Ismail Sengör Altingövde

According to our database, Ismail Sengör Altingövde authored at least 86 papers between 2001 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Diversity-aware strategies for static index pruning.

Sevgi Yigit-Sert, Ismail Sengor Altingovde, Özgür Ulusoy

Inf. Process. Manag., 2024

2023

Fusion Enhanced Click-Through-Rate Prediction.

Murat Bayraktar, Fatma Ceyda Gökce, Dogukan Aksu, Ismail Sengor Altingovde, Pinar Karagoz, Ismail Hakki Toroslu

Proceedings of the 31st Signal Processing and Communications Applications Conference, 2023

Faster Dynamic Pruning via Reordering of Documents in Inverted Indexes.

Erman Yafay, Ismail Sengor Altingovde

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

Exploiting Cluster-Skipping Inverted Index for Semantic Place Retrieval.

Enes Recep Cinar, Ismail Sengor Altingovde

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

2022

Summarizing Legal Regulatory Documents using Transformers.

Svea Klaus, Ria Van Hecke, Kaweh Djafari Naini, Ismail Sengor Altingovde, Juan Bernabé-Moreno, Enrique Herrera-Viedma

Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

2021

Learning to Rank for Educational Search Engines.

Arif Usta, Ismail Sengor Altingovde, Rifat Ozcan, Özgür Ulusoy

IEEE Trans. Learn. Technol., 2021

Explicit diversification of search results across multiple dimensions for educational search.

Sevgi Yigit-Sert, Ismail Sengor Altingovde, Craig Macdonald, Iadh Ounis, Özgür Ulusoy

J. Assoc. Inf. Sci. Technol., 2021

2020

Supervised approaches for explicit search result diversification.

Sevgi Yigit-Sert, Ismail Sengor Altingovde, Craig Macdonald, Iadh Ounis, Özgür Ulusoy

Inf. Process. Manag., 2020

Predicting the Size of Candidate Document Set for Implicit Web Search Result Diversification.

Yasar Baris Ulu, Ismail Sengor Altingovde

Proceedings of the Advances in Information Retrieval, 2020

Supervised Learning Methods for Diversification of Image Search Results.

Burak Goynuk, Ismail Sengor Altingovde

Proceedings of the Advances in Information Retrieval, 2020

2019

Those were the days: learning to rank social media posts for reminiscence.

Kaweh Djafari Naini, Ricardo Kawase, Nattiya Kanhabua, Claudia Niederée, Ismail Sengor Altingovde

Inf. Retr. J., 2019

Improving educational web search for question-like queries through subject classification.

Tolga Yilmaz, Rifat Ozcan, Ismail Sengor Altingovde, Özgür Ulusoy

Inf. Process. Manag., 2019

Re-finding Behaviour in Educational Search.

Arif Usta, Ismail Sengor Altingovde, Rifat Ozcan, Özgür Ulusoy

Proceedings of the Digital Libraries for Open Knowledge, 2019

On the Impact of Storing Query Frequency History for Search Engine Result Caching.

Erman Yafay, Ismail Sengor Altingovde

Proceedings of the Advances in Information Retrieval, 2019

Caching Scores for Faster Query Processing with Dynamic Pruning in Search Engines.

Erman Yafay, Ismail Sengor Altingovde

Proceedings of the 28th ACM International Conference on Information and Knowledge Management, 2019

2018

Characterizing, predicting, and handling web search queries that match very few or no results.

Erdem Sarigil, Ismail Sengor Altingovde, Roi Blanco, Berkant Barla Cambazoglu, Rifat Ozcan, Özgür Ulusoy

J. Assoc. Inf. Sci. Technol., 2018

Neural information retrieval: at the end of the early years.

Kezban Dilek Onal, Ye Zhang, Ismail Sengor Altingovde, Md. Mustafizur Rahman, Pinar Karagoz, Alex Braylan, Brandon Dang, Heng-Lu Chang, Henna Kim, Quinten McNamara, Aaron Angert, Edward Banner, Vivek Khetan, Tyler McDonnell, An Thanh Nguyen, Dan Xu, Byron C. Wallace, Maarten de Rijke, Matthew Lease

Inf. Retr. J., 2018

2017

On the Additivity and Weak Baselines for Search Result Diversification Research.

