Filters








14 Hits in 5.1 sec

IIT TREC-9 - Entity Based Feedback with Fusion

Abdur Chowdhury, Steven M. Beitzel, Eric C. Jensen, M. Sailee, David A. Grossman, Ophir Frieder, M. Catherine McCabe, David O. Holmes
2000 Text Retrieval Conference  
The key techniques we employed were information fusion, entity-based relevance feedback, Wordnet-based query parsing and a user interface designed to assist with web-based manual queries.  ...  For TREC-9, we focused on effectiveness in the web track.  ...  More importantly, the potential of entity-based relevance feedback needs more research.  ... 
dblp:conf/trec/ChowdhuryBJSGFMH00 fatcat:btv4bcpupjdrrorb4pviq2q6du

IIT at TREC-10

Mohammed Aljlayl, Steven M. Beitzel, Eric C. Jensen, Abdur Chowdhury, David O. Holmes, M. Lee, David A. Grossman, Ophir Frieder
2001 Text Retrieval Conference  
For TREC-10, we participated in the adhoc and manual web tracks and in both the site-finding and cross-lingual tracks.  ...  Our results in this track were quite promising, with seventeen of our queries performing at or above the median.  ...  Adhoc For TREC-10's ad-hoc task, we focused on effectiveness for short queries. We did a variety of calibrations after TREC-9 on the utility of fusion of various IR approaches.  ... 
dblp:conf/trec/AljlaylBJCHLGF01 fatcat:th45br5l3vctjhf4fbqdkwetby

TREC 2007 Genomics Track Overview

William R. Hersh, Aaron M. Cohen, Lynn Ruslen, Phoebe M. Roberts
2007 Text Retrieval Conference  
The TREC 2007 Genomics Track employed an entity-based question-answering task.  ...  We also classified the features of runs to explore which ones were associated with better performance, although the diversity of approaches and the quality of their reporting prevented definitive conclusions  ...  Acknowledgements The TREC Genomics Track was funded by grant ITR-0325160 from the U.S. National Science Foundation.  ... 
dblp:conf/trec/HershCRR07 fatcat:y2za3zxyirffjfcd6qll26l2q4

Measuring Robustness with First Relevant Score in the TREC 2012 Microblog Track

Stephen Tomlinson
2012 Text Retrieval Conference  
also with robust measures based on just the rank of the first relevant item retrieved such as First Relevant Score and Generalized Success@30.  ...  In this paper, we measure the effectiveness of various experimental search techniques not just with traditional TREC ad hoc search measures such as Average Precision, R-precision and Precision@30, but  ...  The final otM12ihe run was a fusion run based 50% on the base otM12ih run and 50% on the otM12ihe0 expansion run (based on the relevance() function score).  ... 
dblp:conf/trec/Tomlinson12 fatcat:5wjf2p4xmzfmtjsx7ncsng5sca

Experiments with the Negotiated Boolean Queries of the TREC 2007 Legal Discovery Track

Stephen Tomlinson
2007 Text Retrieval Conference  
We submitted a blind feedback run based on the final negotiated boolean query. Finally, we submitted a fusion run of the final boolean, request text and final vector runs.  ...  We analyze the results of several experimental runs submitted for the TREC 2007 Legal Track (also sometimes known as the Legal Discovery Track).  ...  Legal Discovery Track In the Legal Discovery Track (also known as the TREC Legal Track), the collection to be searched was the IIT Complex Document Information Processing (IIT CDIP) test collection [6  ... 
dblp:conf/trec/Tomlinson07 fatcat:eoaethwx3jdktetih6gr5ffaoa

Learning Task Experiments in the TREC 2011 Legal Track

Stephen Tomlinson
2011 Text Retrieval Conference  
The Learning Task of the TREC 2011 Legal Track investigated the effectiveness of e-Discovery search techniques at selecting training examples and learning from them to estimate the probability of relevance  ...  For our participation, we produced nine retrieval sets to compare experimental feedback-based, topic-based and Boolean-based techniques.  ...  The reason for converting the collection to this XML format was that we could then index it with the same scripts we had used for the IIT CDIP collection in 2006-2009.  ... 
dblp:conf/trec/Tomlinson11 fatcat:tn4mr2ziyzdwvhikf55lcfxfdu

Overview of the TREC 2007 Legal Track

Stephen Tomlinson, Douglas W. Oard, Jason R. Baron, Paul Thompson
2007 Text Retrieval Conference  
., single-pass automatic) search, Relevance Feedback (two-pass search in a controlled setting with some relevant and nonrelevant documents manually marked after the first pass) and Interactive (in which  ...  real users could iteratively refine their queries and/or engage in multi-pass relevance feedback).  ...  Crowley (DOAR Consulting), Joe Looby (FTI Consulting), Stephanie Mendelsohn (Genentech), and the team from H5 (Todd Elmer, Bruce Hedin, Jim Donahue and Michelle Luke) for their invaluable assistance with  ... 
dblp:conf/trec/TomlinsonOBT07 fatcat:l3omolwxrfhv5omuqbtwftfet4

