Relevant bibliographies by topics / Ad-Hoc Information Retrieval

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Ad-Hoc Information Retrieval'

Author: Grafiati
Published: 7 July 2024
Last updated: 31 July 2025

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Journal articles on the topic "Ad-Hoc Information Retrieval"

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Ormeño, Pablo, Marcelo Mendoza, and Carlos Valle. "Topic Models Ensembles for AD-HOC Information Retrieval." Information 12, no. 9 (2021): 360. http://dx.doi.org/10.3390/info12090360.

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Ad hoc information retrieval (ad hoc IR) is a challenging task consisting of ranking text documents for bag-of-words (BOW) queries. Classic approaches based on query and document text vectors use term-weighting functions to rank the documents. Some of these methods’ limitations consist of their inability to work with polysemic concepts. In addition, these methods introduce fake orthogonalities between semantically related words. To address these limitations, model-based IR approaches based on topics have been explored. Specifically, topic models based on Latent Dirichlet Allocation (LDA) allow
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Kurland, Oren, and Lillian Lee. "Clusters, language models, and ad hoc information retrieval." ACM Transactions on Information Systems 27, no. 3 (2009): 1–39. http://dx.doi.org/10.1145/1508850.1508851.

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Ensan, Faezeh, and Feras Al-Obeidat. "Relevance-based entity selection for ad hoc retrieval." Information Processing & Management 56, no. 5 (2019): 1645–66. http://dx.doi.org/10.1016/j.ipm.2019.05.005.

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Cai, Weihong, Zijun Hu, Yalan Luo, Daoyuan Liang, Yifan Feng, and Jiaxin Chen. "Multi-Layer Contextual Passage Term Embedding for Ad-Hoc Retrieval." Information 13, no. 5 (2022): 221. http://dx.doi.org/10.3390/info13050221.

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Nowadays, pre-trained language models such as Bidirectional Encoder Representations from Transformer (BERT) are becoming a basic building block in Information Retrieval tasks. Nevertheless, there are several limitations when applying BERT to the query-document matching task: (1) relevance assessments are applicable at the document-level, and the tokens of documents often exceed the maximum input length of BERT; (2) applying BERT to long documents leads to a great consumption of memory usage and run time, owing to the computational cost of the interactions between tokens. This paper explores a
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Cai, Weihong, Zijun Hu, Yalan Luo, Daoyuan Liang, Yifan Feng, and Jiaxin Chen. "Multi-Layer Contextual Passage Term Embedding for Ad-Hoc Retrieval." Information 13, no. 5 (2022): 221. http://dx.doi.org/10.3390/info13050221.

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Nowadays, pre-trained language models such as Bidirectional Encoder Representations from Transformer (BERT) are becoming a basic building block in Information Retrieval tasks. Nevertheless, there are several limitations when applying BERT to the query-document matching task: (1) relevance assessments are applicable at the document-level, and the tokens of documents often exceed the maximum input length of BERT; (2) applying BERT to long documents leads to a great consumption of memory usage and run time, owing to the computational cost of the interactions between tokens. This paper explores a
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Zhou, Xiaohua, Xiaohua Hu, and Xiaodan Zhang. "Topic Signature Language Models for Ad hoc Retrieval." IEEE Transactions on Knowledge and Data Engineering 19, no. 9 (2007): 1276–87. http://dx.doi.org/10.1109/tkde.2007.1058.

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Dang, Edward Kai Fung, Robert Wing Pong Luk, and James Allan. "A Comparison between Term-Independence Retrieval Models for Ad Hoc Retrieval." ACM Transactions on Information Systems 40, no. 3 (2022): 1–37. http://dx.doi.org/10.1145/3483612.

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In Information Retrieval, numerous retrieval models or document ranking functions have been developed in the quest for better retrieval effectiveness. Apart from some formal retrieval models formulated on a theoretical basis, various recent works have applied heuristic constraints to guide the derivation of document ranking functions. While many recent methods are shown to improve over established and successful models, comparison among these new methods under a common environment is often missing. To address this issue, we perform an extensive and up-to-date comparison of leading term-indepen
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Deveaud, Romain, Eric SanJuan, and Patrice Bellot. "Accurate and effective latent concept modeling for ad hoc information retrieval." Document numérique 17, no. 1 (2014): 61–84. http://dx.doi.org/10.3166/dn.17.1.61-84.

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Khodabakhsh, Maryam, and Ebrahim Bagheri. "Semantics-enabled query performance prediction for ad hoc table retrieval." Information Processing & Management 58, no. 1 (2021): 102399. http://dx.doi.org/10.1016/j.ipm.2020.102399.

