Search results for "NP-difficulty"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
21	Vivek Vishnumurthy, Paul Francis	On the difficulty of finding the nearest peer in p2p systems.	Internet Measurement Conference	2008	DBLP DOI BibTeX RDF	last-hop, nearest peer, latency
21	Nguyen Xuan Hoai, Robert I. McKay, Daryl Leslie Essam	Representation and Structural Difficulty in Genetic Programming.	IEEE Trans. Evol. Comput.	2006	DBLP DOI BibTeX RDF
21	Brooke Soden Hensler, Joseph Beck	Better Student Assessing by Finding Difficulty Factors in a Fully Automated Comprehension Measure.	Intelligent Tutoring Systems	2006	DBLP DOI BibTeX RDF
21	Valavan Manohararajah, Gordon R. Chiu, Deshanand P. Singh, Stephen Dean Brown	Difficulty of predicting interconnect delay in a timing driven FPGA CAD flow.	SLIP	2006	DBLP DOI BibTeX RDF
21	Pierre Fraigniaud, David Ilcinkas, Andrzej Pelc	Oracle size: a new measure of difficulty for communication tasks.	PODC	2006	DBLP DOI BibTeX RDF	broadcast, oracle, wakeup
21	Kok Wai Wong, Chun Che Fung, Arnold Depickere, Shri Rai	Static and Dynamic Difficulty Level Design for Edutainment Game Using Artificial Neural Networks.	Edutainment	2006	DBLP DOI BibTeX RDF
21	Sachi Mizobuchi, Mark H. Chignell, David Newton	Mobile text entry: relationship between walking speed and text input task difficulty.	Mobile HCI	2005	DBLP DOI BibTeX RDF	mobile handheld devices, software QWERTY keyboard, text entry, workload, pen input, walking
21	Michael Grubinger, Clement H. C. Leung, Paul D. Clough	Linguistic Estimation of Topic Difficulty in Cross-Language Image Retrieval.	CLEF	2005	DBLP DOI BibTeX RDF
21	Mariana Lilley, Trevor Barker, Carol Britton	Learners' Perceived Level of Difficulty of a Computer-Adaptive Test: A Case Study.	INTERACT	2005	DBLP DOI BibTeX RDF
21	Alexandros Xenakis, Ann Macintosh	Levels of Difficulty in Introducing e-Voting.	EGOV	2004	DBLP DOI BibTeX RDF
17	Edgar Galván López, James McDermott, Michael O'Neill 0001, Anthony Brabazon	Towards an understanding of locality in genetic programming.	GECCO	2010	DBLP DOI BibTeX RDF	difficulty, genetic programming, locality, fitness landscape, neutrality, problem hardness
17	Niranjan Balasubramanian, Giridhar Kumaran, Vitor R. Carvalho	Predicting query performance on the web.	SIGIR	2010	DBLP DOI BibTeX RDF	web search, performance prediction, query difficulty
17	Evan A. Suma, Samantha L. Finkelstein, Seth Clark, Paula Goolkasian, Larry F. Hodges	Effects of travel technique and gender on a divided attention task in a virtual environment.	3DUI	2010	DBLP DOI BibTeX RDF	gender-difficulty interaction, divided attention task, travel technique, auditory stimuli, pointing-directed technique, real walking, gaze-directed travel, torso-directed travel, virtual environment
17	Martin Pelikan, Kumara Sastry, David E. Goldberg, Martin V. Butz, Mark Hauschild	Performance of evolutionary algorithms on NK landscapes with nearest neighbor interactions and tunable overlap.	GECCO	2009	DBLP DOI BibTeX RDF	hboa, genetic algorithm, scalability, performance analysis, hybridization, crossover, fitness landscape, hierarchical boa, problem difficulty, nk fitness landscape
17	Susan Khor	Effect of degree distribution on evolutionary search.	GECCO	2009	DBLP DOI BibTeX RDF	evolutionary algorithm difficulty, modularity, network topology, hierarchy, mutation, crossover, degree distribution