TRECVID 2005 - An Overview

Paul Over, Tzveta Ianeva, Wessel Kraaij, Alan F. Smeaton
2005 TREC Video Retrieval Evaluation  
9 Authors' note TRECVID would not happen without support from ARDA/DTO and NIST and the research community is very grateful for this.  ...  Timo Volkmer and others at IBM created and supported the use of a new web-based system for collaborative annotation. CMU made their annotation system available.  ...  Text-based search, content-based search with relevance feedback and temporal browsing were integrated into one interface with emphasis on supporting the user task.  ... 
dblp:conf/trecvid/OverIKS05 fatcat:czlfoelhrnaxnnhwr74antamqi

The Protein-Protein Interaction tasks of BioCreative III: classification/ranking of articles and linking bio-ontology concepts to full text

Martin Krallinger, Miguel Vazquez, Florian Leitner, David Salgado, Andrew Chatr-aryamontri, Andrew Winter, Livia Perfetto, Leonardo Briganti, Luana Licata, Marta Iannuccelli, Luisa Castagnoli, Gianni Cesareni (+22 others)
2011 BMC Bioinformatics  
In case of competitive systems with an acceptable recall (above 35) the macro-averaged precision ranged between 50 and 80, with a maximum F-Score of 55.  ...  However, combining the sophisticated techniques developed by the participants with supporting evidence strings derived from the articles for human interpretation could result in practical modules for biological  ...  We especially thank the other BioCreative organizers for hosting the evaluation workshop, feedback and coordination.  ... 
doi:10.1186/1471-2105-12-s8-s3 pmid:22151929 pmcid:PMC3269938 fatcat:vireubnikbhgjg2y2fskgqvgse

Program book

2010 2010 IEEE 26th International Conference on Data Engineering Workshops (ICDEW 2010)  
The systems received overwhelmingly positive feedbacks from users due to their friendly interfaces with the fuzzy-search feature.  ...  EdmGen++ produces a conceptual model with inheritance in Microsoft's Entity Data Model, which Microsoft's Entity Framework uses to support an executable object-to-relational mapping.  ...  Online social networking is quickly turning into an popular means of interacting with friends, sharing information, finding information as well as people with common interests, and, in general, a way to  ... 
doi:10.1109/icdew.2010.5452773 fatcat:oyq2tujbvjfpxjlyixux5q57vu

Multimodal Legal Information Retrieval

Kolawole John Adebayo
2018
FIGURE 6 . 9 : 69 Comparative analysis of performance with a set of unsupervised techniques on Topic 401.  ...  on the probabilistic IR models (Robertson and Zaragoza, 2009) , and the Neural Network based relevance feedback (Crestani, 1994) .  ... 
doi:10.6092/unibo/amsdottorato/8634 fatcat:afij2o54njfe7cqwgpdzyvioba

Document ranking on weight-partitioned signature files

Dik Kun Lee, Liming Ren
1996 ACM Transactions on Information Systems  
., maps, drawings, charts) are reproduced by sectioning the original, beginning at the upper left-hand comer and continuing from left to right in equal sections with small overlaps.  ...  Comparison of signature length assignment m ethods (TREC subset.  ...  Figure 4 . 2 : 42 Search reduction ratio (TREC. HL) T F -p artitio n ed signature files m ethod suffers slow response tim e problem as general signature file based indexing and retrieval model.  ... 
doi:10.1145/226163.226164 fatcat:wgf32u6mqvfcpbhp6hw3ezj3ca

Rachel Mor-ton, and Hartmut Wick

Renlong Ai, Maria Bissiri, Hartmut Pfitzinger, Hans
2013 References Eric Atwell   unpublished
This survey examines the feedback in current Computer Assisted Pronunciation Training (CAPT) systems and focus on perceptual feedback.  ...  The advantages of perceptual feedback are presented, while on the other hand, the reasons why it has not been integrated into commercial CAPT systems are also discussed.  ...  This research is still at the preliminary stage, therefore any feedback or advice is much appreciated.  ... 
fatcat:jiw36rob5nhlhd3zeknq2ohate

Building a Social Media Adapted PoS Tagger Using FlexTag – A Case Study on Italian Tweets [chapter]

Tobias Horsmann, Torsten Zesch
EVALITA. Evaluation of NLP and Speech Tools for Italian  
We thank Guillaume Lample for making available his implementation of Named Entity Recognizer.  ...  We are also very grateful to Malvina Nissim and Pierpaolo Basile, who accepted with us the challenge to rethink EVALITA and to co-organize the edition 2016 of the evaluation campaign.  ...  The collection 9 Metrics are computed by the latest version of the trec eval tool: http://trec.nist.gov/trec_ eval/ Results of the evaluation demonstrated that only the system based on question answering  ... 
doi:10.4000/books.aaccademia.1960 fatcat:3qpgrtcvnbfd7j3zs5mytd6ywu