The twist measure for IR evaluation: Taking user's effort into account.

Ari Pirkola

Nicola Ferro 0001 Gianmaria Silvello Heikki Keskustalo Ari Pirkola Kalervo Järvelin The twist measure for IR evaluation: Taking user's effort into account. 620-648 2016 67 J. Assoc. Inf. Sci. Technol. 3 https://doi.org/10.1002/asi.23416 db/journals/jasis/jasis67.html#FerroSKPJ16

Marco Angelini Nicola Ferro 0001 Kalervo Järvelin Heikki Keskustalo Ari Pirkola Giuseppe Santucci Gianmaria Silvello Cumulated Relative Position: A Metric for Ranking Evaluation. 57-60 2013 IIR https://ceur-ws.org/Vol-964/paper9.pdf conf/iir/2013 db/conf/iir/iir2013.html#AngeliniFJKPSS13 Marco Angelini Nicola Ferro 0001 Kalervo Järvelin Heikki Keskustalo Ari Pirkola Giuseppe Santucci Gianmaria Silvello Cumulated Relative Position: A Metric for Ranking Evaluation. 112-123 2012 CLEF https://doi.org/10.1007/978-3-642-33247-0_13 conf/clef/2012 db/conf/clef/clef2012.html#AngeliniFJKPSS12 Ari Pirkola Real-Text Dictionary for Topic-Specific Web Searching. 105-119 2012 WEBIST (Selected Papers) https://doi.org/10.1007/978-3-642-36608-6_7 conf/webist/2012sp db/conf/webist/webist2012sp.html#Pirkola12a Ari Pirkola Topic-specific Web Searching based on a Real-text Dictionary. 289-298 2012 WEBIST conf/webist/2012 db/conf/webist/webist2012.html#Pirkola12 Ari Pirkola Constructing Topic-specific Search Keyphrase Suggestion Tools for Web Information Retrieval. 172-183 2011 ISI conf/isiwi/2011 https://doi.org/10.5281/zenodo.4134558 db/conf/isiwi/isiwi2011.html#Pirkola11 Ari Pirkola Tuomas Talvensaari A Topic-Specific Web Search System Focusing on Quality Pages. 490-493 2010 ECDL https://doi.org/10.1007/978-3-642-15464-5_64 conf/ercimdl/2010 db/conf/ercimdl/ecdl2010.html#PirkolaT10 Ari Pirkola Tuomas Talvensaari Addressing the limited scope problem of focused crawling using a result merging approach. 1735-1740 2010 SAC https://doi.org/10.1145/1774088.1774459 conf/sac/2010 db/conf/sac/sac2010.html#PirkolaT10

Ari Pirkola The effectiveness of Web search engines to index new sites from different countries. 2009 14 Inf. Res. 2 http://www.informationr.net/ir/14-2/paper396.html db/journals/ires/ires14.html#Pirkola09

Heikki Keskustalo Kalervo Järvelin Ari Pirkola Tarun Sharma Marianne Lykke Test Collection-Based IR Evaluation Needs Extension toward Sessions - A Case of Extremely Short Queries. 63-74 2009 AIRS https://doi.org/10.1007/978-3-642-04769-5_6 conf/airs/2009 db/conf/airs/airs2009.html#KeskustaloJPSL09 Ari Pirkola Tuomas Talvensaari Evaluating Global Link Structure of the Web for Focused Crawling in the Genomics and Genetics Domains. 499-502 2009 HEALTHINF conf/biostec/2009hi db/conf/biostec/healthinf2009.html#Talvensaari09 Ari Pirkola Tuomas Talvensaari Effects of Crawling Strategies on the Performance of Focused Web Crawling. 376-381 2009 WEBIST conf/webist/2009 db/conf/webist/webist2009.html#PirkolaT09

Heikki Keskustalo Kalervo Järvelin Ari Pirkola Evaluating the effectiveness of relevance feedback based on a user simulation model: effects of a user scenario on cumulated gain value. 209-228 2008 11 Inf. Retr. 3 https://doi.org/10.1007/s10791-007-9043-7 db/journals/ir/ir11.html#KeskustaloJP08