Mehmet Akcay, Ismail Sengor Altingovde, Craig Macdonald, Iadh Ounis

Proceedings of the ACM SIGIR International Conference on Theory of Information Retrieval, 2017

On the Efficiency of Selective Search.

Fatih Hafizoglu, Emre Can Kucukoglu, Ismail Sengor Altingovde

Proceedings of the Advances in Information Retrieval, 2017

2016

Scalable and Efficient Web Search Result Diversification.

Kaweh Djafari Naini, Ismail Sengor Altingovde, Wolf Siberski

ACM Trans. Web, 2016

A "Suggested" Picture of Web Search in Turkish.

Erdem Sarigil, Oguz Yilmaz, Ismail Sengor Altingovde, Rifat Ozcan, Özgür Ulusoy

ACM Trans. Asian Low Resour. Lang. Inf. Process., 2016

Integrating social features into mobile local search.

Basri Kahveci, Ismail Sengör Altingövde, Özgür Ulusoy

J. Syst. Softw., 2016

Getting Started with Neural Models for Semantic Matching in Web Search.

Kezban Dilek Onal, Ismail Sengor Altingovde, Pinar Karagoz, Maarten de Rijke

CoRR, 2016

Towards detecting media bias by utilizing user comments.

Sevgi Yigit-Sert, Ismail Sengor Altingovde, Özgür Ulusoy

Proceedings of the 8th ACM Conference on Web Science, 2016

2015

Explicit search result diversification using score and rank aggregation methods.

Ahmet Murat Ozdemiray, Ismail Sengor Altingovde

J. Assoc. Inf. Sci. Technol., 2015

Propagating Expiration Decisions in a Search Engine Result Cache.

Fethi Burak Sazoglu, Özgür Ulusoy, Ismail Sengör Altingövde, Rifat Ozcan, Berkant Barla Cambazoglu

Proceedings of the 24th International Conference on World Wide Web Companion, 2015

Diversity and Novelty on the Web: Search, Recommendation, and Data Streaming Aspects.

Rodrygo L. T. Santos, Pablo Castells, Ismail Sengor Altingovde, Fazli Can

Proceedings of the 24th International Conference on World Wide Web Companion, 2015

Analyzing and Predicting Privacy Settings in the Social Web.

Kaweh Djafari Naini, Ismail Sengor Altingovde, Ricardo Kawase, Eelco Herder, Claudia Niederée

Proceedings of the User Modeling, Adaptation and Personalization, 2015

Cost-Aware Result Caching for Meta-Search Engines.

Emre Bakkal, Ismail Sengor Altingovde, Ismail Hakki Toroslu

Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

LSDS-IR'15: 2015 Workshop on Large-Scale and Distributed Systems for Information Retrieval.

Ismail Sengor Altingovde, Berkant Barla Cambazoglu, Nicola Tonellotto

Proceedings of the 24th ACM International Conference on Information and Knowledge Management, 2015

Utilizing Word Embeddings for Result Diversification in Tweet Search.

Kezban Dilek Onal, Ismail Sengor Altingovde, Pinar Karagoz

Proceedings of the Information Retrieval Technology, 2015

2014

How useful is social feedback for learning to rank YouTube videos?

Sergiu Chelaru, Claudia Orellana-Rodriguez, Ismail Sengör Altingövde

World Wide Web, 2014

Analyzing and Mining Comments and Comment Ratings on the Social Web.

Stefan Siersdorfer, Sergiu Chelaru, José San Pedro, Ismail Sengör Altingövde, Wolfgang Nejdl

ACM Trans. Web, 2014

Learning to rank for joy.

Claudia Orellana-Rodriguez, Wolfgang Nejdl, Ernesto Diaz-Aviles, Ismail Sengör Altingövde

Proceedings of the 23rd International World Wide Web Conference, 2014

Diversity and novelty in web search, recommender systems and data streams.

