Recognizer parameter reference
Nuance Recognizer parameters affect speech recognition. They can be set in Nuance Speech Server, a voice browser, or a voice application.
Note: The “How to set” row in the table for each parameter show techniques in order of decreasing precedence.
Topics in this section include:
- bargein
- completetimeout
- confidencelevel
- DefaultLanguage
- DiagConfigPollSecs
- DiagErrorMap
- DiagFileName
- DiagMaxFileSizeKB
- DiagOutputStreamTypes
- DiagSuppressTimestamp
- DiagTagMapsBaseline
- DiagTagMapsUser
- dynamic_license_expiration_time
- GrammarDumpDirectory
- GrammarDumpDirectorySize
- incompletetimeout
- maxspeechtimeout
- media-type
- new-audio-channel
- NR_LANGUAGE_PATH
- recognition-mode
- recognition-timeout
- secure_context
- sensitivity
- speedvsaccuracy
- start-input-timers
- swiep_audio_media_type
- swiep_audio_media_type
- swiep_BOS_backoff
- swiep_dynamic_ports
- swiep_dynamic_ports
- swiep_EOS_backoff
- swiep_in_prompt_sensitivity_percent
- swiep_license_ports_overdraft_thresh
- swiep_license_ports
- swiep_licensing_features
- swiep_licensing_features
- swiep_magic_word_max_msec
- swiep_magic_word_min_msec
- swiep_min_bytes_to_process
- swiep_min_bytes_to_process
- swiep_mode
- swiep_suppress_barge_in_time
- swiep_suppress_waveform_logging
- swiep_suppress_waveform_logging
- swiep_waveform_logging_max_channels
- swiep_waveform_logging_max_channels
- SWILicenseServerList
- swirec.secure_context
- swirec_acoustic_adapt_adapt_model
- swirec_acoustic_adapt_data_directory
- swirec_acoustic_adapt_min_num_utts
- swirec_acoustic_adapt_model_update_time
- swirec_acoustic_adapt_num_archive
- swirec_acoustic_adapt_rate
- swirec_acoustic_adapt_root
- swirec_acoustic_adapt_suppress_acoustic_model_update
- swirec_acoustic_adapt_suppress_adaptation
- swirec_allow_wait_completetimeout
- swirec_app_state_tokens
- swirec_application_name
- swirec_astar_max_paths
- swirec_audio_media_type
- swirec_barge_in_mode
- swirec_builtin_grammar_full_dtmf_mode
- swirec_company_name
- swirec_compile_parser_with_weights
- swirec_compile_parser
- swirec_compute_implicit_root
- swirec_default_language
- swirec_default_loadfree_properties
- swirec_default_optimization
- swirec_diag_tags_enable
- swirec_disk_cache_enabled
- swirec_disk_cache_low_water_mark
- swirec_disk_cache_min_entry_size
- swirec_disk_cache_size
- swirec_dynamic_ports
- swirec_ecma_hash_table
- swirec_enable_parameter_grammar_override
- swirec_enable_robust_compile
- swirec_extra_nbest_keys
- swirec_first_pass_grammar
- swirec_fsm_grammar
- swirec_fsm_wordlist
- swirec_full_optimization
- swirec_grammar_script_sisr
- swirec_grammar_script
- swirec_hits_before_full_optimize
- swirec_ignore_grammar_media_type
- swirec_inet_proxy_server_port
- swirec_inet_proxy_server
- swirec_inet_query_delimiters
- swirec_inet_ssl_ca_certificates_file
- swirec_inet_ssl_certificate_file
- swirec_inet_ssl_enable_fips
- swirec_inet_ssl_private_key_file
- swirec_inet_ssl_verify_depth
- swirec_inet_user_agent
- swirec_language_translation_table
- swirec_language_versions
- swirec_license_ports_overdraft_thresh
- swirec_license_ports
- swirec_licensing_features
- swirec_lmrescore_weight
- swirec_lmweight
- swirec_load_adjusted_cpu_ranges
- swirec_load_adjusted_speedvsaccuracy
- swirec_lock_preload_grammars
- swirec_log_xmlresult
- swirec_magic_word_conf_thresh
- swirec_max_arcs
- swirec_max_auto_prons
- swirec_max_cpu_time
- swirec_max_dict_prons
- swirec_max_logged_nbest
- swirec_max_parses_per_literal
- swirec_max_search_memory
- swirec_max_search_time
- swirec_max_sentences_tried
- swirec_max_source_grammar_size
- swirec_max_training_grammar_size
- swirec_memory_cache_low_water_mark
- swirec_memory_cache_min_entry_size
- swirec_memory_cache_size
- swirec_model_name
- swirec_multiword_replace
- swirec_nbest_list_length
- swirec_normalize_to_probabilities
- swirec_optimization
- swirec_phoneme_lookahead_beam
- swirec_ppr_active
- swirec_preload_file
- swirec_result_enable_speech_mode
- swirec_retain_grammar_import_separator
- swirec_return_waveform
- swirec_save_comp_stats
- swirec_secondpass_allophone_mapfile_name
- swirec_secondpass_global_fsm_name
- swirec_secondpass_model_name
- swirec_selective_barge_in_conf_thresh
- swirec_sensitive_query_keys
- swirec_shmem_address
- swirec_shmem_enabled
- swirec_shmem_resource_load_timeout
- swirec_shmem_size
- swirec_shmem_warn_threshold
- swirec_silence_prune_offset
- swirec_simple_result_key
- swirec_state_beam
- swirec_suppress_waveform_logging
- swirec_system_dict_name
- swirec_tenant_name
- swirec_training_grammar
- swirec_update_interval
- swirec_update_lockfile
- swirec_waveform_begin_silence
- swirec_waveform_end_silence
- swirec_waveform_interword_max
- swirec_waveform_logging_index_digits
- swirec_waveform_logging_max_channels
- swirec_waveform_logging_uniform_name
- swirec_waveform_speech_backoff
- swirec_waveform_speech_thresh
- swirec_word_beam
- swirec_word_confidence_enabled
- swirec_word_lattice_density
- swirec_word_posterior_pruning
- swissm_confidence_threshold
- timeout
