vertical results can affect user interaction with the web results.  ...  Aggregated search coherence is the extent to which results from different sources focus on similar senses of an ambiguous or underspecified query.  ...  Prior work investigated the effects of aggregated search coherence on search behavior.  ... 
doi:10.1007/978-3-319-16354-3_3 fatcat:2pkmx62vljdjvckvy3dkmhjfb4

Factors affecting aggregated search coherence and search behavior

Jaime Arguello, Robert Capra, Wan-Ching Wu
2013 Proceedings of the 22nd ACM international conference on Conference on information & knowledge management - CIKM '13  
Aggregated search coherence refers to the extent to which results from different sources focus on similar senses of a given query.  ...  Aggregated search is the task of incorporating results from different search services, or verticals, into the web search results.  ...  We refer to this as a "spill-over" effect. We report on two user studies that investigate the effects of aggregated search coherence on search behavior and address three research questions.  ... 
doi:10.1145/2505515.2505693 dblp:conf/cikm/ArguelloCW13 fatcat:svbsuygzibfkdgilvj5m4xlxqi

Collective search by mobile robots using alpha-beta coordination [chapter]

Steven Y. Goldsmith, Rush Robinett
1998 Lecture Notes in Computer Science  
One important application of mobile robots is searching a geographical region to locate the origin of a specific sensible phenomenon.  ...  Beta robots also resist the effects of noise and defectors by averaging status data, but must rely on alpha robots to improve their performance.  ...  and debugging portions of the simulation.  ... 
doi:10.1007/bfb0033380 fatcat:amns6fhb4zhwxgucxy2pckmh24

Absolute neutrino mass and the Dirac/Majorana distinction from the weak interaction of aggregate matter [article]

Alejandro Segarra, Jose Bernabeu
2020 arXiv   pre-print
The effective potential is built from the t-channel absorptive part of the scattering amplitude and depends on neutrino properties on-shell.  ...  We demonstrate that neutral aggregate matter has a weak charge and calculate the matrix of six coherent charges for its interaction with definite-mass neutrinos.  ...  The six coherent weak charges are matter-dependent and their Z behavior is different from the mass, opening the door to experimental studies based on the violation of WEP.  ... 
arXiv:2001.05900v1 fatcat:viyzj5pbz5dcjblg6i5kcmyvpy

High-growth firms and technological knowledge: do gazelles follow exploration or exploitation strategies?

A. Colombelli, J. Krafft, F. Quatraro
2013 Industrial and Corporate Change  
We end up with the result that high growth firms, and especially gazelles, follow predominantly an exploration strategy, but with the characteristics of an organized search which is often more observed  ...  Given the established literature on high growth firms and economic growth, we wonder whether gazelles follow patterns of knowledge creation mostly dominated by exploration or exploitation strategies.  ...  On the whole, they seem to be interested by an hybrid pattern of search behavior, characterized by both attitude towards exploration and the implementation of organized search strategies.  ... 
doi:10.1093/icc/dtt053 fatcat:srqyglrrxrbopasmz55bz4imsi

Characterizing web content, user interests, and search behavior by reading level and topic

Jin Young Kim, Kevyn Collins-Thompson, Paul N. Bennett, Susan T. Dumais
2012 Proceedings of the fifth ACM international conference on Web search and data mining - WSDM '12  
We find that reading level and topic distributions provide an important new representation of Web content and user interests, and that using both together is more effective than using either one separately  ...  is closely correlated with the user's preference of the website in search results, and 3) site or URL profiles can be used to predict ‗expertness'whether a given site or URL is oriented toward expert  ...  Acknowledgments We thank Ryen White for providing and assisting with the expertise URL dataset.  ... 
doi:10.1145/2124295.2124323 dblp:conf/wsdm/KimCBD12 fatcat:bzp4wlh5mrhjhp3lv6gjf6zb2y

Finding Forms of Flocking: Evolutionary Search in ABM Parameter-Spaces [chapter]

Forrest Stonedahl, Uri Wilensky
2011 Lecture Notes in Computer Science  
ABM behavior often depends on many model parameters, and the task of exploring a model's parameter space and discovering the impact of different parameter settings can be difficult and time-consuming.  ...  Exhaustively running the model with all combinations of parameter settings is generally infeasible, but judging behavior by varying one parameter at a time risks overlooking complex nonlinear interactions  ...  Acknowledgments We especially wish to thank William Rand for constructive feedback on this research, Luis Amaral for generously providing computational resources to carry out our experiments, and the National  ... 
doi:10.1007/978-3-642-18345-4_5 fatcat:mlpa7mvdhzcnvmckrg4ibofkfu

