Patent Assignee: Educational Testing Service
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Cooccurrence and constructions
Inventor: Deane | Patent Number: 8147250
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Method and system for text retrieval for computer-assisted item creation
Inventor: Higgins | Patent Number: 8131554
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Lexical association metric for knowledge-free extraction of phrasal terms
Inventor: Deane | Patent Number: 8078452
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Method and system for computer-assisted test construction performing specification matching during test item selection
Inventor: Swanson | Patent Number: 8027806
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System and method for large scale survey analysis
Inventor: von Davier, et al. | Patent Number: 8005712
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Latent property diagnosing procedure
Inventor: Stout, et al. | Patent Number: 7974570
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System and method for parallel conversion, compilation, and distribution of content
Inventor: Willian, et al. | Patent Number: 7912892
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Method and system for text retrieval for computer-assisted item creation
Inventor: Higgins | Patent Number: 7912722
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Cognitive / non-cognitive ability analysis engine
Inventor: Kuntz, et al. | Patent Number: 7878810
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System and method for computer based creation of tests formatted to facilitate computer based testing
Inventor: Driscoll, et al. | Patent Number: 7845950
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Method and system for using automatic generation of speech features to provide diagnostic feedback
Inventor: Xi, et al. | Patent Number: 7840404
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Automatic essay scoring system
Inventor: Attali, et al. | Patent Number: 7831196
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Method and system for designing adaptive, diagnostic assessments
Inventor: Shute, et al. | Patent Number: 7828552
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Automated annotation
Inventor: Burstein, et al. | Patent Number: 7796937
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Method and system for assessing pronunciation difficulties of non-native speakers by entropy calculation
Inventor: Higgins, et al. | Patent Number: 7778834
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Automated essay scoring
Inventor: Burstein, et al. | Patent Number: 7769339
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Method and system for automated item development for language learners
Inventor: Burstein | Patent Number: 7762816
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Lexical association metric for knowledge-free extraction of phrasal terms
Inventor: Deane | Patent Number: 7739103
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Methods for automated essay analysis
Inventor: Burstein, et al. | Patent Number: 7729655
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Method and system for determining text coherence
Inventor: Burstein, et al. | Patent Number: 7720675
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Method and system for detecting off-topic essays without topic-specific training
Inventor: Higgins, et al. | Patent Number: 7711312
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Method for estimating examinee attribute parameters in cognitive diagnosis models
Inventor: Templin | Patent Number: 7628614
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Method and system for performing image mark recognition
Inventor: Cichielo, et al. | Patent Number: 7574047
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Method and system for computer-assisted test construction performing specification matching during test item selection
Inventor: Swanson | Patent Number: 7536273
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Methods for conducting server-side encryption/decryption-on-demand
Inventor: Blew, et al. | Patent Number: 7519810
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Equation editor
Inventor: Dunk, et al. | Patent Number: 7466958
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Latent property diagnosing procedure
Inventor: Stout, et al. | Patent Number: 7457581
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Method of evaluation fit of raw data to model data
Inventor: Roussos | Patent Number: 7440725
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Method for estimating examinee attribute parameters in a cognitive diagnosis model
Inventor: Bolt, et al. | Patent Number: 7418458
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Method and system for the automatic generation of speech features for scoring high entropy speech
Inventor: Bejar, et al. | Patent Number: 7392187
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Cooccurrence and constructions
Inventor: Deane | Patent Number: 7373102
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Method and system for performing image mark recognition
Inventor: Cichielo, et al. | Patent Number: 7298902
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Accessibility of testing within a validity framework
Inventor: Hansen, et al. | Patent Number: 7217134
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Method and system for computer-assisted test construction performing specification matching during test item selection
Inventor: Swanson | Patent Number: 7165012
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Consolidated Online Assessment System
Inventor: Kuntz, et al. | Patent Number: 7162198
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Automated annotation
Inventor: Burstein, et al. | Patent Number: 7127208
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Method of evaluation fit of raw data to model data
Inventor: Stout | Patent Number: 7095979
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Remote computer capabilities querying and certification
Inventor: Brittingham, et al. | Patent Number: 7092987
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Automated essay scoring
Inventor: Burstein, et al. | Patent Number: 7088949