Rodrygo L. T. Santos, Pablo Castells, Ismail Sengör Altingövde, Fazli Can

Proceedings of the Seventh ACM International Conference on Web Search and Data Mining, 2014

Workshop on large-scale and distributed systems for information retrieval (LSDS-IR 2014).

Ismail Sengör Altingövde, Berkant Barla Cambazoglu, Craig Macdonald, Nicola Tonellotto

Proceedings of the Seventh ACM International Conference on Web Search and Data Mining, 2014

Result Diversification for Tweet Search.

Makbule Gulcin Ozsoy, Kezban Dilek Onal, Ismail Sengor Altingovde

Proceedings of the Web Information Systems Engineering - WISE 2014, 2014

How k-12 students search for learning?: analysis of an educational search engine log.

Arif Usta, Ismail Sengör Altingövde, Ibrahim Bahattin Vidinli, Rifat Ozcan, Özgür Ulusoy

Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2014

Exploiting Result Diversification Methods for Feature Selection in Learning to Rank.

Kaweh Djafari Naini, Ismail Sengör Altingövde

Proceedings of the Advances in Information Retrieval, 2014

Query Performance Prediction for Aspect Weighting in Search Result Diversification.

Ahmet Murat Ozdemiray, Ismail Sengor Altingovde

Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

2013

Second Chance: A Hybrid Approach for Dynamic Result Caching and Prefetching in Search Engines.

Rifat Ozcan, Ismail Sengör Altingövde, Berkant Barla Cambazoglu, Özgür Ulusoy

ACM Trans. Web, 2013

Analyzing, Detecting, and Exploiting Sentiment in Web Queries.

Sergiu Chelaru, Ismail Sengör Altingövde, Stefan Siersdorfer, Wolfgang Nejdl

ACM Trans. Web, 2013

Cluster searching strategies for collaborative recommendation systems.

Ismail Sengör Altingövde, Özlem Nurcan Subakan, Özgür Ulusoy

Inf. Process. Manag., 2013

Workshop on large-scale and distributed systems for information retrieval (LSDS-IR 2013).

Nicola Tonellotto, Craig Macdonald, Ismail Sengör Altingövde

Proceedings of the Sixth ACM International Conference on Web Search and Data Mining, 2013

A financial cost metric for result caching.

Fethi Burak Sazoglu, Berkant Barla Cambazoglu, Rifat Ozcan, Ismail Sengör Altingövde, Özgür Ulusoy

Proceedings of the 36th International ACM SIGIR conference on research and development in Information Retrieval, 2013

Diversity and novelty in information retrieval.

Rodrygo L. T. Santos, Pablo Castells, Ismail Sengör Altingövde, Fazli Can

Proceedings of the 36th International ACM SIGIR conference on research and development in Information Retrieval, 2013

Fashion-focused creative commons social dataset.

Babak Loni, María Menéndez, Mihai Georgescu, Luca Galli, Claudio Massari, Ismail Sengör Altingövde, Davide Martinenghi, Mark S. Melenhorst, Raynor Vliegendhart, Martha A. Larson

Proceedings of the Multimedia Systems Conference 2013, 2013

Strategies for setting time-to-live values in result caches.

Fethi Burak Sazoglu, Berkant Barla Cambazoglu, Rifat Ozcan, Ismail Sengör Altingövde, Özgür Ulusoy

Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

2012

Cache-Based Query Processing for Search Engines.

Berkant Barla Cambazoglu, Ismail Sengör Altingövde, Rifat Ozcan, Özgür Ulusoy

ACM Trans. Web, 2012

Static index pruning in web search engines: Combining term and document popularities with query views.

Ismail Sengör Altingövde, Rifat Ozcan, Özgür Ulusoy

ACM Trans. Inf. Syst., 2012

A five-level static cache architecture for web search engines.

Rifat Ozcan, Ismail Sengör Altingövde, Berkant Barla Cambazoglu, Flavio Paiva Junqueira, Özgür Ulusoy

Inf. Process. Manag., 2012

The CUBRIK project: human-enhanced time-aware multimedia search.