Tuomas Talvensaari Ari Pirkola Kalervo Järvelin Martti Juhola Jorma Laurikkala Focused web crawling in the acquisition of comparable corpora. 427-445 2008 11 Inf. Retr. 5 https://doi.org/10.1007/s10791-008-9058-8 db/journals/ir/ir11.html#TalvensaariPJJL08

Ari Pirkola Extracting variant forms of chemical names for information retrieval. 2008 13 Inf. Res. 3 http://www.informationr.net/ir/13-3/paper347.html db/journals/ires/ires13.html#Pirkola08

Aki Loponen Ari Pirkola Kalervo Järvelin Heikki Keskustalo A Novel Implementation of the FITE-TRT Translation Method. 138-149 2008 ECIR https://doi.org/10.1007/978-3-540-78646-7_15 conf/ecir/2008 db/conf/ecir/ecir2008.html#LoponenPJK08 Heikki Keskustalo Kalervo Järvelin Ari Pirkola Jaana Kekäläinen Intuition-supporting visualization of user's performance based on explicit negative higher-order relevance. 675-682 2008 SIGIR https://doi.org/10.1145/1390334.1390448 conf/sigir/2008 db/conf/sigir/sigir2008.html#KeskustaloJPK08

Ari Pirkola Jarmo Toivonen Heikki Keskustalo Kalervo Järvelin Frequency-based identification of correct translation equivalents (FITE) obtained through transformation rules. 2007 26 ACM Trans. Inf. Syst. 1 https://doi.org/10.1145/1292591.1292593 db/journals/tois/tois26.html#PirkolaTKJ07 2

Heikki Keskustalo Kalervo Järvelin Ari Pirkola The Effects of Relevance Feedback Quality and Quantity in Interactive Relevance Feedback: A Simulation Based on User Modeling. 191-204 2006 conf/ecir/2006 ECIR https://doi.org/10.1007/11735106_18 db/conf/ecir/ecir2006.html#KeskustaloJP06 Ari Pirkola Jarmo Toivonen Heikki Keskustalo Kalervo Järvelin FITE-TRT: a high quality translation technique for OOV words. 1043-1049 2006 conf/sac/2006 SAC https://doi.org/10.1145/1141277.1141525 db/conf/sac/sac2006.html#PirkolaTKJ06

Jarmo Toivonen Ari Pirkola Heikki Keskustalo Kari Visala Kalervo Järvelin Translating cross-lingual spelling variants using transformation rules. 859-872 2005 41 Inf. Process. Manag. 4 https://doi.org/10.1016/j.ipm.2004.02.001 db/journals/ipm/ipm41.html#ToivonenPKVJ05

Ari Pirkola TREC 2005 Genomics Track Experiments at UTA. 2005 TREC http://trec.nist.gov/pubs/trec14/papers/utampere.geo.pdf conf/trec/2005 db/conf/trec/trec2005.html#Pirkola05

Turid Hedlund Eija Airio Heikki Keskustalo Raija Lehtokangas Ari Pirkola Kalervo Järvelin Dictionary-Based Cross-Language Information Retrieval: Learning Experiences from CLEF 2000-2002. 99-119 2004 7 Inf. Retr. 1-2 db/journals/ir/ir7.html#HedlundAKLPJ04 https://doi.org/10.1023/B:INRT.0000009442.34054.55

Ari Pirkola TREC 2004 Genomics Track Experiments at UTA: The Effects of Primary Keys, Bigram Phrases and Query Expansion on Retrieval Performance. 2004 TREC http://trec.nist.gov/pubs/trec13/papers/utampere.geo.pdf conf/trec/2004 db/conf/trec/trec2004.html#Pirkola04

Ari Pirkola Deniz Puolamäki Kalervo Järvelin Applying query structuring in cross-language retrieval. 391-402 2003 39 Inf. Process. Manag. 3 https://doi.org/10.1016/S0306-4573(02)00091-2 db/journals/ipm/ipm39.html#PirkolaPJ03