17	Earl W. Bailey, Diane Kelly 0001, Karl Gyllstrom	Undergraduates' evaluations of assigned search topics.	SIGIR	2009	DBLP DOI BibTeX RDF	assigned tasks, topic selection, motivation, task difficulty
17	Amir A. Khwaja, Joseph E. Urban	The State of Executable Real-Time Specification Languages and the Need for Advancements.	ISORC	2008	DBLP DOI BibTeX RDF	Real-time features coverage, syntactic difficulty, intertwining implementation, Real-time, executable specifications
17	David Carmel, Elad Yom-Tov, Haggai Roitman	Enhancing digital libraries using missing content analysis.	JCDL	2008	DBLP DOI BibTeX RDF	crawling policy, content analysis, query difficulty
17	Qiaozhu Mei, Kenneth Ward Church	Entropy of search logs: how hard is search? with personalization? with backoff?	WSDM	2008	DBLP DOI BibTeX RDF	personalization with backoff, search difficulty, entropy, demographics, search log
17	Ka-Ki Li, Howard Leung, Sutie Lam, Cecilia W. P. Li-Tsang	An Assessment Tool for Judging the Overall Appearance of Chinese Handwriting Based on Opinions from Occupational Therapists.	ICWL	2007	DBLP DOI BibTeX RDF	Chinese handwriting education, Handwriting difficulty, Pattern recognition, Handwriting analysis
17	Teresa Hurley, Stephan Weibelzahl	Using MotSaRT to Support On-Line Teachers in Student Motivation.	EC-TEL	2007	DBLP DOI BibTeX RDF	intervention strategies, on-line teachers, perceived task difficulty, recommender tool, motivation, on-line learning, self-efficacy, goal orientation, locus of control
17	Riccardo Poli, Leonardo Vanneschi	Fitness-proportional negative slope coefficient as a hardness measure for genetic algorithms.	GECCO	2007	DBLP DOI BibTeX RDF	negative slope coefficient, theory, problem difficulty
17	Kumara Sastry, Martin Pelikan, David E. Goldberg	Empirical analysis of ideal recombination on random decomposable problems.	GECCO	2007	DBLP DOI BibTeX RDF	additively-decomposable problems, ideal crossover, genetic algorithms, building blocks, empirical analysis, population sizing, convergence time, problem difficulty, test problems, scalability analysis
17	Paul Winward, David E. Goldberg	Fluctuating crosstalk, deterministic noise, and GA scalability.	GECCO	2006	DBLP DOI BibTeX RDF	deterministic noise, fluctuating crosstalk, genetic algorithm, scalability, problem difficulty
17	Jano I. van Hemert, Thomas Bäck	Robust Parameter Settings for Variation Operators by Measuring the Resampling Ratio: A Study on Binary Constraint Satisfaction Problems.	J. Heuristics	2004	DBLP DOI BibTeX RDF	binary constraint satisfaction, variation operators, resampling ratio, searched space, problem difficulty
17	Rebecca Lunsford	Private speech during multimodal human-computer interaction.	ICMI	2004	DBLP DOI BibTeX RDF	self-regulatory language, speaker variability, system adaptation, multimodal interaction, cognitive load, individual differences, human performance, task difficulty, senior users
17	Tohru Ihara, Jie Zhu	The general idea and usage of manufacturing knowledge data-contained differences of production culture.	AI Soc.	2003	DBLP DOI BibTeX RDF	Focused point of part drawing, Global production activities, Manufacturing knowledge data, Process planning difficulty, Production culture, Risk of manufacturing trouble
17	Douglas A. Cenzer, Peter G. Hinman	Density of the Medvedev lattice of Pi01 classes.	Arch. Math. Log.	2003	DBLP DOI BibTeX RDF	Degree of difficulty, Medvedev lattice, Density, Recursive functional