Behavior-driven clustering of queries into topics

Luca Maria Aiello, Debora Donato, Umut Ozertem, Filippo Menczer
2011 Proceedings of the 20th ACM international conference on Information and knowledge management - CIKM '11  
Categorization of web-search queries in semantically coherent topics is a crucial task to understand the interest trends of search engine users and, therefore, to provide more intelligent personalization  ...  Our method extracts topics from the query log by merging missions, i.e., activity fragments that express a coherent user intent, on the basis of their topical affinity.  ...  The behavior of users during the search activity gives much implicit information on the semantic relatedness of queries.  ... 
doi:10.1145/2063576.2063775 dblp:conf/cikm/AielloDOM11 fatcat:i6scd6grwfctvp4tqq4alhebmm

A Wide-Area Measurement Systems-Based Adaptive Strategy for Controlled Islanding in Bulk Power Systems

Honglei Song, Junyong Wu, Kui Wu
2014 Energies  
Based on the preliminary partition, we consider the direction of power flow and propose a variable neighborhood heuristic searching algorithm to search the optimal separation surfaces so that the net imbalanced  ...  generator coherency identification and effectively group the different coherent generators into different islands.  ...  This work was performed under the advisement and the revise with regular feedback from Junyong Wu, and Kui Wu contributed in the polish the language and the manuscript seriously.  ... 
doi:10.3390/en7042631 fatcat:sxxfmsolcfewhnoluxhfnk7rvi

Absolute neutrino mass and the Dirac/Majorana distinction from the weak interaction of aggregate matter

Alejandro Segarra, José Bernabéu
2020 Physical Review D  
The effective potential is built from the t-channel absorptive part of the scattering amplitude and depends on neutrino properties on shell.  ...  We demonstrate that neutral aggregate matter has a weak charge and calculate the matrix of six coherent charges for its interaction with definite-mass neutrinos.  ...  The six coherent weak charges are matter dependent and their Z behavior is different from the mass, opening the door to experimental studies based on the violation of WEP.  ... 
doi:10.1103/physrevd.101.093004 fatcat:6qnnstuajzf7ljiu7wmmt7bh3a

Beyond d?j? vu in the search for cross-situational consistency

Walter Mischel, Philip K. Peake
1982 Psychological review  
Thus, the perception and organization of personality consistencies seems to depend more on the temporal stability of key features than on the observation of cross-situational behavioral consistency, and  ...  Even with reliable measures, based on multiple behavior observations aggregated over occasions, mean cross-situational consistency coefficients were of modest magnitude; in contrast, impressive temporal  ...  Table 2 2 Effects of Aggregation Over Occasions on Temporal Stability and Cross-Situational Consistency Measure Temporal stability Cross-situational consistency Single behaviors .29 .08 Aggregates  ... 
doi:10.1037/0033-295x.89.6.730 fatcat:5o2l6qhlufeb7jxw2y4w7ztqhq

Dynamic Correlation between Crude Oil Price and Investor Sentiment in China: Heterogeneous and Asymmetric Effect

Zhenghui Li, Zimei Huang, Pierre Failler
2022 Energies  
Finally, the wavelet coherence analysis (WTC) is employed to study the dynamic correlation between crude oil price (shocks) and investor sentiment in the time and frequency domain, and their asymmetric  ...  The structural vector autoregression (SVAR) model is then used to decompose the crude oil price shocks into three types of oil price shocks.  ...  In addition, authors would like to thank the editor and anonymous reviewers for their patient and valuable comments on earlier versions of this paper.  ... 
doi:10.3390/en15030687 fatcat:2mqxf7jt55gorb5sw5jruzcwkq

Page 617 of Psychological Abstracts Vol. 72, Issue 3 [page]

1985 Psychological Abstracts  
(U California, Los design to evaluate effectiveness of search i 1981(Jul), TR-541, 34 p.  ...  Fuqua’s (1984) comments on the present authors’ (see PA, Vol 72:5682) discussion of and Practical implications of the law. Behavior Analysis, ape Vol 17(3), 367-380.  ... 
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