-
Spink, A.; Cole, C.: ¬A multitasking framework for cognitive information retrieval (2005)
0.11
0.109765515 = product of:
0.14635402 = sum of:
0.00402274 = weight(_text_:e in 642) [ClassicSimilarity], result of:
0.00402274 = score(doc=642,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.063523374 = fieldWeight in 642, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03125 = fieldNorm(doc=642)
0.060620125 = weight(_text_:et in 642) [ClassicSimilarity], result of:
0.060620125 = score(doc=642,freq=4.0), product of:
0.20671801 = queryWeight, product of:
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.0440575 = queryNorm
0.29325032 = fieldWeight in 642, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.03125 = fieldNorm(doc=642)
0.081711166 = sum of:
0.057834435 = weight(_text_:al in 642) [ClassicSimilarity], result of:
0.057834435 = score(doc=642,freq=4.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.2864332 = fieldWeight in 642, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.03125 = fieldNorm(doc=642)
0.023876732 = weight(_text_:22 in 642) [ClassicSimilarity], result of:
0.023876732 = score(doc=642,freq=2.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.15476047 = fieldWeight in 642, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=642)
0.75 = coord(3/4)
- Abstract
- Information retrieval (IR) research has developed considerably since the 1950's to include consideration of more cognitive, interactive and iterative processes during the interaction between humans and IR or Web systems (Ingwersen, 1992, 1996). Interactive search sessions by humans with IR systems have been depicted as interactive IR models (Saracevic, 1997). Human-IR system interaction is also modeled as taking place within the context of broader human information behavior (HIB) processes (Spink et al., 2002). Research into the human or cognitive (user modeling) aspects of IR is a growing body of research on user interactivity, task performance and measures for observing user interactivity. The task context and situational characteristics of users' searches and evaluation have also been identified as key elements in a user's interaction with an IR system (Cool and Spink, 2002; Vakkari, 2003). Major theorized interactive IR models have been proposed relating to the single search episode, including Ingwersen's (1992,1996) Cognitive Model of IR Interaction, Belkin et al.'s (1995) Episodic Interaction Model, and Saracevic's (1996,1997) Stratified Model of IR Interaction. In this chapter we examine Saracevic's Stratified Model of IR Interaction and extend the model within the framework of cognitive IR (CIR) to depict CIR as a multitasking process. This chapter provides a new direction for CIR research by conceptualizing IR with a multitasking context. The next section of the chapter defines the concept of multitasking in the cognitive sciences and Section 3 discusses the emerging understanding of multitasking information behavior. In Section 4, cognitive IR is depicted within a multitasking framework using Saracevic's (1996, 1997) Stratified Model of IR Interaction. In Section 5, we link information searching and seeking models together, via Saracevic's Stratified Model of IR Interaction, but starting with a unitask model of HIB. We begin to model multitasking in cognitive IR in Section 6. In Sections 7 and 8, we increase the complexity of our developing multitasking model of cognitive IR by adding coordinating mechanisms, including feedback loops. Finally, in Section 9, we conclude the chapter and indicate future directions for further research.
- Date
- 19. 1.2007 12:55:22
- Language
- e
-
Cole, C.; Beheshti, J.; Leide, J. E.; Large, A.: Interactive information retrieval : bringing the user to a selection state (2005)
0.05
0.051751107 = product of:
0.06900147 = sum of:
0.0056890137 = weight(_text_:e in 36) [ClassicSimilarity], result of:
0.0056890137 = score(doc=36,freq=4.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.08983562 = fieldWeight in 36, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03125 = fieldNorm(doc=36)
0.0428649 = weight(_text_:et in 36) [ClassicSimilarity], result of:
0.0428649 = score(doc=36,freq=2.0), product of:
0.20671801 = queryWeight, product of:
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.0440575 = queryNorm
0.20735928 = fieldWeight in 36, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.03125 = fieldNorm(doc=36)
0.02044756 = product of:
0.04089512 = sum of:
0.04089512 = weight(_text_:al in 36) [ClassicSimilarity], result of:
0.04089512 = score(doc=36,freq=2.0), product of:
0.20191248 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.0440575 = queryNorm
0.20253885 = fieldWeight in 36, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.03125 = fieldNorm(doc=36)
0.5 = coord(1/2)
0.75 = coord(3/4)
- Abstract
