• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 22 matches

• 2015
• 
  Julien Ah-Pine, Gabriela Csurka, Stéphane Clinchant:
  Unsupervised Visual and Textual Information Fusion in CBMIR Using Graph-Based Methods. ACM Trans. Inf. Syst. 33(2): 9:1-9:31 (2015)
• 
  Azhar Alhindi, Udo Kruschwitz, Chris Fox, M-Dyaa Albakour:
  Profile-Based Summarisation for Web Site Navigation. ACM Trans. Inf. Syst. 33(1): 4:1-4:39 (2015)
• 
  Aris Anagnostopoulos, Luca Becchetti, Ilaria Bordino, Stefano Leonardi, Ida Mele, Piotr Sankowski:
  Stochastic Query Covering for Fast Approximate Document Retrieval. ACM Trans. Inf. Syst. 33(3): 11:1-11:35 (2015)
• 
  Paul N. Bennett, Kevyn Collins-Thompson, Diane Kelly, Ryen W. White, Yi Zhang:
  Overview of the Special Issue on Contextual Search and Recommendation. ACM Trans. Inf. Syst. 33(1): 1e:1-1e:7 (2015)
• 
  Lidong Bing, Wai Lam, Tak-Lam Wong, Shoaib Jameel:
  Web Query Reformulation via Joint Modeling of Latent Topic Dependency and Term Context. ACM Trans. Inf. Syst. 33(2): 6:1-6:38 (2015)
• 
  Aleksandr Chuklin, Anne Schuth, Ke Zhou, Maarten de Rijke:
  A Comparative Analysis of Interleaving Methods for Aggregated Search. ACM Trans. Inf. Syst. 33(2): 5:1-5:38 (2015)
• 
  Michael J. Cole, Chathra Hendahewa, Nicholas J. Belkin, Chirag Shah:
  User Activity Patterns During Information Search. ACM Trans. Inf. Syst. 33(1): 1:1-1:39 (2015)
• 
  Ronan Cummins, Jiaul H. Paik, Yuanhua Lv:
  A Pólya Urn Document Language Model for Improved Information Retrieval. ACM Trans. Inf. Syst. 33(4): 21:1-21:34 (2015)
• 
  Edward Kai Fung Dang, Robert Wing Pong Luk, James Allan:
  Fast-Forward Index Methods for Pseudo-Relevance Feedback Retrieval. ACM Trans. Inf. Syst. 33(4): 19:1-19:33 (2015)
• 
  Shuguang Han, Zhen Yue, Daqing He:
  Understanding and Supporting Cross-Device Web Search for Exploratory Tasks with Mobile Touch Interactions. ACM Trans. Inf. Syst. 33(4): 16:1-16:34 (2015)
• 
  Kalervo Järvelin, Pertti Vakkari, Paavo Arvola, Feza Baskaya, Anni Järvelin, Jaana Kekäläinen, Heikki Keskustalo, Sanna Kumpulainen, Miamaria Saastamoinen, Reijo Savolainen, Eero Sormunen:
  Task-Based Information Interaction Evaluation: The Viewpoint of Program Theory. ACM Trans. Inf. Syst. 33(1): 3:1-3:30 (2015)
• 
  Anagha Kulkarni, Jamie Callan:
  Selective Search: Efficient and Effective Search of Large Textual Collections. ACM Trans. Inf. Syst. 33(4): 17:1-17:33 (2015)
• 
  Seung-Hoon Na:
  Two-Stage Document Length Normalization for Information Retrieval. ACM Trans. Inf. Syst. 33(2): 8:1-8:40 (2015)
• 
  Ge Nong, Wai Hong Chan, Sheng Qing Hu, Yi Wu:
  Induced Sorting Suffixes in External Memory. ACM Trans. Inf. Syst. 33(3): 12:1-12:15 (2015)
• 
  Aditya Pal:
  Metrics and Algorithms for Routing Questions to User Communities. ACM Trans. Inf. Syst. 33(3): 14:1-14:29 (2015)
• 
  Yonghong Tian, Mengren Qian, Tiejun Huang:
  TASC: A Transformation-Aware Soft Cascading Approach for Multimodal Video Copy Detection. ACM Trans. Inf. Syst. 33(2): 7:1-7:34 (2015)
• 
  Ryen W. White, Eric Horvitz:
  Belief Dynamics and Biases in Web Search. ACM Trans. Inf. Syst. 33(4): 18:1-18:46 (2015)
• 
  Hui Yang:
  Browsing Hierarchy Construction by Minimum Evolution. ACM Trans. Inf. Syst. 33(3): 13:1-13:33 (2015)
• 
  Hui Yang, Dongyi Guan, Sicong Zhang:
  The Query Change Model: Modeling Session Search as a Markov Decision Process. ACM Trans. Inf. Syst. 33(4): 20:1-20:33 (2015)
• 
  Hongzhi Yin, Bin Cui, Ling Chen, Zhiting Hu, Xiaofang Zhou:
  Dynamic User Modeling in Social Media Systems. ACM Trans. Inf. Syst. 33(3): 10:1-10:44 (2015)
• 
  Quan Yuan, Gao Cong, Kaiqi Zhao, Zongyang Ma, Aixin Sun:
  Who, Where, When, and What: A Nonparametric Bayesian Approach to Context-aware Recommendation and Search for Twitter Users. ACM Trans. Inf. Syst. 33(1): 2:1-2:33 (2015)
• 
  Wayne Xin Zhao, Xudong Zhang, Daniel Lemire, Dongdong Shan, Jian-Yun Nie, Hongfei Yan, Ji-Rong Wen:
  A General SIMD-Based Approach to Accelerating Compression Algorithms. ACM Trans. Inf. Syst. 33(3): 15:1-15:28 (2015)