Piero Fraternali, Marco Tagliasacchi, Davide Martinenghi, Alessandro Bozzon, Ilio Catallo, Eleonora Ciceri, Francesco Saverio Nucci, Vincenzo Croce, Ismail Sengör Altingövde, Wolf Siberski, Fausto Giunchiglia, Wolfgang Nejdl, Martha A. Larson, Ebroul Izquierdo, Petros Daras, Otto Chrons, Ralph Traphöner, Björn Decker, John Lomas, Patrick Aichroth, Jasminko Novak, Ghislain Sillaume, Fernando Sánchez-Figueroa, Carolina Salas-Parra

Proceedings of the 21st World Wide Web Conference, 2012

Can Social Features Help Learning to Rank YouTube Videos?

Sergiu Viorel Chelaru, Claudia Orellana-Rodriguez, Ismail Sengör Altingövde

Proceedings of the Web Information Systems Engineering - WISE 2012, 2012

Impact of Regionalization on Performance of Web Search Engine Result Caches.

Berkant Barla Cambazoglu, Ismail Sengör Altingövde

Proceedings of the String Processing and Information Retrieval, 2012

In Praise of Laziness: A Lazy Strategy for Web Information Extraction.

Rifat Ozcan, Ismail Sengör Altingövde, Özgür Ulusoy

Proceedings of the Advances in Information Retrieval, 2012

Analyzing the Polarity of Opinionated Queries.

Sergiu Chelaru, Ismail Sengör Altingövde, Stefan Siersdorfer

Proceedings of the Advances in Information Retrieval, 2012

On the Size of Full Element-Indexes for XML Keyword Search.

Duygu Atilgan, Ismail Sengör Altingövde, Özgür Ulusoy

Proceedings of the Advances in Information Retrieval, 2012

Adaptive Time-to-Live Strategies for Query Result Caching in Web Search Engines.

Sadiye Alici, Ismail Sengör Altingövde, Rifat Ozcan, Berkant Barla Cambazoglu, Özgür Ulusoy

Proceedings of the Advances in Information Retrieval, 2012

Characterizing web search queries that match very few or no results.

Ismail Sengör Altingövde, Roi Blanco, Berkant Barla Cambazoglu, Rifat Ozcan, Erdem Sarigil, Özgür Ulusoy

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

2011

Cost-Aware Strategies for Query Result Caching in Web Search Engines.

Rifat Ozcan, Ismail Sengör Altingövde, Özgür Ulusoy

ACM Trans. Web, 2011

Exploiting navigational queries for result presentation and caching in Web search engines.

Rifat Ozcan, Ismail Sengör Altingövde, Özgür Ulusoy

J. Assoc. Inf. Sci. Technol., 2011

Timestamp-based cache invalidation for search engines.

Sadiye Alici, Ismail Sengör Altingövde, Rifat Ozcan, Berkant Barla Cambazoglu, Özgür Ulusoy

Proceedings of the 20th International Conference on World Wide Web, 2011

Evolution of web search results within years.

Ismail Sengör Altingövde, Rifat Ozcan, Özgür Ulusoy

Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Timestamp-based result cache invalidation for web search engines.

Sadiye Alici, Ismail Sengör Altingövde, Rifat Ozcan, Berkant Barla Cambazoglu, Özgür Ulusoy

Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Second Chance: A Hybrid Approach for Dynamic Result Caching in Search Engines.

Ismail Sengör Altingövde, Rifat Ozcan, Berkant Barla Cambazoglu, Özgür Ulusoy

Proceedings of the Advances in Information Retrieval, 2011

2010

XML Retrieval Using Pruned Element-Index Files.

Ismail Sengör Altingövde, Duygu Atilgan, Özgür Ulusoy

Proceedings of the Advances in Information Retrieval, 2010

2009

Improving the efficiency of search engines: Strategies for focused crawling, searching, and index pruning (Arama motorlarının verimliliğini artırmak: Odaklanmış tarama, arama ve indeks budama stratejileri)

Ismail Sengör Altingövde

PhD thesis, 2009

Ottoman archives explorer: A retrieval system for digital Ottoman archives.