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Garigliotti, Darío, Faegheh Hasibi, and Krisztian Balog. "Identifying and exploiting target entity type information for ad hoc entity retrieval." Information Retrieval Journal 22, no. 3-4 (2018): 285–323. http://dx.doi.org/10.1007/s10791-018-9346-x.

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Dissertations / Theses on the topic "Ad-Hoc Information Retrieval"

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Azzopardi, Leif. "Incorporating context within the language modeling approach for ad hoc information retrieval." Thesis, University of the West of Scotland, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.427712.

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Uganda has been considered one of Africa's few "success stories" over the past decade, an example of how a country can be transformed through a committed state bureaucracy. The thesis questions this view by looking at the experiences of development and change in a subparish in eastern Uganda. From this more local-level perspective, the thesis discusses the weakness of the state in the countryside, and incorporates the importance of religious and customary institutions. In place of a narrow view of politics, focused on reforms and policies coming from above, which rarely reach rural areas in a
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Roos, Daniel. "Evaluation of BERT-like models for small scale ad-hoc information retrieval." Thesis, Linköpings universitet, Artificiell intelligens och integrerade datorsystem, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-177675.

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Measuring semantic similarity between two sentences is an ongoing research field with big leaps being taken every year. This thesis looks at using modern methods of semantic similarity measurement for an ad-hoc information retrieval (IR) system. The main challenge tackled was answering the question "What happens when you don’t have situation-specific data?". Using encoder-based transformer architectures pioneered by Devlin et al., which excel at fine-tuning to situationally specific domains, this thesis shows just how well the presented methodology can work and makes recommendations for future
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Goyal, Pawan. "Analytic knowledge discovery techniques for ad-hoc information retrieval and automatic text summarization." Thesis, Ulster University, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.543897.

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Information retrieval is broadly concerned with the problem of automated searching for information within some document repository to support various information requests by users. The traditional retrieval frameworks work on the simplistic assumptions of “word independence” and “bag-of-words”, giving rise to problems such as “term mismatch” and “context independent document indexing”. Automatic text summarization systems, which use the same paradigm as that of information retrieval, also suffer from these problems. The concept of “semantic relevance” has also not been formulated in the existi
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Phillips, Robert H. "The effect of denormalized schemas on ad-hoc query formulation: a human factors experiment in database design." Diss., Virginia Polytechnic Institute and State University, 1989. http://hdl.handle.net/10919/54262.

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The information systems literature is rich with studies of database organization and its impact on machine, programmer, and administrative efficiency. Little attention, however, has been paid to the impact of database organization on end-user interactions with computer systems. This research effort addressed this increasingly important issue by examining the effects of database organization on the ability of end-users to locate and extract desired information. The study examined the impact of normalization levels of external relational database schema on end-user query success. It has been su
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Audeh, Bissan. "Reformulation sémantique des requêtes pour la recherche d’information ad hoc sur le Web." Thesis, Saint-Etienne, EMSE, 2014. http://www.theses.fr/2014EMSE0750/document.

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Dans le cadre d’une solution de modification de la requête, nous nous intéressons aux différentes façons d’utiliser la sémantique pour mieux exprimer le besoin d’information de l’utilisateur dans un contexte Web. Nous distinguons deux types de concepts : ceux identifiables dans une ressource sémantique comme une ontologie, et ceux que l’on extrait à partir d’un ensemble de documents de pseudo retour de pertinence. Nous proposons une Approche Sémantique Mixte d’Expansion et de Reformulation (ASMER) qui permet de modéliser l’utilisation de ces deux types de concepts dans une requête modifiée. Ce
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Ayoub, Oussama. "Enrichissement sémantique non supervisé de longs documents spécialisés pour la recherche d’information." Electronic Thesis or Diss., Paris, HESAM, 2023. http://www.theses.fr/2023HESAC039.

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Face à l'accroissement incessant des données textuelles à traiter, les systèmes de Recherche d'Information (RI) doivent faire face à l'adaptation des mécanismes existants pour une sélection pertinente des ensembles documentaires dédiés à un contexte spécifique. Une difficulté prépondérante réside dans la divergence terminologique entre les termes employés dans les requêtes et ceux présents dans les documents. Cette disparité sémantique, particulièrement prononcée pour les termes de sens proches dans les documents issus de domaines spécialisés de grande taille, pose un défi significatif en RI.
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Cheng, Yuan-Po, and 鄭元博. "Retrieval-Guaranteed Information Brokerage Schemes in 3D Wireless Ad Hoc Networks." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/14644935019115558287.