17	Ching-Tang Hsieh, Timothy K. Shih, Wen-Chih Chang, Wen-Chieh Ko	Feedback and Analysis from Assessment Metadata in E-Learning.	AINA	2003	DBLP DOI BibTeX RDF	cognition level, Item Discrimination Index, Item Difficulty Index, Assessment Analysis Model, questionnaire
17	Sarah A. Douglas, Anant Kartik Mithal	The effect of reducing homing time on the speed of a finger-controlled isometric pointing device.	CHI	1994	DBLP DOI BibTeX RDF	homing time, index of difficulty, index of performance, Fitts' law, mouse, pointing devices, joystick, Keystroke Level Model
17	Noga Alon, Richard A. Duke, Hanno Lefmann, Vojtech Rödl, Raphael Yuster	The Algorithmic Aspects of the Regularity Lemma (Extended Abstract)	FOCS	1992	DBLP DOI BibTeX RDF	computational difficulty, regular partition, input graph, parallelism, partition, regularity lemma
17	Ireneusz Sierocki	A Transformation of the Problems of Minimal Satisfaction of Constraints.	EUROCAST	1991	DBLP DOI BibTeX RDF	problem of minimal satisfaction of constraints, NP-difficulty, transformation, homomorphism
17	Bronius Skupas, Valentina Dagiene, Miguel A. Revilla	Developing classification criteria for programming tasks.	ITiCSE	2009	DBLP DOI BibTeX RDF	programming tasks, programming trainer, the online judge, classification, algorithms, categories
17	Ildikó Pelczer, Fernando Gamboa Rodríguez	Design of a System for Automated Generation of Problem Fields.	Intelligent Tutoring Systems	2008	DBLP DOI BibTeX RDF	automated problem generation, problem fields, mathematics
17	Hiroshi Daimoto, Tsutomu Takahashi, Kiyoshi Fujimoto, Hideaki Takahashi, Masaaki Kurosu, Akihiro Yagi	Effects of a Dual-Task Tracking on Eye Fixation Related Potentials (EFRP).	HCI (3)	2007	DBLP DOI BibTeX RDF
17	Suzanne Kieffer, Noelle Carbonell	Oral messages improve visual search.	AVI	2006	DBLP DOI BibTeX RDF	multimodal system messages, speech and graphics, visual target spotting, visual search, experimental evaluation, usability study
17	Hwa-Young Jeong	Component Based E-Learning System Using Item Analysis.	Edutainment	2006	DBLP DOI BibTeX RDF
17	Viktor Zykov, Josh C. Bongard, Hod Lipson	Co-evolutionary Variance Can Guide Physical Testing in Evolutionary System Identification.	Evolvable Hardware	2005	DBLP DOI BibTeX RDF
17	Jean Goubault	The Complexity of Resource-Bounded First-Order Classical Logic.	STACS	1994	DBLP DOI BibTeX RDF	Topics computational complexity, computational issues in AI (automated theorem proving), logics
17	Michal Forisek	The Difficulty of Programming Contests Increases.	ISSEP	2010	DBLP DOI BibTeX RDF
17	Hanhua Chen, Hai Jin 0001, Yunhao Liu 0001, Lionel M. Ni	Difficulty-Aware Hybrid Search in Peer-to-Peer Networks.	IEEE Trans. Parallel Distributed Syst.	2009	DBLP DOI BibTeX RDF
17	Claude Castelluccia, Aurélien Francillon, Daniele Perito, Claudio Soriente	On the difficulty of software-based attestation of embedded devices.	CCS	2009	DBLP DOI BibTeX RDF	indisputable code execution, return-oriented programming, software-based attestation, swatt, wireless sensor networks, embedded systems, code compression
17	Si-Cheng Chen, Tian-Li Yu 0001	Difficulty of linkage learning in estimation of distribution algorithms.	GECCO	2009	DBLP DOI BibTeX RDF	parity function, genetic algorithms, estimation of distribution algorithms, linkage learning
17	Claudia Hauff, Vanessa Murdock 0001, Ricardo Baeza-Yates	Improved query difficulty prediction for the web.	CIKM	2008	DBLP DOI BibTeX RDF	query clarity, query performance prediction
