Proceedings of the 5th Information Interaction in Context Symposium最新文献_第4页

Develop, implement, and improve a web session detection model 开发、实现和改进web会话检测模型

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637057

Chaoyu Ye, Max L. Wilson, T. Rodden

引用次数: 1

Relating user interaction to experience during festivals 将用户互动与节日期间的体验联系起来

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637009

Richard Schaller, Morgan Harvey, David Elsweiler

{"title":"Relating user interaction to experience during festivals","authors":"Richard Schaller, Morgan Harvey, David Elsweiler","doi":"10.1145/2637002.2637009","DOIUrl":"https://doi.org/10.1145/2637002.2637009","url":null,"abstract":"Festivals held in a city (or number of cities) contain many geographically distributed events often occurring contemporaneously. Visitors to the festival need to make numerous cognitively-challenging decisions about which events to see, and in which order. Consequently, the visitors' information interactions with online and mobile guides are likely to influence their experience of the festival. In this paper we investigate how such interactions with a mobile app, designed to provide visitors with information about the festival and to help them plan their itinerary, relate to their experience and how they participated in the festival. The app was deployed in a large-scale naturalistic study (n=1159). Our analysis reveals that different information interaction styles corresponded to itineraries with different properties. The results of a follow-up survey (n=59), completed by a sub-sample of these users, suggests that this is no coincidence. Analysing what people reported in terms of their desires for their evening reveals trends indicating that user groups who made use of the same interface features (i.e. search, browse or recommendation) had similar priorities when planning their evening and ended up visiting events that reflect those priorities. These findings suggest that users are able to adapt their interaction style to use the features most appropriate to their needs. We conclude by discussing what our findings mean in terms of the information behaviour literature and evaluating interactive information retrieval systems embedded in a real context.","PeriodicalId":447867,"journal":{"name":"Proceedings of the 5th Information Interaction in Context Symposium","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124651977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Personal information management and social networks re-finding on Twitter 个人信息管理和社交网络在Twitter上的重新发现

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637058

F. Meier, David Elsweiler

引用次数: 4

Are episodic context features helpful for refinding tasks?: lessons learnt from a case study with lifelogs 情景上下文特征对重新发现任务有帮助吗?:从一个有生活记录的案例研究中学到的教训

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637013

Yi Chen, G. Jones

引用次数: 3

Browsing patterns in retrieved documents 检索文档中的浏览模式

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637047

Jaana Kekäläinen, Paavo Arvola, S. Kumpulainen

引用次数: 3

A qualitative exploration of secondary assessor relevance judging behavior 二级评核员相关性判断行为的质性探讨

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637025

A. Al-Harbi, Mark D. Smucker

{"title":"A qualitative exploration of secondary assessor relevance judging behavior","authors":"A. Al-Harbi, Mark D. Smucker","doi":"10.1145/2637002.2637025","DOIUrl":"https://doi.org/10.1145/2637002.2637025","url":null,"abstract":"Secondary assessors frequently differ in their relevance judgments. Primary assessors are those that originate a search topic and whose judgments truly reflect the assessor's relevance criteria. Secondary assessors do not originate the search and must instead attempt to make relevance judgments based on a description of what is and is not relevant. Secondary assessors may be hired to help in the construction of test collections. Currently our knowledge about secondary assessors is largely limited to quantitative measurements of the differences between judgments produced by secondary and primary assessors. In order to better understand the behavior of secondary assessors, we conducted a think-aloud study of secondary assessing behavior. We asked secondary assessors to think-aloud their thoughts as they judged documents. The think-aloud method gives us insight into how relevance decisions are made. We found that assessors are not always certain in their judgments. In the extreme, secondary assessors are forced to make guesses concerning the relevance of documents. We present many reasons and examples of why secondary assessors produce differing relevance judgments. These differences result from the interactions between the search topic, the secondary assessor, the document being judged, and can even apparently be caused by a primary assessor's error in judging relevance. To improve the quality of secondary assessor judgments, we recommend that relevance assessing systems allow for the collection of assessor's certainty and provide a means to help assessors efficiently express their judgment rationale.","PeriodicalId":447867,"journal":{"name":"Proceedings of the 5th Information Interaction in Context Symposium","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126373665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 17