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博士<br>國立清華大學<br>資訊工程學系<br>101<br>In this dissertation, I address the problem of information brokerage, where information consumers search for the data acquired by information producers. To the best of my knowledge, there exists no retrieval-guaranteed location-aware information brokerage scheme with a bounded data retrieval path length and bounded replication and retrieval message overhead costs available for use in 3D wireless ad hoc networks to date. In this dissertation, I propose a novel location-aware information brokerage scheme, termed LAIB, where the network area is divided into cube g
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Lu, Hong. "Optimization Algorithms for Information Retrieval and Transmission in Distributed Ad Hoc Networks." 2008. http://hdl.handle.net/1969.1/ETD-TAMU-2008-12-187.

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An ad hoc network is formed by a group of self-configuring nodes, typically deployed in two or three dimensional spaces, and communicating with each other through wireless or some other media. The distinct characteristics of ad hoc networks include the lack of pre-designed infrastructure, the natural correlation between the network topology and geometry, and limited communication and computation resources. These characteristics introduce new challenges and opportunities for de- signing ad hoc network applications. This dissertation studies various optimization problems in ad hoc network inform
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Wu, Chia-Yi, and 吳佳怡. "Retrieval-Guaranteed Location-Aware Information Brokerage Scheme in 3D Wireless Ad Hoc Networks." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/32208728857110953630.

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Roegiest, Adam. "Finding Microblog Posts of User Interest." Thesis, 2012. http://hdl.handle.net/10012/6633.

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Microblogging is an increasingly popular form of social media. One of the most popular microblogging services is Twitter. The number of messages posted to Twitter on a daily basis is extremely large. Accordingly, it becomes hard for users to sort through these messages and find ones that interest them. Twitter offers search mechanisms but they are relatively simple and accordingly the results can be lacklustre. Through participation in the 2011 Text Retrieval Conference's Microblog Track, this thesis examines real-time ad hoc search using standard information retrieval approaches without micro
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Books on the topic "Ad-Hoc Information Retrieval"

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Programme, United Nations Environment, and Global Environmental Monitoring System, eds. Report of an ad hoc working group on GRID systems and software: UNEP, Nairobi, 26-27 July 1990. United Nations Environment Programme, 1990.

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Dorothea, Wagner, and Wattenhofer Roger 1969-, eds. Algorithms for sensor and ad hoc networks: Advanced lectures. Springer, 2007.

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Symeon, Papavassiliou, Ruehrup Stefan, and SpringerLink (Online service), eds. Ad-hoc, Mobile, and Wireless Networks: 11th International Conference, ADHOC-NOW 2012, Belgrade, Serbia, July 9-11, 2012. Proceedings. Springer Berlin Heidelberg, 2012.

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Cichoń, Jacek. Ad-hoc, Mobile, and Wireless Network: 12th International Conference, ADHOC-NOW 2013, Wrocław, Poland, July 8-10, 2013. Proceedings. Springer Berlin Heidelberg, 2013.

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Frey, Hannes. Ad-hoc, Mobile, and Wireless Networks: 10th International Conference, ADHOC-NOW 2011, Paderborn, Germany, July 18-20, 2011. Proceedings. Springer-Verlag GmbH Berlin Heidelberg, 2011.

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David, Hutchison. Resilient Networks and Services: Second International Conference on Autonomous Infrastructure, Management and Security, AIMS 2008 Bremen, Germany, July 1-3, 2008 Proceedings. Springer-Verlag Berlin Heidelberg, 2008.

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ADHOC-NOW, 2010 (2010 Edmonton Alta ). Ad-hoc, mobile and wireless networks: 9th international conference, ADHOC-NOW 2010, Edmonton, AB, Canada, August 20-22, 2010 : proceedings. Springer, 2010.

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1959-, Fdida Serge, and Sugiura Kazunori, eds. Sustainable internet: Third Asian Internet Engineering Conference, AINTEC 2007, Phuket, Thailand, November 27-29, 2007 : proceedings. Springer, 2007.

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International, Conference on Distributed Computing and Internet Technology (6th 2010 Bhubaneswar India). Distributed computing and internet technology: 6th international conference, ICDCIT 2010, Bhubaneswar, India, February 15-17, 2010 : proceedings. Springer, 2010.

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Wagner, Dorothea, and Roger Wattenhofer. Algorithms for Sensor and Ad Hoc Networks: Advanced Lectures. Springer London, Limited, 2007.

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Book chapters on the topic "Ad-Hoc Information Retrieval"

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Habibian, AmirHossein, Abolfazl AleAhmad, and Azadeh Shakery. "Ad Hoc Information Retrieval for Persian." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-15754-7_13.

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Akasereh, Mitra, and Jacques Savoy. "Ad Hoc Retrieval with Marathi Language." In Multilingual Information Access in South Asian Languages. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-40087-2_3.

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Kwok, Kui-Lam, Laszlo Grunfeld, and Peter Deng. "Improving Weak Ad-Hoc Retrieval by Web Assistance and Data Fusion." In Information Retrieval Technology. Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11562382_2.