- There have been various approaches to conceptualizing interactive information retrieval (IR), which can be generally divided into system and user approaches (Hearst, 1999; cf. also Spink, 1997). Both system and user approaches define user-system interaction in terms of the system and the user reacting to the actions or behaviors of the other: the system reacts to the user's input; the user to the output of the system (Spink, 1997). In system approach models of the interaction, e.g., Moran (1981), "[T]he user initiates an action or operation and the system responds in some way which in turn leads the user to initiate another action and so on" (Beaulieu, 2000, p. 433). In its purest form, the system approach models the user as a reactive part of the interaction, with the system taking the lead (Bates, 1990). User approaches, on the other hand, in their purest form wish to insert a model of the user in all its socio-cognitive dimensions, to the extent that system designers consider such approaches impractical (Vakkari and Jarvelin, 2005, Chap. 7, this volume). The cognitive approach to IR interaction attempts to overcome this divide (Ruthven, 2005, Chap. 4, this volume; Vakkari and Jarvelin, 2005 Chap. 7, this volume) by representing the cognitive elements of both system designers and the user in the interaction model (Larsen and Ingwersen, 2005 Chap. 3, this volume). There are cognitive approach researchers meeting in a central ground from both the system and user side. On the system side, are computer scientists employing cognitive research to design more effective IR systems from the point of view of the user's task (Nathan, 1990; Fischer, Henninger, and Redmiles, 1991; O'Day and Jeffries, 1993; Russell et al., 1993; Kitajima and Polson, 1996; Terwilliger and Polson, 1997). On the user side are cognitive approach researchers applying methods, concepts and models from psychology to design systems that are more in tune with how users acquire information (e.g., Belkin, 1980; Ford (2005, Chap. 5, this volume); Ingwersen (Larsen and Ingwersen, 2005, Chap. 3, this volume); Saracevic, 1996; Vakkari (Vakkari and Jarvelin, 2005, Chap. 7, this volume)).
- Language
- e
-
Cole, C.: Activity of understanding a problem during interaction with an 'enabling' information retrieval system : modeling information flow (1999)
0.01
0.011970829 = product of:
0.023941658 = sum of:
0.0060341097 = weight(_text_:e in 3675) [ClassicSimilarity], result of:
0.0060341097 = score(doc=3675,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.09528506 = fieldWeight in 3675, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=3675)
0.017907549 = product of:
0.035815097 = sum of:
0.035815097 = weight(_text_:22 in 3675) [ClassicSimilarity], result of:
0.035815097 = score(doc=3675,freq=2.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.23214069 = fieldWeight in 3675, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3675)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 22. 5.1999 14:51:49
- Language
- e
-
Cole, C.; Behesthi, J.; Large, A.; Lamoureux, I.; Abuhimed, D.; AlGhamdi, M.: Seeking information for a middle school history project : the concept of implicit knowledge in the students' transition from Kuhlthau's Stage 3 to Stage 4 (2013)
0.01
0.009975691 = product of:
0.019951383 = sum of:
0.0050284253 = weight(_text_:e in 667) [ClassicSimilarity], result of:
0.0050284253 = score(doc=667,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.07940422 = fieldWeight in 667, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=667)
0.014922958 = product of:
0.029845916 = sum of:
0.029845916 = weight(_text_:22 in 667) [ClassicSimilarity], result of:
0.029845916 = score(doc=667,freq=2.0), product of:
0.15428185 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0440575 = queryNorm
0.19345059 = fieldWeight in 667, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=667)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 22. 3.2013 19:41:17
- Language
- e
-
Cole, C.: Intelligent information retrieval: diagnosing information need : Part I: the theoretical framework for developing an intelligent IR tool (1998)
0.00
0.0030170549 = product of:
0.0120682195 = sum of:
0.0120682195 = weight(_text_:e in 6431) [ClassicSimilarity], result of:
0.0120682195 = score(doc=6431,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.19057012 = fieldWeight in 6431, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=6431)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: Intelligent information retrieval: diagnosing information need : Part II: uncertainty expansion in a prototype of a diagnostic IR tool (1998)
0.00
0.0030170549 = product of:
0.0120682195 = sum of:
0.0120682195 = weight(_text_:e in 6432) [ClassicSimilarity], result of:
0.0120682195 = score(doc=6432,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.19057012 = fieldWeight in 6432, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=6432)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: Intelligent information retrieval : Part IV: Testing the timing of two information retrieval devices in a naturalistic setting (2001)
0.00
0.0030170549 = product of:
0.0120682195 = sum of:
0.0120682195 = weight(_text_:e in 365) [ClassicSimilarity], result of:
0.0120682195 = score(doc=365,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.19057012 = fieldWeight in 365, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=365)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: ¬A rebuttal of the book review of the book titled "The Consciousness' Drive: Information Need and the Search for Meaning" : mapping cognitive and document spaces (2020)
0.00
0.0025142126 = product of:
0.0100568505 = sum of:
0.0100568505 = weight(_text_:e in 5656) [ClassicSimilarity], result of:
0.0100568505 = score(doc=5656,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.15880844 = fieldWeight in 5656, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=5656)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.; Kennedy, L.; Carter, S.: ¬The optimization of online searches through the labelling of a dynamic, situation-dependent information need : the reference interview and online searching for undergraduates doing a social-science assignment (1996)