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Method and system for online teaching using web pages
Inventor: Ziv-el, et al. | Patent Number: 6898411
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Latent property diagnosing procedure
Inventor: Stout, et al. | Patent Number: 6832069
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Consolidated online assessment system
Inventor: Kuntz, et al. | Patent Number: 6816702
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Methods for automated essay analysis
Inventor: Burstein, et al. | Patent Number: 6796800
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Computer-based method and system for linking records in data files
Inventor: Jenkins, et al. | Patent Number: 6658412
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Methods and systems for presentation and evaluation of constructed responses assessed by human evaluators
Inventor: Bejar, et al. | Patent Number: 6526258
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Tree-based approach to proficiency scaling and diagnostic assessment
Inventor: Sheehan | Patent Number: 6484010
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System and method for computer based test creation
Inventor: Driscoll, et al. | Patent Number: 6442370
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System and method for computer-based automatic essay scoring
Inventor: Burstein, et al. | Patent Number: 6366759
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Methods and systems for presentation and evaluation of constructed responses assessed by human evaluators
Inventor: Bejar, et al. | Patent Number: 6295439
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System and method for computer based test creation
Inventor: Driscoll, et al. | Patent Number: 6259890
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System and method for automated testing of writing skill
Inventor: Breland, et al. | Patent Number: 6254395
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System and method for interactive scoring of standardized test responses
Inventor: Trenholm, et al. | Patent Number: 6234806
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System and method for computer-based automatic essay scoring
Inventor: Burstein, et al. | Patent Number: 6181909
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System and method for interactive scoring of standardized test responses
Inventor: Trenholm, et al. | Patent Number: 6120299
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Automatic essay scoring system using content-based techniques
Inventor: Burstein, et al. | Patent Number: 6115683
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Computer-based simulation examination of architectural practice
Inventor: Braun, et al. | Patent Number: 6056556
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System and method for computer based test assembly
Inventor: Sanchez-Lazer, et al. | Patent Number: 6000945
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Computerized system for scoring constructed responses and methods for training, monitoring, and evaluating human rater's scoring of constructed responses
Inventor: Romano, et al. | Patent Number: 5991595
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On-line essay evaluation system
Inventor: Driscoll, et al. | Patent Number: 5987302
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Computerized method and system for teaching prose, document and quantitative literacy
Inventor: Kirsch, et al. | Patent Number: 5893717
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Image digitizer with page number detector and recorder
Inventor: Reid-Green | Patent Number: 5869789
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Method and system for controlling item exposure in computer based testing
Inventor: Stocking, et al. | Patent Number: 5841655
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System and methods for computer based testing
Inventor: Kershaw, et al. | Patent Number: 5827070
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Method and apparatus for administration of computerized adaptive tests
Inventor: Swanson, et al. | Patent Number: 5657256
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System and method for computer based testing
Inventor: Kershaw, et al. | Patent Number: 5565316
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Centralized system and method for administering computer based tests
Inventor: Kershaw, et al. | Patent Number: 5513994
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System and method for picture image processing employing transformation of picture data
Inventor: Quardt, et al. | Patent Number: 5434931
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Method and system for interactive computer science testing, anaylsis and feedback
Inventor: Sack, et al. | Patent Number: 5259766
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Computerized figural response testing system and method
Inventor: Martinez, et al. | Patent Number: 5211564
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Optical scanner threshold setting method and sheet
Inventor: Quardt, et al. | Patent Number: 5194966
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Computerized mastery testing system, a computer administered variable length sequential testing system for making pass/fail decisions
Inventor: Lewis, et al. | Patent Number: 5059127
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Machine-interpretable figural response testing
Inventor: Ferris, et al. | Patent Number: 5011413
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Optical document scanning and mark sensing
Inventor: Serrell, et al. | Patent Number: 5004896
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Image processing system
Inventor: Reid-Green, et al. | Patent Number: 5001769
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Free response test grading method
Inventor: Kraft | Patent Number: 4978305
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Automatic document feed mechanism
Inventor: Reid-Green | Patent Number: 4971309
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Apparatus and method for Cloze-Elide testing
Inventor: Manning | Patent Number: 4547161
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Teaching system employing binary light-sensitive responders
Inventor: Swinton | Patent Number: 4206557