A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Filters
Formulating Simple Structured Queries Using Temporal and Distributional Cues in Patents
2009
Text Retrieval Conference
Preserved Fulltext
This work focuses on the use of date fields and content fields of the query patent to formulate effective structured queries. ...
The actual ranking query is constructed based on word distributions of title, claims and content fields of the query patent. ...
This is a simple and efficient way of reformulating the structured query. No matter what ranking strategy is in use, date filtering always improves retrieval performance by a similar amount. ...
dblp:conf/trec/ZhaoC09
fatcat:vl4btoypnrckpkf6hnf6zogwiq
Formulating Simple Structured Queries using Temporal and Distributional Cues in Patents
2018
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
This work focuses on the use of date fields and content fields of the query patent to formulate effective structured queries. ...
The actual ranking query is constructed based on word distributions of title, claims and content fields of the query patent. ...
This is a simple and efficient way of reformulating the structured query. No matter what ranking strategy is in use, date filtering always improves retrieval performance by a similar amount. ...
doi:10.1184/r1/6473378.v1
fatcat:mrpcv4dtmnat3mpdcaueqtis5a
Powers of 10: Modeling Complex Information-Seeking Systems at Multiple Scales
2009
Computer
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Contact him at dt@endeca.com. pReCision AnD ReCAll IEEE Security & Privacy magazine can help with useful recommendations, authoritative analysis, and practical insights for securing your networks, applications ...
Pick up on best practices and new developments in our unique mix of peer-reviewed articles and lively columns on the security and privacy issues that matter most. ...
Social transactions can influence the gathering of requirements and formulation of a prob-lem representation before a search, the gathering and extraction of information during search, and the distribution ...
doi:10.1109/mc.2009.94
fatcat:bolxqndhfjaatpqtkflzribweq
Detecting irregularities in images and in video
2005
Tenth IEEE International Conference on Computer Vision (ICCV'05) Volume 1
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
We show applications of this approach to identifying saliency in images and video, for detecting suspicious behaviors and for automatic visual inspection for quality assurance. ...
We pose the problem of determining the validity of visual data as a process of constructing a puzzle: We try to compose a new observed image region or a new video segment ("the query") using chunks of ...
Acknowledgments This work was supported in part by the Israeli Science Foundation (Grant No. 281/06) and by the Alberto Moscona Foundation. ...
doi:10.1109/iccv.2005.70
dblp:conf/iccv/BoimanI05
fatcat:ivjpli3q25ckncvetvjyp3vqna
Detecting Irregularities in Images and in Video
2007
International Journal of Computer Vision
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
We show applications of this approach to identifying saliency in images and video, for detecting suspicious behaviors and for automatic visual inspection for quality assurance. ...
We pose the problem of determining the validity of visual data as a process of constructing a puzzle: We try to compose a new observed image region or a new video segment ("the query") using chunks of ...
Acknowledgments This work was supported in part by the Israeli Science Foundation (Grant No. 281/06) and by the Alberto Moscona Foundation. ...
doi:10.1007/s11263-006-0009-9
fatcat:hykhbiyokna3rl7uby4r4h6at4
Streaming-media knowledge discovery
2001
Computer
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Another characterization of multimedia retrieval focuses on query formulation and data representation. ...
The interface generated the results in response to a query on the keyword Clinton.
Figure 5 . 5 The Cue-Radio agent interface. ...
doi:10.1109/2.947094
fatcat:kziydciz7zdmliipnmiyifh744
Boosted learning in dynamic bayesian networks for multimodal speaker detection
2003
Proceedings of the IEEE
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2009; you can also visit the original URL.
The file type is application/pdf.
We have tested our framework in the context of a novel multimodal HCI application: a speech-based command and control interface for a Smart Kiosk. ...
Our framework covers static and dynamic Bayesian networks with both discrete and continuous states. ...
Both audio-and video-based sensing can provide useful cues [4] , [11] . Visual cues can be useful in deciding whether a user is facing the system and whether they are moving their lips. ...
doi:10.1109/jproc.2003.817119
fatcat:r6qwpfcp65apnh45f7cspbsy2u
Mining Compositional Features From GPS and Visual Cues for Event Recognition in Photo Collections
2010
IEEE transactions on multimedia
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2015; you can also visit the original URL.
The file type is application/pdf.
As digital cameras with Global Positioning System (GPS) capability become available and people geotag their photos using other means, it is of great interest to annotate semantic events (e.g., hiking, ...
We address this emerging event classification problem by mining informative features derived from image contents and spatio-temporal traces of GPS coordinates that characterize the underlying movement ...