0.00
0.00201137 = product of:
0.00804548 = sum of:
0.00804548 = weight(_text_:e in 6918) [ClassicSimilarity], result of:
0.00804548 = score(doc=6918,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.12704675 = fieldWeight in 6918, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=6918)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: Shannon revisited : information in terms of uncertainty (1993)
0.00
0.0017599487 = product of:
0.0070397947 = sum of:
0.0070397947 = weight(_text_:e in 4069) [ClassicSimilarity], result of:
0.0070397947 = score(doc=4069,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.1111659 = fieldWeight in 4069, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=4069)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: Operationalizing the notion of information as a subjective construct (1994)
0.00
0.0017599487 = product of:
0.0070397947 = sum of:
0.0070397947 = weight(_text_:e in 7747) [ClassicSimilarity], result of:
0.0070397947 = score(doc=7747,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.1111659 = fieldWeight in 7747, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=7747)
0.25 = coord(1/4)
- Language
- e
-
Tao, H.; Cole, C.: Wade-Giles or Hanyu Pinyin : practical issues in the transliteration of Chinese titles and proper names (1990)
0.00
0.0017599487 = product of:
0.0070397947 = sum of:
0.0070397947 = weight(_text_:e in 3575) [ClassicSimilarity], result of:
0.0070397947 = score(doc=3575,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.1111659 = fieldWeight in 3575, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=3575)
0.25 = coord(1/4)
- Language
- e
-
Kennedy, L.; Cole, C.; Carter, S.: Connecting online search strategies and information needs : a user-centered, focus-labeling approach (1997)
0.00
0.0017599487 = product of:
0.0070397947 = sum of:
0.0070397947 = weight(_text_:e in 627) [ClassicSimilarity], result of:
0.0070397947 = score(doc=627,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.1111659 = fieldWeight in 627, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=627)
0.25 = coord(1/4)
- Language
- e
-
Large, A.; Beheshti, J.; Cole, C.: Information architecture for the Web : the IA matrix approach to designing children's portals (2002)
0.00
0.0017599487 = product of:
0.0070397947 = sum of:
0.0070397947 = weight(_text_:e in 1010) [ClassicSimilarity], result of:
0.0070397947 = score(doc=1010,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.1111659 = fieldWeight in 1010, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=1010)
0.25 = coord(1/4)
- Language
- e
-
Spink, A.; Cole, C.: ¬A human information behavior approach to a philosophy of information (2004)
0.00
0.0017599487 = product of:
0.0070397947 = sum of:
0.0070397947 = weight(_text_:e in 837) [ClassicSimilarity], result of:
0.0070397947 = score(doc=837,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.1111659 = fieldWeight in 837, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=837)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: Calculating the information content of an information process for a domain expert using Shannon's mathematical theory of communication : a preliminary analysis (1997)
0.00
0.0015085274 = product of:
0.0060341097 = sum of:
0.0060341097 = weight(_text_:e in 2051) [ClassicSimilarity], result of:
0.0060341097 = score(doc=2051,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.09528506 = fieldWeight in 2051, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=2051)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: ¬A socio-cognitive framework for designing interactive IR systems : lessons from the Neanderthals (2008)
0.00
0.0015085274 = product of:
0.0060341097 = sum of:
0.0060341097 = weight(_text_:e in 2125) [ClassicSimilarity], result of:
0.0060341097 = score(doc=2125,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.09528506 = fieldWeight in 2125, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=2125)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: Information need : a theory connecting information search to knowledge formation (2012)
0.00
0.0015085274 = product of:
0.0060341097 = sum of:
0.0060341097 = weight(_text_:e in 4985) [ClassicSimilarity], result of:
0.0060341097 = score(doc=4985,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.09528506 = fieldWeight in 4985, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=4985)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: Interaction with an enabling information retrieval system : modeling the user's decoding and encoding operations (2000)
0.00
0.0012571063 = product of:
0.0050284253 = sum of:
0.0050284253 = weight(_text_:e in 4585) [ClassicSimilarity], result of:
0.0050284253 = score(doc=4585,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.07940422 = fieldWeight in 4585, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=4585)
0.25 = coord(1/4)
- Language
- e
-
Cole, C.: Name collection by Ph.D. history students : inducing expertise (2000)
0.00
0.0012571063 = product of:
0.0050284253 = sum of:
0.0050284253 = weight(_text_:e in 4588) [ClassicSimilarity], result of:
0.0050284253 = score(doc=4588,freq=2.0), product of:
0.063326925 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0440575 = queryNorm
0.07940422 = fieldWeight in 4588, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=4588)
0.25 = coord(1/4)
- Language
- e