Ismet Zeki Yalniz, Ismail Sengör Altingövde, Ugur Güdükbay, Özgür Ulusoy

ACM Journal on Computing and Cultural Heritage, 2009

Exploiting Index Pruning Methods for Clustering XML Collections.

Ismail Sengör Altingövde, Duygu Atilgan, Özgür Ulusoy

Proceedings of the Focused Retrieval and Evaluation, 2009

A Practitioner's Guide for Static Index Pruning.

Ismail Sengör Altingövde, Rifat Ozcan, Özgür Ulusoy

Proceedings of the Advances in Information Retrieval, 2009

A Cost-Aware Strategy for Query Result Caching in Web Search Engines.

Ismail Sengör Altingövde, Rifat Ozcan, Özgür Ulusoy

Proceedings of the Advances in Information Retrieval, 2009

Exploiting query views for static index pruning in web search engines.

Ismail Sengör Altingövde, Rifat Ozcan, Özgür Ulusoy

Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009

2008

Incremental cluster-based retrieval using compressed cluster-skipping inverted files.

Ismail Sengör Altingövde, Engin Demir, Fazli Can, Özgür Ulusoy

ACM Trans. Inf. Syst., 2008

Static query result caching revisited.

Rifat Ozcan, Ismail Sengör Altingövde, Özgür Ulusoy

Proceedings of the 17th International Conference on World Wide Web, 2008

Site-based dynamic pruning for query processing in search engines.

Ismail Sengör Altingövde, Engin Demir, Fazli Can, Özgür Ulusoy

Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2008

Efficient Processing of Category-Restricted Queries for Web Directories.

Ismail Sengör Altingövde, Fazli Can, Özgür Ulusoy

Proceedings of the Advances in Information Retrieval , 2008

Utilization of navigational queries for result presentation and caching in search engines.

Rifat Ozcan, Ismail Sengör Altingövde, Özgür Ulusoy

Proceedings of the 17th ACM Conference on Information and Knowledge Management, 2008

2007

Large-scale cluster-based retrieval experiments on Turkish texts.

Ismail Sengör Altingövde, Rifat Ozcan, Huseyin Cagdas Öcalan, Fazli Can, Özgür Ulusoy

Proceedings of the SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2007

An automatic approach to construct domain-specific web portals.

Ismail Sengör Altingövde, Rifat Ozcan, Suleyman Cetintas, Hakan Yilmaz, Özgür Ulusoy

Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, 2007

2006

Algorithms for Within-Cluster Searches Using Inverted Files.

Ismail Sengör Altingövde, Fazli Can, Özgür Ulusoy

Proceedings of the Computer and Information Sciences, 2006

2004

Querying web metadata: Native score management and text support in databases.

Gultekin Özsoyoglu, Ismail Sengör Altingövde, Abdullah Al-Hamdani, Selma Ayse Özel, Özgür Ulusoy, Z. Meral Özsoyoglu

ACM Trans. Database Syst., 2004

Metadata-based modeling of information resources on the Web.

Selma Ayse Özel, Ismail Sengör Altingövde, Özgür Ulusoy, Gultekin Özsoyoglu, Z. Meral Özsoyoglu

J. Assoc. Inf. Sci. Technol., 2004

Efficiency and effectiveness of query processing in cluster-based retrieval.

Fazli Can, Ismail Sengör Altingövde, Engin Demir

Inf. Syst., 2004

Exploiting Interclass Rules for Focused Crawling.

Ismail Sengör Altingövde, Özgür Ulusoy

IEEE Intell. Syst., 2004

2002

Sideway Value Algebra for Object-Relational Databases.

Gultekin Özsoyoglu, Abdullah Al-Hamdani, Ismail Sengör Altingövde, Selma Ayse Özel, Özgür Ulusoy, Z. Meral Özsoyoglu

Proceedings of 28th International Conference on Very Large Data Bases, 2002

2001

Topic-Centric Querying of Web Information Resources.

Ismail Sengör Altingövde, Selma Ayse Özel, Özgür Ulusoy, Gultekin Özsoyoglu, Z. Meral Özsoyoglu

Proceedings of the Database and Expert Systems Applications, 12th International Conference, 2001