Eija Airio Heikki Keskustalo Turid Hedlund Ari Pirkola The Impact of Word Normalization Methods and Merging Strategies on Multilingual IR. 74-84 https://doi.org/10.1007/978-3-540-30222-3_7 2003 conf/clef/2003 CLEF db/conf/clef/clef2003.html#AirioKHP03 Eija Airio Heikki Keskustalo Turid Hedlund Ari Pirkola Multilingual Experiments of UTA at CLEF 2003: The Impact of Different Merging Strategies and Word Normalizing Tools. 2003 CLEF (Working Notes) https://ceur-ws.org/Vol-1169/CLEF2003wn-adhoc-AirioEt2003.pdf conf/clef/2003w db/conf/clef/clef2003w.html#AirioKHP03a Ari Pirkola Jarmo Toivonen Heikki Keskustalo Kari Visala Kalervo Järvelin Fuzzy translation of cross-lingual spelling variants. 345-352 2003 conf/sigir/2003 SIGIR https://doi.org/10.1145/860435.860498 db/conf/sigir/sigir2003.html#PirkolaTKVJ03 Heikki Keskustalo Ari Pirkola Kari Visala Erkka Leppänen Kalervo Järvelin Non-adjacent Digrams Improve Matching of Cross-Lingual Spelling Variants. 252-265 https://doi.org/10.1007/978-3-540-39984-1_19 2003 conf/spire/2003 SPIRE db/conf/spire/spire2003.html#KeskustaloPVLJ03 Ari Pirkola Erkka Leppänen TREC 2003 Genomics Track Experiments at UTA: Query Expansion with Predefinded High Frequency Terms. 796-805 2003 conf/trec/2003 TREC http://trec.nist.gov/pubs/trec12/papers/utampere.genomics.pdf db/conf/trec/trec2003.html#PirkolaL03

Ari Pirkola CLIR Research at the University of Tampere: issue Editorial. 2002 7 Inf. Res. 2 http://www.informationr.net/ir/7-2/CLIR.html db/journals/ires/ires7.html#Pirkola02

Ari Pirkola Heikki Keskustalo Erkka Leppänen Antti-Pekka Känsälä Kalervo Järvelin Targeted s-gram matching: a novel n-gram matching technique for cross- and mono-lingual word form variants. 2002 7 Inf. Res. 2 http://www.informationr.net/ir/7-2/paper126.html db/journals/ires/ires7.html#PirkolaKLKJ02

Ari Pirkola Erkka Leppänen Kalervo Järvelin The RATF formula (Kwok's formula): exploiting average term frequency in cross-language retrieval. 2002 7 Inf. Res. 2 http://www.informationr.net/ir/7-2/paper127.html db/journals/ires/ires7.html#PirkolaLJ02

Eija Airio Heikki Keskustalo Turid Hedlund Ari Pirkola Bilingual and Multilingual Runs with a Unified Process. 91-100 https://doi.org/10.1007/978-3-540-45237-9_7 2002 conf/clef/2002 CLEF db/conf/clef/clef2002.html#AirioKHP02 Eija Airio Heikki Keskustalo Turid Hedlund Ari Pirkola UTACLIR @ CLEF 2002: Towards a Unified Translation Process Model. 2002 CLEF (Working Notes) https://ceur-ws.org/Vol-1168/CLEF2002wn-adhoc-AirioEt2002.pdf conf/clef/2002w db/conf/clef/clef2002w.html#AirioKHP02a

Turid Hedlund Ari Pirkola Kalervo Järvelin Aspects of Swedish morphology and semantics from the perspective of mono- and cross-language information retrieval. 147-161 2001 37 Inf. Process. Manag. 1 db/journals/ipm/ipm37.html#HedlundPJ01 https://doi.org/10.1016/S0306-4573(00)00024-8

Ari Pirkola Turid Hedlund Heikki Keskustalo Kalervo Järvelin Dictionary-Based Cross-Language Information Retrieval: Problems, Methods, and Research Findings. 209-230 2001 4 Inf. Retr. 3-4 db/journals/ir/ir4.html#PirkolaHKJ01 https://doi.org/10.1023/A:1011994105352

