Back to the roots: A probabilistic framework for query-performance prediction
The query-performance prediction task is estimating the effectiveness of a search performed
in response to a query when no relevance judgments are available. Although there exist …
in response to a query when no relevance judgments are available. Although there exist …
An extended query performance prediction framework utilizing passage-level information
H Roitman - Proceedings of the 2018 ACM SIGIR International …, 2018 - dl.acm.org
We show that document-level post-retrieval query performance prediction (QPP) methods
are mostly suited for short query prediction tasks; such methods perform significantly worse …
are mostly suited for short query prediction tasks; such methods perform significantly worse …
Combining relevance language modeling and clarity measure for extractive speech summarization
Extractive speech summarization, which purports to select an indicative set of sentences
from a spoken document so as to succinctly represent the most important aspects of the …
from a spoken document so as to succinctly represent the most important aspects of the …
[PDF][PDF] Recommender system performance evaluation and prediction: an information retrieval perspective
AB Kouki - Universidad Autónoma de Madrid, 2012 - abellogin.github.io
In this chapter we present a general overview of the thesis. In Sections 1.1 and 1.2 we
provide the motivations and research goals of our work. In Section 1. 3 we summarise the …
provide the motivations and research goals of our work. In Section 1. 3 we summarise the …
Using document-quality measures to predict web-search effectiveness
The query-performance prediction task is estimating retrieval effectiveness in the absence of
relevance judgments. The task becomes highly challenging over theWeb due to, among …
relevance judgments. The task becomes highly challenging over theWeb due to, among …
Extended query performance prediction framework utilizing passage-level information
H Roitman - US Patent 11,487,827, 2022 - Google Patents
An illustrative embodiment includes a method for post-retrieval query performance
prediction using hybrid document-passage information. The method includes: obtaining a …
prediction using hybrid document-passage information. The method includes: obtaining a …
改良語句模型技術於節錄式語音摘要之研究(Improved Sentence Modeling Techniques for Extractive Speech Summarization)[In Chinese]
摘要由於網際網路的蓬勃發展與海量資料時代的來臨, 近幾年來自動摘要(Automatic
Summarization) 已儼然成為一項熱門的研究議題. 節錄式(Extractive) 自動摘要是根據事先定義 …
Summarization) 已儼然成為一項熱門的研究議題. 節錄式(Extractive) 自動摘要是根據事先定義 …
[PDF][PDF] 改良語句模型技術於節錄式語音摘要之研究
ES Summarization - iis.sinica.edu.tw
摘要由於網際網路的蓬勃發展與海量資料時代的來臨, 近幾年來自動摘要(Automatic
Summarization) 已儼然成為一項熱門的研究議題. 節錄式(Extractive) 自動摘要是根據事先定義 …
Summarization) 已儼然成為一項熱門的研究議題. 節錄式(Extractive) 自動摘要是根據事先定義 …
Extended query performance prediction framework utilizing passage-level information
H Roitman - US Patent 11,790,015, 2023 - Google Patents
An illustrative embodiment includes a method for post-retrieval query performance
prediction using hybrid document-passage information. The method includes: obtaining a …
prediction using hybrid document-passage information. The method includes: obtaining a …
Belge derlemlerinde sorgu terimlerinin frekans dağılımlarının analizi ve sorguya göre en uygun terim ağırlıklandırma modelinin seçimi
A Arslan - 2016 - acikbilim.yok.gov.tr
Many term-weighting models have been proposed for information retrieval but the
effectiveness of each term-weighting model varies across queries (ie, information needs of …
effectiveness of each term-weighting model varies across queries (ie, information needs of …