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Di Nunzio, Giorgio M., Nicola Ferro, Thomas Mandl, and Carol Peters. "CLEF 2006: Ad Hoc Track Overview." In Evaluation of Multilingual and Multi-modal Information Retrieval. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-74999-8_3.

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Hirakawa, Koji, Kotaro Kikuchi, Kazuya Ueki, Tetsunori Kobayashi, and Yoshihiko Hayashi. "Ad-hoc Video Search Improved by the Word Sense Filtering of Query Terms." In Information Retrieval Technology. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-03520-4_15.

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Vo, Duc-Thuan, Fattane Zarrinkalam, Ba Pham, Negar Arabzadeh, Sara Salamat, and Ebrahim Bagheri. "Neural Ad-Hoc Retrieval Meets Open Information Extraction." In Lecture Notes in Computer Science. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-28238-6_57.

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Pantziou, Grammati, Aristides Mpitziopoulos, Damianos Gavalas, Charalampos Konstantopoulos, and Basilis Mamalis. "Mobile Sinks for Information Retrieval from Cluster-Based WSN Islands." In Ad-Hoc, Mobile and Wireless Networks. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-04383-3_16.

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Sun, Qiang, JiaLiang Wu, and Yue Wu. "A Multidimensional Interaction-Focused Model for Ad-Hoc Retrieval." In Neural Information Processing. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-04179-3_23.

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McNamee, Paul. "JHU/APL Ad Hoc Experiments at CLEF 2006." In Evaluation of Multilingual and Multi-modal Information Retrieval. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-74999-8_22.

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Tu, Xinhui, Jing Luo, Bo Li, Tingting He, and Jinguang Gu. "Positional Translation Language Model for Ad-Hoc Information Retrieval." In Advances in Knowledge Discovery and Data Mining. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-06605-9_12.

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Conference papers on the topic "Ad-Hoc Information Retrieval"

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Gienapp, Lukas, Harrisen Scells, Niklas Deckers, et al. "Evaluating Generative Ad Hoc Information Retrieval." In SIGIR 2024: The 47th International ACM SIGIR Conference on Research and Development in Information Retrieval. ACM, 2024. http://dx.doi.org/10.1145/3626772.3657849.

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Shen, Xuehua, and ChengXiang Zhai. "Active feedback in ad hoc information retrieval." In the 28th annual international ACM SIGIR conference. ACM Press, 2005. http://dx.doi.org/10.1145/1076034.1076047.

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Ma, Zhengyi, Zhicheng Dou, Wei Xu, et al. "Pre-training for Ad-hoc Retrieval." In CIKM '21: The 30th ACM International Conference on Information and Knowledge Management. ACM, 2021. http://dx.doi.org/10.1145/3459637.3482286.

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Ye, Zheng, Jimmy Xiangji Huang, and Jun Miao. "A hybrid model for ad-hoc information retrieval." In the 35th international ACM SIGIR conference. ACM Press, 2012. http://dx.doi.org/10.1145/2348283.2348451.

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Bradford, Roger. "Incorporating Ad Hoc Phrases in LSI Queries." In International Conference on Knowledge Discovery and Information Retrieval. SCITEPRESS - Science and and Technology Publications, 2014. http://dx.doi.org/10.5220/0005073300610070.

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Kurland, Oren, and Lillian Lee. "Corpus structure, language models, and ad hoc information retrieval." In the 27th annual international conference. ACM Press, 2004. http://dx.doi.org/10.1145/1008992.1009027.

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Vuurens, Jeroen B. P., Arjen P. de Vries, Roi Blanco, and Peter Mika. "Online News Tracking for Ad-Hoc Information Needs." In ICTIR '15: ACM SIGIR International Conference on the Theory of Information Retrieval. ACM, 2015. http://dx.doi.org/10.1145/2808194.2809474.

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Li, Chongyang. "Semantic Augmentation Transformer Model for Ad-hoc Retrieval." In 2022 IEEE 6th Information Technology and Mechatronics Engineering Conference (ITOEC). IEEE, 2022. http://dx.doi.org/10.1109/itoec53115.2022.9734522.

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Fan, Yixing, Jiafeng Guo, Yanyan Lan, Jun Xu, Chengxiang Zhai, and Xueqi Cheng. "Modeling Diverse Relevance Patterns in Ad-hoc Retrieval." In SIGIR '18: The 41st International ACM SIGIR conference on research and development in Information Retrieval. ACM, 2018. http://dx.doi.org/10.1145/3209978.3209980.

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Kato, Makoto P., Hiroaki Ohshima, Ying-Hsang Liu, and Hsin-Liang Chen. "A Test Collection for Ad-hoc Dataset Retrieval." In SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval. ACM, 2021. http://dx.doi.org/10.1145/3404835.3463261.

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