17	Nick A. Moldovyan	New Public Key Cryptosystems Based on Difficulty of Factorization and Discrete Logarithm Problems.	IF&GIS	2007	DBLP DOI BibTeX RDF	public encryption, Digital signature, public key cryptosystem, key agreement protocol
17	Enda Ridge, Daniel Kudenko	An Analysis of Problem Difficulty for a Class of Optimisation Heuristics.	EvoCOP	2007	DBLP DOI BibTeX RDF
17	Beatrice M. Ombuki-Berman, Mario Ventresca	Search Difficulty of Two-Connected Ring-based Topological Network Designs.	FOCI	2007	DBLP DOI BibTeX RDF
17	Hanhua Chen, Hai Jin 0001, Yunhao Liu 0001, Lionel M. Ni	Difficulty-aware Hybrid Search in Peer-to-Peer Networks.	ICPP	2007	DBLP DOI BibTeX RDF
17	Georgios N. Marentakis, Stephen A. Brewster	Effects of feedback, mobility and index of difficulty on deictic spatial audio target acquisition in the horizontal plane.	CHI	2006	DBLP DOI BibTeX RDF	spatial audio target acquisition, gestures, Fitts' Law, mobile interaction, 3D audio
17	Jeff Riley, Victor Ciesielski	Analysis of the difficulty of learning goal-scoring behaviour for robot soccer.	GECCO	2006	DBLP DOI BibTeX RDF	genetic algorithm, fuzzy systems, fitness landscapes
17	David R. White 0001, Sunil Saigal, Steven J. Owen	Meshing complexity: predicting meshing difficulty for single part CAD models.	Eng. Comput.	2005	DBLP DOI BibTeX RDF	Time to mesh, Mesh complexity, Blend detection, Geometry clean-up
17	David Carmel, Elad Yom-Tov, Ian Soboroff	SIGIR workshop report: predicting query difficulty - methods and applications.	SIGIR Forum	2005	DBLP DOI BibTeX RDF
17	Efrén Mezura-Montes, Carlos A. Coello Coello	Identifying on-line behavior and some sources of difficulty in two competitive approaches for constrained optimization.	Congress on Evolutionary Computation	2005	DBLP DOI BibTeX RDF
17	David Jao, Stephen D. Miller, Ramarathnam Venkatesan	Do All Elliptic Curves of the Same Order Have the Same Difficulty of Discrete Log?	ASIACRYPT	2005	DBLP DOI BibTeX RDF	random reducibility, modular forms, L-functions, generalized Riemann hypothesis, elliptic curves, expanders, Ramanujan graphs, isogenies, rapid mixing, discrete log
17	Javed I. Khan, Manas Hardas, Yongbin Ma	A Study of Problem Difficulty Evaluation for Semantic Network Ontology Based Intelligent Courseware Sharing.	Web Intelligence	2005	DBLP DOI BibTeX RDF	test-ware digital library, semantic web, automatic composition
17	Michael G. Madden, Tom Howley	Transfer of Experience Between Reinforcement Learning Environments with Progressive Difficulty.	Artif. Intell. Rev.	2004	DBLP DOI BibTeX RDF	experience transfer, Progressive RL, reinforcement learning, Naive Bayes, Q-learning, rule learning, C4.5, PART
17	Frode Eika Sandnes, Hua-Li Jian	Pair-wise Variability Index: Evaluating the Cognitive Difficulty of Using Mobile Text Entry Systems.	Mobile HCI	2004	DBLP DOI BibTeX RDF
17	Donald A. Norman	Complexity versus difficulty: where should the intelligence be?	IUI	2002	DBLP DOI BibTeX RDF
17	Christopher H. Brooks, Edmund H. Durfee	Using Landscape Theory to Measure Learning Difficulty for Adaptive Agents.	Adaptive Agents and Multi-Agents Systems	2002	DBLP DOI BibTeX RDF
17	Terry Sullivan	Locating question difficulty through explorations in question space.	JCDL	2001	DBLP DOI BibTeX RDF	information visualization, question classification
17	Karsten Weicker	Problem Difficulty in Real-Valued Dynamic Problems.	Fuzzy Days	2001	DBLP DOI BibTeX RDF