Given such a GPS-time trace, we extract 11 temporal and 11 spatial features to characterize the trace. We call these 22 GPS features structure similarity features. ...
doi:10.1109/tmm.2010.2051868
fatcat:i7up2v363rhaleu7jyk22eq6qy
Report on the fourth workshop on exploiting semantic annotations in information retrieval (ESAIR'11)
2012
SIGIR Forum
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Currently, we have only started to explore the possibilities and only begun to understand how these valuable semantic cues can be put to fruitful use. ...
), and annotations bringing out the structure inherent in the data (e.g., sources, data schema's, document genres). ...
Acknowledgments We would like to thank ACM and CIKM for hosting this workshop, in particular Craig Macdonald for his outstanding support in the organization. ...
doi:10.1145/2215676.2215682
fatcat:wqown64uqbd6hkfaibj5qmxe7y
Remedies against the Vocabulary Gap in Information Retrieval
[article]
2017
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
More specifically, we propose (1) methods to formulate an effective query from complex textual structures and (2) latent vector space models that circumvent the vocabulary gap in information retrieval. ...
Consequently, there exists a vocabulary gap between queries and documents that occurs when both use different words to describe the same concepts. ...
Code snippet 3: Simple queries can be fired using a simple interface. ...
arXiv:1711.06004v1
fatcat:6vkhvfby3zbzrepgopunm7gie4
CSFCube – A Test Collection of Computer Science Research Articles for Faceted Query by Example
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Other Versions
Query by Example is a well-known information retrieval task in which a document is chosen by the user as the search query and the goal is to retrieve relevant documents from a large collection. ...
Our test collection consists of a diverse set of 50 query documents in English, drawn from computational linguistics and machine learning venues. ...
We include the query data distributions and the procedure for query selection in the annotator guidelines in our dataset release. 5 Candidate Pooling: Candidates per query are drawn from a corpus of ...
arXiv:2103.12906v3
fatcat:y4wdymtln5cojo2m2gw5alegpq
A comprehensive study of visual event computing
2010
Multimedia tools and applications
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2016; you can also visit the original URL.
The file type is application/pdf.
Later, we review an extensive set of papers taken from well-known conferences and journals in multiple disciplines. We analyze events, and summarize the procedure of visual event actions. ...
We start by presenting events and their classifications, and continue with discussing the problem of capturing events in terms of photographs, videos, etc, as well as the methodologies for event storing ...
Paul Miller, and Dr. Xiwu Gu etc. This work was partially supported by QUB research project: Unusual event detection in audio-visual surveillance for public transport (NO.D6223EEC). ...
doi:10.1007/s11042-010-0560-9
fatcat:ak6u3eefefgjhmbpr7asru3n7u
Comparing the performance of collection selection algorithms
2003
ACM Transactions on Information Systems
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Multicollection searching is cast in three parts: collection selection (also referred to as database selection), query processing and results merging. ...
In this article, we present a detailed discussion of the methodology that we used to evaluate and compare collection selection approaches, covering both test environments and evaluation measures. ...
We would also like to thank the anonymous referees for their thoughtful comments that led to material improvements in the paper. ...
doi:10.1145/944012.944016
fatcat:72siyg26abcltm2d3qkjvgs5eq
A scalable and adaptive method for finding semantically equivalent cue words of uncertainty
2018
Journal of Informetrics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Note that this fulltext copy is not of the "primary" version of this work. The version it corresponds to is:
2017 pre-print arXiv:1710.08327v1 fatcat:pzpvjk77p5gydfjsp3yvu4kbry
We demonstrate how the new method can be used to expand a small seed list of uncertainty cue words and how the validity of the expanded candidate cue words are verified. ...
These cue words offer a novel resource for the study of uncertainty in scientific assertions. ...
Acknowledgements This work was supported by the Science of Science and Innovation Policy (SciSIP) Program of the National Science Foundation (#1633286). ...
doi:10.1016/j.joi.2017.12.004
fatcat:ycxlrguwnndydct2cavbyvdjyq
Passages: Interacting with Text Across Documents
2022
CHI Conference on Human Factors in Computing Systems
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
We conducted interviews with 12 patent examiners and 12 scientists and found that all face difculties using specialized tools for managing text from multiple documents across interconnected activities, ...
Two user studies show that participants found Passages both elegant and powerful, facilitating their work practices and enabling greater reuse and novel strategies for analyzing and composing documents ...
ACKNOWLEDGMENTS Many thanks to Domenico Golzio and Jean-Marc Janyszek from the European Patent Ofce for introducing us to the patent world and for their generous support in establishing the collaboration ...
doi:10.1145/3491102.3502052
fatcat:jg3srkr6wvh7dkbfqdvl5qpieu
« Previous
Showing results 1 — 15 out of 908 results