Diversifying contextual suggestions from location-based social networks 来自基于位置的社交网络的多样化上下文建议

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637018

M. Albakour, Romain Deveaud, C. Macdonald, I. Ounis

{"title":"Diversifying contextual suggestions from location-based social networks","authors":"M. Albakour, Romain Deveaud, C. Macdonald, I. Ounis","doi":"10.1145/2637002.2637018","DOIUrl":"https://doi.org/10.1145/2637002.2637018","url":null,"abstract":"In this paper, we study the emerging Information Retrieval (IR) task of contextual suggestion in location-based social networks. The aim of this task is to make personalised recommendations of venues for entertainments or activities whilst visiting a city, by appropriately representing the context of the user, such as their location and personal interests. Instead of only representing the specific low-level interests of a user, our approach is driven by estimates of the high-level categories of venues that the user may be interested in. Moreover, we argue that an effective model for contextual suggestion should not only promote the categories that the user is interested in, but it should also be capable of eliminating redundancy by diversifying the recommended venues in the sense that they should cover various categories of interest to the given user. Therefore, we adapt web search result diversification approaches to the task of contextual suggestion. For categorising the venues, we use the category classifications employed by location-based social networks such as FourSquare, urban guides such as Yelp, and a large collection of web pages, the ClueWeb12 corpus, to build a textual classifier that is capable of predicting the category distribution for a certain venue given its web page. We thoroughly evaluate our approach using the TREC 2013 Contextual Suggestion track. We conduct a number of experiments where we consider venues from the closed environments of both FourSquare and Yelp, and the general web using the ClueWeb12 corpus. Our empirical results suggest that category diversification consistently improves the effectiveness of the recommendation model over a reasonable baseline that only considers the similarity between the user's profile and venue. The results also give insights on the effectiveness of our approach with different types of users.","PeriodicalId":447867,"journal":{"name":"Proceedings of the 5th Information Interaction in Context Symposium","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130980406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Multilingual interface preferences 多语言界面偏好

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637030

Maria Gäde, Vivien Petras

引用次数: 5

Modeling the interactive patent retrieval process: an adaptation of Marchionini's information seeking model 交互式专利检索过程建模:对Marchionini信息检索模型的改进

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637034

Julia Jürgens, Christa Womser-Hacker, Thomas Mandl

引用次数: 4

From multistage information-seeking models to multistage search systems 从多级信息搜索模型到多级搜索系统

Proceedings of the 5th Information Interaction in Context Symposium Pub Date : 2014-08-26 DOI: 10.1145/2637002.2637020

Hugo C. Huurdeman, J. Kamps

{"title":"From multistage information-seeking models to multistage search systems","authors":"Hugo C. Huurdeman, J. Kamps","doi":"10.1145/2637002.2637020","DOIUrl":"https://doi.org/10.1145/2637002.2637020","url":null,"abstract":"The ever expanding digital information universe makes us rely on search systems to sift through immense amounts of data to satisfy our information needs. Our searches using these systems range from simple lookups to complex and multifaceted explorations. A multitude of models of the information seeking process, for example Kuhlthau's ISP model, divide the information seeking process for complex search tasks into multiple stages. Current search systems, in contrast, still predominantly use a \"one-size-fits-all\" approach: one interface is used for all stages of a search, even for complex search endeavors. The main aim of this paper is to bridge the gap between multistage information seeking models, documenting the search process on a general level, and search systems and interfaces, serving as the concrete tools to perform searches. To find ways to reduce the gap, we look at existing models of the information seeking process, at search interfaces supporting complex search tasks, and at the use of interface features over time. Our main contribution is that we conceptually bring together macro level information seeking stages and micro level search system features. We highlight the impact of search stages on the flow of interaction with user interface features, providing new handles for the design of multistage search systems.","PeriodicalId":447867,"journal":{"name":"Proceedings of the 5th Information Interaction in Context Symposium","volume":"11 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133037697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 28