17	Kouichi Sakurai, Hiroki Shizuya	A Structural Comparison of the Computational Difficulty of Breaking Discrete Log Cryptosystems.	J. Cryptol.	1998	DBLP DOI BibTeX RDF	Computational number theory, Computational number theory, Securi, Security, Randomness, Randomness, Public-key cryptography, Public-key cryptography, Elliptic curves, Elliptic curves, Key exchange, Key exchange, Discrete logarithm, Discrete logarithm, Key words, Cryptosystem, Cryptosystem
17	Jung-Tae Kim, Sung Yang Bang	A Measure of Recognition Difficulty for a Character Image Database.	ICDAR	1997	DBLP DOI BibTeX RDF
17	Lynette Hirschman	Comparing MUCK-II and MUC-3: assessing the difficulty of different tasks.	MUC	1991	DBLP DOI BibTeX RDF
13	Juan Pablo Hourcade, Christopher M. Nguyen, Keith B. Perry, Natalie L. Denburg	Pointassist for older adults: analyzing sub-movement characteristics to aid in pointing tasks.	CHI	2010	DBLP DOI BibTeX RDF	assistive technologies, accuracy, pointing, older adults
13	Martin Henz, Hoang-Minh Truong	SudokuSat-A Tool for Analyzing Difficult Sudoku Puzzles.	Tools and Applications with Artificial Intelligence	2009	DBLP DOI BibTeX RDF
13	Davood Shamsi, Farinaz Koushanfar, Miodrag Potkonjak	Challenging benchmark for location discovery in ad hoc networks: foundations and applications.	MobiHoc	2008	DBLP DOI BibTeX RDF	add hoc networks, hard instances, localization, benchmarks, NP-complete problem
13	Juan Pablo Hourcade, Keith B. Perry, Aditya Sharma	PointAssist: helping four year olds point with ease.	IDC	2008	DBLP DOI BibTeX RDF	sub-movements, human-computer interaction, algorithm, children, mouse, pointing tasks
13	Kayur Patel, James Fogarty, James A. Landay, Beverly L. Harrison	Investigating statistical machine learning as a tool for software development.	CHI	2008	DBLP DOI BibTeX RDF	software development, statistical machine learning
13	Loïc Lachèze, Ryad Benosman	Visual localization using an optimal sampling of bags-of-features with entropy applied to repeatable test methods.	IROS	2007	DBLP DOI BibTeX RDF
13	Van Molino, Raj Madhavan 0001, Elena Messina, Anthony Downs, Stephen Balakirsky, Adam Jacoff	Traversability metrics for rough terrain applied to repeatable test methods.	IROS	2007	DBLP DOI BibTeX RDF
13	Lawrie Hunter	Dimensions of Media Object Comprehensibility.	ICALT	2007	DBLP DOI BibTeX RDF
13	Li Jie, James J. Clark	Game Design Guided by Visual Attention.	ICEC	2007	DBLP DOI BibTeX RDF	eye pursuit, game design, visual attention, eye fixation
13	Alan Ettlin, Hannes Bleuler	Randomised Rough-Terrain Robot Motion Planning.	IROS	2006	DBLP DOI BibTeX RDF
13	Philip Perconti, Murray H. Loew	An objective measure for assembling databases used to train and test mammogram CAD algorithms.	ISBI	2006	DBLP DOI BibTeX RDF
13	Shimon Whiteson, Nate Kohl, Risto Miikkulainen, Peter Stone	Evolving Soccer Keepaway Players Through Task Decomposition.	Mach. Learn.	2005	DBLP DOI BibTeX RDF	genetic algorithms, neural networks, coevolution, Robot soccer
13	Mariana Lilley, Trevor Barker, Carol Britton	The Generation of Automated Learner Feedback Based on Individual Proficiency Levels.	IEA/AIE	2005	DBLP DOI BibTeX RDF
13	Javier Minguez, Javier Osuna, Luis Montano	A "Divide and Conquer" Strategy based on Situations to Achieve Reactive Collision Avoidance in Troublesome Scenarios.	ICRA	2004	DBLP DOI BibTeX RDF
13	Ivica Crnkovic, Rikard Land, Andreas Sjögren	Is Software Engineering Training Enough for Software Engineers?	CSEE&T	2003	DBLP DOI BibTeX RDF
13	Xian-Sheng Hua 0001, Liu Wenyin, HongJiang Zhang	Automatic Performance Evaluation for Video Text Detection.	ICDAR	2001	DBLP DOI BibTeX RDF