Ari Pirkola Kalervo Järvelin Employing the resolution power of search keys. 575-583 2001 52 J. Assoc. Inf. Sci. Technol. 7 db/journals/jasis/jasis52.html#PirkolaJ01 https://doi.org/10.1002/asi.1106

Ari Pirkola Morphological typology of languages for IR. 330-348 2001 57 J. Documentation 3 https://doi.org/10.1108/EUM0000000007085 https://www.wikidata.org/entity/Q58631345 db/journals/jd/jd57.html#Pirkola01

Turid Hedlund Heikki Keskustalo Ari Pirkola Eija Airio Kalervo Järvelin Utaclir @ CLEF 2001 - Effects of Compound Splitting and N-Gram Techniques. 118-136 2001 conf/clef/2001 CLEF https://doi.org/10.1007/3-540-45691-0_10 db/conf/clef/clef2001.html#HedlundKPAJ01 Turid Hedlund Heikki Keskustalo Ari Pirkola Eija Airio Kalervo Järvelin UTACLIR @ CLEF 2001: New Features for Handling Compound Words and Untranslatable Proper Names. 2001 CLEF (Working Notes) https://ceur-ws.org/Vol-1167/CLEF2001wn-adhoc-HedlundEt2001.pdf conf/clef/2001w db/conf/clef/clef2001w.html#HedlundKPAJ01a Turid Hedlund Heikki Keskustalo Ari Pirkola Mikko Sepponen Kalervo Järvelin Bilingual Tests with Swedish, Finnish, and German Queries: Dealing with Morphology, Compound Words, and Query Structure. 210-223 2000 conf/clef/2000 CLEF https://doi.org/10.1007/3-540-44645-1_20 db/conf/clef/clef2000.html#HedlundKPSJ00 Turid Hedlund Heikki Keskustalo Ari Pirkola Mikko Sepponen Kalervo Järvelin Bilingual Tests with Swedish, Finnish and German Queries. 2000 CLEF (Working Notes) https://ceur-ws.org/Vol-1166/CLEF2000wn-adhoc-HedlundEt2000.pdf conf/clef/2000w db/conf/clef/clef2000w.html#HedlundKPSJ00a Ari Pirkola Studies on linguistic problems and methods in text retrieval: the effects of anaphor and ellipsis resolution in proximity searching, and translation and query structuring methods in cross-language retrieval. 1999 University of Tampere, Finland https://trepo.tuni.fi/handle/10024/67651 https://www.base-search.net/Record/887ec986b58c5997a0c151751617db2664217da0e21d881830a330f1f55a13b4 base-search.net (ftunivtampere:oai:trepo.tuni.fi:10024/67651)

Ari Pirkola Heikki Keskustalo Kalervo Järvelin The Effects of Conjunction, Facet Structure, and Dictionary Combinations in Concept-Based Cross-Language Retrieval. 217-250 1999 1 Inf. Retr. 3 db/journals/ir/ir1.html#PirkolaKJ99 https://doi.org/10.1023/A:1009939707058

Ari Pirkola The Effects of Query Structure and Dictionary Setups in Dictionary-Based Cross-Language Information Retrieval. 55-63 1998 conf/sigir/98 SIGIR SIGIR1998/P055.pdf https://doi.org/10.1145/290941.290957 db/conf/sigir/sigir98.html#Pirkola98

Ari Pirkola Kalervo Järvelin The Effect of Anaphor and Ellipsis Resolution on Proximity Searching in a Text Database. 199-216 1996 32 Inf. Process. Manag. 2 db/journals/ipm/ipm32.html#PirkolaJ96 https://doi.org/10.1016/S0306-4573(96)85006-0

Eija Airio Marco Angelini Nicola Ferro 0001 Turid Hedlund Kalervo Järvelin Martti Juhola Antti-Pekka Känsälä Jaana Kekäläinen Heikki Keskustalo Jorma Laurikkala Raija Lehtokangas Erkka Leppänen Aki Loponen Marianne Lykke Deniz Puolamäki Giuseppe Santucci Mikko Sepponen Tarun Sharma Gianmaria Silvello Tuomas Talvensaari Jarmo Toivonen Kari Visala