13	Eli Biham	Cryptanalysis of Patarin's 2-Round Public Key System with S Boxes (2R).	EUROCRYPT	2000	DBLP DOI BibTeX RDF
13	Leila Kallel	Inside GA Dynamics: Ground Basis for Comparison.	PPSN	1998	DBLP DOI BibTeX RDF
13	Ingrid Biehl, Bernd Meyer 0002, Christoph Thiel	Cryptographic Protocols Based on Real-Quadratic A-fields.	ASIACRYPT	1996	DBLP DOI BibTeX RDF
13	James A. Davis, Diane B. Holdridge, Gustavus J. Simmons	Status Report on Factoring (At the Sandia National Laboratories).	EUROCRYPT	1984	DBLP DOI BibTeX RDF
13	Hugh C. Williams	Some Public Key Crypto-Functions as Intractable as Factorization.	CRYPTO	1984	DBLP DOI BibTeX RDF
13	Pedro Ramoneda, Dasaem Jeong, Vsevolod Eremenko, Nazif Can Tamer, Marius Miron, Xavier Serra	Combining piano performance dimensions for score difficulty classification.	Expert Syst. Appl.	2024	DBLP DOI BibTeX RDF
13	Abdelweheb Gueddes, Mohamed Ali Mahjoub	Remote intervention assistance system for a person in difficulty based on probabilistic ontologies.	Expert Syst. Appl.	2024	DBLP DOI BibTeX RDF
13	Yihai Xi, Ning Wang 0024, Yiyi Zhang, Xinyu Chen	CrowdDA: Difficulty-aware crowdsourcing task optimization for cleaning web tables.	Expert Syst. Appl.	2024	DBLP DOI BibTeX RDF
13	Hongyan Pan	Multidimensional clustering analysis of mathematical knowledge difficulty based on Gspan.	J. Intell. Fuzzy Syst.	2024	DBLP DOI BibTeX RDF
13	Weiyao Zhu, Ou Wu, Fengguang Su, Yingjun Deng	Exploring the Learning Difficulty of Data: Theory and Measure.	ACM Trans. Knowl. Discov. Data	2024	DBLP DOI BibTeX RDF
13	Yuchen Wang, Juxiang Zhou, Zijie Li, Shu Zhang, Xiaoyu Han	Automatically Difficulty Grading Method for English Reading Corpus With Multifeature Embedding Based on a Pretrained Language Model.	IEEE Trans. Learn. Technol.	2024	DBLP DOI BibTeX RDF
13	Ling Shi, Yingke Chen, Jiaxuan Lin, Xiaoyu Chen, Guangming Dai	A black-box model for predicting difficulty of word puzzle games: a case study of Wordle.	Knowl. Inf. Syst.	2024	DBLP DOI BibTeX RDF
13	Aditya Shah, Ajay Devmane, Mehul Ranka, Prathamesh P. Churi	Improvised progressive model based on automatic calibration of difficulty level: A practical solution of competitive-based examination.	Educ. Inf. Technol.	2024	DBLP DOI BibTeX RDF
13	Carol A. Lawton, Mark Y. Czarnolewski	Perceived Difficulty of Everyday Spatial Activities: Underlying Dimensions and Gender Differences.	Spatial Cogn. Comput.	2024	DBLP DOI BibTeX RDF
13	Peipei Mao, Zhihui Cai, Zhikeng Wang, Xin Hao, Xitao Fan, Xiaojun Sun	The effects of dynamic and static feedback under tasks with different difficulty levels in digital game-based learning.	Internet High. Educ.	2024	DBLP DOI BibTeX RDF
13	Jingshen Zhang, Jiajun Xie, Xinying Qiu	Controlling Cloze-test Question Item Difficulty with PLM-based Surrogate Models for IRT Assessment.	CoRR	2024	DBLP DOI BibTeX RDF
13	Adrian-Gabriel Chifu, Sébastien Fournier	Linguistic features for sentence difficulty prediction in ABSA.	CoRR	2024	DBLP DOI BibTeX RDF
13	Devin Kwok, Nikhil Anand, Jonathan Frankle, Gintare Karolina Dziugaite, David Rolnick	Dataset Difficulty and the Role of Inductive Bias.	CoRR	2024	DBLP DOI BibTeX RDF
13	Seiji Gobara, Hidetaka Kamigaito, Taro Watanabe	Do LLMs Implicitly Determine the Suitable Text Difficulty for Users?	CoRR	2024	DBLP DOI BibTeX RDF
13	Zoltán Kovács, Tomás Recio, M. Pilar Vélez	Showing Proofs, Assessing Difficulty with GeoGebra Discovery.	CoRR	2024	DBLP DOI BibTeX RDF